MAJOR ICs INFORMATION - Diagramas dediagramas.diagramasde.com/televisores/LC-32GA8E, 32BV8...A VBI slicer, support of 1000 pages of teletext, and a 3-D comb ﬁlter for PAL and NTSC

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LC-26GA5E LC-32GA5E

LC-32GA8/LC-32BV8 LC-37GA8/LC-37BV8

MAJOR ICs INFORMATION

1. General ICs Information

XD890WJ (MAIN UNIT):

· IC1905 : HDMI RECEIVER Part number: Sii9021 Sharp code: VHISII9021+-1QThe Sii9021 is a second generation panel link cinema receiver that is compatible with the HDMI 1.1 (High DefinitionMultimedia Interface) specification. The Sii9021 is capable of receiving and outputting two channel digital audio sig-nals at up to 192 kHz— an excellent solution for digital TVs.This IC features the following.1) Digital video interface supports video processors.2) Analog RGB and YPbPr output: 10-bit DAC.3) Digital audio interface supports high-end audio systems.

· IC1901: NVM OF HDMI (E-EDID) Part number: 24LC2BIN Sharp code: VHI24LC2BIN-1YThis IC is a 2-wire (I2C bus type) serial EEPROM this is electrically programmable. This EEPROM chip stores the data structure used to carry configuration information for optimal use of a display (EDID data).

· IC2701 : SYNC SELECT Part number: TVHC153T Sharp code: VHITVHC153T-1YThis VHC153 is a high-speed Dual 4-input multiplexer with common select inputs and individual enable inputs for each section.

IC2704 : HDMI & RGB SOUND MULTIPLEXER Part number: CD4052BP Sharp code: VHICD4052BP-1YThe TC74HC4052A is a high-speed CMOS analog multiplexer/demultiplexer backed by silicon gate CMOS technol-ogy. The multiplexer function includes the selection and mixing of analog and digital signals. The chip consists of 4 channels (x 2). A digital signal through the control terminal turns on the switch of a corresponding channel.

· IC3002 : VIDEO PROCESSOR Part number: VCTP Sharp code: RH-IXB624WJN1QThe VCT 6wxyP family is dedicated to high-quality FPD and double-scan TV sets. The memory and program ROM are integrated in the IC. Modular design and deep submicron technology allow the integration of audio, video, tele-text, OSD, and controller-related functionalities. They cover the whole range of flat-panel display TVs. The IC is based on proven functional blocks of existing products like VCT 49xxI, VSP 94x5B, and DPS 94xxB.Each member of the IC family contains the entire audio, video, upconversion processing for 4:3 and 16:9 50/60 Hz progressive or 100/120 Hz interlaced stereo TV sets plus the control/data interface for flat-panel displays. The inte-grated microcontroller is supported by a powerful OSD and graphics generator with integrated teletext acquisition.The VCT 6wxyP family provides a front-end video processing unit with 4 CVBS-Y/C or component inputs for HDTV, EDTV, and SDTV. A VBI slicer, support of 1000 pages of teletext, and a 3-D comb filter for PAL and NTSC (in certain versions) are also available. The front-end unit further allows to process an SD and an HD source in parallel, thus enabling PiP and PaP functionality. Motion-adaptive de-interlacing, temporal noise reduction, and film mode detec-tion are based on a unified memory technology. Post-scaling in the display processing block ensures the desired output format. Display processing is supported by an 8-bit 8051-compatible controller. By means of powerful alpha-blending, the graphics mixer composes the output image from following image layers: the video layer, the OSD layer and the pixel graphics layer.The audio part consists of a multistandard sound IF demodulator and a baseband processor supporting all desired sound features in this range.A connection for additional features, such as advanced motion compensation via -Micronas’ FRC 94xyA, is also provided.

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LC-26GA5E LC-32GA5E


· IC3001 : NVM 64Kb-E2PROM Part number: BR24L64F Sharp code: VHIBR24L64F-1YThe BR24L64F is a 2-wire (I2C bus type) serial EEPROM that is electrically programmable. This IC stores the control data of system contents (last memory, for example) for the main microprocessor’s AV PWB and main PWB. The data is given out by commands from the main microprocessor.

· IC3003 : PIC MICROCONTROLLER Part number: PIC16F913 Sharp code: RH-IXB664WJZZY28 Pin Flash-Based, 8 bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology.This IC is controlled via I2C and works how expander of ports. This IC has led control and include A/D converter.

· IC2301 : RS-232 TRANSMITTERS/RECEIVERS Part number: ISL83220 Sharp code: VHIISL83220-1YThe ISL83220E is a 3.0V to 5.5V powered RS-232 transmitter/receiver,+/-15kV ESD protected, minimum data rate 250 kpbs.

· IC2303 : NVM OF PC MODE (EDID) Part number: BR24C21F Sharp code: VHIBR24C21F-1YThis IC is a 2-wire (I2C bus type) serial EEPROM this is electrically programmable. This EEPROM chip stores the data structure used to carry configuration information for optimal use of a display (EDID data).

· IC1701: POWER RESET OF +BU1.8V Part number: BU4239G Sharp code: VHIBU4239G+-1YLow voltage detector IC with adjustable output delay. Standard Detection Voltage = 3.9V

· IC1702: BU+3.3V (VOLTAGE INPUT: BU+5V) Part number: PQ20WZ11 Sharp code: VHIPQ20WZ11-1YLow power-loss voltage regulators. Variable Output. Output current 1A. Built-in overcurrent, overheat protection func-tions, ASO protection circuit.

· IC1703: S+8V (VOLTAGE INPUT: POW+12V) Part number: PQ20WZ11 Sharp code: VHIPQ20WZ11-1YLow power-loss voltage regulators. Variable Output. Output current 1A. Built-in overcurrent, overheat protection func-tions, ASO protection circuit.

· IC1707: +3.3V (VOLTAGE INPUT: POW+5V) Part number: PQ20WZ11 Sharp code: VHIPQ20WZ11-1YLow power-loss voltage regulators. Variable Output. Output current 1A. Built-in overcurrent, overheat protection func-tions, ASO protection circuit.

· IC1708: +1.8V (VOLTAGE INPUT: POW+5V) Part number: MP1410 Sharp code: VHIMP1410ES-1YDC to DC Converter. 2A Step down switch mode regulator with a built in internal Power Mosfet. Fault condition pro-tection includes cycle-by-cycle current limiting and thermal shutdown.

· IC1706: BU+1.8V (VOLTAGE INPUT: BU+5V) Part number: MP1410 Sharp code: VHIMP1410ES-1YDC to DC Converter. 2A Step down switch mode regulator with a built in internal Power Mosfet. Fault condition pro-tection includes cycle-by-cycle current limiting and thermal shutdown.

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LC-26GA5E LC-32GA5E


· IC1710: CPLD Part number: EPM240T Sharp code: RH-IXB823WJZZQThis IC is a CPLD of Altera and use CMOS EEPROM cells to implement logic functions with 64 Macrocells. This device controls ON/OFF power supply and signals for inverter unit.

FD604WJ (AV UNIT):

· IC301 & IC302 : AUDIO AMPLIFIER Part number: TDA8931T Sharp code: VHITDA893T-1YThe TDA8931 is a switching power stage for high efficiency class-D audio power amplifier systems. The IC has a high efficiency so that a heat sink is not required up to 20W (RMS).

· IC303 : HEADPHONE AMPLIFIER Part number: NJM4558M Sharp code: VHINJM4558M-1YThe NJM4558 is a dual high-gain operational amplifier internally compensated and constructed on a single silicon chip using an advanced epitaxial process.

· IC1101 & IC1102: VIDEO OUTPUT Part number: MM1506XN Sharp code: VHIMM1506XN-1YThis IC extends the series of ICs for video/audio signal switching, with a 2-input 1-output single video switch with 75W driver and input bias (6dB gain).

· IC1201: VIDEO INPUT Part number: MM1507XN Sharp code: VHIMM1506XN-1YThis IC extends the series of ICs for video/audio signal switching, with a 2-input 1-output single video switch with 75W driver and input clamp.

FD605WJ (POWER SUPPLY UNIT):

· IC708: Part number: NJM2904M Sharp code: VHINJM2904M-1YThe IC consists of two independent, high gain internally frequency compensated operation amplifiers which were designed specifically to operate from single power supply.

· IC706 & IC707: FEEDBACK CONTROL Part number: TA76431R Sharp code: VHITA76431R-1YAdjustable precision shunt regulator for feedback control for driving an optocoupler in power supplies

· IC705: POWER SUPPLY CONTROLLER FOR INVERTER Part number: MR4020 Sharp code: VHIMR4020++-1A high speed 900V IGBT makes ideal partial resonance operation which ensures high efficiency and low noise.Very low power consumption at micro-loads (burst mode).Start-up circuit eliminates the need for start-up resistor.Excess current protection (ON period limitation, primary current limitation), excess voltage protection, and thermal shut-down function are incorporated.

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LC-26GA5E LC-32GA5E


· IC704: POWER SUPPLY CONTROLLER FOR SIGNAL BOARD Part number: MR4030 Sharp code: VHIMR4030++-1A high speed 900V IGBT makes ideal partial resonance operation which ensures high efficiency and low noise.Very low power consumption at micro-loads (burst mode).Start-up circuit eliminates the need for start-up resistor.Excess current protection (ON period limitation, primary current limitation), excess voltage protection, and thermal shut-down function are incorporated.

FD607WJ (RC/LED UNIT):

· IC101 : OPC Part number: TPS850 Sharp code: VHITPS850++-1YThe TPS850 is a linear-output photo-IC which incorporates a photodiode and current amp circuit in a single chip. This photo-IC is current output type, so can set up output voltage freely by arbitrary load resistance.

FD608WJ (TUNER UNIT):

· IC201 : IF-Demodulator/PLL Part number: TDA9886 Sharp code: VHITDA9886+-1YThe TDA9886 is an alignment-free multi-standard (PAL, SECAM and NTSC) vision and sound IF signal PLLdemodulator for positive and negative modulation including sound AM and FM processing.This IC features the following.* Gain controlled wide-band vision intermediate frequency (VIF) amplifier (AC-coupled).* Multi-standard true synchronous demodulation with active carrier regeneration (very linear demodulation,good intermodulation figures reduced harmonics, excellent pulse response).* Gate phase detector for L/L accent standard.* Fully integrated VIF Voltage Controlled Oscillator (VCO), alignment-free; frequencies switchable for allnegative modulated standards via I2C bus.* 4MHz reference frequency input [signal from phase-locked loop (PLL) tuning system] or operating as crystaloscillator.* VIF Automatic Gain Control (AGC) detector for gain control operating as a peak sync detector for negativemodulated signals and as a peak white detector for positive modulated signals.

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LC-26GA5E LC-32GA5E


2. Detailed ICs Information

2.1. IC1905 (VHISII9021+-1Q)

2.1.1. Pinning SiI 9021

SiI-DS-0117

Pin Diagram

144-PinTQFP

SiI 9021

(Top View)

Figure 1. Pin Diagram

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LC-26GA5E LC-32GA5E


2.1.2. Block Diagram

SiI 9021

SiI-DS-0117

SiliconImage Confidential For

Sharp Internal use Only

Functional Description SiI 9021 SiI 9021

PanelLink

TMDS

PanelLinkTMDS

Figure 3. Functional Block Diagram

SiI 9021

The SiI 9021 supports two HDMI input ports. Only one port may be active at any time.

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LC-26GA5E LC-32GA5E


2.2. IC3002 (RH-IXB624WJN1Q)

2.2.1. Pin Connections and Short Description ADVANCE INFORMATION VCT 69xyPVolume 1: General Description

Micronas November 3, 2004; 6251-644-1-1AI 1-55

3.12.Pin Connections and Short Description

NC = not connectedLV = if not used, leave vacantOBL = obligatory; connect as described in circuit diagram

IN = Input Pin ANA = Analog PinOUT = Output PinSUPPLY = Supply Pin

VCTP Pin No. Pin Name Type Connection Short Description

PLQFP208-1

(If not used)

1 656O6 P4_6TDOFW

IN/OUT LV Digital 656 Bit 6 Output Port 4, Bit 6 Input/OutputJTAG Interface Data Output (firmw. Controler)

2 656O5 P4_5TDIFW

IN/OUT LV Digital 656 Bit 5 Output Port 4, Bit 5 Input/OutputJTAG Interface Data Input (firmw. Controler)

3 656O4 P4_4TMSFW

IN/OUT LV Digital 656 Bit 4 Output Port 4, Bit 4 Input/OutputJTAG Interface Mode Select Input (fw. Contr.)

4 656O3 P4_3TCLK

IN/OUT LV Digital 656 Bit 3 Output Port 4, Bit 3 Input/OutputJTAG Interface Clock Input (TV Controler)

5 656O2 P4_2TDO

IN/OUT LV Digital 656 Bit 2 Output Port 4, Bit 2 Input/OutputJTAG Interface Data Output (TV Controler)

6 656O1 P4_1TDI

IN/OUT LV Digital 656 Bit 1 Output Port 4, Bit 1 Input/OutputJTAG Interface Data Input (TV Controler)

7 656O0 P4_0TMS

IN/OUT LV Digital 656 Bit 0 Output (LSB)Port 4, Bit 0 Input/OutputJTAG Interface Mode Select Input (TV Contr.)

8 RESETQ IN/OUT OBL Reset Input/Output

9 AIN1R IN GND Analog Audio 1 Input, Right

10 AIN1L IN GND Analog Audio 1 Input, Left







17 VREFAU ANA OBL Reference Voltage, Audio

18 VSUP8.0AU SUPPLY OBL Supply Voltage Analog Audio, 8.0 V

19 GNDA SUPPLY OBL Ground Analog Audio, Platform Ground

20 SGND ANA OBL Analog Signal GND

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LC-26GA5E LC-32GA5E


VCT 69xyP ADVANCE INFORMATION

Volume 1: General Description

1-56 November 3, 2004; 6251-644-1-1AI Micronas

21 AOUT2RAIN5R

IN/OUT LV Analog Audio 2 Output, RightAnalog Audio 5 Input, Right

22 AOUT2LAIN5L

IN/OUT LV Analog Audio 2 Output, LeftAnalog Audio 5 Input, Left

23 AOUT1R OUT LV Analog Audio 1 Output, Right

24 AOUT1L OUT LV Analog Audio 1 Output, Left

25 HEADPHONER OUT LV Analog Headphone Output, Right

26 HEADPHONEL OUT LV Analog Headphone Output, Left

27 SPEAKERR OUT LV Analog Loudspeaker Output, Right

28 SPEAKERL OUT LV Analog Loudspeaker Output, Left

29 SUBWOOFER TEST

IN/OUT LV Analog SUBWOOFER Output Test Input

30 VREFSIF ANA OBL Reference Voltage, Audio SIF

31 SIFIN+ IN VREFIF Differential IF Input

32 SIFIN- IN VREFIF Differential IF Input

33 VSUP5.0SIF SUPPLY OBL Supply Voltage Analog SIF, 5.0 V

34 GNDA SUPPLY OBL Ground Analog SIF, Platform Ground

35 GND3.3DIG SUPPLY OBL Ground Digital Audio Core

36 VSUP3.3DIG SUPPLY OBL Supply Voltage Digital Audio Core, 3.3 V

37 SPDIF_OUT OUT LV SPDIF Output

38 I2S_DA_IN IN LV Audio Bus Data Input

39 I2S_CL IN LV Audio Bus Clock Input

40 I2S_WS IN LV Audio Bus Word Strobe Input

41 I2S_DEL_OUT OUT LV Audio Delay Line Bus Data Output

42 I2S_DEL_IN IN LV Audio Delay Line Bus Data Input

43 I2S_DEL_CL OUT LV Audio Delay Line Bus Clock Output

44 I2S_DEL_WS OUT LV Audio Delay Line Bus Word Strobe Output

45 VSUP3.3RAM SUPPLY OBL Supply Voltage Ram, 3.3 V

46 GND3.3RAM SUPPLY OBL Ground Ram

47 DVS IN LV Digital or Analog Video VSYNC HD Input

48 DEN IN LV Digital Video Enable Input

49 DCLK IN LV Digital Video Clock Input

50 DRI7 IN LV Digital Video Red 7 Input


PLQFP208-1

(If not used)

2.2.1. Pin Connections and Short Description (Continued)

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LC-26GA5E LC-32GA5E


ADVANCE INFORMATION VCT 69xyPVolume 1: General Description








57 DRI0 IN LV Digital Video Red 0 Input (LSB)

58 DGI7 IN LV Digital Video Green 7 Input







65 DGI0 IN LV Digital Video Green 0 Input (LSB)

66 DBI7 IN LV Digital Video Blue 7 Input







73 DBI0 IN LV Digital Video Blue 0 Input (LSB)

74 GND3.3DRI SUPPLY OBL Ground Digital Ram Interface

75 VSUP3.3DRI SUPPLY OBL Supply Voltage Digital Ram Interface, 3.3 V

76 GND3.3COM SUPPLY OBL Ground Common

77 VSUP3.3COM SUPPLY OBL Supply Voltage Common, 3.3V

78 XTALIN IN OBL Analog Crystal Input

79 XTALOUT OUT OBL Analog Crystal Output

80 CLKOUT OUT LV Digital 20MHz Clock Output

81 VSO OUT LV Vertical Sync Output, Frontend


PLQFP208-1

(If not used)


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LC-26GA5E LC-32GA5E






82 HSO OUT LV Horizontal Sync Output, Frontend

83 SCL IN/OUT OBL I2C Bus Clock Input/Output

84 SDA IN/OUT OBL I2C Bus Data Input/Output

85 GND3.3FL SUPPLY OBL Ground Flash

86 VSUP3.3FL SUPPLY OBL Supply Voltage Flash, 3.3 V

87 P2_0 IN/OUT LV Port 2, Bit 0 Input/Output




91 P2_4 TDI

IN/OUT LV Port 2, Bit 4 Input/Output JTAG Interface Data Input

92 P2_5 TMS

IN/OUT LV Port 2, Bit 5 Input/Output JTAG Interface Mode Select Input

93 OSDV DBO2_0

IN/OUT LV Graphic Vertical Sync Input/Output Channel 2 Digital 0 Blue Output (LSB)

94 OSDH DBO2_1

IN/OUT LV Graphic Horizontal Sync Input/Output Channel 2 Digital 1 Blue Output

95 GND3.3IO1 SUPPLY OBL Ground Digital Input/Output Port 1

96 VSUP3.3IO1 SUPPLY OBL Supply Voltage Input/Output Port 1, 3.3 V

97 OSDCLK DBO2_2

IN/OUT LV Graphic Clock Input/Output Channel 2 Digital 2 Blue Output

98 OSDFSW DBO2_3

IN/OUT LV Graphic Fast Switch Input/Output Channel 2 Digital 3 Blue Output

99 OSDHCS1 P3_7 DBO2_4

IN/OUT LV Graphic Half Contrast 1 Input/Output Port 3, Bit 7 Input/OutputChannel 2 Digital 4 Blue Output

100 OSDHCS0 P3_6 DBO2_5

IN/OUT LV Graphic Half Contrast 0 Input/Output (LSB)Port 3, Bit 6 Input/OutputChannel 2 Digital 5 Blue Output

101 OSDB3 P3_5 DBO2_6

IN/OUT LV Graphic Blue 3 Input/Output (MSB)Port 3, Bit 5 Input/OutputChannel 2 Digital 6 Blue Output

102 OSDB2 P3_4 DBO2_7

IN/OUT LV Graphic Blue 2 Input/Output Port 3, Bit 4 Input/OutputChannel 2 Digital 7 Blue Output (MSB)

103 OSDB1 DGO2_0

IN/OUT LV Graphic Blue 1 Input/Output Channel 2 Digital 0 Green Output (LSB)

104 OSDB0 DGO2_1

IN/OUT LV Graphic Blue 0 Input/Output Channel 2 Digital 1 Green Output


PLQFP208-1

(If not used)

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LC-26GA5E LC-32GA5E






PLQFP208-1

(If not used)

105 OSDG3 P3_3 DGO2_2

IN/OUT LV Graphic Green 3 Input/Output (MSB)Port 3, Bit 3 Input/OutputChannel 2 Digital 2 Green Output

106 OSDG2 P3_2 DGO2_3

IN/OUT LV Graphic Green 2 Input/Output Port 3, Bit 2 Input/OutputChannel 2 Digital 3 Green Output

107 OSDG1 DGO2_4

IN/OUT LV Graphic Green 1 Input/Output Channel 2 Digital 4 Green Output

108 OSDG0 DGO2_5

IN/OUT LV Graphic Green 0 Input/Output Channel 2 Digital 5 Green Output

109 OSDR3 P3_1 DGO2_6

IN/OUT LV Graphic Red 3 Input/Output (MSB)Port 3, Bit 1 Input/OutputChannel 2 Digital 6 Green Output

110 OSDR2 P3_0 DGO2_7

IN/OUT LV Graphic Red 2 Input/Output Port 3, Bit 0 Input/OutputChannel 2 Digital 7 Green Output (MSB)

111 OSDR1 DRO2_0

IN/OUT LV Graphic Red 1 Input/Output Channel 2 Digital 0 Red Output (LSB)

112 OSDR0 DRO2_1

IN/OUT LV Graphic Red 0 Input/Output (LSB) Channel 2 Digital 1 Red Output



115 PCS5 P2_6

IN/OUT LV Flat Panel Control Select 5 PWM Output Port 2, Bit 6 Input/Output

116 PCS4 P2_7

IN/OUT LV Flat Panel Control Select 4 REV Output Port 2, Bit 7 Input/Output

117 PCS3 P4_0

IN/OUT LV Flat Panel Control Select 3 DE2 Output Port 4, Bit 0 Input/Output

118 PCS2 P4_1

IN/OUT LV Flat Panel Control Select 2 DE1 Output Port 4, Bit 1 Input/Output

119 PCS1 P4_2

IN/OUT LV Flat Panel Control Select 1 V Output Port 4, Bit 2 Input/Output

120 PCS0 P4_3

IN/OUT LV Flat Panel Control Select 0 H Output Port 4, Bit 3 Input/Output

121 PCLK2 OUT LV Flat Panel Control Clock 2 Output

122 PCLK1 OUT LV Flat Panel Control Clock 1 Output

123 GND1.8DIG SUPPLY OBL Ground Digital Core

124 VSUP1.8DIG SUPPLY OBL Supply Voltage Digital Core, 1.8 V

125 DBO1_0 DRO2_2 LVDSA_4P

OUT LV Channel 1 Digital 0 Blue Output1) (LSB)Channel 2 Digital 2 Red Output1)

LVDS Channel 1 bit 4 Positive Output2)

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LC-26GA5E LC-32GA5E







PLQFP208-1

(If not used)

126 DBO1_1 DRO2_3 LVDSA_4N

OUT LV Channel 1 Digital 1 Blue Output1)

Channel 2 Digital 3 Red Output1)

LVDS Channel 1 bit 4 Negative Output2)

127 DBO1_2 DRO2_4 VSUP3.3LVDS

OUT

SUPPLY

LV

OBL

Channel 1 Digital 2 Blue Output1)


Supply Digital Voltage LVDS2) Port, 3.3 V

128 DBO1_3 DRO2_5 LVDSA_3P




129 DBO1_4 DRO2_6 LVDSA_3N




130 DBO1_5 DRO2_7 GND3.3LVDS

OUT

SUPPLY

LV

OBL


Channel 2 Digital 7 Red Output1) (MSB)Ground Digital LVDS2), 3.3 V

131 DBO1_6 DBO1_0 LVDSA_CLKP


Channel 1 Digital 0 Blue Output1) (LSB)LVDS Channel 1 Clock Positive Output2)

132 DBO1_7 DBO1_1 LVDSA_CLKN



LVDS Channel 1 Clock Negative Output2)

133 VSUP3.3IO2 VSUP3.3LVDS

SUPPLY OBL Supply Digital Output1) Port 2 Supply Digital Voltage LVDS2), 3.3 V

134 GND3.3IO2 LVDSA_2P

SUPPLY OUT

OBL LV

Ground Voltage Output1) Port 2, 3.3 V LVDS Channel 1 bit 2 Positive Output2)

135 DBO1_8 DBO1_2 LVDSA_2N




136 DBO1_9 DBO1_3 GND3.3LVDS

OUT

SUPPLY

LV

OBL

Channel 1 Digital 9 Blue Output1) (MSB)Channel 1 Digital 3 Blue Output1)

Ground Digital LVDS2), 3.3 V

137 DGO1_0 DBO1_4 LVDSA_1P

OUT LV Channel 1 Digital 0 Green Output1) (LSB)Channel 1 Digital 4 Blue Output1)


138 DGO1_1 DBO1_5 LVDSA_1N

OUT LV Channel 1 Digital 1 Green Output1)



139 DGO1_2 DBO1_6 VSUP3.3LVDS

OUT

SUPPLY

LV

OBL

Channel 1 Digital 2 Green Output1)


Supply Digital Voltage LVDS2), 3.3 V

140 DGO1_3 DBO1_7 LVDSA_0P


Channel 1 Digital 7 Blue Output1) (MSB)LVDS Channel 1 bit 0 Positive Output2)

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LC-26GA5E LC-32GA5E






PLQFP208-1

(If not used)

141 DGO1_4 DGO1_0 LVDSA_0N


Channel 1 Digital 0 Green Output1) (LSB)LVDS Channel 1 bit 0 Negative Output2)

142 DGO1_5 DGO1_1 VSUP1.8LVDS

OUT

SUPPLY

LV

OBL



Supply Analog Voltage LVDS2), 1.8 V

143 DGO1_6 DGO1_2 REXT

OUT

ANA

LV

OBL



LVDS External Resistor2)

144 DGO1_7 DGO1_3 GND1.8LVDS

OUT

SUPPLY

LV

OBL



Ground Analog LVDS2), 1.8 V

145 DGO1_8 DGO1_4 LVDSB_3P



Dual-LVDS Channel 2 bit 3 Positive Output2)

146 DGO1_9 DGO1_5 LVDSB_3N

OUT LV Channel 1 Digital 9 Green Output1) (MSB)Channel 1 Digital 5 Green Output1)

Dual-LVDS Channel 2 bit 3 Negative Output2)

147 DRO1_0 DGO1_6 GND3.3LVDS

OUT

SUPPLY

LV

OBL

Channel 1 Digital 0 Red Output1) (LSB)Channel 1 Digital 6 Green Output1)


148 DRO1_1 DGO1_7 LVDSBCLKP

OUT LV Channel 1 Digital 1 Red Output1)

Channel 1 Digital 7 Green Output1) (MSB)Dual-LVDS Channel 2 Clock Positive Output2)

149 GND3.3IO2 LVDSBCLKN

SUPPLY OUT

OBL LV

Ground Digital Output1) Port 2 Dual-LVDS Channel 2 Clock Negative Output2)

150 VSUP3.3IO2 VSUP3.3LVDS

SUPPLY OBL Supply Voltage Output1) Port 2, 3.3 V Supply Digital Voltage LVDS2), 3.3 V

151 DRO1_2 DRO1_0 LVDSB_2P


Channel 1 Digital 0 Red Output1) (LSB)Dual-LVDS Channel 2 bit 2 Positive Output2)

152 DRO1_3 DRO1_1 LVDSB_2N




153 DRO1_4 DRO1_2 GND3.3LVDS

OUT

SUPPLY

LV

OBL












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LC-26GA5E LC-32GA5E







PLQFP208-1

(If not used)

156 DRO1_7 DRO1_5 VSUP3.3LVDS

OUT

SUPPLY

LV

OBL



Supply Digital Voltage LVDS2), 3.3 V






OUT LV Channel 1 Digital 9 Red Output1) (MSB)Channel 1 Digital 7 Red Output1) (MSB)Dual-LVDS Channel 2 bit 0 Negative Output2)

159 P1_7 TDO

IN/OUT OBL Port 1, Bit 7 Input/Output JTAG Interface Data Output

160 P1_6 TCLK

IN/OUT OBL Port 1, Bit 6 Input/Output JTAG Interface Clock Input



163 GND3.3DAC SUPPLY OBL Ground DAC

164 VSUP3.3DAC SUPPLY OBL Supply Voltage DAC, 3.3V

165 P1_3 ROUT

IN/OUT LV Port 1, Bit 3 Input/Output Analog Red Output

166 P1_2 GOUT

IN/OUT LV Port 1, Bit 2 Input/Output Analog Green Output

167 P1_1 BOUT

IN/OUT LV Port 1, Bit 1 Input/Output Analog Blue Output

168 P1_0 SVMOUT

IN/OUT LV Port 1, Bit 0 Input/Output Scan Velocity Modulation Output

169 VSUP1.8FE SUPPLY OBL Supply Voltage Analog Video Frontend, 1.8 V


171 VIN22 DHS

IN GND Analog Video 22 H-Sync Input Digital Video H-Sync Input

172 VIN21 IN GND Analog Video 21 B HD Input

173 VIN20 IN GND Analog Video 20 G HD Input

174 VIN19 IN GND Analog Video 19 R HD Input

175 VIN18 IN GND Analog Video 18 Fast Blank 2 Input





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LC-26GA5E LC-32GA5E






PLQFP208-1

(If not used)



182 VIN9 IN GND Analog Video 9 Y or B SD Input

183 VIN8 IN GND Analog Video 8 C or Fast Blank 1 Input

184 VIN7 IN GND Analog Video 7 Y or G SD Input


186 GNDA SUPPLY OBL Analog Video Frontend, Platform Ground

187 VIN6 IN GND Analog Video 6 C or R SD Input

188 VIN5 IN GND Analog Video 5 Y/CVBS Input

189 VIN3 IN GND Analog Video 3 CVBS Input



192 VSUP3.3VO SUPPLY OBL Supply Voltage Analog Video Output, 3.3 V

193 VOUT3 OUT LV Analog cvbs Video 3 Output

194 VOUT2 OUT OBL Analog cvbs Video 2 Output

195 VOUT1 OUT OBL Analog cvbs Video 1 Output



198 656I0 P3_0

IN/OUT LV Digital 656 Bit 0 Input (LSB)Port 3, Bit 0 Input/Output

199 656I1 P3_1

IN/OUT LV Digital 656 Bit 1 Input Port 3, Bit 1 Input/Output

200 656I2 P3_2


201 656I3 P3_3


202 656I4 P3_4


203 656I5 P3_5


204 656I6 P3_6


205 656I7 P3_7


206 656CLKI IN/OUT GND Digital 656 Clock Input

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LC-32GA8/LC-32BV8 LC-37GA8/LC-37BV8VCT 69xyP ADVANCE INFORMATION



207 656CLKO OUT LV Digital 656 Clock Output

208 656O7 P4_7TCLKFW

IN/OUT LV Digital 656 Bit 7 Output Port 4, Bit 7 Input/OutputJTAG Interface Clock Input (firmw. Controler)

1) only in RGB output version2) only in LVDS output version


PLQFP208-1

(If not used)





Table 3–10: Maximum Number of Ports

Display CRT FPD

ApplicationAnalog RGB + SVMOUT + H + V TTL (Single RGB),

LVDS (Dual or Single)TTL (Dual RGB)

Panel control X X X X X X X X X X X X

656IN X X X X X X X X X X X X

656OUT X X X X X X X X X X

OSD444 X X X X X X X X

OSD222 X X X X

Port 1 4 4 4 4 4 4 4 4 8 8 8 8 8 8 8 8 8 8 8 8

Port 2 8 8 8 8 8 8 8 8 6 6 6 6 6 6 6 6 6 6 6 6

Port 3 6 8 8 6 8 8 6 6 8 6 8 8 8 8

Port 4 2 2 2 2 8 8 8 8 8 8 8 8 8 8

Max Number of Ports

14 20 22 22 20 26 28 28 14 20 20 22 22 28 30 30 14 22 22 30

Note: 24bit RGB input is always available

Maximum Number of Ports

60

LC-26GA5E LC-32GA5E

LC-32GA8/LC-32BV8 LC-37GA8/LC-37BV8ADVANCE INFORMATION VCT 69xyP



3.13.Pin Descriptions

3.13.1.Supply Pins

VSUP1.8DIG − Supply Voltage 1.8 VThis pin is main and standby supply for the digital corelogic of controller, video and display processing.

VSUP1.8FE − Supply Voltage 1.8 VThis pin is main and standby supply for the analogvideo frontend.

VSUP3.3FE − Supply Voltage 3.3 VThis pin is main and standby supply for the analogvideo frontend.

VSUP3.3VO − Supply Voltage 3.3 VThis pin is main and standby supply for the analogvideo outputs.

VSUP1.8LVDS − Supply Voltage 1.8 VThis pin is main and standby supply for the analogLVDS core.

VSUP3.3LVDS − Supply Voltage 3.3 VThis pin is main and standby supply for the DigitalLVDS port.

VSUP3.3FL − Supply Voltage 3.3 VThis pin is main and standby supply for the Flashdevice.

VSUP3.3DRI − Supply Voltage 3.3 VThis pin is main supply for the digital RAM interface.

VSUP3.3RAM − Supply Voltage 3.3 VThis pin is main supply for the RAM device

VSUP3.3IO 1-3 − Supply Voltage 3.3 VThis 3 pins are main and standby supply for the digitalI/O-ports.

VSUP3.3COM − Supply Voltage 3.3 VThis pin is main and standby supply for the digital Inputports and common digital logic.

VSUP3.3DIG − Supply Voltage 3.3 VThis pin is main supply for the digital core logic of IFand audio processing and digital video backend.

VSUP8.0AU − Supply Voltage 8.0 VThis pin is main supply for the analog audio process-ing.

VSUP5.0SIF − Supply Voltage 5.0 VThis pin is main supply for the SIF processing.

VSUP3.3DAC − Supply Voltage 3.3 VThis pin is main and standby supply for the AnalogDAC.

GND* − Ground This pin are main ground for all digital analog and portsupplies.

Application Note:

All GND pins must be connected to a low-resistiveground plane underneath the IC. All supply pins mustbe connected separately with short and low-resistivelines to the power supply. Decoupling capacitors fromVSUPxx to GND have to be placed as closely as pos-sible to these pins. It is recommended to use morethan one capacitor. By choosing different values, thefrequency range of active decoupling can be extended.

3.13.2.Audio Pins

VREFAU – Reference Voltage for Analog Audio This pin serves as the internal ground connection forthe analog audio circuitry. It must be connected to theGND pin with a 3.3 µF and a 100 nF capacitor in paral-lel.

SGND − Analog Reference InputThis is the reference ground Analog Audio part.

AIN1 R/L – Audio 1 Inputs The analog input signal for audio 1 is fed to this pin.Analog input connection must be AC coupled.





AOUT1 R/L – Audio 1 Outputs Output of the analog audio 1 signal. Connections tothese pins are intended to be AC coupled.

AOUT2 R/L – Audio 2 Outputs Output of the analog audio 2 signal. Connections tothese pins are intended to be AC coupled.

SPEAKER R/L – Loudspeaker Outputs Output of the loudspeaker signal.

HEADPHONES R/L – Headphones Outputs Output of the headphones signal.

2.2.2. Pin Descriptions

2.2.2.1. Supply Pins

2.2.2.2 Audio Pins

61

LC-26GA5E LC-32GA5E





SUBWOOFER – Subwoofer Outputs Output of the subwoofer signal

I2S_DEL_WS - Delay Line Bus Word Strobe This is the word strobe signal of the delay line bus.

I2S_DEL_CL - Delay Line Bus ClockThis is the Clock signal of the delay line bus.

I2S_DEL_IN - Delay Line Bus Data InputThis is the data input signal of the delay line bus.

I2S_DEL_OUT - Delay Line Bus Data Output This is the data output signal of the delay line bus.

I2S_WS - I2S Word StrobeThis is the word strobe signal of I2S bus.

I2S_DA_IN - I2S Data Input This is the data input signal of I2S bus.

I2S_CL - I2S Clock This is the Clock signal of I2S bus.

SPDIF_OUT - This is an SPDIF output signal to connect to an A/Vreceiver.

SIF −/+ − Sound IF InputThis is the SIF input to connect to an external DRX.

VREFSIF – Reference Voltage for SIF This pin serves as the internal ground connection forthe analog audio circuitry.

3.13.3.Video Pins

656I 0-7 − Digital 656 Data InputThese are the 8 bits digital 656 video inputs.

656CLKI − Digital 656 Input clockThis is the clock for the digital 656 video inputs.

656O 0-7 − Digital 656 Data OutputThese are the 8 bits digital 656 video outputs.

656CLKO− Digital 656 output clockThis is the clock for the digital 656 video outputs.

OSDR 0-3 − Graphic Data input/outputThese are the 2 or 4 bit graphic input/output

OSDG 0-3 − Graphic Data input/outputThese are the 2 or 4 bit graphic input/output

OSDB 0-3 − Graphic Data input/outputThese are the 2 or 4 bit graphic input/output

OSDHCS 0-1 − Graphic Half Contrast Input/OutputThis is the half contrast for the graphic input/output

OSDFSW − Graphic Fast Switch Input/OutputThis is the fast switch for the graphic input/output

OSDCLK − Graphic clock Input/OutputThis is the clock for the graphic video input/output

OSDV − Graphic vertical sync Input/OutputThis is the vertical sync for the graphic input/output

OSDH − Graphic horizontal sync Input/OutputThis is the horizontal sync signal for the graphic I/O

DRO1_ 0-9 - Digital Red OutputsThis are 10 bits digital signals for red outputs,for dual RGB use bits (0-7).

DGO1_ 0-9 - Digital Green OutputThis are 10 bits digital signals for green outputs,for dual RGB use bits (0-7).

DBO1_ 0-9 - Digital Blue OutputsThis are 10 bits digital signals for blue outputs,for dual RGB use bits (0-7).

DRO2_ 0-7 - Digital dual Red OutputsThis are 8 bits digital signals for red outputs.

DGO2_ 0-7 - Digital dual Green OutputThis are 8 bits digital signals for green outputs.

DBO2_ 0-7 - Digital dual Blue OutputsThis are 8 bits digital signals for blue outputs.

PCS 0-5 - LCD Panel Control Select OutputsThis are 6 control select signals for LCD outputs.For CRT application use PCS_0 as H sync and PCS_1as V sync Back End.

PCLK1,2 - LCD Panel Clock OutputsThis are the clock signals for LCD/RGB outputs.

LVDSA_* - LCD Panel LVDS OutputsThis are 12 signals and clocks for LVDS single or dualoutput.

LVDSB_* - LCD Panel LVDS OutputsThis are 10 signals and clocks for LVDS dual output.

REXT - LVDS External ResistorThis pin is connected to the external LVDS resistor.(6.2 kOhm to gnd)

DRI 0-7 - Digital video inputs for RedThis are 8 bits digital inputs for red signal

DGI 0-7- Digital video inputs for Green This are 8 bits digital inputs for green signal

DBI 0-7- Digital video inputs for BlueThis are 8 bits digital inputs for blue signal.

2.2.2.3 Video Pins

2.2.2. Pin Descriptions (Continued)

62

LC-26GA5E LC-32GA5E




DEN - Digital video inputs EnableThis is the enable signal for the Digital Video Inputs.

DHS - Digital video inputs Horizontal SyncThis is the H Sync signal for the Digital RGB input busor for the VGA Video Inputs.

DVS - Digital video inputs Vertical SyncThis is the V Sync signal for the Digital RGB input busor for the VGA Video Inputs.

DCLK - Digital video inputs ClockThis is the Clock signal for the Digital Video Inputs.

CLKOUT − Digital Output clockThis is a 20MHz clock for the external video ICs.

VIN 1–22 − Analog Video Input These are the 19 analog video inputs. (Vin 4,10 and 14 are missing) A CVBS, S-VHS, YCrCb or RGB signal is convertedusing the luma, chroma and component AD converter. Vin 8,18 are fast blank inputs. Vin22 is an Hsync input.The input signals must be AC-coupled.

VOUT 1-3 − Analog Video Output The analog video inputs that are selected by the videomatrix are output at these pins.

ROUT, GOUT, BOUT − Analog RGB Output These pins are the analog Red/Green/Blue outputs ofthe back-end.

SVMOUT − Scan Velocity Modulation Output This output delivers the analog SVM signal. The D/Aconverter is a current sink like the RGB D/A convert-ers. At zero signal the output current is 50% of themaximum output current.

3.13.4.Controller Pins

XTALIN Crystal Input and XTALOUT Crystal Output These pins are connected to an 20.25 MHz crystaloscillator. An external clock can be fed into XTALIN.

RESETQ − Reset Input/Output A low level on this pin resets the VCT 69xyP. Theinternal CPU can pull down this pin to reset externaldevices connected to this pin.

TEST − Test Input This pin enables factory test modes. For normal opera-tion, it must be connected to ground.

SCL − I2C Bus Clock This pin delivers the I2C bus clock line. The signal canbe pulled down by external slave ICs to slow downdata transfer.

SDA − I2C Bus Data This pin delivers the I2C bus data line.

P1_0−P1_3 − I/O Port These pins provide CPU controlled I/O ports.

P1_4−P1_7 − I/O Port These pins provide CPU controlled I/O ports.Also used as CADC1−4 − Controller A/D inputs 1 to 4.This 4 pins are analog/digital converters from the con-troller




TDO-TCLK-TDI-TMS -JTAG Interface Pins for TV con-troler.TCLK at pin 4 (656O3) has during reset an internal pullup: (TCLK=0) at end of reset enables the JTAG modeat 656 LSB’s, this can also be done via I2C.This JTAG is also available at Port(1 and 2) but onlyvia I2C.

TDOFW-TCLKFW-TDIFW-TMSFW -JTAG InterfacePins for firmware controler.TCLKFW at pin 208 (656O7) has during reset an inter-nal pull up: (TCLKFW=0) at end of reset enables theJTAG mode, this can also be done via I2C.

2.2.2.4 Controller Pins

63

LC-26GA5E LC-32GA5E





VCT 69xyPLVDS output

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

154

153

152

151

150

149

148

147

146

145

145

144

143

142

141

140

139

138

137

136

135

134

133

132

131

130

129

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

156

1041031021011009998979695949392919089888786858483828180797877767574737271706968676665646362616059585756555453

656O

665

6O5

656O

465

6O3

656O

265

6O1

656O

0R

ES

ET

QA

IN1R

AIN

1LA

IN2R

AIN

2LA

IN3R

AIN

3LA

IN4R

AIN

4LV

RE

FA

UV

SU

P8.

OA

U

AO

UT

2RA

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T2L

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UT

1R

SG

ND

GN

DA

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UT

1LH

EA

DP

HO

NE

RH

EA

DP

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LS

PE

AK

ER

R

SU

BW

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FE

RV

RE

FS

IFS

IFIN

+S

IFIN

-

SP

EA

KE

RL

VS

UP

5.0S

IFG

ND

AG

ND

3.3D

IGV

SU

P3.

3DIG

SP

DIF

_OU

TI2

S_D

A_I

N

I2S

_DE

L_O

UT

I2S

_DE

L_I

NI2

S_D

EL

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I2S

_WS

I2S

_CL

I2S

_DE

L_W

SV

SU

P3.

3RA

MG

ND

3.3R

AM

DV

S

DC

LK

DR

I7D

RI6

DR

I5

DE

N

VS

UP

1.8D

IGG

ND

1.8D

IG

VS

UP

3.3L

VD

S

LV

DS

A_4

P

PC

LK

1P

CL

K2

PC

S0

PC

S1

PC

S4

PC

S5

VS

UP

3.3I

O1

PC

S3

PC

S2

GN

D3.

3IO

1O

SD

R0

OS

DR

1O

SD

R2

OS

DG

0O

SD

G1

OS

DG

2O

SD

G3

OS

DR

3

LV

DS

A_4

N

GN

D3.

3LV

DS

LV

DS

A_3

PL

VD

SA

_3N

VS

UP

3.3L

VD

S

LV

DS

A_C

LK

PL

VD

SA

_CL

KN

GN

D3.

3LV

DS

LV

DS

A_2

PL

VD

SA

_2N

VS

UP

3.3L

VD

S

LV

DS

A_1

PL

VD

SA

_1N

VS

UP

1.8L

VD

S

LV

DS

A_0

PL

VD

SA

_0N

GN

D1.

8LV

DS

RE

XT

LV

DS

B_3

P

GN

D3.

3LV

DS

LV

DS

B_3

N

VS

UP

3.3L

VD

S

LV

DS

B_C

LK

PL

VD

SB

_CL

KN

GN

D3.

3LV

DS

LV

DS

B_2

PL

VD

SB

_2N

VS

UP

3.3L

VD

S

LV

DS

B_1

PL

VD

SB

_1N

VIN16VIN15VIN13VIN12VIN11

VIN9VIN8

VIN6VIN5VIN3VIN2

VIN7

VIN1

VIN22VIN21VIN20VIN19

VIN17VIN18

GNDAVSUP1.8FE

VSUP3.3VOVOUT3VOUT2

VSUP3.3IO3656I0656I1

GND3.3IO3VOUT1

656I2656I3656I4656I5

656I7656CLKI

656CLKO656O7

656I6

P1_7P1_6P1_5P1_4

GND3.3DACVSUP3.3DAC

P1_3P1_2P1_1P1_0

VSUP1.8FEVSUP3.3FE

LVDSB_0PLVDSB_0N

CLKOUT

SDASCL

XTALOUTXTALIN

HSOVSO

GND3.3COMVSUP3.3DRIGND3.3DRIDBI0

VSUP3.3COM

DBI1

OSDB0OSDB1OSDB2OSDB3OSDHCS0OSDHCS1OSDFSWOSDCLKVSUP3.3IO1GND3.3IO1OSDHOSDVP2_5P2_4P2_3P2_2P2_1P2_0

GND3.3FLVSUP3.3FL

DBI2DBI3DBI4DBI5DBI6

DGI1DGI2DGI3

DGI0DBI7

DGI4DGI5DGI6DGI7

DRI1DRI2DRI3DRI4

DRI0

157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208

2.2.3. Pinning

Important Note from MICRONAS:

All information and data contained in the data sheet are without any commitment, are not to be considered as an offer for conclusion of a contract, not shall they be construed as to create any liability. Any new issue of this data sheet in-validates previous issues. Product availability and delivery are exclusively subject to our respective order confirmation form; the same applies to orders based on development samples delivered. By this publication, Micronas GmbH does not assume responsibility for patent infringements or other rights of third par-ties which may result from its use. Further, Micronas GmbH reserves the right to revise this publication and to make changes to its content, at any time, without obligation to notify any person or entity of such revisions or changes.

64

LC-26GA5E LC-32GA5E


2.3. IC301, IC302 (VHITDA8931T-1Y)


9397 750 13847 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Preliminary data sheet Rev. 01 — 14 January 2004 3 of 31

Philips Semiconductors TDA8931Power comparator 1 × 20 W

6. Block diagram

Fig 1. Block diagram

001aab807

TDA8931

UVP

HEAT SPREADER

CONTROLcomparator

CONTROL

DRIVERHIGH

STABILIZER12V

BOOT

VDDP

17

18

OUT16

VSSP15

STABI

VSSD

VDDP

VSSP

14

HVP13

VDDP

VSSP

HVPI19

DIAG8

12

1 10 11 20

VSSDVSSD

VSSDVSSD

DRIVERLOW

OVPOVP

9CGND

7ENABLE

6POWERUP

3INN

4INP

OCP

OTP

2VSSA

5VDDA

ODP

2.3.2. Pinning

9397 750 13847 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Preliminary data sheet Rev. 01 — 14 January 2004 4 of 31

Philips Semiconductors TDA8931Power comparator 1 × 20 W

7. Pinning information

7.1 Pinning

7.2 Pin description

Fig 2. Pin configuration

TDA8931

VSSD VSSD

VSSA HVPI

INN VDDP

INP BOOT

VDDA OUT

POWERUP VSSP

ENABLE STABI

DIAG HVP

CGND OVP

VSSD VSSD

001aab811

1

2

3

4

5

6

7

8

9

10

12

11

14

13

16

15

18

17

20

19

Table 3: Pin description

Symbol Pin Description

VSSD 1 negative digital supply voltage; heat spreader

VSSA 2 negative analog supply voltage

INN 3 inverting input

INP 4 non inverting input

VDDA 5 positive analog supply voltage

POWERUP 6 power-up input

ENABLE 7 enable input

DIAG 8 diagnostic output

CGND 9 control ground; reference ground for pins POWERUP, ENABLE and DIAG



OVP 12 overvoltage protection reference input

HVP 13 half supply voltage output for charging SE capacitor

STABI 14 decoupling of internal stabilizer

VSSP 15 negative power supply voltage

OUT 16 PWM output

BOOT 17 bootstrap capacitor connection

VDDP 18 positive power supply voltage

HVPI 19 half supply voltage output for reference voltage of input circuitry


65

LC-26GA5E LC-32GA5E


2.4. IC201 (VHITDA9886+-1Y)


2003 Oct 02 7

Philips Semiconductors Product specification

I2C-bus controlled single and multistandardalignment-free IF-PLL demodulators

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66

LC-26GA5E LC-32GA5E


2003 Oct 02 8



TDA9885; TDA9886

7 PINNING

SYMBOL

PIN

DESCRIPTIONTDA9885TTDA9885TS

TDA9886TTDA9886TS

TDA9885HN TDA9886HN

VIF1 1 1 30 30 VIF differential input 1

VIF2 2 2 31 31 VIF differential input 2

n.c. − − 32 32 not connected

OP1 3 3 1 1 output port 1; open-collector

FMPLL 4 4 2 2 FM-PLL for loop filter

DEEM 5 5 3 3 de-emphasis output for capacitor

AFD 6 6 4 4 AF decoupling input for capacitor

DGND 7 7 5 5 digital ground


AUD 8 8 7 7 audio output

TOP 9 9 8 8 tuner AGC TakeOver Point (TOP) for resistoradjustment

SDA 10 10 9 9 I2C-bus data input and output

SCL 11 11 10 10 I2C-bus clock input

SIOMAD 12 12 11 11 sound intercarrier output and MAD select withresistor


n.c. 13 13 13 13 not connected


TAGC 14 14 15 15 tuner AGC output

REF 15 15 16 16 4 MHz crystal or reference signal input

VAGC − 16 − 17 VIF-AGC for capacitor

n.c. 16 − 17 − not connected

CVBS 17 17 18 18 composite video output


AGND 18 18 20 20 analog ground

VPLL 19 19 21 21 VIF-PLL for loop filter

VP 20 20 22 22 supply voltage

AFC 21 21 23 23 AFC output

OP2 22 22 24 24 output port 2; open-collector


SIF1 23 23 26 26 SIF differential input 1 and MAD select withresistor

SIF2 24 24 27 27 SIF differential input 2 and MAD select withresistor



2.4.2. Pinning

67

LC-26GA5E LC-32GA5E


2.4.2. Pinning (Continued)

2003 Oct 02 9



TDA9885; TDA9886

handbook, halfpage1

2

3

4

5

6

7

8

9

10

11

12

24

23

22

21

20

19

18

17

16

15

14

13

TDA9885TTDA9886T

MHC109

VIF1

VIF2

OP1

FMPLL

DEEM

AFD

DGND

AUD

TOP

SDA

SCL

SIOMAD

SIF2

SIF1

OP2

AFC

VP

VPLL

AGND

CVBS

VAGC(1)

REF

TAGC

n.c.

Fig.2 Pin configuration for SO24.

(1) Not connected for TDA9885T.

handbook, halfpage

TDA9885TSTDA9886TS

MHC110

VIF1

VIF2

OP1

FMPLL

DEEM

AFD

DGND

AUD

TOP

SDA

SCL

SIOMAD

SIF2

SIF1

OP2

AFC

VP

VPLL

AGND

CVBS

VAGC(1)

REF

TAGC

n.c.

1

2

3

4

5

6

7

8

9

10

11

12

24

23

22

21

20

19

18

17

16

15

14

13

Fig.3 Pin configuration for SSOP24.

(1) Not connected for TDA9885TS.

handbook, halfpage

MHC111

TDA9885HNTDA9886HN

OP2

FMPLL

OP1

AFC

DEEM VP

AFD VPLL

DGND AGND

n.c. n.c.

AUD CVBS

TOP VAGC(1)

n.c.

VIF

2

VIF

1

n.c.

n.c.

SIF

2

SIF

1

n.c.

SD

A

SC

L

SIO

MA

D

n.c.

n.c.

n.c.

TA

GC

RE

F

1 24

2 23

3 22

4 21

5 20

6 19

7 18

8 17

32 31 30 29 28 27 26 25

9 10 11 12 13 14 15 16

terminal 1index area

Fig.4 Pin configuration for HVQFN32.

Bottom view.

(1) Not connected for TDA9885HN.

SOURCE OF DOCUMENTATION

IC1905 Sil9021. SILICON IMAGE Data Sheet: SiI9021 HDMI PanelLink Cinema Receiver Doc: SiL-DS-0117-A . August 2004.

IC201 TDA9886. PHILIPS Semiconductors Product Specification: TDA9885;TDA9886 I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators. 2003 Oct 02 http://www.semiconductors.philips.com/acrobat_download/datasheets/TDA9885_TDA9886_2.pdf

IC301, IC302 TDA8931. PHILIPS Semiconductors Preliminary Data Sheet: TDA8931 Power Comparator 1x20W Doc: 9397 750 13847 Rev.01. 14 January 2004 http://www.semiconductors.philips.com/acrobat_download/datasheets/TDA8931_1.pdf

IC3002 VCT69xyP. MICRONAS Avance Information: VCT69xyP Video-Controller-Text-Audio IC Family for DoubleScan and FPD TV Doc: 6251-644-1-1AI. November 3, 2004

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

HDMIAUDIO L/R

EXT5

HDMI

D-SUBAUDIO L/R

HEADPHONE

TUNERTU201

SC701AC-IN

(E/I/F/R)QACCKA021WJPZQACCBA073WJPZ (K)

(32/37)

EXT1

D-SUB

RS-232C

EXT4

EXT2/

EXT3

DUNTKD604FM10

P702

1

9

23

1

P701

P703

7

1

P704 1

14

LA

P1101 P1102 P1201

SC301

1

7

P2305

1

30

SC2702 SC2703 SC2704

SC1701

SC1702SC2303

J2701

J2702

SC1901 LV

SH

P201

SC2705

P2301

7

P2303

P1701LB

SC2301

1

3KMP2302

15 1

1

1

10

RA

8

1

1 232311 23

P3011J1301

J1201

J1101

L R CVBSIN IN IN

OUTRLY/C

IN OUT

OUT4

1 80

180

1 80

180

CN5 CN4

1 10 1 30 1 7

CN3 CN1 CN2

CN10 (32)

- (37)

CN7704(37)

- (37)

- (37)

1 3

QCNW-E232WJQZ(32)

KM

QCNW-E234WJQZ(32)

CN3

CN7502LB(37)

1

8

QCNW-E684WJPZ(32/37)

QCNW-E419WJQZ(37only)

P101

QCNW-E413WJQZ(37)

QCNW-E415WJQZ(37)

QCNW-E233WJQZ(32)

R L

R

B R

B

RSP-ZA184WJZZ(32/37)

QCNW-E800WJQZ(32)QCNW-E801WJQZ(37)

QCNW-E799WJQZ(32)

SP

P153

15 1

CN7504(37)

- (37)

CN11 (32)

SC7503

CN7705

- (37)CN9 (32)

- (37)

T8 (32)

T7704(37) - (32)

CN4 (32)T1 (32)T7501(37)

T6 (32)

T7 (32)

- (32)

DUNTKD890FM02(32)

DUNTKD606FMV0

DUNTKD608FM02

DUNTKD607FMV0

DUNTKD605FM14(32)DUNTKD605FM03(37)

T7502(37)CN5 (32)T2 (32)CN7505(37)

(32/37)

(32/37)

(32/37)

(32/37)

(RCORFA020WJZZ)CORE

37 UNIT 2/2RUNTKA217WJZZ

RUNTKA216WJZZ37 UNIT 1/2

QCNW-E412WJQZ(37)

T7701(37) - (32)CN7701(37)

- (32)

*4(37) *4(37)

*8(32)

*5(37) *5(37)

*8(32)

RA

A3IU32A8E1A3KU37A8E1

QCNW-E546WJZZ (7P)

SERVICE EXTENSION CABLE

QCNW-E542WJZZ (23P)

QCNW-E543WJZZ (9P)

QCNW-E544WJZZ (15P)

QCNWGA015WJPZ (9P_D_SUB)

LA

CN7501

RCORF0103CEZZ(32/37)RCORF0103CEZZ(32/37) CORECORE

CORE RCORFA023WJZZ(37only)

CORE CORE


QCNW-E609WJQZ(37)

(32)

(37)

1

14

R1LK315T3LF15 (32)R1LK370T3LZ5BX(37)

1M3819(32)

RCORFA064WJZZ(37only)

RCORFA064WJZZ(37only)

DUNTKD890FM03(37)

KEY UNIT

TUNER-UNIT

MAIN-UNIT

AV-UNIT

POWER-UNIT

R/C LED UNIT

LCD-CONT-UNIT

TFT LCD PANEL

AC-INAC-CORD

SP-BOX R SP-BOX L

LCD-MODULE

BACK LIGHT

INVERTER-UNIT

LC32/37GA8E/K/F/I/RU WIRING DIAGRAMLC32/37BV8E

OVERALL WIRING DIAGRAM

CKITKD608FM02 (SERVICE)

SPEAKER R SPEAKER L

73


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

BLOCK DIAGRAM

System Block Diagram O

N

OFF

1 2 3

4 5 6

S156

FL201

P-CON1

21

1-3

(37)1

S_MUTE

M5

25/26

IC201

9/7

REG2

18

P2306

220

9

P2305

1-5

&L

IF-DEMOD

TDA8931T

LEDPOWR/G

+8V-AIN

D-SUB-15

16

&L

Q723

R

SIF

REMOCON

24V

VA1

C705

ERR

13

F7702 1A

1

M2

36/32/28

5/11

CN11

Vcc

14

&L

10-15

4

5

P1102

11

PCON1

C706

37/29

HDMI-SDO/WS/SCK

SDA/SCL

IN2_

L/R

15

HDMIRECEIVER

VIN

_2

CN5

SLO

W_S

W1

220

IC303Vcc

11

I-sen

A

R

R1(

C1)

/G1/

B1

17

E2PROM

HEADPHONE

SDASCL

L701

PRE-DRIVE

H-S

YN

CV

-SY

NC

HDMI-R

400V

6

3

IF(A)

F701

7

7/9

400V

J270215

RTUNQA021WJZZ

M2

AV

-LIN

K1

IC2301

7

21

CN7705

L

IC101

16290

Duty

DUNTKD608FM02

IC707

6

R

VIN

2

VC

C

M5

IC708

8

2

SW-REG

20

IXB664WJ

P2301

Q7511

132-123

POWER SW

IC706

12

OFL

PCON2

5-7

10

R

13.5V

OSC

25

(32/37)

Q1107Q1108

STB

194-6

5/4

1312

DUNTKD607FMV0

TEMP1-3

CCP-1

10/9

VA1

VA2

8

INPUT

INV_BRT(32)

20

A-OUT

24V

ROMSEL0

TU201

9

8

5/6

L

TDA8931T

J1101

610

5

P1201

27/23

QSOCNA229WJ

9

14

15M2

2

190

NJM4558M

FL202

IC1710

6

1

RSP-ZA184WJZZ R

12

VB1

CN4

C

IN3_

L/R

27/28

TDA9886

16

M2

R

88

SDA/SCL

8483

D7516

29/30

23

VIF

RCORF0103CEZZ(32/37)

14

24/22

2

3

ISL83220

L702

28/27

R

CVBS

CN7508

M6

CORE

M6

QFS

-ZA

007W

JZZ

KEYKEY-PSW

TXD

D734

1

FB

R2(

C2)

/G2/

B2

Vin=24V

P2303

J1301

BCT

Q7514/20

6

20

SIF

DUNTKD605FM14/03(32/37)

13.5V

C705

NJM2904

VO

UT1

D737

9

10/11

L

18

Q1101

Q7512

BU3.3V

D7501

17

7

11

4A

PCON1

PCON1

13.5V

144-133

P0035GE

FRAME

6

10-15

LA

IC3002

IC2303

1312

FRAME

VB2

91AUDIO

VA2

LB

14

Vcc

A/V-IN

IC7501

V

26

LVDS_CN/CP

5V

BRT

IC27

02

OPC

A-IN-L/R

7/9

Q1103Q1104

16/8

PCVR/G/B

132131

VIN7

M2

195

P301

LVDS_CN/CP

10

2

3

R

VIN

_1

OP-AMP

IXB823WJ

L

P704

11/10

SPL

HDMI-G

B

15

RCORFA023WJZZ(37)OPC-IN

J2701

87

AO

UT1

_R/L

RX

D

10/12

SDA3SCL3

13

AGC

SC1702

CORE

2

S-MUTE

D7517

PRE-DRIVE

CN7704

7

5V

MR4030(32/37)

4

10

I-DE

T

D736

PCON2

C706

12

ZD7502

Q7501

RS-232C

Q1102

Vcc

1-5

GA8E(32/37)

17

BU+5V

CV

BS

/Y-IN

D735

21

13

Q1901Q1903

1415

174173172

Q712

21

7

P153

Q713

3

Vcc

LCDUD/LR

CORE

1-5

REG/REG2

92

PCON2

6

Q721

4

CORE

BD9777FV

IXB624WJ(GA8E)

R

VB1

Q708

AV

-LIN

K2

6

M1

LIN/RIN

H-SYNCV-SYNC

412

19

20-21

Q726

A

67/66

HDMI-B

M5

D102

194

SC301

P101

Q704

M5

SPR

B

A-IN-L/R

IC301

S2_

MU

TE

13/14

VIN

2

Q702

R4

Q710

SC2704

14

CN7503

Reg

Q301

D753

6

M3

D778

5

IC1201

3

E

2

AV

D751

SC1701

CN5

D777

D7525

IC1905

T7501

2

D741

30V

IC704

8

OUT1-L/R

VC

C

Tra/Receiver

24V

D754

INV_ON(32)

Q7502

RESET

AO

UT2

_L/R

ZD7501

S_MUTE

FPGA

TEMP1-3

10/9

I

D759

REG

20-21

M3

SS

D738

12

3

SDA3SCL3

270

7

D746

M2

IC3005

24/23

Q7513/1916

HDMI-WP

VA702

VOUT1

GA8E(32/37)

RESET

1817

24VLVDSxx

OSC(37)

VA701

Vcc

C

HDMIHS/VS

6/2

C704

STB

HDMI-INT

PCLK

102

B

D725

15

10

6

INV-CTL

IC302

VCT6973

D724

L

189160

Q302

102

122

J1201

13

PCVH/V

D726

D731

P702

1

M3

SLEEP

910

VA1

C752

19

V-SENCE

R(C1)/G/B

1817

109

AV

59/58

T7505

CH+

C762

4

R(C2)/G/B

IC1102

ERR

9

5

Y

FB

A-OUT-L/R

C754

IC1901

HDMI-IN

SC2702

5

M6

Q7508

Q7528

Q1203

C757

2

4/56/7

6

35V

ERR

CN4

D739

I-sen

C744

TXD

REG

6-10

2

L

4

OU

TMO

N_L

/R

LCDUD/LR

D728

14/2

2

IC1

R

Q7503

S_MUTE

OUT2-L/R

D762

270

VOUT2

CN7502

12/15

OPEN

35V

SCART2

REG

F7501

Q731

PRE-DRIVE

DUNTKD606FMV0

12

17147

CP4

5

Q730

141 |128

4

3

1817

383940

SENS

5V

PIC16F913

8

OPEN 35V

Vcc

LVDSxx

13/16

DH/DVSYNC

3

Q305

10

188161

14

OPEN

119-110

1

12

2

C

P701

4

SDASCKSDE

9

4

D103

1413

1

SC2303

D730

7

HDMI-RST

(RCORFA020WJZZ)

AV

I

84-86

7

VA2

G

10

33/5V

I-SENCE

M2

I-DE

T

7

KEY,KEY-PSW

6

VOL+

S2_

MU

TE

RX2+/-

L

4

Q1204

MICROCONTROLLER

5

C

24LC2BIN

OVP

40

S_MUTE

M6

Q7509

9

R858

IC1101

2

2/34/6

4

S_MUTE

CN2

SC2703

IC709

Q7527

DTVPCDTVHDMI(A/B)

FAST-SW2/SLOW-SW2

1-5

14

TH701

9

HP

OU

T_L/

R

P-CON2

NJM2903M

+8V-AIN

3

20

HXA033WJ

11

Q7504

VIN2(Y/V)

S2_MUTE

5

S2_MUTE

4/5

400V

CN7501

1/2/3

POW_5V

5A

SENS

4

6.3A

13

(32/37)

2

31

65

2/3

3

T2

1

13

35V

13/16

6

A3KU2655EK

Q7517/22/18

Q306

IC705

2

73|66

11

J1101

P703

CN4

H/VSELECTOR

CVBS-IN

1211

ATU

NE

R-C

VB

S

D

2

IN3YV

IN1_

FSW

J

R

SII9021

RXC+/-

D732

A3KU2655EJ(SERVICE)

900V

RX1+/-

AV

CORE

7

VB2

G

R

OVP

S_MUTE

24LC2BINEES(SERVICE)

15931

3

SC2705

CH-

Q1106

8

11

SCART1

IC7502

6

REG

2

IXB731WJ(SERVICE)

1

11

GND

M5

115116117

Q7505

380V

Q7526

(SERVICE)

E2PROM

SC2301

RX0+/-

RY701

QJAKEA073WJ OPC

MUTE-SP

GRAY LEVEL ADJ.DRIVE

FAST-SW1/SLOW-SW1

RXD

SDA/SCL

CN1

3

D104

2423

OPC/SLP

BU5V

Q1201Q1202

COM-BIASADJ

INV-CTL

1

400V

24V

M5

13

3

REG

41

PANELPOW BLOCK

5

1

IC7502

QSOCZA117WJ

4

B

IC2701

7

3

2

1

VOLTAGEREG

3/5

2

16

B

SP

K_L

/R

HP

MU

TE

178177176

DRAM

10

13.5V

65|58

RT

10

CN7504

CN3

910

EPROM

PRE-DRIVE

16/15

IN2_

FSW

S-MUTE

71/70

SC701

MR4020

468

Vcc

PANEL CONTROL

J

OUT3-L/R

S/VIDEO

A-OUT-L/R

5

Q14

E

QJAKJA007WJZZ

1


T1

SC1901

11

MU

TE_-

SP

M3

380V

SIF

24V

AUDIO

9/10

D733

POW-LED

S-M

UTE

16/15

CT

5

Q7525

191

8

R

R

VB1

IC7502

15/11/7

7

2

2

22

5/6

Q1105

M5

VOL-

4/6

Q7506

QSOCDA036WJ

OSC

D756

30V

7

RS-232C

OPC-LED

119120

T701

IC2704

+8V-AIN

P-CON2

MAIN-AMP

19

P1701

TH3002

2221

GND

28/27

1

MAIN-AMP

9

Q724

3

M1

&L

SLO

W_S

W2

OPC/SLP

STB

F7701 6.3A

BR24L64F

4

4

REG

P1101

G

2

3/1

E2PROM

4-6

AV-LINK

QJAKEA073WJ

7

M1

VB2

10

11

1413

5/6

187175182

57|50

IN1_

L/R

2324

RSP-ZA184WJZZ L

P2302

IC3001

BR24C21F

T7502

P201

5

468

CN7505

D747

8

13/15

T703

Q7515/21/18

AGC

104

63/62

1

8

QJAKZA033WJZZ

5

D

183

M2

VIN1(Y/V)

11

184

2

QCNCMA012WJ

1/3

VO

UT2

L

L

900V

Vcc

Q7507

1

15

12

4 D701

8

LEDPOWR/G

RMC101

7

2

CORE

SW-REG

IC3003

CD4052BP

(32)

(32/37)

LT702

LOUT/ROUT

7

INV-ON(BL-ON)5

INV-BRT(FL-OFL)

PWM-SEL9

INV_ON

INV_BRT

PWM-SEL

INV_ON

INV_BRT

PWM-SEL

12

13

14

5ACP3

CP1 1A

INV-ON12

INV-BRT13

1 Duty

IC5

2 BCT

14PWM-SEL

D65

T3

T4

CN5

CN6

CN7

A

B

C

D

E

F

G

H

P

T8

O

14OVP

CN8

4

3

3

3 REG

3

A

B

C D E F

I J K L M N O P

G H

Q16

Q17

Q18

Q19

T5

IC4

IC3

8F/B6 RT

4

CT5

SS12

4

5

9

DRIVECIRCUIT2

RDA706(37)

RDA703

RDA702

(32/37)

LB(37)

KM

RA

RCORFA064WJZZ(37)

R828

100

91

9712

27/26

42/35/41

14

8OFL

3

37only

QSOCZA116WJ

QSOCZA116WJ

LV

33

18

192/170/133

185/169/142

5V

8V

BU3.3V

BU1.8V

9 5V

1.8V 3.3V

74 99

30V

8

6/7

RCORFA064WJZZ(37)

+8V

2223

EXT-1

AV-UNITPOWER-UNIT

TUNER-UNIT

LCD

RRMCGA387WJSA(GA8E)

32 INCH

EXT-2

BACK-LIGHT

DUNTKD890FM02/03(32/37)

EXT-5

MAIN-UNIT

RUNTKA217WJZZ

KEY-UNIT

SP-BOX

PC-INPUT

INVERTER UNIT

INVERTER UNIT 2/2

AC-IN

RUNTKA216WJZZINVERTER UNIT 1/2

SP-BOX

AC-CORD

37 INCH

LCD-CONT-UNIT

R/C LED UNIT

TFT LCD PANEL

37 INCH

LCD-MODULE R1LK315T3LF15(32)R1LK370T3LZ5BX(37)

EXT-3

EXT-4

DUNTKD604FM10(32/37)


IM3819

RRMCGA499WJSB(BV8E)

QACCBA073WJPZ(K)QACCKA021WJPZ(E/F/I/R)

32/37GA8E/K/F/I/RU BLOCK DIAGRAMBV8E

SPEAKER L SPEAKER R


74


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

ON

OFF

1 2 3

4 5 6

Vcc

Vcc

AUDIO

M2J2702

M2J2701

SC2301QJAKDA036WJ

12/15

1/2/3

D-SUB-15

QSOCNA229WJ

9

SC2303

16/15

1/3

7/9

HDMI-IN 4/6

SC1901

CN5 CN4

CN2CN1

P2305

P2303

SC1702

SC1701

P201

SC2705 P2302

CN5 CN4

A-TU201

CH+ VOL+CH- VOL-

S156

POWER SW

P0035GE

P153

DUNTKD606FMV0

(32/37)

INPUT

AUDIO

DUNTKD608FM02

QCNCMA012WJ

7

8V

9

Q201

DUNTKD890FM02(32)

HDMIRECEIVER

IC1905

SII9021

IC1901

24LC2BIN

E2PROM

IC3002

IXB624WJVCT6973

2

3

QSOCZA117WJ

QJAKEA073WJ

QJAKEA073WJ

M1

M2

SC2704

M2

M3

M6

M3

M6

M6

M5

M5

S8V

7

6/2

40

D103

SENS

1

20

3

SCART2

SCART1

P101

SENS

2

31

15/11/7

B

D104

SC301

POW-LED

S/VIDEO

4

3/5

J1101

41


OPC-LED

RMC101

13/15

5

36/32/28

AV

3/1

10

G

DUNTKD604FM10

REMOCON

IC101

HEADPHONE

R

AV

J1101

37/29

G DUNTKD607FMV0

7


J1301

AV

A-OUT

27/23

QJAKJA007WJZZ

P1101

R

11

OPC

A/V-IN

1

R

16/8

24/22

QJAKZA033WJZZ

P1102

D102

AV

B

8

19

P1201

SLEEP

J1201

M1

10/12

IC2702

MM1507XNM2

M5

IC2301

ISL83220

RS-232C

BU3.3V

BU+5V

IC1706

MP1410ESM6

BU+1.8V

IC1702

PQ20WZ11M6

3.3V REG

IC1703

M6

8V REG

PQ20WZ11

IC1705

IC1708

M6

MP1410ES

8V+5V

S8V

S+8V

+1.8V

LCD+5V

LCD5V

BU3.3V

+3.3V

IC1101

MM1506XN

SWITCH

AV1

AV1

IC1201

MM1507XN

SWITCH

A+5V

IC1102

MM1506XN

SWITCH

AV1

IC302 IC301

TDA8931T TDA8931T

SOUND AMP SOUND AMP

B+30V B+30V

POW+5V

SSM6J51TUM6

TERMINAL+5V

SC2703SC2702

13.5V

SSM6J51TUM6

IC1704

+3.3V REG

PQ20WZ11

IC1707

M6

5V

A+5V

AV1

IC303

NJM4558M

A8V

8V

6 48

33V

5V

Q202

IC201

IC2701

+3.3V

TVHC153TM2

(32/37)

RS-232C

(32/37)

+1.8V

EDID5V

+3.3V

BU+1.8V

IC1710

IXB823WJ

FPGA

PIC16F913

MICROCONTROLLER

IC3003

IXB664WJ

IC2704

CD4052BPM2

BR24C21FE2PROM

IC2303

M5

4-6

20-21

BU3.3V

10-15

EDID5V

35V

35V 1

VIDEOPROCESSOR

SYSNCSELECTOR

LCD+5V

BU3.3V

P301

6 48

28-31

2

19 22

23

23

22

19

1-3

1-2 3-4

TDA9886

IF-DEMOD

ANALOG SW SWITCH

5V-REG.

5V-REG.

5V

1.8V-REG.

1.8V-REG.

RTUNQA021WJ

OP-AMP

(32/37)

BU3.3VS+8V 8V

AV1 AV1

BU3.3V

+1.8V

24LC2BINEES(SERVICE)

IXB731WJZZS(SERVICE)

M3

IC3001E2PROM

BR24L64F

18 19233 185

IC3005RESET

BU4215GM3

74 99

6

Q1702AT+35V

9

20

DUNTKD890FM03(37)

D751

5V

&L

1

T702

2

MR4030(32/37)

C706

IC707

Q723

7

I-DE

T

6

400V

DUNTKD605FM14/03(32/37)

13.5V

L702

D777

C757

400V

P-CON1

P701

I-DE

T

13.5V

D759

Q708

15

Q712

3

C705

D736

D747

D724

IC705

6

10-15

1-3

6

900V

380V

IC709

NJM2904

D762

(37)

Q702

5V

VC

C

F701

D732

270

GND

1

VA701

35V

2

C705

D737

C706

T7034

SC701

IC708

7

24V

D738

900V

5

MR4020

11

C762

Q710

1

D741

4-6

9

BU5V

1-5

400V

4

30V

D739

1

220

INV_ON

14

GND

SW-REG

IC704

Q713

35V

16

D733

CORE

20-21

INV_BRT

TH701

QFS

-ZA

007W

JZZ

D701

C744

Q724

D730

13

270

Q726

PWM-SEL

9

RDA706(37)

P703

5

INV_ON

1

1

RDA703

9

C704

220

VC

C

D746

D726

INV_BRT

RDA702

400V

P-CON2

D753

D734

380V

D756

6-10

Q731

&L

D731

PWM-SEL

(RCORFA020WJZZ)

NJM2903M

30V

24V

3

P702

12

FBFB

D754

3

&L

13

7

D778

4

10

&L

14

5

C754

PCON2

SW-REG

13.5V

7

HXA033WJ

6

(32/37)

14

D725

IC706

RY701

T701

Q721

15

D728

D735

VA702

Q704

4A

R858

(32)

15

Q730

C752

PCON1

L701

5V

35V

P704

2

2

5-7

P-CON2

12

20

5A

1-5

CN3 CP4

IC1

T1

INV-CTL

CP3CN4

CP1

CN11

24V 1A

Vcc

5A

Q14

Q16Q18

Q17Q19

Q21

Q20

Q23

Q22

CN7701

CN7504

RUNTKA216WJZZ(37)

T7701

6.3A

Q7525

24V

Q7524

CN7501

CN7508

CN7503T7505

Q7523

T7704 CN7704

F7701

INV(37) UNIT 2/2

1-5

RUNTKA217WJZZ(37)

F7702

CN7705

IC7501

15-19

T7501

6

Q7526

15-19

6

F7501

CN7502

VCC

BD9777FV

INV-CTL

Q7524Q7526

Q7529Q7527

*4

*5

6.3A

1.0A

LA

LB

INV(37) UNIT 1/2

(32) *8(37) *9

M1

M5

T8

R828

P1701M6

35V

QSOCZA116WJ

QSOCZA116WJ

170133

169142

CORE RCORFA023WJZZ(37only)

CORE RCORF0103CEZZ(32/37)

CORE


RCORFA064WJZZ(37) RCORFA064WJZZ(37)CORE CORE

MAIN-UNIT LCD-CONT-UNIT

PC-INPUT

EXT-4

EXT-5

TFT LCD PANEL

KEY-UNIT

TUNER-UNIT

RRMCGA387WJSA(GA8E)

SP-BOX RR/C LED UNIT

SP-BOX L

EXT-3

AV-UNIT

EXT-1

EXT-2

LCD-MODULER1LK315T3LF15 (32)R1LK370T3LZ5BX(37)

RRMCGA499WJSB(BV8E)

AC-INQACCBA073WJPZ(K)QACCKA021WJPZ(E/F/I/R)AC-CORD

POWER-UNIT

IM3819INVERTER UNIT 32 INCH


LCDBACK-LIGHT

32/37GA8E/BV8E/K/F/I/RU POWER-BLOCK-DIAGRAM

Power-Source Block Diagram

SPEAKER L SPEAKER R


75


IMPORTANT SAFETY NOTICE:PARTS MARKED WITH “ ” ( ) AREIMPORTANT FOR MAINTAINING THE SAFETY OF THE SET. BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAINING THE SAFETY AND PERFORMANCE OF THE SET.

SCHEMATIC DIAGRAMS

Description:

VOLTAGE MEASUREMENT CONDITION:1. The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 230V. Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.

INDICATION OF RESISTOR & CAPACITOR:

RESISTOR1. The unit of resistance “Ω ” is omitted. (K=kΩ=1000 Ω, M=MΩ).2. All resistors are ± 5%, unless otherwise noted. (J= ± 5%, F= ± 1%, D= ± 0.5%)3. All resistors are 1/16W, unless otherwise noted.4. All resistors are Carbon type, unless otherwise noted.C : Solid W : CementS : Oxide Film T : SpecialN : Metal Coating

CAPACITOR1. All capacitors are µF, unless otherwise noted. (P=pF=µµ F).2. All capacitors are 50V, unless otherwise noted.3. All capacitors are Ceramic type, unless otherwise noted. (ML): Mylar (TA): Tantalum (PF): Polypro Film (ST): Styrol

CAUTION:This circuit diagram is original one, therefore there may be a slight difference from yours.

!

I

H

G

F

E

D

C

B

1 2 3 4 5 6 7 8

A

LC-32/37GA8E RC/LED Unit Diagram

It D9 I;2;v 78 D9 C4 Ev

TL152

TL153

TL151

P153NA057WJ

KMTO MAIN 5

1POW

2KEY

3GND

D151

EX0641GE

S151

K0003AJ

CH-UP "%

S152

K0003AJ

CH-DOWN !!"’

S153

K0003AJ

MENU

S154

K0003AJ

VOL-UP "%

S155

K0003AJ

VOL-DOWN !!"’

TL159 TL160 TL161 TL162 TL163

R152

430

1/8W

R153

8.2K

1/8W

R151

1.8K

1/8W

R155

4.3K

1/8W

R156

910

1/8W

S156

P0035GE

1 2 3

4 5 6

1U>=%G%8%?%k%7%9%F%‘Bh#3;v6HItBh#25;=QIt

Ver.ZZ (2006.01.26)

LC-32P70E/LC-26P70E/LC-37P70ELC-32P55E/LC-26P55E/LC-37P55ELC-32GA9E/LC-37GA9ELC-32GD9E/LC-37GD9E/LC-45GD9ELC-32GA8E/LC-37GA8ELC-32GD8E/LC-37GD8E

DUNTKD606WEV0

KEY

It D9 I;2;v 78 D9 C4 Ev

BU+3.3V

BU+3.3V

BU+3.3V

BU+3.3V

D101EXA092WJ12V

TPS850OPC

1

2 3

4

SLD101PSLDM4646CEFW

C101

100u16VASY

C102

2.2u

TVF

16V

C10410u

16VASX

C1050.01u50V

Z

R101100

D103

PX0210TATV POW

1 2

3 4

D102PX0202TA

R114

820

R108

270

R1091.2K

R112

470

P101

NA344WJ

TO MAIN 5 RA

1R/C

2BU+3.3V

3GND

4POWG_LED

5POWR_LED

6OPC

7SLEEP_LED

8NC

9LED_OPC

10GND

TL101

TL102

TL103

TL104

TL105

TL106

TL107

TL108

TL109D104

PX0419CE

1U>=%G%8%?%k%7%9%F%‘Bh#3;v6HItBh#25

RMC101

IR RECEIVER MODULERRMCUA053WJZZ

1

OUT

2

GND

3

VCC

Ver.N1 (2006.01.26)

IC101

DUNTKD607WEV0

0

0 3.3

2.5

LC-32P70E/LC-26P70E/LC-37P70ELC-32P55E/LC-26P55E/LC-37P55ELC-32GA9E/LC-37GA9ELC-32GD9E/LC-37GD9E/LC-45GD9ELC-32GA8E/LC-37GA8ELC-32GD8E/LC-37GD8E R/C.LED

LC-32/37GA8E KEY Unit Diagram

76


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E POWER SUPPLY Unit Diagram

900V

900V

900V

C732

0.1u

R795

20K

1/10W

R783

22K

1/10W

Q702

2SC3928AR

R788

2K

1/10W

F

D721

EXA096WJ18V

C728

3300P

D736

DXA080WJ

1 2 3

D701

DX0477CE

1

2

3

4

C753

0.068u

C755

1200u

35V

EZA499WJ

R757

10K

1/10W

R817

1.2K

1/4W

D726

D1FL20U

R7761K

1/10W

TL708

P703

Z0738CE

TO AV

1 +30V

2 +30V

3 +30V

4 NC

5 GND

6 GND

7 GND

Q710

2SC3928AR

R779

10K

1/10W

R794

820

1/10W

Q713

2SC3928AR

D756

EXA101WJ

30V

R702

HZ0008GE

R756

18K

1/10W

R748

10K

1/10W

D747

1SS355

*D714

EX1398CE

8.2V

R778

2.4K

1/10W

F

TL704

R758

560K

1/10W

D717

D1FL20U

D741

EX1398CE

8.2V

R755

20K

1/10W

F

R780

6.8K

1/10W

R773

10K

1/10W

D725

D1FL20U

R701

HZ0008GE

R785

10K

1/10W

C730

0.1u

D754

EXA101WJ

30V

R801

1.2K

R805220K1/10W

R742

10K

1/10W

C733

2200P

R784

2.4K

1/10W

P702

MA247WJ

TO MAIN 6

1 PCON1

2 PCON2

3 SGND

4 INV_ON(BL_ON5)

5 INV_BRT(VBRT)

6 NC

7 NC

8 NC

9 PWM SEL

C704

0.47u

275V

FZA026WJ

R740

560K

1/10W

R789

680

1/10W

F

R777

2.4K

1/10W

F

D724

D1FL20U

R77515K

1/10W

R770

0

1/8W

C740

2200P

250V

KZ0105GE

C749

0.068u

R753

13K

1/10W

R792

2.7K

1/10W

R765

100K

1/10W

R820

1.2K

P704

NA053WJ

LA TO INVERTER

1 +24V

2 +24V

3 +24V

4 +24V

5 +24V

6 GND

7 GND

8 GND

9 GND

10 GND

11 NC

12 INV-ON

13 INV-BRT

14 PWM SEL

TL701

D737

DXA081WJ

1 2 3

C726

100P

(CH)

R764

10K

1/10W

C741

2200P

250V

KZ0105GE

C712

0.47u

275V

FZA026WJ

R812

1.2K

Q708

2SC3928AR

R774

10K

1/10W

C716

0.1u

C7092200P250V

KZ0105GE

R796

2.7K

1/10W

D715

D1FL20U

D757

1SS355

R793

10K

1/10W

C742

2200P

250V

KZ0105GE

D753EXA094WJ

15V

R766

10K

1/10W

R752

0

1/10W

R79110K

1/10W

C720

0.1u

R809

1.2K

C708

2200P

250V

KZ0105GE

TL702

*T702

WA231WJ

1

2

3

4

5

6

7

9

10

11

12

13

14

15

16

D742

1SS355

Q712

2SC3928AR

C722

47P

(CH)

D722

1SS355

R759

10K

1/10W

MR4030

1 2 3 4 5 7 9

D746

EXA102WJ

33V

D751

EX1398CE

8.2V

R787

10K

1/10W

R760

0.15

NVV

2W

R7459.1K

1/10W

R746

10K

1/10W

R741

10K

1/10W

*R747

10K

1/10W

F

TL703

R727

56K

1/10W

R761

10K

1/10W

*R751

0.1

NVV2W

Q704

2SC3928AR

D718

EXA091WJ

11V

TL707

R767

390

1/4W

MR4020

1 2 3 4 5 7 9

D755

1SS355

R824

3.3K

1/4W

D749EX1400CE

10V

DUNTKD605WE03

D735

SF6L20U

F701

ZA007WJ

AC250V T4AL

C736

47u

35V

EZA489WJ

C743

470u

50V

EZA513WJ

C744

1200u

35V

EZA499WJ

C751

1200u

35V

EZA499WJ

2200u

10V

C752

EZA452WJ

C754

220u

50V

EZA510WJ

C756

2200u

10V

EZA452WJ

C757

680u

25V

EZA480WJ

C758100u35V

EZA490WJ

Q721

2SC3928AR

D707

1SS355

R823

10K

1/10W

RY701

DA008WJ

12 3

4

C765

0.1u

C764

0.1u

C763

0.1u

R82510K

1/10W

C767

220u

50V

EZA510WJ

VA701

VXA071WJQZ

VA702

VXA071WJQZ

P701

MA250WJ

TO MAIN 6

1 +35V

2 GND

3 GND

4 +13.5V

5 +13.5V

6 +13.5V

7 GND

8 GND

9 GND

10 +5V

11 +5V

12 +5V

13 +5V

14 +5V

15 +5V

16 GND

17 GND

18 GND

19 GND

20 BU+5V

21 BU+5V

22 GND

23 GND

LUG701

HA002WJ

LUG702

HA002WJ

LUG703

HA002WJ

LUG704

HA002WJ

C768

2200u

10V

EZA452WJ

D748

EXA094WJ

15V

D759

EXA101WJ

30V

C739

1000P

(CH)

C745

4700P

R7821K1/10W

R781

2.4K

1/10W

F

TL709

TL710

TL711

TL713

TL714

TL715

TL716

TL717

TL718

TL719

TL720

TL721

TL722

TL723

TL724

TL725TL726 TL727 TL728

TL729

TL730

TL731

TL732

TL733

TL734

TL735

TL736

TL737

TL738

SC701

AA008WJ

1L

2N

D752

1SS355

D763

EX1394CE

R833

22K

1/4W

D765

1SS355

R831

10K

1/10W

R732

120K

1/4W

F

R731

120K

1/4W

F

R730

120K1/4W

F

Q726

2SC3928AR

R834

10K

1/10W

C772

0.1u

TXA037WJPOWER_HOT

1

2

34

5

6

TXA037WJ

1

2

34

5

6

C771

2700P

D761

D1FL20U

R828

22

1/4W

R83501/8W

*L701

FA211WJ

1 2

34

*L702

F0024PE

1 2

34

TL739

TL740

TL741

D7671SS355

R836

10K

1/10W

C774

0.1u

16V

C777

2200P

250V

KZ0105GE

C778

2200P

250V

KZ0105GE

T701

WA230WJ

1

2

3

8

5

6

7

9

10

11

12

13

14

15

16

D716

U05NU44

D720

U05NU44

*C705

270u

400V

EZA986WJ

*C706

270u

400V

EZA986WJ

E701

QA027WJFW

D734

FXA003WJ

1

23

4

D733

FXA003WJ

1

23

4

D732

FXA003WJ

1

23

4

47u

35V

C723

EZA489WJ

NJM2904M

1 2 3 4

5678

D730

FXA003WJ

1

23

4

D731

FXA003WJ

1

23

4

47u

35V

C735

EZA489WJ

470u

50V

C762

EZA513WJ

RDA701

RA323WJFW

RDA702

RA306WJFW

*RDA703

RA340WJFW

RDA704RA308WJFW

RDA705

RA309WJFW

D772

EXA102WJ

33V

R851

220

1/4W

R852

220

1/4W

R854

1K

RVV

2WD729

ST03D170

D771

ST03D-82

TA76431R

1 2 3

TA76431R

1 2 3

D728

ST03D170

D762

ST03D170

*T703

CA023WJ

1

2

3

4

5

67

9

10

11

12

D738

DXA088WJ

D739

DXA085WJ

L753PA642WJ

TH701

HXA033WJ

C789

0.1u

C790

0.1u

R857

0

1/8W

D774

1SS355

D773

1SS355

C713

10u

KZA388WJ

6.3V

C7170.1u

C792

1u

10V

R859

12K1/16W

R860

4.7K

R861

2.7K

R862

2.7K R863

4.7K

NJM2903M

1 2 3 4

5678

R86433K

R86533K C793

0.1u16V

R866

47K

R867

12K

D775

1SS355

R868

1.2K

R870

2.2K

R869

3.3K

R8711.2K

R8724.7K

R873

1.2K

C794

10u

6.3V

KZA388WJ

C795

1u

10V

C796

1u

10V

C798

0.1u

16V

C799

0.1u

16V

TXA026WJ

123

4 5 6

C800

0.1u16V

TXA026WJ

1 2 3

456

C801

0.1u16V

D776

EX1234CE

3.6V

D779

1SS355

D778U05NU44

R878

120K1/4W

F

D777U05NU44

R877

120K1/4W

F

C783

4.7u

25VKZA213WJ

C776

4.7u

KZA213WJ

25V

TL712

R743

220K

1/16W

R8582.7K

1/10W

C804

0.1u

16V

Q729

2SD2185R

C734

470P

2000V

KZA304WJ

C725

470P

2000V

KZA304WJ

D780EX1015GE

16V

D781

EX1015GE16V

D782

EXA359WJ

33VB

D783

EXA359WJ

33VB

R797

100K

1/10W

F

C7820.01u

630V

C781

0.01u

630V

*RDA706

RA334WJFW

Ver.N5 (2006.04.20)

!*

!*

!* !*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!*

!* !*

!*

!*

!*

!* !*

*IC704

IC705

Q723

Q724

IC708

IC706

IC707

IC709

Q730 Q731

AC-INLET

POWER

PRIMARY SECONDARY

0

0

0.6

0

0

0.6

0

0.3

0.3

3.05 1.7 0 15.9 0 7.7 239.2

0

1.70

3.65 2.0 0 15.9 0 278.5 252.9

0

0

0.6

0

2.0

0.3

15.9

15.3

00

3.2

15.9

25.2

23.9

24.00

0

15.9

0 0 0 0

8.29.97015.8

2.4 0 4.4

2.4 0 4.4

0 3.2 3.5 0

2.63.305.3

5.34.60

0 5.3 0

5.3 4.6 0

05.30.1

0

30.4

0.6

LC-37P55E/LC-37P70ELC-37GA9E/LC-37GD9ELC-37GA8E/LC-37GD8E

CONFIDENTIAL

90


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E INVERTER Unit Diagram (RUNTKA216WJZZ)

92


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E INVERTER Unit Diagram (RUNTKA217WJZZ)

93


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-32GA8E INVERTER Unit Diagram (RDENC2266TPZC)

D A T E日付

R E A S O N変更事由 E C N N O . ENG I NEER

担当照査CH E C K E D APPROVED

承認

CH E C K E DAPPROVED

表面処理

± 0 . 5

改訂 REV .

SHEET葉番

図番 DRAW I NG NO .

PART NO . (MODEL NO . )品番

DESCR I PT I ON品名

DATE作成日

F I N I S H

ミネベア株式会社

HE AT TR E A T熱処理

表面粗サ SUR F . ROUGH .

MA T E R I A L材質

D R A WN

± 0 . 8

± 0 . 5

± 0 . 3

± 0 . 2

± 0 . 1

公差

D E G角度2 5 0＜L≦1 0 0 0

6 3＜ L≦ 2 5 0

1 6＜ L≦ 6 3

4＜ L≦ 1 6

L≦ 4

L寸法

TOL

一般公差

S C A L E尺度

U N I T単位

M I NEBEA CO . , LTD .

MA R K符号

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

1 0

8

9GNDGNDGND

R 1 9 1R 1 2 9R 1 3 0 R

J P

J P

J P

J P

J PJ 1 1 3J 1 1 2J 1 1 1J 1 1 0

RRR 1 0 RN F N FR 1 9 0 N F

N FN FN F

N F

N FN F

N F

N FN F

N FN FN F

RR

R

J P

J P

1 R 0 J

J 6

N F

R

R N FR

N FN FN FN F

N F

N FN F

N F

RRR

3

6

2V i n

V i nGND

V i nV i nV i n

GND7

4

5

J PJ P

J PJ P

J PJ P

J P

J PJ P

CBA

J 1 0 9J 1 0 8

J 1 0 6J 1 0 5J 1 0 4J 1 0 2

J PJ 1 0 7 J P N F

N FN F

N FN F

N FN F

N F

N FN F

J P

J P

J PJ P

J P

N FN F

N FN F

A

ED

N F

N FN F

N F

J P

1

CN 1 5

J 7

1 R 0 J

J 9

1 R 0 J

J 1 1J 8 J 1 0 J 1 4J 1 3J 1 2

R 6 9

D 2 7

R 6 8 C 3 7

C 3 8

N / FN / F N / F N / F N / F N / F

R 6 7

D 2 6

D 2 5

D 1 4

C 3 6

R 1 2 2C 1 2 5

D 2 4D 1 3

C 3 5

C 3 4

R 6 6

D 2 3

R 6 5

C 4 6R 7 7

R 7 6 C 4 5

H P

A

D 3 5

Change J6,J9 ,J129 .MAR. '06

G

FR 7 5

D 1 8

C 4 4N

D 3 3

D 3 4

O

3

R 4 7R 4 8C 2 4

E

R 7 3 C 4 2

C 4 3

D

R 7 4

D 1 7M

4L

D 3 1

D 3 2

R 1 9 3

C 1 5 0

21

3I C 4 - 1 / 4

R 1 9 2

3

C 1 4 9

Terazawa Matsush imaM . M a t s u R . Ma s h i o

C 2 5

R 4 9

R 1 9 7

N / F

D 5

R 1 9 4

2 3 /MAR / ' 0 6

A

J 1 1 8

U8 4PC- E 1 0 0 3 1 0 1

1 / 1I M3 8 1 9CA

C i r c u i t D i a g r am

ON / OF F

AD I MGND

PD I MNCNC

1 41 3 3

4

1 11 C 1 2 3

Q 3 2R 1 7 21

2

3Q 3 3

R 1 7 1

1 2I C 3 - 4 / 4

2

I C 3

2

- 4 / 1

S

5

6

R 1 3 5

4

3

2 R 1 3 6C 1 3 4

R 1 6 13 . 3 V R 1 5 9

C 1 3 5 R 1 6 0

CN 1 3

1

C 1 4 6

91 0

I C 5

3

R 1 5 4

- 3 / 4

R 1 8 2

R 1 5 3

R 1 5 68 R 1 5 5

ZD 6

1 31 4

1 2

I C 5- 4 / 4

R 1 5 7

R 1 5 8

J 1 0 9

J 1 0 8

R 1 8 3

7

C 1 4 8R 1 8 6

R 1 8 5 R 1 8 7

R 1 8 1

6

5

C 1 4 7

3

J 1 0 6

J 1 0 2

6

5

- 2 / 4

7

3

R 1 4 2

J 1 1 1

C 1 3 3

I C 3

- 2 / 4

R 1 9 1

GNDGND

V i n

V i n

GND

GNDGND

V i n

V i n

PD I M

PWM

CN 1 4

V i n

S e l e c t i o n

1 0

9

J 1 0 7

C 1 2 9I C 5

I C 4

3

R 1 2 7

R 1 2 6

R 1 2 5

- 4 / 4

5

3

8

7

4

6

J 1 1 0

R 1 2 9

R 1 7 8

R 1 2 8

1 31 4

1 2

R 1 1 9

C 1 3 0

1 13

N / FQ 3 4

1

1 4

2

2

R 1 9 5

R 1 3 0

3

R 1 9 0

C 1 2 2

R 1 3 1

2

J 1 0 421

I C 5

4

2

R 4 4

- 1 / 4

R 1 6 9

8

I C 3

2

3 R 1 6 8

1

R 1 7 0

D 9

R 1 1 8

R 1 1 6

1 0R 1 2 3

3

9

C 1 2 6

- 3 / 4

R 1 2 4

R 6 4

D 1 2

C 3 2

C 3 3

D 2 2

R 6 3

D 2 1

2

8

R 2 3

- 3 / 4R 2 4R 5 3

4

C 3 01 0

I C 4

9

C 2 91 1

R 5 4

R 2 2

D 2 0D 1 1

R 6 2 C 3 1

4C 2 8

3

D 42 3

C 4 0

CC 4 1

BR 7 1

D 1 6

R 7 2

D 3 0

K

D 6 7

J

D 2 9

I C 45

76

- 3 / 4

AD 1 5

R 7 0 C 3 9

D 2 8

I

R 1 0 9 R 1 1 0

R 1 9 6 D 6 6

C 6 4C 6 3

R 8 3

8

32

76

1

4

5Q2 3

C 5 8 C 5 3

C 5 4

R 8 2

32

76

1

4

5Q 2 2

76 88

1

5

N / F

Q 3 51

2

3

C 1 3 6R 1 4 9

R 1 4 8

12

3Q 3 0

C 1 3 1

2

R 1 4 4

J 1 1 2 R 1 4 5

R 1 4 3

J 1 1 3

R 1 5 2

3

R 1 4 7

R 1 3 7Q 2 8

Q2 9

3

1

12

3

R 4 0

R 1 6 3

12

3Q 1 3

R 4 1

R 1 2

R 1 6 2

R 1 6 4 R 2 6 R 2 7

3F / B

GND

SG

R 1 1

1 5

D 7

7

C 1 5

IC 1 3

8

1 0

R 1 6 6C 1 4

R 2 5S

C 1 2

OVP

CPC 1 1

R E G

S S

C 1 2 4

4

1 3

9

R 3 51 4

R 3 4

4C 1 7

R 1 0 8

V

C 1 6

R 3 3

R 3 2 R 1 7 4

R 1 6 5

3

R 1 6 7

R 3 1

32

3

6

Q 2 1

87

1

4

5

Q 2 0

4

2

R 1 7 3

1

3

R 1 5 0

R 1 4 6

Q 3 1

R 1 3 81

2

3

R 2 0

R 2 1

2

3

R 1 7 72

J 1 0 5

R 1 7 61

3

R 1 4 1

R 1 3 4

R 1 5 1

R 1 8

C 1 3 2

C 8

1

R 1 3 2

Q 3 7

R 1 3 3

J 1 1 4

D 6 5

8 . 2 B

R 1 3 9

3 C 2 C 3

2 R 8

C 4

VB 1

R T2

VR 2

C 1 01 2

3 61

R 4 2

D 1

Q 3 9

1 6

21

3Q 1 2

12

3

D 8

R 3 7Q 1 1

1

2 3

123Q 4 0

D 3

1

BCT

C 9

2

5CT

BR T

32VR 1

3R 1 9

VA 2

VB 21 7

1 8

2

1

Q 7

2

3Q 1 0

3

1

3

1

R 3 6

D 6

Q 92

D 2

1

2 0

D u t y

V c c

S T

1

1 1

VA 1C 5

2

Q 3

Q 5

3

1 9

Q 4

12

3

12

1

3

2

2Q 6

Q 8

C 2 1

C 1 8

3

C 2 0

3

R 3 8

C 1 9

1

R 8 1

C 6 2C 6 1

8

32

76

1

4

5Q 1 9

C 5 0

R 8 0

C 4 9C 5 7

1

32

76

1

4

5Q 1 8 8

32

8

4

5 76

ZD 1 R 3 9ZD 2

Q 1 7

8

32

76

1

4

5

Q 1 6

76

J 1 1 7

P

OUT ( H ) +1CN 1 1

45

1 0

3 2

1

R 1 0 1

OR 1 0 0

OUT ( H ) -

C 1 1 8

C 1 1 7

2

4

T 87

C 1 4 5

5

3 2

6

N

R 9 8

R 9 9

OUT ( H ) -

C 1 1 6

CN 1 1

1CN 1 0

1

T 77

4

6

1 0

C 1 4 4

D 6 2

L

M

CN 1 02

C 1 1 4

CN 91

OUT ( H ) +

OUT ( H ) +

C 1 1 5

3

C 1 4 37

5

1 0

2

1

T 6

6

R 9 6K

R 9 7

OUT ( H ) -

C 1 1 3

1

OUT ( H ) -2CN 9

45

3 2

ID 6 0

R 9 4

J

R 9 5

C 1 1 2

CN 8

C 1 1 11 01

7

45

6

T 5C 1 4 2

R 9 3

H

1CN 7

2CN 8

C 1 1 0

OUT ( H ) +

OUT ( H ) +

76

1 0

2

T 4

1

3

C 1 4 1

GR 9 2

F

CN 7

C 1 0 9

2

1CN 6

OUT ( H ) -

OUT ( H ) -

4

1 0

3 2

C 1 4 0 T 3

1

5

E

R 9 1

R 9 0

D 5 8

C 1 0 8

2CN 6

C 1 0 7

OUT ( H ) +

AD I M

GND

GNDGNDGNDGND

V i nV i nV i nV i nV i n

ON /OF F

1 1

1 3

1 2

1 0

9

R 1 8 9

2C 1 2 1

R 4

Q 3 81

3

5

6

7

3

4

8

2 7 B

ZD 7

R 4 3

1 6 B

ZD 4

R 3

CN 3

1

J 1 7

J 1 8

2

J 2 0J 1 9

5 ACP 3

C 1

5 ACP 4

1

L 1

1 ACP 1

L 2

J 1 6J 1 5

R 6 C 6

12

3Q 3 6

R 1 8 8

3

R 2

Q 1 5

R 1 2 0R 1 0 4

12

3 31

2

R 1 2 1

1

ZD 3Q 1 4

R 1 1 5

R 1 0 6R 1 0 5

R 1 0

R 1

R 5

2

R 1 1 2

R 5 5

Q21

3

R 1 1 12

3

R 1 1 3

R 1 1 4

R 5 8Q 1

R 5 0 R 5 2

R 6 0R 5 9

R 5 7

R 5 1

R 5 6

R 2 8 R 2 9 R 3 0

I C 1 C 2 68 . 2 B

C 2 78 . 2 B

5

7

4

23

6

D

C

R 8 9

R 8 8

1CN 5

C 1 0 6

OUT ( H ) +

C 1 3 97

45

6

1 01

T 2

BC 1 0 4

2CN 5

C 1 0 5

1CN 4

OUT ( H ) -

OUT ( H ) -

1 0

3 2

1

T 1C 1 3 8

D 5 6

R 8 7

R 8 6A

C 1 0 3

CN 4

OUT ( H ) +2

91


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-32/37GA8E TUNER Unit Diagram

SIF

+35V

I2C

_DA

T3

I2C_DAT3

AGC

CVBS

+8V

I2C_CLK3

I2C

_CLK

3

+5V

R206

0

R218

1.2K

C0294BMK9456

1

2

3

4

5

C226

220u

10V

SKA

R203

68K

R224

5.6K

C211

0.01u Z

C205

0.01u Z

Q2022SC2735

IF AMP

C2080.01u Z

R226

10K

C225

1500P

R205

47K

R240330

C0278BMK3953

1

2

3

4

5

C2331000P

C220

0.01u Z

C204

470u16V

SKA

C214

0.01u Z

TU201

QA021WJ

1

AGC

2

NC

3

ADDR

4

SCL

5

SDA

6

NC

7

5V

8

NC

9

+33V

10

NC

11

IF

R217

1.2K

R2305.6K

C20710u

50V

SKA

R201

100K

C215

0.01u Z

C202

22P

(CH)

R237330

C206

100u

16V

SKA

X201SAA029WJ

DUNTKD608WE02

R24110K

R215

1.2K

R244

220

C227

0.01u Z

TDA9886

IF-DEMOD

1 2 3 4 5 6 7 8 9 10 11 12

131415161718192021222324D201

1SS390R220

3.9K

R233

820

R219

2.2K

100u

16V

C221

SKA

D2031SS390

R2161.2K

R202

680

R212

100

C23010u

50VSKA

Q2012SC2735

IF AMP

C209

0.01u Z

D206

1SS390

C20133u

10V

SKA

C224

0.22u

16V

R223

5.6KR209

12K

C219

0.1u

25V

Z

C212

0.01u Z

C213

0.01u Z

R234

270

R210

68

FB2020065CE

C2180.01u

Q204

2SA1530AR

BUFFER

R2423.9K

R22710K

R213

100

R211

68

R238

150

R20412K

R235

100

C231

0.01u Z

R21482

Q2032SC3928AR

D202EX0677GE

33V

D204

1SS390

C223

390P(CH)

D205

1SS390

C216

0.01u Z

C21710u

50V

SKA

R243

100

R231

33

1/8W

C203

22P

(CH)

R232

330

C229

12P

(CH)

C222

0.1u

25V

ZR221

3.9K

FB2010210TA

C210

0.01u

Z

C2280.47u

16V

C232

33P

(CH)TL201TL202 TL

203

TL20

4

TL20

6 TL20

7

TL208

TL20

5TL216

TL217

TL211

TL218

TL212

TL219

TL214

TL213

TL215

TL220

TL210

TL221

TL209

R236

100

R239

100

R229

22K

R228

22K

R207

47

R208

47

P201MA012WJ

TO MAIN 2

1 SIF

2 CVBS

3 GND

4 +35V

5 GND

6 +8V

7 GND

8 +5V

9 SCL3

10 SDA3

11 GND

12 AGC

13 GND

14 Reserve

15 Reserve

L201

1.2uH

CNN

L202

1.2uH

CNN

L20310uHMK

L204

12uHMK

L205

33uH

CNN

C234

0.1u

25V

Z

R245560

TW

1/4W

R246

330

LUG201 LUG202 LUG203

C235

0.01u

SLD201

MA898WJFW

C236

8P

(CH)

D

R247

1

R248

1

Ver.N3 (2006.04.12)

!*

FL202

FL201

IC201

1.3

8.2

2.0

2.0 2.0 5.2 2.4 2.6 2.4 0 2.4 3.6 3.2 3.2 2.1

04.22.603.101.75.22.65.22.02.04.2

4.0

3.7

3.0

1.3

8.2

2.0

3.7 5.2

3.7

03.1

1.6

5.0

2.2

32.4

3.73.0

3.7 5.2

LC-32P55E/LC-26P55E/LC-37P55ELC-32GA9E/LC-37GA9ELC-32GA8E/LC-37GA8E TUNER

CONFIDENTIAL

88


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-32/37GA8E AV Unit Diagram

OU

TMO

NL

OU

TMO

NR

IN3L

IN3R

CVBS_OUT

IN3Y

V

TDA_EN

RED/C2

GREEN2

BLUE2

IN1FSW

RED/C1

GREEN1

BLUE1

IN1L

IN1R

OUTV

IN2R

IN2L

OUT2L

OUT2R

OUTTNL

OUTTNR

S_MUTE

AV

LIN

K2

IN2FSW IN2_BLANK

SC

_AV

LIN

K

HP

MU

TE

OU

TMO

NL

OU

TMO

NR

IN3L

IN3R

IN3S

W

OU

T2L

OU

T2R

OU

TV

IN2L

IN2R

VIN

2

BLU

E2

GR

EE

N2

RE

D/C

2

SLO

WS

W2

AV

LIN

K2

IN2F

SW

OU

TTN

L

OU

TTN

R

OU

TTN

V

IN1L

IN1R

VIN

1

BLU

E1

GR

EE

N1

RE

D/C

1

SLO

WS

W1

AV

LIN

K1

IN1F

SW

B+29V

SC1FSW

IN3C

TDA_VP

PRE_R

PRE_L

PRE_L

HP

MU

TE

S_MUTE

HPOI_L

OU

TTN

V

HP_LOUT

HPO_L

HPO_R

HP_ROUTHP_R

HP

_R

HP_L

HP

_L

SP

KR

SP

KL

SPKL+

SPKR+

IN3Y

V

+8V_AIN

A+5V

A+8V

A+8V

S2_MUTE

S_M

UTE

S2_

MU

TE

IN3S

W

S_MUTE

IN3C

TDA_VPA

SPKR-

HPOI_R

VIN2

VIN1

SCART+5V

SLOWSW2

SLOWSW1

SPKL-

C1108

100P

(CH)

C11010.1u

25V

C1102

0.1u25V

C1103

0.1u25V

FL1104N0017TA

FL1105

N0017TA

Q1203

DTC314TK

MUTE

Q1204

DTC314TK

MUTE

R1128100

R1121

75

1/4W

R111168

1/4W

R1104

0

R1105

0

R1106

0

R1217

330

R1221

330

R1224

560K

R1226

1K

R1227

1K

R1225

560K

DUNTKD604WE10

FB11020062TA

R11300

R111475

1/4W

FL1103

N0017TA

FB11040077TA

FL1102

N0017TA

FL1101

N0017TA

R1129

75

1/4W

R112375

1/4W

R111775

1/4W

*C111010u16VKZA073WJ

C1131

0.01u

Z

C1147

0.1u

25V

Z

C1148

10u

16V

KZA073WJ

MM1506XN

2-IN,1-OUT,SWITCH

1 SW

2 OUT

3 VCC 4IN2

5GND

6IN1

FL1109

N0017TA

R111675

1/4W

R1120

0

R1153

100K

FL1108

N0017TA

C1135

1000P

R112575

1/4W

R111375

1/4W

FL1107

N0017TA

R1127

75

1/4W

FL1110N0017TA

R1112

68

1/4W

C1107

0.1u

25V

R1115

0

FB1103

0077TA

C1142

1u

16V

FB11010062TA

C1106

0.1u

25V

C1134

1000P

FB11110051TA

FB1112

0051TAR1118

75

1/4W

*C110910u16VKZA073WJ

FL1106

N0017TA

C1138

1u

16V

R1119100

R1110

0

C1105

0.1u

25V

C1104

100P

(CH)

R1154100K

R1126

0

R1201100

C12011000P

R1204

75

C120810u16VKZA073WJ

R1209

75

1/4W

C1207

10P

(CH)

C1206

100P

(CH)

FL1212

N0017TA

C12181u

16V

C12121u

16V

R12111K

R12141K

C1211

1000PC1217

1000P

R1212100K

R1210

1K

FB1201

0051TA

R1215100K

R12131K

FB1202

0051TA

C1216

100P

(CH)

C1210

100P

(CH)

C1116

220P

C1114

220P

C1127

100P

(CH)

C1128

100P

(CH)

R12182.7K

R12222.7K

Q1202

2SA1530AR

Q12012SA1530AR

R11380

C1202

0.01u

Z

R110215K F

R110339K F

R110839K F

R110115K F

FB1218

0254TA

FB1213

0210TA

R11370

R1131

220

R1203

6.8K

R12023.9K

FL1211

N0017TA

C1204

10P

(CH)

C1203

100P

(CH)

C120510u16VKZA073WJ

R1206

75

1/4W

C12521u16V

*C1251

100u

16VASX

J1301

JA007WJ

8L

2

5 7

R

3

4 1

C1253

0.1u

25V

Z

MM

1507

XN

2-IN,1-OUT,SWITCH

1

SW

2

OU

T

3

VC

C

4

IN2

5

GN

D

6

IN1

P1101

MA250WJ

TO M

AIN

2

1IN

1FS

W

2A

VLI

NK

1

3S

LOW

SW

1

4R

ED

/C1

5G

ND

6G

RE

EN

1

7G

ND

8B

LUE

1

9G

ND

10V

IN1

11G

ND

12IN

1R

13IN

1L

14G

ND

15O

UTT

NV

16G

ND

17O

UTT

NR

18O

UTT

NL

19G

ND

20N

C

21N

C

22N

C

23N

C

R309

47K

R3430

1/4W

R33922

1/4W

C310

2200P

C305

0.1u

R304

2.2K

C313

2200P

C327

0.015u

R317

470K

R303

2.2K

R324

47K

C334220P

R33610

1/4W

R308

47K

R316

3.9K

R330

2.2K

C3030.22u Z

R3296.8K

R34022

1/4W

R331

2.2K

R314

3.9K

R323

47K

C326

0.015u

C341

0.22u

25V

R315

470K

C322

0.22u

R33510

1/4W

R338

10

1/4W

C309

2200P

R337

10

1/4W

C314

0.015u

R313

1K

C312

2200P

*C3430.33uFYF

(ML)

Q304DTC314TKMUTE

C308

0.1u

R312

1K

C335220P

C333

220P

C332

220P

C315

0.015u

Q303DTC314TKMUTE

R334

6.8K

*C3420.33uFYF

(ML)

C340

0.22u

25V

C323

0.22u Z

R1177

1K

R1179

1K

P1102MA250WJ

TO M

AIN

2

1IN

2FS

W

2A

VLI

NK

2

3S

LOW

SW

2

4R

ED

/C2

5G

ND

6G

RE

EN

2

7G

ND

8B

LUE

2

9G

ND

10V

IN2

11G

ND

12IN

2R

13IN

2L

14G

ND

15O

UTV

16G

ND

17O

UT2

R

18O

UT2

L

19S

2_M

UTE

20IN

3SW

21IN

3Y

22G

ND

23IN

3C

2.2u

50V

C328

ASX

2.2u

50V

C329

ASX

P1201

MA250WJ

TO M

AIN

2

1IN

3R

2IN

3L

3G

ND

4P

O_M

UTE

5O

UTM

ON

R

6O

UTM

ON

L

7S

_MU

TE

8P

O_M

UTE

9H

PO

UTR

10H

PO

UTL

11H

PM

UTE

12H

PP

LUG

13S

PK

R

14S

PK

L

15M

UTE

16S

PP

OW

17G

ND

18G

ND

19A

+5V

20G

ND

21G

ND

228V

238V

FB1204

0062TAR1219

270

C1225

100P

(CH)

C1224

100P

(CH)

R1216

270

FB1203

0062TA

FB1105

0051TA

C1118

100P

(CH)

R1134

1K

R1173

100K

FB11070051TA

C11201000P

C1119

1000P

C1124

1u

16V

R1147

1K

R1150

100K

C1117

100P

(CH)

C1121

1u

16V

SC301

Z0738CE

TO POWER

1 +30V

2 +30V

3 +30V

4 NC

5 GND

6 GND

7 GND

C1126

470P

R11092201/10W

Q1103

2SA1530AR

Q1102

DTC314TK

R11441K

FB1108

0062TA

Q1104

2SA1530AR

Q1101

DTC314TK

C1125

470PC1122

330P

R1141

560K

R1145

1K

R1107

220

1/10W

FB11060062TA

R1142

560K

C1123

330P

R1140

330

21

3 4

R1143

2.7K

21

3 4

R1139

100

21

3 4

Q1108

2SA1530AR

C1139

330P

FB1110

0062TA

C1143

470P

R1157560K

R1152

100

21

3 4

R1156

560K

R11462201/10W

FB11090062TA

C1144470P

R11601K

R1155

330

21

3 4

Q1107

2SA1530AR

R1148

220

1/10W

Q1105

DTC314TK

C1140

330P

R1159

1K

R1158

2.7K

21

3 4

Q1106

DTC314TK

TDA8

931T

1

VS

SD

2

VS

SA

3

INN

4

INP

5

VD

DA

6

PW

RU

P

7

EN

A

8

DIA

G

9

CG

ND

10

VS

SD

11

VS

SD

12OV

P

13HV

P

14

STA

BI

15

VS

SP

16OU

T

17

BO

OT

18

VD

DP

19

HV

PI

20

VS

SD

TDA8

931T

1

VS

SD

2

VS

SA

3

INN

4

INP

5

VD

DA

6

PW

RU

P

7

EN

A

8

DIA

G

9

CG

ND

10

VS

SD

11

VS

SD

12OV

P

13HV

P

14

STA

BI

15

VS

SP

16OU

T

17

BO

OT

18

VD

DP

19

HV

PI

20

VS

SD

C1145

10u

16V

KZA073WJ

C1157

10u

16V

C1158

10u

16V

C1146

10u

16V

KZA073WJ

C1132

10u

16V

KZA073WJ

C1136

10u

16V

C1137

10u

16V

C1133

10u

16V

KZA073WJ

C122010u

16V

KZA073WJ

C122210u

16V

KZA073WJ

C1221

10u

16V

KZA073WJ

C122310u

16V

KZA073WJ

TL1106

TL1104

TL1102

TL1101

TL1107

TL1105

TL1103

TL11

08

TL11

09

TL11

10

TL1111

TL11

12

TL1113

TL11

14

TL11

15

TL11

16

TL11

17

TL1118

TL1119 TL1120

TL1121 TL1122

TL1123

TL1124

TL1125

TL1126

TL1127

TL1128

TL1129

TL1130

TL1131

TL1132TL1133

TL1134

TL1135

TL1136

TL1137 TL1138

TL1139

TL1140

TL1141

TL11

42

TL11

43

TL11

44

TL11

45

TL11

46TL1147

TL1148

TL1149

TL1150

TL1151

TL11

52

TL11

53

TL11

54

TL11

55

TL11

56

TL11

57

TL11

58

TL11

59

TL11

60

TL11

61

TL11

62

TL11

63

TL11

64

TL1165

TL11

66

TL11

67

TL11

68

TL11

69

TL1170

TL11

71

TL11

72

TL11

73

TL11

74

TL11

75

TL11

76

TL11

77

TL11

78

TL11

79

TL11

80

TL1181

TL1182 TL11

83

TL11

84

TL11

85 TL11

86

TL11

87

TL11

88

TL11

89

TL11

90 TL11

91

TL11

92

TL11

93

TL11

94

TL11

95

TL1196

TL11

97

TL11

98

TL1199

TL302

TL301

TL307

TL308

TL303

TL304

TL305

TL306

C1130

470u

16V

ASY

R310

1K

R307

100K

21

3 4

R327

10K

21

3 4

C337

1u

50V

ASX

NJM4558M

1234

5 6 7 8

R319

1.2K

R311

1K

R306

4.7K

21

3 4

*R325

2.7K

R322

10K

R301

1K

21

3 4

R328

3.9K

21

3 4

R345

10K

2 1

34

R320

1.2K

R318

82

1/2W

*C301

0.027u10u

50V

C324

ASX

2.2u

50V

C307

ASX

*R326

2.7K

R321

10K

C316

33P

(CH)

C319

47P

(CH)

C345

1u

50V

ASX

C318

47P

(CH)

R344

10K

2 1

34

R342

3.3K

2 1

34

C344

1u

50V

ASX

Q302

2SC3928AR

*C302

0.027u

C336

1u

50V

ASX

C317

33P

(CH)

10u

50V

C325

ASX

R341

10K

2 1

34

Q301

2SC3928AR

R302

4.7K

21

3 4

2.2u

50V

C306

ASX

C3040.22u Z

R305

2.2K

22u

35V

C349

ASX

Q306

2SC3928AR

R347

56

Q305

2SC3928AR

R348

2.2K

21

3 4

R346

56

22u

35V

C348

ASX

J1101

ZA116WJ

SCART 1

SCART 2

1

AO-R

2

AIN-R

3

AO-L

4

AGND

5

(G7)

6

AIN-L

7

BLUE

8

SLOWSW

9

(G11)

10

CTRL

11

GREEN

12

RSV

13

(G15)

14

(G16)

15

RED/C

16

BLANK

17

(G19)

18

(G20)

19

VOUT/L

20

VIN

21

22

AO-R

23

AIN-R

24

AO-L

25

AGND

26

(G7)

27

AIN-L

28

BLUE

29

SLOWSW

30

(G11)

31

CTRL

32

GREEN

33

RSV

34

(G15)

35

(G16)

36

RED/C

37

BLANK

38

(G19)

39

(G20)

40

VOUT/L

41

VIN

42

2.2u

50V

C320

ASX

2.2u

50V

C321

ASX

*C331

470u

35V

SYA

*C330

470u

35V

SYA

D303

EXA092WJ

12V

D302

EXA092WJ

12V

D304

EXA092WJ

12V

D301

EXA092WJ12V

J1201ZA033WJ1 3 52 4 7 8 9 10 11 12 13 14 15 166

MM1506XN

12

3 45

6

C1159

0.01u Z

C1160

0.1u25V

Z

C1161

10u16V

KZA073WJ

*D1106

EX1034CE

5.1V

C1162

470u

16VASY

C350

0.01u

C351

0.01u

R349

100

C352

0.01u

R350

100C353

0.01u

C354

1000P

C355

1000P

LUG301 LUG302 LUG303 LUG304

47u

50V

C356

ASY

47u

50V

C357

ASY

R351

10K

R352

10K

10u

50V

C358

ASX

10u

50V

C359

ASX

R353

1K

R354

1K

C1219

47u

16VASY

R333

10K

213

4

R332

1KC361

10u

16V

KZA073WJ

C360

47u

16V

ASY

P301NA173WJ

SP

SPKL-1

SPKL+2

SPKR-3

SPKR+4

D305

EXA089WJ4.3V

22u

16V

C311

ASX

C346

1u

50V

ASX

C347

1u

50VASX

C338

470u

50VEZA513WJ

C339

470u

50VEZA513WJ

R355

2.7

1/4W C362

0.22u

25V

C363

0.22u

25V

Q307

2SA1530AR

R356

10K

D306

1SS390

D307

1SS390

D308

1SS390

R360

4.7K

R358

0

C364

470u

16VASY

D309

1SS390

D310

1SS390

R12280

*D1201

EX1239CE4.3V

C365

2200P

C366

2200P

*L301

47uH

PA386WJ

*L302

47uH

PA386WJ

*D314

EXA101WJ30V

*D315

EXA101WJ30V

*D316

EXA101WJ30V

*D317

EXA101WJ30V

D311

EXA103WJ

36V

D312

EXA103WJ

36V

D318

1SS390

*D1107

EX1034CE

5.1V

*D1113

EX1034CE

5.1V

*D1114

EX1034CE

5.1V

*D1115

EX1034CE

5.1V

*D1116

EX1034CE

5.1V

*D1117

EX1034CE

5.1V

*D1109

EX1049CE

8.2V

*D1110

EX1049CE

8.2V

*D1111

EX1049CE

8.2V

*D1112

EX1049CE

8.2V

*D313

EX1026CE3.9V

*D1102

EX1026CE

3.9V

*D1103

EX1026CE

3.9V

*D1118

EX1026CE

3.9V

*D1119

EX1026CE

3.9V

*D1120

EX1026CE

3.9V

*D1121

EX1026CE

3.9V

*D1123

EX1026CE

3.9V

*D1122

EX1026CE

3.9V

*D1105

EX1064CE

13V

*D1101

EX1068CE

15V

*D1104EX1068CE

15V

Ver.N3 (2006.05.16)

IC1101

IC1201

IC30

2IC

301

IC303

IC1102

CVBS IN Y/C IN

L IN

R OUT

HeadPhone OUT

Reference Design

Reference Design

QSOCZA116WJZZ

R IN

L OUT

0

0.36 0.1

0

0.36

0.1

0

2.4

5.3 2.0

0

2.1

4.4

0

3.7

4.4

0

3.7

3.1 1.5 5.3

1.401.5

0

10.00

0

10.10

4.4

0

3.8

0

0.36

0.1

4.4

0

3.8

0

0.36 0.1

4.4

0

3.8

4.4

0

3.8

0

0.84 0

0

0.86

0

0

0

15.5

12.4

30.3

4.5

10.3

0

0

0 0

0

15.5

12.4

0

21.6

30.6

30.5

15.5

0

0

0

15.5

12.4

30.3

4.5

10.3

0

0

0 0

0

15.5

12.4

0

21.6

30.6

30.5

15.5

0

4.24.24.00

4.0 4.2 4.2 8.0

0

0

0

0

0

0

0

0

0

0

0

0

0

2.4

5.3 2.0

0

2.1

7.7

0.15

8.2

LC-32GA8E/LC-37GA8ELC-32GD8E/LC-37GD8E AV

INPUT2

INPUT1

INPUT3

CONFIDENTIAL

87


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E Main Unit Diagram (HDMI)

+3.3V(D)_FB1903

+3.3V(D)_FB1902

RR1X2-

RR1X2+

RR1X1+

RR1X1-

RR1X0+

RR1X0-

RR1XC+

RR1XC-

DINR[7]

DINR[6]

DINR[4]

DINR[5]

DINR[2]

DINR[3]

DINR[1]

DINR[0]

DING[6]

DING[7]

DING[5]

DING[1]

DING[3]

DING[4]

DING[2]

DING[0]

DINB[6]

DINB[0]

DINB[2]

DINB[4]

DINB[3]

DINB[1]

DINB[5]

DINB[7]

HDMI_CLKDINCK

R0PWR5V

DS

DA

0

DS

CL0

+3.3V_IOVCC

+3.3

V_I

OV

CC

+3.3V_IOVCC +3.3V_IOVCC

HO

TP_C

ON

T1

RR1X2+

RR1X2-

RR1X1+

RR1X1-

RR1X0+

RR1X0-

RR1XC+

RR1XC-

DS

CL1

DS

DA

1

R1PWR5V

SD

A3

SC

L3

HDMI_WP

HD

MI-V

S

HD

MI-H

S

DIN

EN

DS

DA

1

DS

CL1

HD

MI_

SC

K

HD

MI_

WS

HD

MI_

SD

O

R1P

WR

5V

HD

MI_

RS

T

HDMI_RST

HDMI_INT

+1.8V_SIICVCC

EDID5V

+3.3V

+3.3VSIIAVCC

+3.3VSIIAVCC

+3.3VSIIAVCC

+3.3V(D)_SIIPVCC

C1948

1000P

C1923

1000P

FB19030060TA

C1924

1000P

C1953

0.1u

25V

Z

C19681000P

SII9021

HDMI RECEIVER

1

DE

2

HS

YN

C

3

VS

YN

C

4

0O

GN

D

5

OV

CC

6

DA

CO

VC

C

7

DA

CA

VC

C

8

DA

CA

GN

D

9

VR

EF

10

RS

ET

11

CO

MP

12

DA

CG

ND

R

13

DA

CV

CC

R

14

AnR

Pr

15

DA

CG

ND

G

16

DA

CV

CC

G

17

AnG

Y

18

DA

CG

ND

B

19

DA

CV

CC

B

20

AnB

Pb

21

DA

CD

GN

D

22

DA

CD

VC

C

23

VC

C

24

GN

D

25

OG

ND

26

OV

CC

27

CS

DA

28

CS

CL

29

DS

DA

1

30

DS

CL1

31

DS

DA

0

32

DS

CL0

33

R1P

WR

5V

34

R0P

WR

5V

35

DV

CC

36

DG

ND

37PVCC0

38AVCC

39R0XC-

40R0XC+

41AGND

42AVCC

43R0X0-

44R0X0+

45AGND

46AVCC

47R0X1-

48R0X1+

49AGND

50AVCC

51R0X2-

52R0X2+

53AGND

54PGND

55PVCC1

56ANTSTO

57AVCC

58R1XC-

59R1XC+

60AGND

61AVCC

62R1X0-

63R1X0+

64AGND

65AVCC

66R1X1-

67R1X1+

68AGND

69AVCC

70R1X2-

71R1X2+

72AGND

73

DG

ND

74

DV

CC

75

OG

ND

76

OV

CC

77

MU

TEO

UT

78

SP

DIF

79

VC

C

80

GN

D

81

NC

82

NC

83

NC

84

SD

0

85

WS

86

SC

K

87

MC

LKIN

88

MC

LKO

UT

89

OV

CC

90

OG

ND

91

GN

D

92

VC

C

93

NC

94

DV

CC

2

95

DG

ND

2

96

XTA

LOU

T

97

XTA

LIN

98

XTA

LVC

C

99

RE

GV

CC

100

NC

101

TES

T

102

RE

SE

T#

103

SC

DT

104

INT

105

VC

C

106

GN

D

107

CLK

48B

108

OG

ND

109 OVCC

110 Q23

111 Q22

112 Q21

113 Q20

114 VCC

115 GND

116 Q19

117 Q18

118 Q17

119 Q16

120 OGND

121 ODCK

122 OVCC

123 Q15

124 Q14

125 Q13

126 Q12

127 GND

128 VCC

129 Q11

130 Q10

131 Q9

132 Q8

133 Q7

134 OVCC

135 OGND

136 Q6

137 Q5

138 GND

139 VCC

140 Q4

141 Q3

142 Q2

143 Q1

144 Q0

R1917

10K

C19561000P

L1903

FA134WJ

1

2

3

4

5

6

7

8

C19551000P

C19131000P

R1933

1.5K

C19280.01u

FB1904

0060TA

R19321M

C1943

1000P

D19031SS355

+1.8V

C1930

1000P

SDA3

HDMI_INT

C1912

1000P

C192912P

(CH)

FB19010060TA

C1934

12P

(CH)

C1974

1000P

L1902

FA134WJ

1

2

3

4

5

6

7

8

R1929

4.7K

R190647K

EDID5V

R1908

10K

SCL3

C19271000P

HDMI_RST

C1941

1000P

L1901FA134WJ

1

2

3

4

5

6

7

8

FB1906

0060TA

HOTP_CONT0

Q1909

DTC144EE

R1930

91 F

C1975

1000P

C1946

1000P

C19161000P

Q1907

DTC144EE

FB19050060TA

C1959

0.1u

25V

Z

+3.3V

D1901

DAN202K

1

2

3

R19264.7K

C1960

1000P

C1947

0.1u

25V

Z

C19671000P

*C190147u16VASY

C19651000P

R192822K

*C19060.1u25V Z

Q1905

DTC144EE

C1917

1000P

R19031.5K

FB1909

0210TA

SC1901ZA117WJ

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20 21

22 23

C19030.1u25V

Z

X1901

SCA108WJ

28.322MHz

R193191 F

C19711000P

C19731000P

D19051SS355

FB19080060TA

C1969

1000P

Q19032SK536

SD

G

R1901

2.7K

R1935

33

C1936

1000P

Q19012SK536

SD

G

L1904FA134WJ

1

2

3

4

5

6

7

8

R192010

12

34

56

78

R192110

12

34

56

78

R192210

12

34

56

78

R192310

12

34

56

78

R192410

12

34

56

78

R192510

12

34

56

78

R1919 10

DINR[7]

DINR[6]

DINR[5]

DINR[4]

DINR[3]

DINR[1]

DINR[2]

DINR[0]

DING[7]

DING[3]

DING[5]

DING[0]

DING[6]

DING[4]

DING[1]

DING[2]

DINB[0]

DINB[1]

DINB[5]

DINB[2]

DINB[4]

DINB[7]

DINB[6]

DINB[3]

DINCK

HDMI_WP

HDMI_WS

HDMI_SDO

HDMI_SCK

FB19070210TA

HOTP_CONT1

HDMI-VS

DINEN

HDMI-HS

R1914

10

2 1

34

R191347K

21 3

4

R1911

470K

21 3

4

R1934100

21 3

4

C1935

10u

KZA073WJ

16V

C1921

10u

16V

KZA073WJ

C191010u16V

KZA073WJ

C1918

10u

16V

KZA073WJ

C1931

10u

16V

KZA073WJ

C191910u16V

KZA073WJ

R1927

10

1

2

3

4

5

6

7

8

TL1909

TL1915

TP1913

TP1916

TP1909

TP1911

TL1911

TP1901

TP1902

TP1907

TP1903

TP1908

TP1904

R330622

R3307

22R330822

DUNTKD890WE03

R1936

33

R193710K

24LC2BINEEPROM

1

A0

2

A1

3

A2

4

VSS

5

SDA

6

SCL

7

WP

8

VCC

TO MAIN 6/6

TO MAIN 3/6

TO MAIN 2/6

Ver.N2 (2006.05.16)

IC1905

IC1901

HDMI(MAIN 1)

0 0 0

3.3

3.3

3.3

0 0 0

3.3

0

3.3

0 0

3.3

0 0

3.3

0 0

1.8

1.8

0 0

3.3

3.3

3.3

3.3

3.3

3.3

3.3

0 0

1.8

0

3.3

3.3

3.3

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

0

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

01.8

03.3

001.8

0000000003.3

001.8

01.8

01.75

1.67

3.3

3.3

003.3

001.8

000

3.3

3.3

3.3

3.3

0

1.8

0

3.3

3.3

3.3

3.3

0

0

3.3

3.3

3.3

3.3

3.3

0

1.8

0

0

3.3

3.3

0

3.3

0

3.3

3.3

0

1.8

3.3

0

0

3.3

3.3

0

5.0 0

0

02.4

0

2.40

3.24.5

3.33.24.5

3.3

0 0 0 0

5.05.05.05.0

LC-37GA8ECONFIDENTIAL

82


LC-37GA8E Main Unit Diagram (SIGNAL INOUT)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

OUTTNR

IN2R

SPKR

ATUNER-SIF

IN2L

SPKL

GREEN2

IN2FSW

DTUNER-G

DTUNER-R

IN3C

RED/C2

BULE1

DTUNER-B

GREEN1

ATUNER-CVBS

HPOUT-R

HPOUT-L

RED/C1

OUTV

IN3L

IN3R

IN1L

IN1R

OUTMONL

OUTMONR

HDMI-VS

HDMIA_L

HD1AR

HD1AL

RGB_R

HDMIA_R

AUDIO2_L

VIN

_2

VIN

_1

DTVHDMI

SLOWSW2

SLOWSW1

OUTTNV

BLUE2

OUTTNL

PCVH

PCVV

IN1FSW

MUTE_SP

SV1JSW

S_MUTE

AUDIO2_R

ATUNER-SIF

IN1FSW

AVLINK1

SLOWSW1

RED/C1

GREEN1

BULE1

VIN_1

IN1R

IN1L

OUTTNV

OUTTNR

OUTTNL

IN2FSW

AVLINK2

SLOWSW2

RED/C2

GREEN2

BLUE2

VIN_2

IN2R

IN2L

OUTV

OUTMONR

OUTMONL

SV1JSW

IN3Y

IN3C

IN3R

IN3L

OUTMONR

OUTMONL

S_MUTE

HPOUT-R

HPOUT-L

SPKR

SPKL

MUTE_SP

AVLINK1

BU+5V

AVLINK2

RG

B_L

DPC_L

DPC_R

ATUNER-CVBS

ATUNER_+35V

ATUNER+8V

SCL3

SDA3

ATUNER+5V

ATUNER-IFAGC

ATUNER-SDA

ATUNER-SCL

BU+3.3V

DTVPC

HDMI-HS

DHSYNC

DVSYNC

B+8V

+5V

S+8V

S2_MUTE

S2_MUTE

PO_MUTE

TERMINAL+5V

IN3Y

POW_AUDIOSEL

AVLK1

PO_MUTE

DHSYNC

DVSYNC

TVHC153T

1

/1G

2

B

3

1C3

4

1C2

5

1C1

6

1C0

7

1Y

8

GND

9

2Y

10

1C0

11

2C1

12

2C2

13

2C3

14

A

15

/2G

16

VCC

HDMI-VS

HDMI-HS

FB27040061TA

+3.3V

SBW_TEST

AOUT2R

VIN15

VIN5

VIN18

VIN16

AIN4R

AOUT1R

AIN2L

AIN3L

AOUT2L

VIN13

AIN1L

AIN3R

AOUT1L

VIN6

SPKOUTL

CVO2

VIN2

VIN8

VIN11

VIN3

VIN12

AIN2R

SPKOUTR

SIF

CVO1

AIN1R

VIN17

AIN4L

VIN1

VIN7

VIN9

*FB2701

0254TA

FB27020254TA

FB27030254TA

S+8V

AT+35V

+5VTERMINAL+5V

MUTE_SP

S_MUTE

SV1JSW

BU+3.3V

AVLK1

HPOUTR

HPOUTL

CADC3

CADC4

SDA3

SCL3

CD4052BP

1

0

2

2

3

Y

4

3

5

1

6

INH

7

VEE

8

VSS

9

B

10

A

11

3

12

0

13

X

14

1

15

2

16

VDD

FB2711

0061TA

DTVPC

TL2701

DTVHDMI

TL2706

TL2705

S+8V

C2722

0.1u

25V

Z

C2723

0.1u

25V Z

PCVV

PCVH

TL2702

TL2703

TL2704

R2702100

2 1

34

C2724

0.1u

25V

Z

C2701

0.1u

25V

Z

Q2704

2SC3928AR

C2703

100P

(CH)

R2709

100K

1 2

3 4

5 6

7 8

Q2705

2SC3928AR

1u

50V

C2709

ASX

C2705

100P

(CH)

C271410u

16VASX1u

50V

C2707

ASX

C2715

0.1u

25V

Z

R2713

4.7K

21 3

4

R2707

220K 21 3

4

1u

50V

C2708

ASX

C2702

100P

(CH)

1u

50V

C2706

ASX

R27124.7K

21 3

4

Q2706

2SC3928AR

R2708

100K

1 2

3 4

5 6

7 8

Q2703

2SC3928AR

C2704

100P

(CH)

R2706220K

21 3

4

MM1507XN

2-IN,1-OUT,SWITCH

SW(L=IN1,H=IN2)

1 SW

2 OUT

3 VCC 4IN2

5GND

6IN1

SCART12

C2712

0.1u

25V Z

R2714100

Q2708

DTC144EE

R2716

10K

2 1

34

Q2707

DTC144EE

R2711

10K

21

3 4

R2710

10K

21

3 4

SC2704

WA251WJ

TO AV

1IN3R

2IN3L

3GND

4PO_MUTE

5OUTMONR

6OUTMONL

7S_MUTE

8NC

9HPOUTR

10HPOUTL

11(HPMUTE)

12HPPLUG

13SPKR

14SPKL

15SPMUTE

16SPPOW

17GND

18GND

19A+5V

20GND

21GND

228V

238V

NC

NC

SC2702

WA251WJ

TO AV

1IN1FSW

2AVLINK1

3SLOWSW1

4RED/C1

5GND

6GREEN1

7GND

8BLUE1

9GND

10VIN1

11GND

12IN1R

13IN1L

14GND

15OUTTNV

16GND

17OUTTNR

18OUTTNL

19GND

20NC

21NC

22NC

23NC

NC

NC

SC2703

WA251WJ

TO AV

1IN2FSW

2AVLIN2

3SLOWSW2

4RED/C2

5GND

6GREEN2

7GND

8BLUE2

9GND

10VIN2

11GND

12IN2R

13IN2L

14GND

15OUTV

16GND

17OUT2R

18OUT2L

19S2_MUTE

20IN3SW

21IN3YV

22GND

23IN3C

NC

NC

R2703

47K

21 3

4

BU+5V

AVLK2

P1_5

TP2701

C2718

1u

16V

C2719

1u

16V

C2725

220P

RJ2701

RJ2702

RJ2704

RJ2713

RJ2714

RJ2708

RJ2703

RJ2712

RJ2711

RJ2706

RJ2705

RJ2716

RJ2718

RJ2709

RJ2707

RJ2710

RJ2715

RJ2717

RJ2726

RJ2728

RJ2722

RJ2723

RJ2732

RJ2724

RJ2731

RJ2725

RJ2730

RJ2727

RJ2721

RJ2719

RJ2729

RJ2720

RJ2735

RJ2733

RJ2734

RJ2738RJ2736

RJ2737

TL2737

TL2738

TL2739

TL2740

TL2741

TL2742

TL2743

TL2744

TL2745

TL2746

TL2747

TL2748

TL2749

TL2750

TL2751

TL2752

TL2753

TL2754

TL2755

TL2756

TL2757

TL2758

TL2759

TL2760

TL2761

TL2762

TL2763

TL2764

TL2765

TL2766

TL2767

TL2768

TL2769

TL2770

TL2771

TL2772

TL2773

TL2774

TL2775

TL2776

TL2777

TL2778

TL2779

TL2780

TL2781

TL2782

R2704

10K

21

3 4

FB27080061TA

FB27070061TA

FB27060061TA

FB27090061TA

FB27100061TA

FB27050061TA

J2702EA073WJ

for RGB INPUT

J2701EA073WJ

for HDMI INPUT

SC2705

WA010WJ

TO ATUNER

1SIF

2CVBS

3GND

4+35V

5GND

6+8V

7GND

8+5V

9SCL3

10SDA3

11GND

12IFAGC

13GND

14+5V(CONT)

15GND

TL2712

TL2714

TL2710

TL2715

TL2713

TL2708

TL2711

TL2709

TL2707

BU_SCL3

BU_SDA3

FB27150210TA

*R2718

0

C2710

0.1u

25V

C2726

0.1u

TVB

BU_SDA3

BU_SCL3

C27290.1u

S2_MUTE

Q2702

3LN01S

SD

G

RESET_N

R2722

100 R27240

C2732

0.01u

(B,A)=00:C0 DTV01:C1 PC10:C2 HDMI11:C3 *

SYNC SELECT

(DTVHDMI,DTVPC)=00:C0 DTV01:C1 PC10:C2 HDMI11:C3 *

TTL LEVEL INPUT5V TolerantINPUT PROTECT WHEN POWERDOWN

(B,A)=11:C3 DTV10:C2 PC01:C1 HDMI00:C0 *

3.3V to 8V LEVEL Shift

TO MAIN 3/6

TO MAIN 6/6

TO MAIN 5/6

TO MAIN 3/6

TO MAIN 6/6

TO MAIN 6/6

TO MAIN 5/6

TO MAIN 3/6

TO MAIN 3/6

TO MAIN 6/6

TO MAIN 1/6

TO MAIN 5/6

Ver.N2 (2006.05.16)LC-37GA8E

IC2701

IC2704

IC2702

DUNTKD890WE03

Signal INOUT (MAIN 2)

0 0 0 0 0 0 0 0

00000003.3

0 3.3 0.2 0 0 0 0 0

8.18.10003.33.38.1

3.5

8.1

4.0

3.5

8.1

4.0

3.3

8.1

3.9

3.3

8.1

3.9

0

1.4

4.8 1.5

0

1.4

0

8.1 0

0

8.1 0

3.34.8

3.3

CONFIDENTIAL

83


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E Main Unit Diagram (VCTP)

DV

SY

NC

DIN

EN

DIN

CK

DING[6]

DING[7]

DING[5]

DING[2]

DINB[5]

DING[4]

DING[3]

DINB[7]

DING[0]

DING[1]

DINB[6]

DINB[2]

DINB[0]

DINB[3]

DINB[4]

DINB[1]

DVSYNC

DINEN

DINCK

DINR[7]

DINR[4]

DINR[5]

DINR[6]

DING[5]

DING[7]

DINR[3]

DING[6]

DINR[0]

DINR[1]

DINR[2]

DING[4]

DINB[5]

DINB[7]

DING[3]

DINB[6]

DING[0]

DING[1]

DING[2]

DINB[4]

DINB[0]

DINB[3]

DINB[2]

DINB[1]

FRCO[0]

FRCO[1]

FRCO[3]

FRCO[2]

FRCO[7]

FRCO[6]

FRCO[5]

FRCO[4]

FRCCKI

FRCI[7]

FRC

I[6]

FRC

I[5]

FRC

I[4]

FRC

I[2]

FRC

I[1]

FRC

I[0]

FRCI[1]

FRCI[2]

FRCI[0]

FRCI[6]

FRCI[7]

FRCI[5]

FRCI[4]

FRCI[3]

FRCO[1]

FRCO[2]

FRCO[0]

FRCO[6]

FRCO[5]

FRCO[4]

FRCO[3]

FRCCKO

FRCCKI

LVD

S0N

LVD

S0P

LVD

S1N

LVD

S1P

LVD

S2N

LVD

S2P

LVD

SC

N

LVD

SC

P

LVD

S3P

LVD

S3N

VSUP3.3VO

VSUP3.3COM

VSUP3.3FL

SIF

SB

W_T

ES

T

SP

KO

UTL

SP

KO

UTR

HP

OU

TL

AO

UT1

L

AO

UT1

R

AO

UT2

L

AO

UT2

RAIN

4L

AIN

4R

AIN

3R

AIN

3L

AIN

2R

AIN

1R

AIN

1L

AIN

2L

I2S

_DI

I2S

_WS

I2S

_CL

P1_7

P1_6

P1_5

P1_4

P1_3

P1_2

P1_1

P1_0

P4_

2

P4_

3

P4_

0

P4_

1

P2_

6

P2_

7

P3_

0

P3_

1

P3_

2

P3_

4

P2_0

P2_1

P2_2/IR

P2_3

TXD

RXD

P3_6

P3_7

P3_5

P3_4

SPKOUTR

SPKOUTL

SIF

SBW_TEST

HPOUTL

AOUT1R

AOUT2L

AOUT1L

AIN4R

AOUT2R

AIN4L

AIN3R

AIN2R

AIN1L

AIN3L

AIN2L

AIN1R

I2S_CL

I2S_DI

I2S_WS

TXD

RXD

P1_7

P1_6

P1_5

P1_4

DINR[0]

DINR[1]

DINR[3]

DINR[2]

DINR[4]

DIN

R[5

]

DIN

R[6

]

DIN

R[7

]

FRCO[7]

S+8V

S+8V

P1_0

P1_1

P2_1

P2_0

P2_7

P3_7

P3_1

P2_6

P3_0

P3_4

P3_2

P3_5

P3_6

P4_0

P4_1

P4_2

P4_3

+5V

+5V

DHSYNC

PICB1

PICB0

PICB5

PICB3

PICA5

PICB6

PICA4

PICA6

PICA3

PICA2

PICB2

PICAA0

HP

OU

TR

HPOUTR

VSUP3.3IO1 VSUP3.3IO1

P2_3

BU+1.8V

VS

UP

8.0A

U

VS

UP

5.0S

IF

VIN1VIN1

VIN2

VIN3

VIN18

VIN6

VIN7

VIN8

VIN9

VIN11

VIN12

VIN16

VIN15

VIN13

VIN21

CVO2

CVO1

BU_SCL3

BU_SDA3

LVDS1.8V

VSUP3.3FE

VIN20

VIN19

AVLK1

HOTP_CONT0

HSYNC_OSC

FPGA_SDE

TEMP3

TEMP2

TEMP1

LEDPOWG

LEDPOWR

LEDSLP

LEDOPC

PWMOUT

LCDLR

FRAME

QSSET

OPCIN

AVLK2

PICA7

FAN_ERR

KEY_PSW

FRCCKO

PIC

AA

0

PIC

AA

1

PIC

A3

PIC

A4

PIC

A5

PIC

A7

PIC

A6

PIC

C0

PIC

C1

PIC

C2

PIC

C3

PIC

C4

CC

P1

PIC

B0

PIC

B1

PIC

B2

PIC

B3

PIC

B4

PIC

B5

PIC

B6

PIC

B7

PIC

A2

SV1JSW

PICB7

PICB4

PICC0

PICC1

PICC2

PICC3

CCP1

LCDUD

HDMI_WP

HDMI_RST

SCART12

DTUIN3Y

HOTP_CONT1

HDMI_INT

BU_SCL3

BU_SDA3

FPGA_SCK

FPGA_SDA

DTVPC

DTVHDMI

PCLK

VSYNC_OSC

P1_2

P1_3

BL_ERR

PICC4

SCL3SCL3

SDA3

PICAA1

VIN5

SDA3

VSUP3.3DIG

BU_SDA3

SCL3

BU_SCL3

DTM_IRQ

LVDS3.3V

+3.3V

POW_ERR

FRC

I[3]

VSUP3.3IO3

VS

UP

1.8F

E

RESET_N

VS

UP

3.3R

AM

BU

+3.3

V

BU+3.3V

VSUP3.3DRI

P2_2/IR IRIN

DINB[0]

DINB[7]

DINB[1]

DING[3]

DINR[1]

DHSYNC

DINB[5]

DINR[4]

DING[4]

DINR[7]

DINR[5]

DINB[4]

DINB[2]

DING[7]

DINR[6]

DINB[3]

DING[1]

DINB[6]

DINR[0]

DINR[2]

DVSYNC

DINR[3]

DINCK

DING[0]

DING[6]

DINEN

DING[2]

DING[5] FRCO[7]

FRCCKO

FRCCKI

FRCO[4]

FRCO[5]

FRCO[0]

FRCI[3]

FRCI[6]

FRCI[1]

FRCO[3]

FRCO[1]

FRCI[7]

FRCO[2]

FRCI[5]

FRCI[0]

FRCI[2]

FRCO[6]

FRCI[4]

LVDS3N

LVDSCN

FRAME

LVDS3P

LVDS1N

LVDS2N

LVDSCP

TEMP1

LCDUD

LVDS0P

QSSET

LVDS2P

TEMP3

TEMP2

LCDLR

LVDS0N

LVDS1P

FB3003

0254TA

FB3004

0254TA

C30070.1u

25V

Z

C300410u

16VKZA073WJ

C30090.1u

25V

Z

C300610u

16VKZA073WJ

C30080.1u

25V

Z

C300510u

16VKZA073WJ

FB30060254TA

C30030.1u

25V

Z

C300210u

16VKZA073WJ

FB30020254TA

C3035

10u16VKZA073WJ

FB3012

0254TA

C304010u

16VKZA073WJ

C30370.1u

FB3015

0254TA

C304110u

16VKZA073WJ

FB30140254TA

C30380.1u

FB30090254TA

C3029

10u

16V

KZA073WJ

FB30100254TA

C3027

10u

16V

KZA073WJ

C303110u

16VKZA073WJ

FB30110254TA

BU+3.3V

BU+1.8V

C3020

0.1u

C30160.1u

C3021

56P

(CH)

R3007

6.2K

FB30130254TA

C3036

10u

16VKZA073WJ

C3034

15P

(CH)

C3039

18P

(CH)

SIF

SPKOUTL

SPKOUTR

SBW_TEST

HPOUTL

AIN4R

AOUT1L

AOUT2L

AOUT1R

AOUT2R

AIN3L

AIN3R

AIN1L

AIN4L

AIN2L

AIN2R

AIN1R

RXD

TXD

P1_6

P1_7

P1_4

P1_5

SCL3

SDA3

FB3008

0254TA

FB3007

0254TA

S+8V

+5V

LEDPOWR

LEDSLP

LEDPOWG

VIN5

VIN6

VIN3

CVO2

VIN2

CVO1

VIN1

VIN15

VIN16

VIN13

VIN8

VIN12

VIN7

VIN9

VIN11

VIN20

VIN17

VIN21

VIN19

VIN18

LEDOPC

FB3016

0254TA

OPCIN

C3042

0.1u

SCL3

HDMI_RST

HDMI_INT

HDMI_SCK

IRIN

HDMI_WS

SDA3

HOTP_CONT0

HDMI_SDO

HOTP_CONT1

FAN_ERR

HPOUTR

C3024

0.1u

25V

Z

C3025

0.1u

25V

Z

C3030

0.1u

25V

Z

C30320.1u25V

Z

C30330.1u

25V

Z

C3028

0.1u

25V

Z

C3019

0.1u

25V

Z

C3023

0.1u

25V

Z

C3013

0.1u

25V

Z

C3011

0.1u

25V

Z

C3012

0.1u

25V

Z

+3.3V

MUTE_SP

AVLK1

KEY_PSW

VSYNC_OSC

SCART12

DTUIN3Y

HDMI_WP

C30140.1u

R3006

4.7K

RESET_N

C3001

0.1u25V

Z

BR24L64F

1

A0

2

A1

3

A2

4

GND

5

SDA

6

SCL

7

WP

8

VCC

FB3001

0254TA

SDA3

SCL3

R3004100

21 3

4R30054.7K

2 1

34

R3009100

2 1

34

X3001

SC0012CE

20.25MHz

C301010u

16VKZA073WJ

C30180.1u

25V

Z

C301710u

16VKZA073WJ

C3022

10u

16V

KZA073WJ

R3010

4.7K

*R3008

4.7K

21

3 4

FPGA_SDE

PWMOUT

SDA3

SCL3

C3015

0.1u

25V

Z

FB30050254TA

AVLK2

TP3038

TP3004

TP30

01

TP30

02

TP30

03

TP3006

TP3005

TP30

07

TP30

09

TP30

10

TP30

08

TP30

12

TP30

13

TP30

14

TP30

11

TP30

18

TP30

17TP30

15

TP30

16

TP30

24

TP30

25

TP30

26

TP30

27

TP3029

TP3031

TP3030

TP3028

TP3033

TP3032

TP3034

TP3035

TP3036

TP30

22

TP30

21

TP30

20

TP30

23

TP30

19

TP3037

RJ3002

RJ3003

RJ3001

RJ3004

RJ3018

RJ3013

RJ3022

RJ3009

RJ3017

RJ3019

RJ3014

RJ3010

RJ3021

RJ3025

RJ3024

RJ3020

RJ3015

RJ3012

RJ3016

RJ3023

RJ3029

RJ3034

RJ3036

RJ3032

RJ3031

RJ3028

RJ3026

RJ3030

RJ3027

RJ3033

RJ3035

RJ3038

SV1JSW

RJ3039

*R3013

10K

RJ3040

RJ3042

RJ3043

RJ3044

RJ3041

RJ3045

RJ3047

RJ3046

TP3040

TP3041

TP3042

TP3043

DTM_IRQ

BU_SDA3

BU_SCL3

TP3044

TP3039

DTVPC

DTVHDMI

IXB624WJ

VCT6973

1

656O

6TD

OFW

2

656O

5/TD

IFW

3

656O

4/TM

SFW

4

656O

3/TC

LK

5

656O

2/TD

O

6

656O

1/TD

I

7

656O

0/TM

S

8

RE

SE

TQ

9

AIN

1R

10

AIN

1L

11

AIN

2R

12

AIN

2L

13

AIN

3R

14

AIN

3L

15

AIN

4R

16

AIN

4L

17

VR

EFA

U

18

VS

UP

8.0A

U

19

GN

DA

20

SG

ND

21

AO

UT2

R

22

AO

UT2

L

23

AO

UT1

R

24

AO

UT1

L

25

HE

AD

PH

ON

ER

26

HE

AD

PH

ON

EL

27

SP

EA

KE

RR

28

SP

EA

KE

RL

29

SU

BW

OO

FER

TE

ST

30

VR

EFS

IF

31

SIF

IN+

32

SIF

IN-

33

VS

UP

5.0S

IF

34

GN

DA

35

GN

D3.

3DIG

36

VS

UP

3.3D

IG

37

SP

DIF

_OU

T

38

I2S

_DA

_IN

39

I2S

_CL

40

I2S

_WS

41I2

S_D

EL_

OU

T42

I2S

_DE

L_IN

43

I2S

_DE

L_C

L

44

I2S

_DE

L_W

S

45

VS

UP

3.3R

AM

46

GN

D3.

3RA

M

47

DV

S

48

DE

N

49

DC

LK

50

DR

I7

51

DR

I6

52

DR

I5

53DRI4

54DRI3

55DRI2

56DRI1

57DRI0

58DGI7

59DGI6

60DGI5

61DGI4

62DGI3

63DGI2

64DGI1

65DGI0

66DBI7

67DBI6

68DBI5

69DBI4

70DBI3

71DBI2

72DBI1

73DBI0

74GND3.3DRI

75VSUP3.3DRI

76GND3.3COM

77VSUP3.3COM

78XTALIN

79XTALOUT

80CLKOUT

81VSO

82HSO

83SCL

84SDA

85GND3.3FL

86VSUP3.3FL

87P2_0

88P2_1

89P2_2

90P2_3

91P2_4/TDI/TXD

92P4_5/TMS/RXD

93OSDV

94OSDH

95GND3.3IO1

96VSUP3.3IO1

97OSDCLK

98PSDFSW

99P3_6

100P3_7

101P3_5

102P3_4

103OSDB1

104OSDB0

105

P3_

3

106

P3_

2

107

OS

DG

1

108

OS

DG

0

109

P3_

1

110

P3_

0

111

OS

DR

1

112

PS

DR

0

113

GN

D3.

3IO

1

114

VS

UP

3.3I

O1

115

P2_

7/P

CS

5

116

P2_

6/P

CS

4

117

P4_

1/P

CS

3

118

P4_

0/P

CS

2

119

P4_

3/P

CS

1

120

P4_

2/P

CS

0

121

PC

LK2

122

PC

LK1

123

GN

D1.

8DIG

124

VS

UP

1.8D

IG

125

LVD

SA

_4P

126

LVD

SA

_4N

127

VS

UP

3.3L

VD

S

128

LVD

SA

_3P

129

LVD

SA

_3N

130

GN

D3.

3_LV

DS

131

LVD

SA

_CLK

P

132

LVD

SA

_CLK

N

133

VS

UP

3.3L

VD

S

134

LVD

SA

_2P

135

LVD

SA

_2N

136

GN

D3.

3LV

DS

137

LVD

SA

_1P

138

LVD

SA

_1N

139

VS

UP

3.3L

VD

S

140

LVD

SA

_0P

141

LVD

SA

_0N

142

VS

UP

1.8L

VD

S

143

RE

XT

144

GN

D1.

8LV

DS

145

LVD

SB

_3P

146

LVD

SB

_3N

147

GD

3.3L

VD

S

148

LVD

SB

CLK

P

149

LVD

SB

CLK

N

150

VS

UP

3.3L

VD

S

151

LVD

SB

_2P

152

LVD

SB

_2N

153

GN

D3.

3LV

DS

154

LVD

SB

_1P

155

LVD

SB

_1N

156

VSUP3.3LVDS

157 LVDSB_0P

158 LVDSB_0N

159 CADC4/P1_7/TDO

160 CADC3/P1_6/TCLK

161 CADC2/P1_5

162 CADC1/P1_4

163 GND3.3DAC

164 VSUP3.3DAC(ADC)

165 P1_3/ROUT

166 P1_2/GOUT

167 P1_1/BOUT

168 P1_0/SVMOUT

169 VSUP1.8FE

170 VSUP3.3FE

171 VIN22/DHS

172 VIN21

173 VIN20

174 VIN19

175 VIN5

176 VIN17

177 VIN16

178 VIN15

179 VIN13

180 VIN12

181 VIN11

182 VIN9

183 VIN8

184 VIN7

185 VSUP1.8FE

186 GNDA

187 VIN6

188 VIN18

189 VIN3

190 VIN2

191 VIN1

192 VSUP3.3VO

193 VOUT3

194 VOUT2

195 VOUT1

196 GND3.3IO3

197 VSUP3.3IO3

198 656I0

199 656I1

200 656I2

201 656I3

202 656I4

203 656I5

204 656I6

205 656I7

206 656CLKI

207 656CLKO

208 656O7TCLKFW

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1516171819202122232425262728

PCLK

HSYNC_OSC

FPGA_SCK

FPGA_SDA

BL_ERR

TP3045

R3001

1K

TP3046

TP3047

R3002

22

RESET_N

TH3002

M1103J03

R3003

10K

C3044

0.01u

S2_MUTE

Q3003

3LN01S

S

D

G

Q3004

3LN01S

S

D

G

BU4215G

1 2 3

45C3045

0.01u

RESET_N

R3012

10K

*R3014

4.7K

POW_ERR

C3046

10u

16V

KZA073WJ

BU+3.3V

C3049

1000P

C3048

47u

6.3V

ASX

FB30180254TA

R3017

39

R3018

0

if not used, leave vacant

RA total<=100mA,RB total<=100mA20mA(Icc Clamp) 25mA(Max) /PIN

POWER ON -> INPUT(RA[4:0] Analog Input)

TO MAIN 5/6

TO MAIN 6/6

TO MAIN 2/6

TO MAIN 6/6

TO MAIN 1/6

TO MAIN 5/6

TO MAIN 4/6

TO MAIN 6/6

TO MAIN 2/6TO MAIN 1/6

TO MAIN 2/6

TO MAIN 5/6

TO MAIN 2/6

TO MAIN 1/6

TO MAIN 4/6

TO MAIN 6/6

Ver.N2 (2006.05.16)LC-37GA8E

IC3001

DUNTKD890WE03

*IC3002

IC3003 IXB664WJ

PIC16F913

IC3005

VCTP(MAIN 3)

0 0 0 0

3.33.303.3

0 0 0 0 0 0 0

3.3

3.7

3.7

3.7

3.7

3.7

3.7

3.7

3.7

3.0

8.0

0 0

3.8

3.8

3.8

3.8

3.8

3.8

3.8

3.8

0

2.7

1.67 1.

6

4.7

0 0

3.3

0 0 0 0 0 0 0 0

3.3

0 0 0 0 0 0 0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

3.3

0

3.3

1.8

1.8

2.3

0.2

0.6

3.3

3.3

0

3.3

0

0

3.2

0

3.3

3.3

0

0

0

3.3

0

0

3.3

0

0

0

0

0

0000000003.3

0003.2

2.5

00001.8

03.0

3.3

1.2

1.3

01.3

1.2

3.3

1.2

1.2

01.2

1.2

3.3

1.2

1.3

1.8

00000003.3

000003.3

0

0

1.0

0

0

0

0

3.3

3.3

0

0

3.3

1.8

3.3

0

0

0

1.0

0

1.0

1.0

0

1.0

1.0

1.0

0

1.0

1.0

1.8

0

1.0

1.0

0

1.0

1.0

3.3

0

1.8

1.0

0

3.3

0

0

0

0

0

0

0

0

0

0.1

0

3.3 2.7 0 0 0 0 3.3 0 3.3 0 0 0 0 0

003.33.303.300003.303.33.3

3.3

3.3

3.3

3.3

3.3

3.3

3.2 1.7 0

0.94

CONFIDENTIAL

84


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E Main Unit Diagram (MISC)

RS232C_3.3V

LVDS0P

LVDS0N

LVDSCP

LVDS1N

LVDS1P

LVDS2N

LVDS2P

LVDSCN

LVDS3N

LVDS3P

PCVVRGB_V

APC_B

PCVHRGB_H

EDID5V

EDID5V

DSUB_DDC5V

RIN3+

RIN3-

CLKIN+

CLKIN-

RIN2+

RIN2-

RIN1+

RIN1-

RIN0+

RIN0-

SEL_LVDS

IR_VCC

LCD+5V

LEDPOWG

LEDOPC

LEDSLP

LEDPOWR

TEMP1

TEMP2 TEMP2

TEMP3

QSSET

FRAME

APC_G

APC_R

BU_SDA3

PCVG

PCVR

PCVB

PC_DDC5V

LCD5V

KEY_PSW

KEY_ETC

BU+3.3V

BU+3.3V

BU+3.3V

R23010

*

TL2306

C23020.1u25V

Z

TL2301

D2303

EX1271CE

12V

R2307

100

21

3 4

R2314

10K

TL2302

C2304

0.1u

25V

Z

TL2305

C23010.1u

25VZ

D2304

EX1271CE12V

D2302

EX1271CE

12V

FB2309

0061TA

C2305

0.1u

25V

Z

D2301

EX1271CE

12V

TL2303

TL2304

C23030.1u25V

Z

1

EN

2

C1+

3

V+

4

C1-

5

C2+

6

C2-

7

V-

8

910

NC

1112

NC

1314

GND

15

VCC

16

SHDN

BU+3.3V

RXD

TXD

P1_6

P1_7

CADC3

CADC4

RESET_N

R2343

1K F

R2342

10K

P1_4

KEY_PSW

LEDPOWR

LEDSLP

LEDOPC

LEDPOWG

OPCIN

SC2301

DA036WJ

12

34

56

78

910

1112

IRIN

R23391K

R234139K

PWMOUT

R2334

10K

C2306

10u

16V

ASX

QSSET

LCDLR

LVDSCN

LVDS3N

LVDS1P

LVDS1N

LVDS0N

TEMP2

LVDS2P

L2302

FA071WJ

1

2

3

4

TEMP3

R230210K

1

2

3

4

5

6

7

8

LVDS0P

FRAME

LVDS3P

LCD5V

TEMP1

LVDS2N

L2301

FA071WJ

1

2

3

4

L2303

FA071WJ

1

2

3

4

R2309

4.7K

L2304

FA071WJ

1

2

3

4

LCDUD

L2305

FA071WJ

1

2

3

4

LVDSCP

R2313

10R230510K

1

2

3

4

5

6

7

8

D2311

1SS226

1 2

3

D2306

EX1247CE

5.6V

D2308

EX1247CE

5.6V

TL2316

FB2306

0061TA

TL2315

C2307

0.1u

FL2303

N0003TA

FB2307

0061TA

TL2313

D2310

1SS226

1 2

3

TL2314

FB2308

0061TA

R2322

75

1/4W

R233247K

D2309

DAN202K

1

2

3

1 2 3 4

GND

5

SDA

6

SCL

7

VCLK

8

VCC

FL2302

N0003TA

R2335

1K

TL2311

TL2317

PCVH

R2333

100

CH

12

34

56

78

FB2305

0061TA

TL2319

FL2301

N0003TA

D2312

1SS226

1 2

3

PCVV

SC2303

NA229WJ

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

EDID5V

D2307

EX1247CE

5.6V

R2325

75

1/4W

R2329

10K

TL2312

D2305

EX1247CE

5.6V

R2324

75

1/4W

TL2318

R23261K

TL2308

TL2309

TL2310

VIN20

VIN21

VIN19RJ2302

RJ2301

RJ2303

RJ2304

RJ2305

TL2322

TL2323

TL2324

TL2325

TL2326

TL2327

TL2328

TL2329

TL2330

TL2331

TL2332

TL2333

TL2334

TL2335

TL2336

TL2337

TL2338

TL2339

TL2340

TL2341

TL2342

TL2343

TL2344

TL2353

TL2355

TL2356

TL2357

TL2358

TL2359

TL2360

TL2361

TL2362

TL2363

TL2364

TL2365

TL2366

TL2367

FB23020061TA

FB23010061TA

RJ2307

RJ2306

FB2310

0210TA

P2301

NA341WJ

SH

1

2 TEMP1

3 TEMP2

4 TEMP3

5 ROMSEL0

6 OSEN

7 ROMSEL1

P2305

NA493WJ

LV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

R2315

100

21

3 4

TL2345

TL2346

P2302

NA337WJ

KM TO KEY

1 KEY_PSW

2 KEY_ETC

3 GND

P2303

NA344WJ

RA TO LED/IR/OPC

1 R/C

2 BU+3.3V

3 GND

4 LED-G

5 POWR_LED

6 OPC

7 SLEEP_LED

8 NC

9 LED_OPC

10 GND

P2306

N0565FJ

1

2

3

C23080.1u

C23090.1u

C23100.1u

R2321

0

RJ2309

RJ2308

RJ2311

RJ2310

BU_SDA3

BU_SCL3

D2313

EX1247CE

5.6V

+3.3V

C2312

0.1u

25V

Z

FB2304

0.56

1/4W

FB2303

0.56

1/4W

TO MAIN 6/6

TO MAIN 3/6

TO MAIN 6/6

TO MAIN 2/6

TO MAIN 6/6

TO MAIN 3/6

TO MAIN 2/6

TO MAIN 3/6

TO MAIN 2/6

TO MAIN 6/6

Ver.N2 (2006.05.16)

IC2301

ISL83220

IC2303BR24C21F

DUNTKD890WE03

1366x768 PANEL ConnectJAE FIX30M

0 6.2 6.2 3.3 5.7 -3.0 -5.6 0

3.303.30-5.603.33.3

0 0 0 0

4.24.404.4

LC-37GA8E MISC(MAIN 5)

CONFIDENTIAL

85


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I

H

G

F

E

D

C

B

A

LC-37GA8E Main Unit Diagram (POWER DC-DC)

POW+35V

PCON2

DTU_ON

DTI2CSEL

DTM_RESET

S_MUTE

FPGA_EP6

FPGA_EP5

FPGA_SDA

FPGA_SDE

FPGA_SCK

HSYNC_OSC

VSYNC_OSC

PCON1

BU+5V

BU+5V_FB1706

+3.3V

+1.8V

POW5V_FB1702

S+8V

FPGA_EP7

PCLK

FPGA_EP4

FPGA_EP2

FPGA_EP0

RESET_N

FPGA_EP3

FL_O

SC

FPGA_VCC

FL_O

FL

POW+5V

+5V

+5V

INPUT 4.5V to 25V

VHIMP1410ES-1YBS

12

IN

3

SW

4

GND

5

FB

6

COMP

7

EN NC

8

R1733100

R17196.2K

F

R17375.6K

R17236.2KF

C172168u10VAAPD

D1704

SFPA73

D1702

EX0487CE

2.0V

12

3

C1706

22u6.3V

KZA070WJ

R170910K

FB1701

0250TA

C1717

2700P

15uHL1701

PA213WJR17215.6K

F

R1724

100

C172022u

16V

ASX

D1705

HSU119

D1703

HSU119

R1729

2K

C334047u

6.3V

ASX

C171622u

16V

ASX

S+8V

PQ20WZ11

1

Vin

2

Vc

3

Vo

4

Vadj

5

GND

LCD5V

+5V

TERMINAL+5V

D1706

HSU119 C173322u

16V

ASXC3338

47u

6.3V

ASX

+3.3V

+1.8V

BU+3.3V

BU+1.8V

*D1701

EX1232CE

3.3V

*Q1702

2SA1530AR

*R1706

33K

AT+35V

*R1703560

1/4W

R1707

0

+1.8V

+3.3V

S+8V

S+8V

+5V

+3.3V

BU+3.3V

R1726

510

R1747

510

R1748

2K

R1732

2K

R1735

2K

R1734

2.2K

BU+3.3V

+3.3V

R1727

3.3K

R1728

3.3K

R172210K

R1716

5.6K

R172010K

R1713

5.6K

PQ20WZ11

1

Vin

2

Vc

3

Vo

4

Vadj

5

GND

PQ20WZ11

1

Vin

2

Vc

3

Vo

4

Vadj

5

GND

R1745

1.3K

R1746

2K

Q1704

2SC3928AR

Q1703

2SC3928AR

EDID5V

EDID5V

C1724

10u

16V

KZA073WJ

C1723

10u

16V

KZA073WJ

*R17015.6K

*Q1701

2SC3928AR

*R170210K

C1718

0.1u

BU+5V

C171522u

35V

ASX

VBRT

BL_ON5

R1705

0

R1704

0

SC1701

WA251WJ

TO POWER

1+35V

2GND

3GND

4+13.5V

5+13.5V

6+13.5V

7GND

8GND

9GND

10+5V

11+5V

12+5V

13+5V

14+5V

15+5V

16GND

17GND

18GND

19GND

20BU+5V

21BU+5V

22GND

23GND

SC1702WA248WJ

TO POWER

1PCON1

2PCON2

3SGND

4INV_ON(BL_ON5)

5INV_BRT(VBRT)

6POW_ERR

7FAN_ERR

8NC

9PWM SEL

BU+5V

SSM6J51TUVDSS=12V,ID=4A

1

D

2

D

3

G

4

S

5

D

6

D

SSM6J51TU

1

D

2

D

3

G

4

S

5

D

6

D

TL1704

TL1707

TL1708

TL1702

TL1710

TL1706

TL1703

TL1701

TL1705

TL1709

TL1716

TL1717

TL1718

TL1719

TL1720

TL1721

TL1722

TL1723

TL1724

TL1725

TL1726

TL1727

TL1728

TL1729

TL1730

TL1731

TL1732

FB33070061TA

FB33080061TA

POW+5V

POW+12V

R1739

1

1/2W

R1740

1

1/2W

R1741

1

1/2W

R1742

1

1/2W

LUG1701

HA006WJ

LUG1702

HA006WJ

LUG1703

HA006WJ

LUG1704

HA006WJ

*LUG1705

ZA002WJ

*LUG1706

ZA002WJ

*LUG1707

ZA002WJ

*LUG1708

ZA002WJ

*LUG1709

ZA002WJ

TP1703

VSYNC_OSC

HSYNC_OSC

PCLK

FPGA_SCK

FPGA_SDE

FPGA_SDA

*P1701

NA342WJ

LB

1 SGND

2 STB

3 OFL

4 OSC

5 ERR

6 REG

7 REG2

8 BRT

*R1731 1K

*R1736 1K

*R1730

47

*R1718

47

*R1715 47

*R1717

47

BL_ERR

S_MUTE

DTU_ON

DTI2CSEL

DTM_RESET

RJ1701

RJ1704

RJ1703

RJ1706

RJ1707

RJ1705

RJ1708

BL_ON

R17140

*R1752

47

*TL1733

*TL1734

*TL1735

*TL1736

*TL1737

*TL1738

*TL1739

*TL1740

C1730

2700P

15uHL1702

PA213WJ

D1708

SFPA73

R17555.6K

R17546.2K

F

D1707

EX0487CE

2.0V

12

3

R1743100

FB1702

0250TA

C1737

10u

16V

KZA073WJ

R17445.6KF

R17536.2KF

C1734

0.1u

C173568u10VAAPD

C1738

10u

16V

KZA073WJ

C1726

22u6.3V

KZA070WJ

INPUT 4.5V to 25V

VHIMP1410ES-1YBS

12

IN

3

SW

4

GND

5

FB

6

COMP

7

EN NC

8

R175711/2W

R17581

1/2W

R1759

1

1/2W

R1760

1

1/2W

C1702

0.1u

R1761

100

C1739

0.1u Z

*C1740

0.1u Z

*C1741

0.1u

C1742

0.1u Z

R1763

22

R176422

C1744

100P

(CH)

C1745

100P

(CH)

RESET_N

+3.3V

BU4239G

1 2 3

45

TO MAIN 5/6

R176710K

R1768

10K

*C1751

100P

(CH)

*C1750

100P

(CH)

*C1749

100P

*C1752

100P

(CH)

*C1748

100P

(CH)

*C1747

100P

(CH)

*C1746

1000P

(CH)

R1762

22

C1758

0.1u Z

C1757

0.1u Z

IXB823WJ

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51525354555657585960616263646566676869707172737475

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

<0.4A

<0.86A

TO MAIN 2/6

TO MAIN 3/6

TO MAIN 3/6

TO MAIN 1/6

TO MAIN 5/6

TO MAIN 2/6

TO MAIN 5/6

TO MAIN 2/6

TO MAIN 3/6

TO MAIN 5/6

TO MAIN 2/6

TO MAIN 4/6

TO MAIN 3/6

TO MAIN 1/6

Ver.N2 (2006.05.16)

IC1706MP1410ES

IC1702

IC1703

IC1707IC1705

IC1704

DUNTKD890WE03

IC1708MP1410ES

IC1701

IC1710

DC-DC 1.8V

<0.57A

<0.24A

DC-DC 1.8V

6.35.23.00

1.5 1.5 3.8 0

5.0 3.6 3.3 2.6 0

34.010.0

33.6

13.1 3.3 8.0 2.6 0

4.8 2.8 3.3 2.6 0

0

0

0.63

0

0

0.670

0

0

5.05.00

5.0 5.0 5.0

5.05.00

5.0 5.0 5.0

6.35.03.00

1.3 1.5 3.3 0

3.8 5.0 0

04.8

LC-37GA8EPowerDC-DC(MAIN 6) CONFIDENTIAL

86


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