SANYO AC5-CG

SERVICE MANUAL Colour Television

SpecificationsPower Source . . . . . . . . . . AC110-240V, 50Hz/60Hz.Colour System . . . . . . . . . PAL/SECAM/NTSC4.43/NTSC/PAL-60HzTelevision System . . . . . . B/G, D/KK’, I, M/MChannel Coverage . . . . . VHF: E2-E12, A2-A13, R1-R12, J1-J12, K1-K9

UHF: 21-69, A14-A69, J13-J62CATV: S1-S41, X, Y, Z, Z+1, Z+2

Video IF . . . . . . . . . . . . . . 38.0MHz Aerial Input Impedance . . 75ΩExt. Terminals

Video inputs: Phone jack 2 (1Vp - p, 75Ω)Audio inputs: Phone jack 2 (436mVrms, more than 40KΩ)Video monitor outputs: Phone jack 1(1Vp - p, 75Ω)Audio monitor outputs: Phone jack 1(436mVrms, less than 600Ω)

Sound Output (RMS) . . . . 5 WSpeaker . . . . . . . . . . . . . . 6 cm 12 cm 2 pcs.Dimensions . . . . . . . . . . . . 364.5 (W) 361.7 (H) 383.3 (D)mmWeight . . . . . . . . . . . . . . . approx. 8.6 Kg

Specifications subject to change without notice.

Original Version

Chassis Series: AC5-CG

C4FVH

FILE NO.

Model No. CE14SP4R(Russia)

Give complete “SERVICE REF. NO.” forparts order or servicing. It is shown on therating plate at the cabinet back of the unit.

This T.V. receiver will not work properly in foreign countries where the televisiontransmission system and power source dif-fer from the design specifications. Refer tothe specification table.

0

7

1 4

85

2 3

6

9

P

P

JXMYA

-/--

P P

TV/AV

A B

CH SCAN

TIMER

MENU PIC MODE

SWAP

BASS SURROUND

Service Ref. No. CE14SP4R-50

Product Code: 111356544

CH

VIDEO AUDIO

TV/AV MENU

REFERENCE NO. SM5110650

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 1

-3-

Chassis Block Diagrams

A10

1T

UN

ER

SA

W

FIL

TE

R

X16

1

IF IN

5/6

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IDE

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IDE

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19 20 21

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1920

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OSD B-OUT

OSD G-OUT

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MAIN SIGNAL PROCESSING CIRCUIT

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 3

-4-

Chassis Block DiagramsSYSTEM CONTROL

BA

SS

EX

PA

ND

ER

ON

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F (

ON

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SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 4

-5-

IC Block DiagramsIC201 < IF/Video/Chroma/Def. > LA76818

1

DC

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C

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4647

4849

50

A2C

P

LL

5152

5354Audio Output

FM Output/Selected Audio Output

PIF AGC

RF AGC Output

PIF Input1

PIF Input 2

IF Ground

IF Vcc

FM Filter

AFT Output

Bus Data

Bus Clock

ABL

Red Input

Green Input

Blue Input

Fast Blanking Input

RGB Vcc

Red Output

Green Output

Blue Output

fsc output or CSync output

Vertical Output

Ramp ALC Filter

Horizontal/BUS Vcc

Horizontal Output

Horizontal AFC Filter

Flyback Pulse Input

VCO IREF

Clock (4MHz) Outupt

CCD Vcc

CCD Filter

CCD/Horizontal Ground

SECAM B-Y Input (Cb Input)

SECAM R-Y Input (Cr Input)

Chroma APC2 Filter

Clamp Filter

4.43 MHz Crystal

Chroma APC1 Filter

Selected Video Output

Video/Vertical/BUS Ground

External Video Input(Y-IN)

Video/Vertical Vcc

Internal Video Input (S-C IN)

Black Level Detector

Video Output

VCO Filter

VCO Coil 2

VCO Coil 1

APC Filter

Ext. Audio Input

SIF Output

SIF APC Filter

SIF Input

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 5

IC Block Diagrams

-6-

IC201 <IF System Block Diagram> LA76818

1112

BU

S

Inte

rfac

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In

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7

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lock

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SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 6

-7-

IC Block DiagramsIC501 < Vertical Output > LA78040/LA78040N

ThermalProtection

-

+AMP

PumpUp

1

INV

ER

TIN

G

INP

UT

2

Vcc

3

PU

MP

UP

O

UT

4

GN

D

5

Ver

. OU

TP

UT

6

OU

TP

UT

S

TAG

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cc

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ON

INV.

IN

PU

T

IC001 < Audio AMP.> AN7522N

+ -

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

Vcc

Ch.

1 In

put (

+)

GN

D (

Ch.

1 O

utpu

t)

GN

D (

Ch.

2 O

utpu

t)

Ch.

1 O

utpu

t (-)

C

h.2

Out

put (

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S

tand

by

C

h.1

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t

GN

D (

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Ch.

2 In

put

Vol

ume

Ch.

2 O

utpu

t (+

)

+ - +-+-

Service Information

This TV set has a built-in power supply protection circuit.It is provided to protect the TV set in case of a power supply circuit malfunctions. When something abnormalityoccurs during TV reception, the TV set goes to the stand-by mode.

When an abnormality occurs during TV reception, it causes pin 27 of the CPU to go continually Low for aboutone second. The CPU detects that this has occurred and outputs the signal from pin 31 to switch off the powersupply lines.

Releasing the protective circuit and restoring power supply

To release the protective circuit and restore power supply, turn the power to the TV set OFF and then ON againvia either the main power switch or the ON-OFF button on the remote control. This will work only if the powersupply trouble was temporary. If there is permanent trouble such as a damaged circuit, power cannot berestored and the circuit will have to be repaired.

Protection Circuit

14 13

Pulse DET

PulseI/F

Clamp

VCO

SW2

15

Filter

PLLDET

1617

System

SW1

LIMKILLER

Bell/EQUFilter

SW3

1819

ACC

Bell/EQUAdj

20

1 2 3

ID-KIL ID

4 5

F0 Adj

6 7

SW/ALC

8

F0-Fil Kil-Fil 4.43DC ID-Fil 4M-DC R-Y Out B-Y OutN.C.

4MHz InSC-In4.43MHz InAV/SECAMKil-OutVideo InVccEQU-Adj

9 10

GND

1112

N.C.

N.C.N.C.

IC281 <SECAM Decoder> LA7642NM-E-P

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 7

-8-

Service Adjustments with Replacing Memory IC(IC802)

Note: The CPU (IC801) and memory IC (IC802) store the service adjustments data and controls data for each circuit.When the Memory IC(IC802) is replaced, some of the service adjustments should be readjusted to obtain the best performance. The necessary service adjustments are carried out by using the RC handset. Please set up the TV set with following steps [1] to [2].

[1] Initializing Procedure1. Put a new memory IC.2. Turn on the TV set.3. Press and hold the TV/AV Selector on the TV set for more than 2 seconds. The following picture appears on the

screen.

4. Press the PROGRAMME UP on the TV set while the above On-Screen Display is still on the screen. The followingpicture appears on the screen.

This completes the initialization of memory IC.

Following shows the initialized contents of memory data by this procedure.- Plug & Play : No executed- Inhibit Data : Cancelled- Ch Skip Data : Cancelled- Sound Volume Data : 10/63 steps.- Volume Lock : OFF- Tuning Lock : OFF- Music Mode : OFF- AV Start : OFF- Colour System : AUTO

1

CLRTV/AV Selector

PROGRAMME UP

TV/AV MENU

CH

[2] Required Service AdjustmentsReadjust the following service adjustments.Adjustments Service Mode No. & ItemRF AGC Item 01, RF AGCHorizontal centre Item 02, H-PHAVertical size Item 04, V-SIZVertical-S correction Item 05, V-SCOVertical linearity Item 06, V-LINGray scale Item 14-17, 19-21

Further adjustment please refer to page 12 and 13.

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 8


-9-

DATA INITIALNo. ITEM RANGE SETUP DESCRIPTION

DATA

01 RFAGC 0~63 30 RF AGC Adj.

02 H-PHA 0~31 9 H-Phase (H-Centering) Adj. (50Hz)

03 V-POS 0~63 40 V-Position (V-Centering) Adj. (50Hz)Fixed.

04 V-SIZ 0~127 75 V-Size Adj. (50Hz)

05 V-SCO 0~31 10 V-S Correction (50Hz)

06 V-LIN 0~31 17 V-Linearity Adj. (50Hz)

07 H-P60 -16~+15 +5 H-PHASE Adj. (60Hz)

08 V-S60 -64~+32 0 V-Size Adj. (60Hz)

09 OSDHP 0~255 26 OSD H-Position Adj.

10 OSDC 0~127 45 OSD Contrast Adj.

11 V-SCP 0~7 7 Correction of the V-size

accompanying brightness change.

12 H-SCP 0~7 7 Correction of the H-size

accompanying brightness change.

13 SBIAS 0~127 105 Sub Bias Adj. (Do not change)

14 RBIAS 0~255 0 Red Bias Adj.

15 GBIAS 0~255 0 Green Bias Adj.

16 BBIAS 0~255 0 Blue Bias Adj.

17 RDRIV 0~127 64 Red Drive Adj.

18 GDRIV 0~15 8 Green Drive Adj.

19 BDRIV 00~127 64 Blue Drive Adj.

20 1-LINE APPEAR White Balance Adj.

21 DRV White Balance Adj.

22 B-YD 0~15 8 B-Y DC level Adj.

23 R-YD 0~15 8 R-Y DC level Adj.

24 B-YDN -16~+15 0 NTSC B-Y DC level Adj.

25 R-YDN -16~+15 0 NTSC R-Y DC level Adj.

26 SBDC -16~+15 −7 SECAM B-Y DC level Adj.

27 SRDC -16~+15 −2 SECAM R-Y DC level Adj.

28 G-YA 0,1 0 G-Y angle Adj.

29 RBGB 0~15 8 R-Y, B-Y Gain Blance Adj. (Do not change.)

30 RBAG 0~15 8 R-Y, B-Y Angle Adj. (Do not change.)

31 G-YAN 0,1 0 NTSC G-Y Angle Adj.

32 RBGBN -16~+15 0 NTSC R-Y, B-Y Gain Balance Adj.

33 RBAGN -16~+15 0 NTSC G-Y, B-Y Angle Adj.

34 COGV 0~3 0 Coring Gain Adj.

35 BLKS 0~3 3 Setting of Black stretch start.

36 BLKG 0~3 3 Setting of Black stretch gain.

37 BRTA 0,1 0 On and off of ABL.

38 BRST 0,1 0 Setting of ABL.

39 BRTH 0~7 0 Setting of ABL.

40 WPL 0~3 2 White peak limitter.

41 YGAM 0~3 0 Y Gamma setting.

42 PORW 0,1 0 Switching of Pre-shoot and

Over shoot in AV mode.

Following table shows the initial values which have been stored in the CPU ROM, and items for the service adjustments.Service mode adjustments table in CPU ROM

DATA INITIALNo. ITEM RANGE SETUP SCRIPTION

DATA

43 PORS 0~3 2 Pre-shoot/Over shoot Adj. in AV mode.

44 RFCO 0~3 0 RF Coring Gain Adj.

45 PORWN 0,1 0 Switching of RF Pre-shoot and Over shoot.

46 PORSN 0~3 0 RF Pre-shoot/Over shoot Adj.

47 TINT -16~+15 0 RF Tint Adj.

48 TINT443 -16~+15 -12 NTSC 4.43 Tint Adj.

49 SHRF -32~+31 0 RF Sharpness Adj.

50 TEXTC -128~+127 0 OSD TEXT Contrast.

51 VOLUM 0~255 127 Volume Control Adj.

52 DEEM 0~1 0 De emphasis TC.

53 VIFSW 0~3 0 VIF System Switch.

54 SIFSW 0~3 1 SIF System Switch.

55 V-LVL 0~7 4 Video Level Adj.

56 FMLVL 0~31 16 FM Level Adj.

57 IFOM-S 0,1 0 Over Modulation Switch

58 IFMN-S 0,1 1 Audio Monitor Switch

59 IFTRAPS 0,1 1 SIF Trap Switch ON/OFF

60 IFMLVL 0~255 136 Video Level & Modulation

61 TRAP-T 0~7 4 Trap Test

62 H-FRQ 0~63 34 Horizontal Frequency

63 FBTS 0,1 0 FBT Blanking Switch

64 COOP 0~7 7 Color Killer Option

65 HBLKL 0~7 3 H-Blanking Control. (Left)

66 HBLKR 0~7 3 H-Blanking Control. (Right)

67 AFCRF 0,1 0 RF AFC gain & Gate Adj.

68 VSRF 0,1 0 RF Vert. Sync. Separation Adj.

69 CDMRF 0~7 0 RF Vert. Count-Down Circuit Adj.

70 AFCAV 0,1 1 AV AFC Gain & Gate Adj.

71 VSUAV 0,1 0 AV Vert Sync. Separation Adj.

72 CDMAV 0~7 0 AV Vert Count-Down Circuit Adj.

73 HLVDRF 0,1 1 H Lock, V Detect RF

74 HLVDAV 0,1 1 H Lock, V Detect AV

75 VCO-SW 0,1 0 C-VCO Adj. Switch

76 VCO-ADJ 0~3 3 C-VCO Adj.

77 CROSS-BW 0~3 0 Output Pattern Picture

78 AVNCON 0~127 64 AV Blue Back Signal Contrast

79 AVNBRI 0~127 64 AV Blue Back Signal Brightness

80 POMT 0~127 25 Power Mute Time Adj.

81 CHMT 0~31 10 Channel Change Mute time Agj.

82 SYST 0~15 5 The number of times that a colour system AUTO is judged.

83 S-STE 0~3 0 Stereo/Mono Option. 0=MONO,

1=SIMPLE AV STEREO, 2,3=AV STEREO

84 VOLTBL 0~1 1 Volume Table

85 MPP 0,1 0 Multi Personal Preference function on/off

o=without M.P.P., 1=with M.P.P.

( /JE0115A)

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 9

-10-


Notes: The initial value that the CPU writes down the CPU ROM data to the memory when replaced the memory IC. TV set may not operate correctly with this initial value. It is required to set up the fine adjustment for service adjustments described in the above.


DATA

86 TUNER 0,1 0 Tuner Option

87 AV123 0~3 0 AV1/AV2/AV3 Option, 0=AV only,

1=AV1, AV2, 2~3=AV1, AV2,AV3

88 OPT POS 0,1 1 Programme number Option,

Position No. Option, 0=100 pos., 1=256 pos.

89 GAME 0,1 1 GAME Option,

0=without GAE, 1=with GAME

90 LANGUAGE 0,1 1 Language Option,

0=without Language, 1=with Language

91 OPT COL 0~7 5 Colour System Option, 0~1=PAL only,

2=VMT, 3=China/Indonesia, 4=3 System,5~7=Multi

92 OPT SIF 0~7 3 SIF System Option

93 OPT BASS 0~3 2 Bass Expander Option,

0=without BASS, 1~2=BASS EXPANDER,3=WOOFER

94 OPT SURR 0,1 0 Surround Option,

0=without SURROUND, 1=with SURROUND

95 SUB-BT 0,1,2 0 Audio IC (NJW1142)Sub Bass Treble adj.

96 A-AGC 0,1,2 0 Audio IC (NJW1142) AGC adj.

300 R00 0~255 154 ROM Correction



























DATA






































SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 10

-11-

P

P

ADDRESSDRV

SI. 00100101S2.11111000DATA

B 6421 R 64ADDRESS

V-SCO

SI. 00100101S2.11111000DATA

905

ADDRESSRF AGC

SI. 00100101S2.11111000DATA

3001


[Entering to Service Mode]

1. Press and hold the MENU button on the Remote Control and press the VOLUME (+) button on the TV set.Following setting items appears on the screen.

Display for [V-SCO] V-S Correction adjustment

Read Status

Item No. Item Data value

Display for [RF AGC] RF AGC adjustment

Read Status

Item No. Item Data value

Data value for Red

Display for [DRV] White balance adjustment

Read Status

Item No. Item

Data value for Blue

To return to normal TV mode, press the MENU button on the TV set or the remote control handset.

2. Select item by pressing the TIMER (Item No. UP) or SOUND MUTE (Item No. DOWN) button on the remote controlhandset.

3. Adjust data value by pressing the VOLUME + or VOLUME - button on the remote control handset.

Example

MENU

MENU

0102030405......84... ...8483828180......01TIMER

CH

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 11

-12-

Service Mode AdjustmentsFollowing adjustments should be carried out when the memory IC is replaced. How to enter the service mode andadjust values, please refer to “ Entering to Service mode” on page 11.

Vertical size

NOTE: Do not attempt this adjustment with weak signal.(1) Tune the receiver to most clearest (or strongest) VHF

station in your area. Set the brightness and contrastcontrols to maximum. Set the colour control to minimum.

(2) Select [RF AGC] in the service mode.(3) Change value until the snow noise just disappears.(4) Exit from service mode.

Item 01 [RF AGC] AGC

(1) Receive a monochrome circular pattern.(2) Set the brightness and contrast to normal.(3) Select [H-PHA] in the service mode.(4) Change value to be optimum horizontal centre position. (5) Exit from service mode.

Item 02 [H-PHA] HORIZONTAL CENTRE

Horizontal centre

(1) Receive a monochrome circular pattern.(2) Set the brightness and contrast to maximum.(3) Select [V-SIZ] in the service mode.(4) Change value to be optimum vertical size.(5) Exit from service mode.

Item 04 [V-SIZ] VERTICAL SIZE

(1) Receive a crosshatch pattern.(2) Select a picture mode of NATURAL by pressing the

PICTURE MODE button.(3) Select [V-SCO] in the service mode.(4) Adjust Vertical S-letter Correction so that the difference

of “c”, “d” and “e” becomes less than 2 mm by pressingthe VOLUME + or - button.

(5) Confirm Vertical Linearity and adjust Vertical Center then Vertical Size.

(6) Exit from service mode.

Item 05 [V-SCO] V-S CORRECTION

c Upper

Center

Bottom

d

e

(1) Receive a crosshatch pattern.(2) Select a picture mode of NATURAL by pressing the

PICTURE MODE button.(3) Select [V-LIN] in the service mode.(4) Adjust Vertical Linearity so that the difference of “a” and

“b” becomes less than 3mm by pressing VOLUME + or- button.

(5) Exit from service mode.

Item 06 [V-LIN] VERTICAL LINEARITY

a

b

Upper

Center

Bottom

Note: When adjust V-SIZ, V-SCO, and V-Linearity, the position of SW501 should be set as center.

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 12

-13-

Service Mode Adjustments

0

7

1 4

85

2 3

6

9

P

P

JXMYA

-/--

P P

TV/AV

A B

CH SCAN

TIMER

MENU PIC MODE

SWAP

BASS SURROUND

(1) Receive the monochrome circular pattern. (2) Set the brightness and colour to normal, contrast to maximum.(3) Enter to the service mode. (4) Set each value of Item-14 RBIAS, 15 GBIAS, 16 BBIAS mode to 0, 17 RDRIV, 19 BDRIV mode to 64.(5) Select Item-20 mode to be one horizontal scanning line and turn the screen volume on the FBT to obtain just visible

one coloured line.(6) Press the 1 (Red Bias -), 2 (Red Bias +), 5 (Green Bias -), 6 (Green Bias +), 9 (Blue Bias -) or 0 (Blue Bias +)

button to adjust the brightness of each colour until a dim white line produced. Please see the control button alloca-tions in this mode.

(7) Select Item-21 DRV mode to enter the white balance adjusting mode.(8) Press the 3 (Red Drive -), 4 (Red Drive +), -/-- (Blue Drive -) or RECALL (Blue Drive +) button alternately to

produce normal black and white picture.(9) Exit from the service mode.(10) Check for proper grey scale tracking at all brightness levels.

NOTE: If the grey scale adjustment is made after picture tube replacement, check the high voltage.

Items 14-17, 19-21 GREY SCALE

Red Bias -

Red Bias +

Green Bias -

Blue Bias +

Red Drive +

Blue Drive -

Blue Drive +Green Bias +

Blue Bias -

Red Drive -

Press the MENUbutton to exitfrom servicemode.

13

11

10

7

6

5

4

32 1

8

CCG

CSS

S

R629

P486

C524

KDY-1KDY-3

JP501

KDY-6

KDY

423

424

5

C486

C491D485

R488

R481

KQC471

T471A

T471-H11

T471-H10

T471

T471-H8

T471-H7

T471-H2

T471-H12

T471-H1

T471-H4

12

MAIN BOARD

SCREEN VR(Under side)

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 13

-14-

Service AdjustmentsFollowing adjustments are not required to readjust when replacing the memory IC.

Note: +B (+130V) Voltage Check and Grayscale Adjustmentmust be completed before attempting High Voltage Check.

(1) Connect high voltage voltmeter negative lead to ground, and connect + lead to anode of picture tube.

(2) Tune receiver to an active channel and confirm TV is operating properly.

(3) Maximize the beam current by adjusting the contrast and brightness controls to maximum. Confirm high voltage is within 20.0 KV and 22.0 KV at maximum beam current.

(4) Eliminate the beam current by adjusting the contrast and brightness controls to minimum. Confirm high voltage does not exceed 23.5 KV at zero beam current.

If reading is not within range, check horizontal circuit.

No high-voltage adjustment is provided on this chassis.

HIGH VOLTAGE CHECK

E

13

11

10

7

6

5

4

32 1

8

AC5CG CHASSIS

DIP

C441-H4

C441-H3

C441-H2

C441-H1

C435-H4C435-H3

C435-H2C435-H1

JP441

R629

JP486

R525

R355

C524

431

2

Q431

R433D441

J432

R445

KDY-1KDY-3

KDY-4

KDY-5

L442-H2

J431

JP442C441B

J433

J402

C441

C441A

JP501

R441 L442

L441

L441A

L441-H2

L441-H3

L441-H1

T431

T431AL431

L432

C437

JP437

R435A-H2

R435A-H1

R435

JP436

C435A

C436C436A

C435C435B

KDY-6

KDY

Q432-H5

Q432

Q432-H3

Q432-H1

Q432-H4

Q432-H2

D421

D468R479

R426R422

R423

R424

D476

C469

D467

R475

C486

C491D485

R488

R481

KQC471

T471A

T471-H11

T471-H10

T471

T471-H8

T471-H7

T471-H2

T471-H12

T471-H1

T471-H4

L631

TP-B

12

R485

D448

R486

E

10

16

17

E

12

43

KE-1KE-2

169

71

1710

16

E

E

C627

C644

C643

JP63

3

D632

C632

D634

C634

D633

C633

R662

-H1

R662

-H2

R662

C661

D683

Q661A

Q681

R642

R682

R664

R664

-H2

R664

-H1

C631

JP63

1

R638R639

D686

R637

R635

VR63

1

D685

C

J645

Q661

R665

R643

D661

C610

T611-H14

T611-H10

T611

A

B R661

C662

J661

Q683

JP68

3

R686

R687

IC501

IC50

1-H2

R512

C518

C520

R519

R518

R514

R515

510

C521

R516

C514

C210

C515

R522

J521

11

J511

T611

B

D605

D610

C602

2 1S601

-H3

KE

J609

Q61

3-H4

Q61

3-H2

T611-H7

T611-H4

T611-H2 R613

-H1

R613

Z-H2

R613

Z

C611

A

R617

C608A

R613

-H2

R613

Z-H1

R605

R602

-H3

J603

C606

D606

R602

-H2

R602

C605

L601-H6L601-H5

L605

J605

R618

C608

C607-H2

C607

R611

R604

R603

C6

R613

R604

-H1

R604

-H2

C611

L604D6

11

C629

J285

J286

J287

C628

T611

C

T611

D662

R631

C635

C607-H1

R602

-H1

Q63

5Q

686

J694

J633

D507

J502

J243

J525

J631

D631

C

TP-BR501

R525

R355

C524

C441

JP50

1

R441L442

KDY-6T471A

L631

J468

J241

J352

R212

D249R243

C641

SW501

J501

D645

C654

R654

D654

AD654

JP632

JP65

4

J512

(1) Connect DC meter to TP-B and the ground. (2) Tune the receiver to an active channel and synchro-

nized picture. Select NATURAL picture mode by press-ing the PICTURE MODE button on the remote control.

(3) Adjust B-voltage to be 130 ± 1V DC by using VR631.

B-VOLTAGE SUPPLY CHECKING

(1) Receive the monochrome circular pattern.(2) Set the brightness to normal and contrast to maximum.(3) Adjust the focus control on the F.B.T. for the best focus

on the screen centre.

FOCUS ADJUSTMENT

MAIN BOARD

B-Voltage Supply Adjustment

Focus VR(Upper side)

MAIN BOARD

TP-B

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 14

-15-

Special Function

CH

1 To enter into the special function setting mode, press and hold the MENU button of the remote control, then press thePROGRAMME DOWN button on the TV set.

Once TUNING LOCK is switched on, further channel tuning(Pre-set) is not possible. The Channel Swapping function alsois not possible.

2 Select an item of the special functions by pressing the PROGRAMME UP or DOWN button on the remote controlor the TV set.

3 Set the selected special function “ ON “ by pressing the VOLUME + or - button. To cancel, set to “ OFF”.

(2) Tuning Lock setting

The following special functions can be set up on this TVset.

With this function, a maximum sound volume limit can be set atany level.

(3) Music Mode setting

When Music Mode is ON, Programme position from “247” to“255” and “0” are set Music Mode. Only sound is provided andany picture is not on the screen under Music Mode.

Set AV-START to ON and every time the TV set is switched on,AV position will be the initial programme position.

(4) AV Start setting

TUNING LOCKED

How to set the special function:

Note: When making the VOLUME LOCK setting, set thedesired maximum sound volume by pressing the VOLUME + or- button before entering Special Function setting mode.

AV

MUSICTurns blackscreen

4 Press the MENU button of the remote control to return to the normal TV mode.

(1) Volume Lock setting

P

P

P

P

SOUNDIIIIIIII

MENU

MENU

OFFOFFOFFOFF

TUNING LOCK

AV START

VOLUME LOCK

MUSIC MODE

SELECT ADJUST M EXIT

OFFONOFFOFF

TUNING LOCK

AV START

VOLUME LOCK

MUSIC MODE


TUNING LOCK

AV START

VOLUME LOCK

MUSIC MODE

OFFOFFOFFOFF


BASS EXPANDER ON

SM_14-C4FVH(RU) 6/22/04 12:31 PM Page 15

IC501

IC80

1IC802

IC20

1

IC28

1

IC37

01

IC1201

IC001

LIST OF REPLACEABLE TRANSISTORS

AC

AB

7T200182

7T200181

2SA564A2SA10152SA933S

Q,R

R

O,Y,GR

Y,GR

Q,R

R

14TH CODE

AJ 7T200221

2SA1179 2SA1037

M6,M7 R,S

14TH CODE

(2SA1037K CHIP TYPE)

(2SA933S TYPE)

AE

AD

7QT00202

7T200183

2SC945A 2SC18152SC1740S

RA,QA,PA

QA,PA

O,Y,GR

Y,GR

14TH CODE

AH 7T200220

2SC2812 2SC2412K

L6,L7 R,S

14TH CODE

(2SC1740S TYPE)

(2SC2412K CHIP TYPE)

Q,R,S

Q,R,S

(DIODE)

DD1S2076A---N,DD1S2471----N,DDXAAED0434--7DD00021

7DD00019

7DD00192

14TH CODE

P

R

AA

DD1S2076----N,DD1S2473----N,DDDS442X----NDDXAAED0434--

DD1S2076----N,DD1S2473----N,DDDS442X----NDDXAAED0434--,DD1SS133----N

V IN

L IN

R IN

B OUTG OUT

R OUT

GND

B

G

R

5

1

50/60HZ(TUNEROPT)

IF

7.PB

9.TB

1.AG

C

3.AS

4.CL

OCK

5.DA

TA

6.M

B

11.IF

4MIN

4.43DC

R-Y OUT

SC-IN

4.43M IN

SYYSTEM

KIL-LOW

VIDEO IN

VCC

EQU-ADJ

GND

B-Y OUT

4M-DC

ID-FIL

KILL-FIL

FO-FIL

BLK DETECTION

INTER Y IN/C-IN

CLAMP FILTER

APC2-FILTER

R-Y IN

B-Y IN

G OUT

B OUT

FSC

V-OUT

RAMP ALC FILTER

R OUT

RGB VCC

CCD GND

CCD FILTER

CCD VCC

CLOCK OUTPUTH-VCC

SIF APC FILTER

4.43M CRYSTAL

APC1 FILTER

SVD

V/VERTICAL/GND

EXT VIDEO IN/Y-IN

SDA

G IN

RF AGC OUT

PIF AGC

IF VCC

IF IN

SIF OUT

B IN

IF IN

IF GND

APC FILTER

VCO COIL1

VCO FILTER

VIDEO OUTPUT(2Vpp)

VIDEO/VERTICALVCC

FM FILTER

R IN

VCO COIL2

VCO IREF

FAST BLANKING INPUT

H-AFCFILTER

AFT OUT

EXT.AUDIOIN

AUDIO OUTPUT

SCL

ABL

SIF IN

FM OUTPUT

MUTE(H=MUTE)

AV1/AV2(SECAMKILLER)

TV/AV

S-TERM(OPT

C-SYS)

(BASS)

POWER(L=OFF)

ON-TIMER(H=ON)

STATUS

ACK

EPROMSDA

EPROMSCL

SECAMKILLER(SIF OPT)

FILT

VDD

REMOCONIN

POWERFAIL

VS

HS

BLK

B

G

R

AFTS-CURVE

KEY-IN

RES

XOUT

XIN

X-SWVIF-M

VSS

IIC5DA

IICSCL

VOL

VSS SDA

SCL

VDD

EEPROM

5.5M

RED

V-SYNC

HEA0008--

IC501-1

HEATER

180V

GND

V OUT

PUM

P UP

VCC

INVE

RTIN

PUT

INPU

T

OUT

PUT

STG

VCC

OUT

PUT

GND

3M07794-AD1910A

4.5M

11

IF

POS.+

POS.-

VOL.+

VOL.-

TV/AV

MENU

VERT.DEFLECTION

3

1

Rout

+

Gnd

out

Rout

-

Volu

me

Rin

Gnd

in

Lin

Stan

dby

=L Lout

-

Gnd

out

Lout

+

Vcc

MONO/ST

C-CAPTION

BILINGUAL

V FRONT IN

L FRONT IN

R FRONT IN

V REAR IN

L REAR IN

R REAR IN

AGC

2

1

1

2

KG-1/KG-2/KG-3J30B0250N

D603/.../D606

C603/.../C606

SECAM KILLER

NCNC

NC NC

IN1B

IN4B

MONB

TONE-Hb

TONE-Lb

Vcc

OUTb

SR-FIL

VREF

CTH

CTL

LINEbLINEa

GND

SCL

SDA

CVA

CVB

CSR

AGC

OUTa

TONE-La

TONE-Ha

MONA

IN4A

IN3B

IN2B

IN3A

IN2A

IN1A

AUDIO-CONTROL

(SECAM KILLER=J)

V-SYNC

H-SYNC

MN/ST

L IN

R IN

R OUT

L OUT

R OUT

L OUT

1

4

3

5

6

JP3711

FULLAV ST

SIMPLEAV ST

MONO2 SPK

XJ

MODE PORTS NJW1142MPTV

AV L/RAV L/LAV R/R

IN1AIN2AIN3AIN4A

IN1BIN2BIN3BIN4B

FULL AV SIMPLE AV

L/RTV;L/L

HL

OUTMN/ST

TVL--L

AVL--R

AVL--L

AVR--R

L--R

NC

MONO/ST

NC

GND

VCCL

R

JP3712JP3713

XX

IC3701IC1201IC001IC002

NJW1142MPX

XAN7522N

1/16GZ0C1/16GZ0C

XNJM2533MP

AN7522NX

J1/16GZ0C1/16GZ0C

XXX

AN7522N AN7523NXXX

1/16GZ0C1/16GZ0C1/16GZ0C

MONO1 SPK

H-DRIVETRANS

H-OUT

Q432-12HEF0112--

HORIZ.DRIVE

HV

FO

SC

PRO

TECT

+B

LOW BGND

AFC HEATER

ABL

VIDEO

F6014A250VTW:4A250VHOTS

TO SPEAKER

FROM CPU

FROM AUDIOPROCESSOR

FROM AV IN REAR

POWER FAILURE

R/C PRE AMP

VOLUME

STANDBY=L

VIDEO IF

BASS

TO AUDIO AMP

TO AUDIO AMP

TO VIDEOPROCESSOR

TO VIDEOPROCESSOR

FROM VIDEOPROCESSOR

FROM DEFLECTION

FROM VIDEOPROCESSOR

TO AUDIOPROCESSOR

FROM FRONTPANEL

FROM VIDEOPROCESSOR

FROM FRONTPANEL

FROM DEFLECTION,POWER SUPPLY

TO FRONT PANEL,AUDIO AMP,POWER SUPPLY

STANDBY=H

STANDBY=L

POWER FAILURETO CPU

FROM FRONTPANEL

FROM CPU

TO CPU

TO AV IN FRONT,AUDIO PROCESSOR,VIDEO PROCESSOR,DEFLECTION,CRT UNIT

TO DEFLECTION

TO TUNER,DEFLECTION

TO AUDIO AMP

POWER SUPPLY

MN/ST

CPU

AUDIO AMP AUDIO PROCESSOR TUNER

DEFLECTION

VIDEO PROCESSOR

FRONT AV

FRONT PANEL

FROM CPU

IIC BUS

FROM CPUTO POWERSUPPLYTO CPU

IIC BUS

IIC BUS

TO CPU

POWER FAILURE

FRONT AV IN FRONT AV IN FRONT AV IN

FRONT AV INFRONT AV IN

REAR AV IN REAR AV IN REAR AV IN REAR AV IN

SPEAKER OUT

AUDIO-TV

AUDIO-TV

AUDIO OUT

AUDIO OUT AUDIO OUT

AUDIO OUT(MONO)

AUDIO IN(MONO)

AUDIO IN (MONO) AUDIO IN (MONO)

AGC

AGC

IF

IF

VIF

VIF

OSD RGB

OSD RGB

OSD RGB

RGB OUT

ABL

ABL

H OUT

V OUT

H-SYNC

H,V-SYNC

SECAM KILLER

AFT

AFT

H-SYNC

R/C PRE AMPR/C PRE AMP

STANDBY=L

STANDBY=L

KEY SWITCH

KEY SWITCH

C-CAPTION,BILINGUAL C-CAPTION,BILINGUAL

C-CAPTION,BILINGUAL C-CAPTION,BILINGUAL C-CAPTION,BILINGUAL

BILINGUAL

C-CAPTION

RGB OUT

RGB OUT

XJ JJP3714JP3715 1/16GZ0CX 1/16GZ0C

GREEN

ON TIMER TO LED

ON TIMER

FROM CPU

1

23

45

6

7

HEADPHONE

SPEAKER

FROM AUDIO AMP

FROM CPUIIC BUS

IIC BUS KX

GND

SDA

SCL

STS

ACK1

4

3

5

6

IIC BUS

X1/16GZ0C

V OUT

REAR AV IN

VIDEO OUT

TO AV IN FRONT

REAR AV

R IN

L IN

R OUT

V OUT

V IN

ASSY, PWB, MAIN C4FVH1AA0B10S127DA

RL

G-OUT

R-OUT

B-OUT

5

1

TP-7E

1

3

Q701,Q711,Q721

D751/../D754

ASSY,PWB, CRT C4FVH1AA0B10S127DB

D731/../D733

Vi1 (R)

Vi2 (G)

Vi3 (B)

G N D

V ip

V D D

Voc 3(B)

Voc 2(G)

Voc 1(R)

R706/../R726

G N

D

G N

D

HEAT

ER

+ B

GND

HEAT

+B

TP-7B

1

5

IC701-1X

R1010 C1007

R1008

R1001

C1001

KP

Q291

R228

R479

D468

C469

C510R510

R011

R021

C011R031

R032

C021

R206

R207

C219R357

R356

C176

R832

C825

R866

R869

R875

R817 R819

Q886

R1912

R354

L171

C205

C202

C201

C1902

R1907

R263

R264

R141

R140

R351

C280

A101R107R106

R108R109 C106

C107

D103

C111

R112

R111

R114C113C112

R103

R105

C101

R352

D352

R130

C171

R176C172

C203

R233

R232

R231

R227

R226

C225

R281R284R282

C287

C286

C285

C284

C242

C282

C288

R283

C230 C210C231

C234

C174

C133

C132 R132

C135

R229

C247

C243

C244

R220

R225

R224C226C224

X211C212

R209C209

C206

R280

C204

C283

R286

R212

R210

C232

C233

C270

R272 C271

R245

R244

C273

C138

R115

R121

X161

R122

D122

R124

R125

Q122

C120

C121

C122

Q261

C246

R358

R221

R222

R223

R271

IC202

R230

R833

C853

C852

C851

R892

C805

R816

R814

R815

R812

R811

R801

R842

R841

R835

C803

R838R837

R836

R834

R813

R840

R839

R831

R893C893

R894 C894

C802

C801X801

Q861

R851

R861

C861

D861

R863R862

IC501-H2

R886

R1901

R1911

IC501-H1

SW1901

SW1904

D512

R1902

R1903

R1904

R1905

R1906

SW1902

SW1903

SW1905

SW1906

R518

R514

R522

C514

R515 R516

C515

R525

C524

FBP IN

HEA0019-A

C245

C1017R1020

R353

R1018

R818

R874

R265

A1901A

D476

JP202

JP201

Q173

R173

R291

C221

C222

C223

R179

R186C358

R845

R873

JP801

C517

C521

R512 C518

R287

C218

R267

D280

C289

R285

C353

C123

C281

C862

C892

C824

C832

C829

C277

C823

X161A

TP-A

D421

Q111

R340 D357

C278

R1012

R1015

R1013

R1014

JP1002

Q1002

X171

C891

C896R891R895

JP111

C001

C031

C207

C291

C178

C895

R296

L204

C647 D664R670

Q666

D663

R669

C646

R668

R667

R666

D662

C611A

C608A

R613-H1

R613-H2

R629

TP-B

R662

C601A

Q661

Q661A C662

R665

Q611

R628

C629

R612

C608

R604

R612-H2 R612-H1

R604-H2

R604-H1

C628

R619

D613

R620

R607

D617

R618

R603

R605

R611

R615

R613C614

L605R616 R617

Q612

R606

Q614

L603 C611

L604D611

Q613-H1

R609C602A

D681

L601-H4

C610

SW601

R664-H2R664-H1

JP631

JP683

R664

R643

D610

T611-H14

R601

PS601-H2

R602

F601AF601B

R602-H1

C601

L601

C602

JP601

JP602

KG-2

KG-1

C626

PS601

L601-H1

L601-H2L601-H3

VA601

SW601-H2

SW601-H1

TP-EE

KG-3

PS601-H3

PS601-H1 C604

C605

C606

C612

C607

D606D604

D603 D605 C607-H2

C607-H1

C603

IC651

C651

Q686

Q685

T611-H10D682

R684

R639

R638

L631

D632

R682

R683

D685

C632

C645

R685

C685

D683

R681

Q681C661D661R661

C634

C644

R663

D634

C643

D633

R686

Q683

R687

Q684

C633

R688

R642T611-H7

T611-H2 R689

T611-H4

R675

R674

Q631

R637

VR631

R635

R636D686

C631

D631 C641

R876

JP803

JP802

D3701

C3702

C3701

C3710 C3720

C3730

C3714

C3731

C3724

C3725

C3735

C3733

R3732

R3731

C3715

C3717

C3727

L3701

R613Z

R877

C880Q871

R871

Q881

R881

R883

R882

R870

C124

D230

R211JP204

D249R243

C213

C211

C208

IC002-H2

IC002-H1

C804

C816

C870

R853

R855

R857

C856

Q615

D618

R621

R622

Q616

R623

R624

C615

KDY-1

KDY-3

KDY-5

KDY-4

KDY-6

R519

C520

Q021

R022

R023

R013

R012

Q011

C3711

C3712

C3713

C3721

C3722

C3723

C3734

C3732

R1204

R1201

R1203

C1201

D1201 C1202

R1205

JP3711

JP3713

JP3712

R501

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C436

C435-H4

C435BC435A

L441-H1

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R435A-H1

JP437

JP436

L441AJP441

L441

R441L441-H3

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C441-H1

L441-H2

C441

C441AC441-H3C441-H4

R422

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T471

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Q432-H4Q432

R433

C433

Q431

C431

R432

R355

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Q432-H2

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T471-H7

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C434

C435

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R896

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R898

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R235

R236

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L601-H6

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L442-H2

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R175

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D3702

GNDAV

GNDAUDIO

(SPARK_TESTCOUNTERMEASURE)

GNDCPU

GNDBUTTON

(FOR SPARK_TESTCOUNTERMEASURE)

JP3714

JP3715

D1910

Q1902

R887R888

R1913

FROM CPU

Q818

D619

D616

D1001

D1007

D1017

D507

JP002

JP001

C014

C013

R016

R015

K1101

R1016

R1017

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K002

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JP486

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JP501

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JP1912

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JP633

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TP101B

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D448

R449C449

Q449

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Q635R631

R632

R634

C635D694

R804

R805

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KX-2

KX-4

KX-3

KX-5

JP003

JP004

D645

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R1202

KE-1

KE-2

C023C024

JP1005

JP1008

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K1002

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D1011C1011

R1023

R1024

R033

Q031

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R034

SW501

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C027

C012

C022

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C1003

R1034

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R1019

R1033R1011

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R1007

R1006

JP1004

JP1012

R1026

R1027

R1029 R1031

R1030R1028

R1032

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C1010

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R715L

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R705

R732

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C726

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C716A

C726A

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JP711

JP701

JP702

D734

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K7P

K7PP

JP703

JP706JP704

L701

L711

L721

JP705

JP707

JP722

K701L

L902

SP902

SP901

L901

W901

2.2K EM1

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1/16GJ2.7KC

1/16GJ100KC

1/16GJ5.6KC

1/16GJ3.3KC

EM10

MTZJ9.1B:RD9.1EB2

EM10 1/16GZ0C

EM10

X

1/16GZ0C

1/16GJ680CEM10

AH

1/16GJ560KC

1/16GJ100KC

AH

X

2SC2228(D:E):2SC2229(O:Y)

2SJ12K

2SJ12K

X

1/2DJ2.7K

X

J11B2490N

2000KP1000AHE:2000KK1000LBZB:2000KZ1000(HE:CBMC)

J30B0250N:J30B1380N

J30B0250N:J30B1380N

2SJ12K

J10EA030N:J10KR030N X

82

82

82

X 330CJ180G

CJ120G

330X

X330

CJ150G

470

2SA1015(O:Y)

270

X

X

10K16EM330

AA

10K

1.5K

AAAC

39

250EM4.7CY

1/2DJ2.7K

1/2DJ2.7K

X

X

X82K AA

AA

X

X

X

X

L2C1271KN

X

X

X

X

X

J

X

X

X

14

X

X

X

X

X

X

G

R

B

GND

9V

X

X

X

X

J10EA050N:J10KR050N

X

R

G

B

GND

9V

J

JJ

J

J

J

X

X

J

X

A10B00400:A10B25500

A10B00400:A10B25500

:L81B30400

W10B03901

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

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

2827

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

123

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

1918

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

18

7

6

54

3

2

1

7 6 5 4 3 2 1

4 3

21

321

3

30

29

28

27

26

25

24

23

22

21

20

19

18

17

1615

14

13

12

11

10

9

8

7

6

5

4

3

2

18

7

6

54

3

2

1

1

2

310

4

7

5 9

1

2

310

11

4

5 9

2

3

4

5

6

7

14

10

11

13

12

2

3

4

5

6

7

15

14

10

11

13

12

2

3

4

5

6

7

15

14

10

11

13

12

1

2

3

4

5

6

7

8

9

1011

12

13

14

15

16

17

18

19

20

2 7 5 9 10

6

8

11

-41

1

2

3

4

5

6

7

8

9

6

14

11

8

6

109572

9V

9V

9V

130V

5V-2

5V-2

9V

5V-2

5V-2

9V

5V-2

9V5VRC5VRC

11V

5VRC

24V

P.F

9V

9V-1

5V-2

5VRC

SDA

SCL

SCL

SDA

BIL

C-CAP

BIL

C-CAP

9V

5V-2

9V

5VRC

130V

24V

11V

9V

SCL

SDA

5VRC

9V

24V

SPR+

SPR-

SPL+

SPL-

VOL

VOL

9V-1

BASS

BASS

STBL

24V130V

130V

9V-1

9V-2

9V-2

STBL

R/C

R/C

KEY

KEY

SKIL

MNST

H-S

V-S

BLK

OSB

OSG

OSR

VIF

AFT

LIN

RIN

AFT

OSR

OSG

OSB

BLK

R-O

G-O

B-O

ABL

VIF

H-O

H-O

V-S

H-S

H-S

ABL

SKIL

B-O

G-O

R-O

V-O

V-O

P.F

P.F

STBL

STBH

STBH

LIN

RIN

MNST

R-FI

R-FI

L-FI

V-FI

R-RI

L-RI

V-RI

V-FI

L-FI

L-RO

R-RO

AOUT

AIN

AIN

AOUT

V-RO

ATV

ATV

AGC

AGC

IF

IF

9V-3

9V-3

5V-2

ONT

ONT

SPL+

SPL-

SPR+

SPR-

11V

SDA

SCL

STS

ACK

ACK

STS

SCL

SDA

MUTE

MUTE

V-RO

R-RI

L-RI

V-RI

9V

9 V

R-RO

L-RO

FRONTAV TERMINAL

SPEAKER

Q901BXXAVB341TSH-

L OUT

L OUT

INCLUDE CRT COMP.

COLOUR TELEVISION

CHASSISSERIES

SERVICE REF. NO.

AAAACCCC5555----CCCCGGGG

PRODUCT SAFETY NOTICE:

Product safety should be considered when acomponent replacement is made in any areaof a receiver.

Components indicated by a mark in thiscircuit diagram show components whose values have special significance to productsafety. It is particularly recommended that onlyparts specified on the part service manual beused for components replacement pointed outby the mark.

CIRCUIT DIAGRAM NOTICE:1. All resistance value are in ohms, K=1,000, M=1,000,000.2. All resistance rated wattages are 1/6W unless otherwise noted.3. Excepting electrolytic capacitors, all capacitance values of less than 1

are expressed in µ F and more than 1 are pF.4. All capacitance rated voltages are 50V unless otherwise noted.5. All inductance values are in µ H.6. Voltage readings take with a "VTVM" are from point indicated chassis

ground. Voltage readings taken by using PAL colour bar signal are with all controls at normal position. Some voltage may vary with signalstrength.

7. Waveform were taken with PAL colour bar and controls adjusted for normal picture. Waveforms were taken by using a wide band oscillo-scope and a low capacity probe.

8. This circuit diagram covers a basic or representative chassis only.There

may be some components or partial circuit differences between theactual chassis and the circuit diagram.

9. Parts specified with "X" are not installed in this model.10. Parts specified with "J" are just jumper wires.

THE SERVICE PRECAUTION:The area enclosed by this line( ) is directly connected with AC mains voltage.When servicing the area, connect an isolating transformer between TV receiver and ACline to eliminate hazard of electric shock.

11. Expression of capacitance and resistance in circuit diagrme.

C4FVH

TRANSISTOR, DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDEC: COLLECTORB: BASEE: EMITTER

A: ANODEK: KATHODE

B

B

C

C

E

E

C EB C E

B

B

C

E

AK

K

A

A

K

FUSIBLERESISTOR

PARTICULARPARTS SYMBOL

1

1

1

N/2

N/2 + 1

N

NON POLEELECTRICCAPACITOR

POSISTER

C

EB

CHIP COMPONENTS

K

A

TRANSISTOR

DIODE

123

RESISTOR

12 X 103=12K

Capacitance (Example)1000 C M 2000 D

CharacteristicCapacitance value (220pF)Allowable error (±20%)Kind (Ceramic)Rated voltage (1,000V)

J= ± 5%K= ±10% M= ±20%

Resistance (Example)1/2 N J 1.2

Resistance value (1.2Ω)Allowable error (±5%)Kind (M.carbon)Rated wattage (1/2W)

D: CarbonN: Metalized carbonS: Oxied metalizedW: Wire woundingC: Solid

T, A, U, D: @ElectrolyticC, K, B: CeramicF: Mylar filmM, N: PolypropyleneZ: Metalized paper

CE14SP4R-50

Schematic Dia 14-C4FVH 6/22/04 12:25 PM Page 1

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