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4321
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ATitle
Number RevisionSize
A
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
R409
1R2/3W
C401
470u16V
C402
470u16V
+12V-AD402
IN4148
C413220u16V
Q4022SA1015R419
10K
R42010K
R421
4K7
Q4032SC1815
STB
Y
R410
100
C404
0.39u
R401
22K
R40810K C409
0.1u
LSL
+12V-A
R402160K
R41418K
R406
22K
C40
52u
2/10
V
R411
100
C406
0.39u
R404
22K
R40710K C410
0.1u
LSL R405
160K
R412
15
C411
473
R413
15
C412
473
C407
470u25V
C408
470u25V
C403104
VOUTA
VOUTB
1
2
3
45
6
7
8
J401
HJR1-2C L-12V
VOUTB VOUTA
R415 2R2/0.5W R4162R2/0.5WRIN LIN
D401 IN4148
Q4012SC1815
R418
4K7
R417
56/1206
STANDBY
STBY
-VINA1
SHNTDOWN2
BYPASS8
-VINB9
VD
D6
GN
D4
GN
D5
VOUTA 3
VOUTB 7
U401LM4950
1
2
3
4
CN401
OUTPUT
1
2
3
4
5
6
CN402
TO AMP
LSL
LSR
STANDBY
ROUT
LOUT
+12V
+12V +12V
+12V
+12V
1
2
3
4
5
6
CN403
LIN
ROUT
LOUT
RIN
D2007-0( )功放板原理图
1 2 3 4
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ATitle
Number RevisionSize
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Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
1
2
3
4
CN1
CON-4C1CAP
C2CAP
C3CAP
C4CAP
L2 L1
L1 L1
1
2
3
4
CN2
USB
R1RES2
R2RES2
A2007-0(USB )板原理图
1 2 3 4
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ATitle
Number RevisionSize
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Date: 3-Jan-2005 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
62007-0( )耳机板原理图
9
8
7
10
5
4
6
2
1
3
11J601JT11
R602
330/1206R601
330/1206
L601
BEAD/1206
L602
BEAD/1206
C604
221/0603
C603
221/0603
C602
1022/0603
C601
102/0603
123456
CN601
1 2 3 4
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A Title
Number RevisionSize
A4
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
1
2
3
4
5
6
7
CN403
TO KEY1 BOARD
SW409
SOURCE
SW408
CH+
SW407
CH-
SW406
POWER
R402680R
R403560R
R40447K
Q4012SC1815
Q4022SC1815
KEY1
KEY2
KEY3
KEY4
POWER
GND
R GLED401
DUAL_LED
+5V
1
2
3
4
5
6
7
CN402
TO KEY2 BOARD
KEY1
KEY2
KEY3
KEY4
POWER
GND
1
2
3
4
5
6
7
8
9
CN401
TO KEY BOARD
KEY1
KEY2
KEY3
KEY4
POWER
KEY5
IR
+5V
D401 IN4148
D402 IN4148
D403 IN4148
D404 IN4148
D405 IN4148
D406 IN4148
D407 IN4148
D408 IN4148
D409 IN4148
D410 IN4148
D411 IN4148
D412 IN4148
+5V
Vcc3
DATA1
GND2
S401
HS0038B3V
R401
330R
C401
47uF/16V
+5V
IR
SW402
OPEN
SW401
STOP
SW403
VOL-
SW404
VOL+
SW405
PLAY
RIGHT KEY
LEFT KEY
42007-1( )按键板原理图
1 2 3 4 5 6
1 2 3 4 5 6
A
B
C
D
E
F
A
B
C
D
E
F
广东步步高电子工业有限公司AV厂
BBK更改 数量 更改单号 签 名 日期
设 计
审 核
批 准
第 1 张 共 3 张 版次:
标准化
比例 质量 数量
:2D2007SA板号
&解码 伺服电原理图1.0
DVDA2
CEQP
250
DVDB3
DVDC4
DVDD5
AGND1
OSP
252
OSN
253
DVDRFIP6
DVDRFIN7
MA8
MB9
MC10
MD11
SA12
SB13
SC14
SD15
CDFON16
CDFOP17
TNI18
TPI19
MDI120
MDI221
LDO222
LDO123
AVDD3
256
V2REFO28 SGND27
VREFO30 V2029
TEO32 FEO31
USB_VSS43
RFLVL/RFON26 CSO/RFOP25
TEZISLV33
OP_OUT34
OP_INN35
OP_INP36
FOO42 TRO41
USBM45
TROPENPWM39
PWMOUT1/V_ADIN940
USB_VDD346
FMO38 DMO37
HIGHA059
HIGHA1
75HIGHA2
74
HIGHA3
72HIGHA4
71HIGHA5
70HIGHA6
69HIGHA7
68
DVDD1852
AD7
91
DVSS62
APLLCAP63
AD5
87AD4
86
APLLVSS64
APLLVDD3
65
AD3
84AD2
83AD1
82AD0
81
DVDD3
73
IOA0
93
IOA253
IOA354
IOA455
IOA556
DVDD3
80
IOA657
IOA758
A16
67
A17
92
DVSS
85
IOA1860
IOA1961
IOA20
76
IOA1
78
ALE
90
IOOE
79
IOWR
66
IOCS
77
DVSS
94
UWR
95
URD
96
DVDD18
97
UP1_2
98
UP1_3
99
UP1_4
100
UP1_5
101
UP1_6
102
UP1_7
103
UP3_0
104
UP3_1
105
DVSS
116
UP3_4
106
UP3_5
107
RFVDD3
244
RFRPDC
245
DVDD3
108
ICE
109
PRST
110
IR111
INT0
112
DVDD18
122
DQM0
113
DQS0
114
RD7
115
RD6
117
RD5
118
RD4
120
DVSS
119
RD3
121
RD2
123
RD1
124
RD0
125
RD15
126
RD14
128
DVDD3
127
RD13 129
YUV0/CIN 192
FS 191
VREF 190
DACVDDC 189
RD16 188
RD17 187
RD18 186
RD19 185
RD20 184
RD21 183
DVDD3 182
RD22 181
RD23 180
DQM2 179
DQM3 178
RD24 177
RD25 176
DVSS 175
RD26 174
DVDD18 173
RD27 172
RD28 171
RD29 170
RD30 169
DVDD3 167RD31/ASDATA5 168
RA4 166
RA5 165
RA6 164
DVSS 163
RA7 162
DVSS 161
RA8 160
RA9 159
RA11 158
RCLK 156CKE 157
DVDD3 155
RCLKB 154
RVREF/V_ADIN3 153
DVDD18 152
RA3 151
RA2 150
DVSS 148RA1 149
RA0 147
RA10 146
BA1 145
DVSS 144
BA0 143
DVDD3 141RCS 142
RAS 140
CAS 139
RWE 138
DQM1 137
DQS1 136
DVSS 134RD8 135
RD9 133
RD10 132
RD11 131
DR12 130
RFGND
249
IREF
255
SVDD324
RFGC
254
JITFN
231
JITFO
230
LPFOP
238
LPFIN
237
CRTPLP
248
HRFZC
247
LPFIP
236
CEQN
251
RFRPAC
246
S_VREFN
243
ADCVSS
241
S_VREFP
242
S_VCM
240
ADCVDD3
239
PLLVDD3
234
LPFON
235
PLLVSS
232
MC_DATA
224
SPDIF
225
ASDATA4
222
DVDD18
221
ASDATA3
220
ASDATA2
219
RFGND18
226
ASDATA1
218
ASDATA0
217
ACLK
215
ALRCK
213
ABCK
214
DVDD3
204
SPBCK/ASDATA5
211
SPLRCK
210
SPDATA
209
SPMCLK
208
DVDD3
212
HSYNC/V_ADIN2
207
YUV7/ASDATA5
206
VSYNC/V_ADIN1
205
YUV6/R
203
YUV5/B
202
DACVSSA
201
YUV4/G
200
DACVDDA
199
YUV3/CVBS
198
DACVSSB
197
YUV2/C
196
DACVDDB
195
YUV1/Y
194
DACVSSC
193
IDACEXLP
233
USBP44
FG/V_ADIN847
TDI/V_ADIN448
TMS/V_ADIN549
TCK/V_ADIN650
TDO/V_ADIN751
AD6
88
IOA21/V_ADIN0
89
DVSS
216
DVSS
223
XTALO
228
XTALI
229
RFVDD18
227
U201
MT1389
C201 1uF
C202 1uF
C203 1uF
C204 1uF
C205 DNSC206120p
C
B
A
DRFO
R201 0RR202 0RR203 0RR204 0R
CBADSUBASUBBSUBCSUBD
EF
MDI1MDI2
LDO2LDO1
RFOPRFON
V2P8V20V1P4
FEOTEOTEZISLVOPOOP-OP+
DMOFMOTROPEN
C207 104
R207
R206
R205
C209
C208
TROFOO
L201FB
89V33
USBVDDADINTROUTTRINSTBYTRCLOSEV18A2A3A4A5A6A7A8A18A19
C214104
C2151500pF
R2120R
R210 18KR211 20K
C213330pF
C212330pF
C211104
C210153pF
R209 15KR208 10KDMSO
FMSO
TRSOFOSO
V1P4
V1P4
ADIN
L202FB
89V33
PWR#
A16A15A14A13A12A11
A10A9A20PCE#
A1PRD#
AD0
AD1
AD2
AD3
AD4
AD5
AD6
A21
AD7
A17A0
V18
VSCK
VSDA
VSTB
SCL
SDA
RXD
TXD
URST#
IR DQM0
DQS0
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
DQ15
DQ14 R213
1K
DQ9DQ10DQ11DQ12DQ13
DQ8
RAS#CAS#WE#DQM1LIMIT
CS#BA0
BA1DMA10DMA0
DMA1DMA2DMA3
DCLKB
DMA9DMA11DCKEDCLK
DMA8
DMA7
DMA6DMA5DMA4
DQ31
DQ27DQ28DQ29DQ30
DQ26
DQ25DQ24DQM3DQM2DQ23DQ22
DQ17DQ18DQ19DQ20DQ21
DQ16
R214 1.8K
C216
Y0
FS
89V33 V18
L203FBDACVDD3 DV33
C217104
TC20110uF/16V
Y1
DV33A
Y2
Y3
Y4
Y5Y6
VSYNC#HSYNC#
DISCEJT
FS1
FS0
R215 1K
ALRCK
ABCK
ACLK
R216 (DNS)R217 (DNS)R218 (DNS)R219 (DNS)
ASDAT0
ASDAT1
ASDAT2
MUTE_DAC
V18
R220
(DNS)
RESET#
ASPDIF
RFV18
XIXO
JITFO
JITFNC218
0.47uFTC202
10uF/16V
PLLVDD3C219
0.047uF
C220
0.047uF
C2211uF
ADCVDD3
RFVDD3
VREFN
VREFP
C22220pFC223
1000pFR224
100K
C224
104
C225
0.033uF
C226
104
C227
104
C228
104
R22315K
C229104
V1P4
AVDD3
89V33
C233 100pF
R227 750K
JITFNJITFO
L205FB
L206 FB
L207 FB
L208FB
L250FB
C234104
C235104
C236104
C237104
RFV33
PLLVDD3
ADCVDD3
RFVDD3
RFSVDD3
C238104
C239104
C2401uF
VREFN VREFP
C243104
TC20447uF/16V
C242104
TC20547uF/16V
C241104
TC20647uF/16V
C250104
C251104
C252104
C244104
C245104
C247104
C249104
C248104
C253104
C254104
C256104
C257104
C258104
V18
L235FB
L236 FB AVDD3
DV33
234
1
56
8910
7
1112
141516
13
1718
202122
19
2324
XS30124P0.5mm
C312104
L318 FBSMT
L316 FBSMT
L312 FBSMTL314 FBSMT
L311 FBSMTL310 FBSMT
L308 FBSMTL307 FBSMTL306 10uHL305 FBSMTL304 FBSMT
L303 10uH
L319 FBSMTL320 FBSMTL321 FBSMTL322 FBSMTL323 FBSMTL324 FBSMT
C301104
TC301220uF/16V
C311104
AVCC
E
A
V3012SB1132-S
V3022SB1132-S
R30110R
R30210R
TC30247uF/16V
TC30347uF/16V
LDO-AV33
LDO-AV33
LDO2
LDO1
R303 0R
L301 FBSMT
MDI1
F
L317 FBSMT
B
RFOIOADC
V20
R309
10K
R308
100KR311
10K
R310
100KV3032SK3018-S
V3042SK3018-S
V3053904-S
IOA
AVCC
L234FB
C230104
V18 RFV18
R31520K
R314
10K
R316 20K
C306151
C305104
C302104
C303104TC304
47uF/16V
R3061R
R3071R
R312 20K
R3051R
R3041R
C304 151
VINFC 1CF1 2CF2 3VINSL+ 4VINSL- 5VOSL 6VINFFC 7
GND
30
VCC 8PVCC1 9PGND 10VOSL- 11VO2+ 12VOFC- 13VOFC+ 14VOTK+15
VOTK-16
VOLD+17
VOLD-18
PGND19
VNFTK20
PVCC221
GND
29
PREGND22
VINLD23
CTK224
CTK125
VINTK26
BIAS27
STBY28
U302BA5954
TRSOV1P4STBY
SL+SL-
FMSO
MO_VCC
GND
MO_VCC
SP-SP+
V1P4
FOSO
DMSO
L302FB
VCC
R31310K
R325470R
R327470R
R3211R
R320150K
R319150K
R322680K
R317 680K R318 0RC307 2200pF
ADINOP-OP+
V1P4SP-
OPO
C308DNS
V3088050
V3078050
V3068550
V3098550
R3231.5K
R3241.5K
R339
10K
R326
2.2R\1/4W
TC30847uF/16V
TC30947uF/16V
LOAD+LOAD-
VCC
TRCLOSE
V3109014-S
TROPEN
(TRCLOSE1) (TROPEN1)
(TRCLOSE1)
TROPEN
LOAD-LOAD+
DISCEJT
C309104
SP+
SL+SL-
LIMIT234
1
56
XS303XS06
L309FB DV33
R228 0R
TDITMSTCKTDO
12
R216410K
DV33
C231104TC211
220uF/16V
L238FB
DV33
R340 1R
C3102200pF
R329 10K
R330 10K
DV33
RFSVDD3
R331 0R DQS0
R297 0RR298 0RR299 0R
PWR#PCE#PRD#
DWR#DCE#DRD#
AMDAT
R2165 0R
R2166 0R
C2121104
LT2007
TC24722uF/16V
C2175
104
TC24847uF/16V
USBPUSBM
21
XS302
XS02
23
1 XS304
XS03
C280104
C281104
TROUT
234
1 XS305
XS04
R277 100RR281 33K
R283 100RGNDTRIN
VCCC2106
104
GND
C313104
C314
104
C315 104
C316 104
TRIN GND
GND
GNDTROUT
DISCEJT
1 2 3 4 5 6
1 2 3 4 5 6
A
B
C
D
E
F
A
B
C
D
E
F
广东步步高电子工业有限公司AV厂
BBK更改 数量 更改单号 签 名 日期
设 计
审 核
批 准
第 2 张 共 3 张 版次:
标准化
比例 质量 数量
2D2007-0板号:
&解码 伺服电原理图
L232 FBSMT
L230 FBSMTL231 FBSMT
R2290R
R2304.7KC262
47pF
IR
VSCKVSTB
VSDA
TC21047uF/16V
C2117104
C2118104
SD33L226FBDV33
C278102
TC217100uF/16V
VD2011N4148
R25210K
R2541K R256
33R
5 6
U205CHCU04
URST#
DV33
1.0
DC/NC1
RST_/NC2
WP/RST_3
VSS4
VCC 8
RST/WP 7
SCL 6
SDA 5
U202AT24C16X4050
SDASCL
C259104
DV33
R259680R
R260680R
C263100p
C264100p
C265100p
VCC
A619
A1717
RY/BY15
A1816
NC14
A124
NC10
NC13
A97
A151
A142
A133
A115
A106
A88
A199
WE11
RESET12
A520
A421
A322
A718
DQ8 30
DQ9 32
DQ10 34
DQ2 33
DQ3 35
DQ15/A-1 45
DQ12 39
DQ11 36
DQ6 42
A16 48
BYTE 47
Vss 46
DQ7 44
DQ14 43
DQ13 41
DQ5 40
DQ4 38
Vcc 37
DQ0 29
OE 28
Vss 27
DQ1 31
A223
A124 CE 26
A0 25
U214 8M_FLASH(TSOP)
A15A14A13A12A11A10A9
A18
A7A6A5A4A3A2
A16
GNDA0AD7AD14AD6AD13AD5AD12AD4VDAD11AD3AD10AD2AD9AD1AD8AD0DRD#GNDDCE#A1
A8
UPA[20..0]
UPD[15..0]
R2414.7K(DNS)
VP
R24
04.
7K
R23
94.
7KR
238
4.7K
VD
C279104
A17
A19
TC23747uF/16V
R255
0R
VD DV33
AA20
L204
FB(DNS)
VCC
R253
0R(DNS)
L233 FBSMT
L229 FBSMT IR#
C266100p
C260102(DNS)
C261102(DNS)
1 2
U205AHCU04
X201
27MHz
3 4
714
U205BHCU04R246 100K
C27527pF
C27627pF
R24910R(DNS)
27MHZ
C274104
C27710pF(DNS)
R2450R(DNS)
R2470R(DNS)
XI
R244
0RXO
XTALI
R248
0R
12 13
U205F
HCU04
10 11
U205E
HCU04
ASPDIFIEC958
R2500R(DNS)
R251
0R
R280150R
C2105101
C210447pF
L2151.8uH
VGND
R276
150R C2102101
C210147pF
L2141.8uH
VGND
R270150R
C296101
C29547pF
L2121.8uH
VGND
R273150R
C299
101
C29847pF
L2131.8uH
VGND
L2450R
L2460R
L2470R
L2480R
Y3
Y4
Y5
Y6
A023
A124
A225
A326
A429
A530
A631
A732
A833
A934
A10/AP22
A1135
BA0/A1320
BA1/A1221
CLK38
CKE37
/CS19
/RAS18
/CAS17
/WE16
DQML15
DQMH39
NC36
NC40
VSS54
VSS41
VSS28
DQ0 2
DQ1 4
DQ2 5
DQ3 7
DQ4 8
DQ5 10
DQ6 11
DQ7 13
DQ8 42
DQ9 44
DQ10 45
DQ11 47
DQ12 48
DQ13 50
DQ14 51
DQ15 53
VCC 1
VCC 14
VCC 27
VCCQ 3
VCCQ 9
VCCQ 43
VCCQ 49
VSSQ 6
VSSQ 12
VSSQ 46
VSSQ 52
U211
SDRAM 64M
DMA0DMA1DMA2DMA3DMA4DMA5DMA6DMA7DMA8DMA9DMA10MA11BA0#BA1
SDCLKSDCKE
DCS#DRAS#DCAS#DWE#
DQM0DQM1
DQ0DQ1DQ2
DQ4DQ5DQ6DQ7DQ8DQ9DQ10DQ11DQ12DQ13DQ14DQ15
DQ3
SD33
SD33
12
R23133R
R23233R
DM
A11
BA
1
C2120104
L218 FBSMT
L219 FBSMTDV33
C272104
TC207220uF/16V
L227FB DV33A
VCCDV33
L228FB
IN3
GN
D1
OU
T2
U209LM1117MP-1.8(DNS)
C273104
TC209220uF/16V
V18DV33
AA21
R21
400R
R25
70R
(DN
S)R
258
0R(D
NS)
A21
A20
R264 33RR263 33R
R265 33RR266 33RR267 33RR2162 33R
DCLKDCKE
CS#RAS#CAS#WE#
L217FB
+12V
DWR#
TC245220uF/16V
DVD_CON
C210927pF(DNS)
L249
2.7uH(DNS)
C2119104
C2116
104C2115104
C2114104
R2159
0R(DNS)
DV33
VGND
VIDEO_U
VIDEO_V
VGND
VIDEO_COMP
VIDEO_Y1
VGND
VGND
LT2007
C2110104
TC203100uF/16V
R222
0R(DNS)XI
URST#
V2019016
vout 1
vout 5
GN
D2
ce4
vin3
U203RT9701L216
FB
VCC
R22110R(DNS)
DV33
DQ29 R262
10R(DNS) R27110R(DNS)
USB_VBUS
C294104
C297225
C291104
R284 35RR285 35R
GNDUSBPUSBMUSB_VBUS
234
1
XS205XS04
C268101
C269101
C270101
C271101
R21084.7K
R210610K
C285152
C287 101
R2110 36K
R2109 36K
C286 101
C283152
R2105
10K
R2107
4.7K+12V
+12V
3
21
48
U212A4580
5
67
48
U212B4580
AGND
AGND
TC242
T10uF/16V
TC236
T10uF/16V
CH-R
CH-L
C290102
C289102
L211
FBSMT
L210
FBSMT
R226
330R
R225
330R
Lt
Rt
LOUT
ROUT
R2101
10K
R210310K
C282102
C284102
R24239K
R24347K
+12V
C288
104
R2102
DNS
R2104
DNS
AGNDRR_DVD
LL_DVD
AGND
TC219
T10uF/16V
TC218T10uF/16V
C292104
C255104
TC216T10uF/16VC293
104TC215T10uF/16V
AGND
R287
FBSMTTC214100uF/10V
VCC
AGND
LL_DVD
RR_DVD
R291 33RACLK SACLK
R289 33RR290 33R
R288 33RABCK SBCLKALRCK SLRCK
ASDAT0 SDATA0
234
1
56
XS201XS07
GND
234
1
XS203
power +12V +5V
234
1
56
8910
7
1112
1413
XS204XS14
L220 FBSMTL221 FBSMT
L222 FBSMTL223 FBSMTL224 FBSMT
L225 FBSMT
R282 0R
HSYNC#VSYNC#
VIDEO_VVIDEO_Y1VIDEO_U
VIDEO_COMP
IEC958
LtRt
VGND AGND
TC212220uF/16V
TC208220uF/16V
C232104
S1
S2
S3
G4 D 5D 6D 7D 8
U207SI9435DY
V2022SC1815
R29510K
R296100K
TC220220uF/16V
C2107104
+5V
C2108104
VCC
DVD_CON
L209BEAD 1206
AVCC
AGND
TC213220uF/16V
SDIN1
DEM/SCLK2
LRCK3
MCLK4
VQ5 FILT+ 6AOUTL 7GND 8VA 9AOUTR 10
U210CS4344
234
1
XS202XS04(DNS)
DV33RXDTXDGND
C267104
IN3
GN
D1
OU
T2
U208AIC1084-33
TC22247uF/16V
C246104
C2122104
P. ON
STBY
APPROVED:ECO NO:LTR
REV:DRAWING NO:SIZE:CODE:
A
B
C
D
6 5 4 3 2 1
DATE:
D
C
B
A
TITLE:
COMPANY:
RELEASED: DATED:
DATED:QUALITY CONTROL:
CHECKED: DATED:
DATED:DRAWN:
REVISION RECORD
SCALE: SHEET:1 OF 2
To Inverter Board
Brightness
GND
BLON
GND
GND
+12V
+12V
TO KEY BOARD
To V-Input Board
S
S
S
D
D
D
D
G
For Panel
G
D
D
D
D
S
S
S
NC
NC
NC
GND
GND
B0
B1
B2
B3
GND
B4
B5
B6
B7
GND
G0
G1
G2
G3
GND
G4
G5
G6
G7
GND
R0
R1
R2
R3
GND
R4
R5
R6
R7
GND
DCLK
GND
DE
GND
VSYNC
HSYNC
GND
VCC
VCC
VCC
VCC
GND
GND
NC
NC
TO
PC
TO
PC
22007-3
BBK-TV
L831BEAD
L832 BEAD
L802 BEAD
L803 BEAD
L804 BEAD
L805 BEAD
L801 BEAD
L806 BEADR159
10K
R160 10K
Q1022SC1815 R158 10K
C184.1u
1
2
3
4
5
6
7
CN103
1
2
3
4
5
6
7
8
CN
102
C859 10p
C860 10p
C861 10p
C862 10p
C863 10p
C864 10p
L502
100uH
C501
220/2
5V
C506
470/25V
C502
0.1
12
D501
1N
5822
C507
470/25V
L5011.5uH
C503
220/2
5V
R501
22K
Q501
2SC1815
C511
47/1
6VC510
0.1
1
2
3
4 5
6
7
8
Q505
Si9435DY
R502
10K
C504
0.1
C5080.1
C509
0.1
L503
BEAD 1206
Q5022SC1815
R504
15KC5120.01
C513
0.01
R503
2K2
R505
600 1206
R506
22KR507 10K
C514
0.1
C515
0.1C516
47/16V
R508
10K
R510 0
12 C
188
220u/1
6V
L135 BEAD
L136 BEAD
L137 BEAD
L138 BEAD
L139 BEAD
L143
BEAD
L141
BEAD
L140 BEAD
L142 BEAD
L146 BEAD
L145 BEAD
L144 BEAD
1
2
3
4
5
IC501
AP1501
B
E
C
Q5032SC1815
1
2
3
4 5
6
7
8
Q504
si9435DY
R165 10K
C500
0.1
R802 220
R801 220
R803 220
R804 220
R805 220
R806 220
1P137
1P138
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
CN
106
C193
0.1
1P139
1P140
1P141
1P142
1P143
1P144
1P145
1P1461
P147
1P148
1P149
1P150
1P151
1P152
1P153
1P154
1P155
1P156
1P157
1P158
1P159
1P160
1P161
1P162
1P163
1P164
1P165
1P166
1P167
1P168
1P169
1P170
1P171
P1 P2
P3 P4
1
GND
2OUT
3 IN
4TAB
IC503
AMS1117-3.3
C528
0.1
u
12C529
47/1
6V
12
C530
47/16V
C531
0.1
u
L147BEAD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN105
CN16-SMT-TFTA1
1
2
3
4
5
6
CN
104
CN-6P2.0H
1CHIPSEL1
2 SCL
3SDA
4TDO
5VDD5V1
6GND3V4
7GNDA1A
8VREFP
9VREFN
10VDDA1
11VINP
12GNDA1B
13NC
39NC
38VDD3V1
37PLLRC1
36GND3V1
35NC
34GND3V5
33VDD5V2
32RSTB
31MUTE
30RED
29GREEN
28BLUE
27BLANK
40
GN
D2V3
41
OSCIN
42
OSCO
UT
43
VD
D3V2
44
GN
D3V3
45
PLLRC2
46
VD
D3V3
47
VD
D3V4
48
GN
D5V1
49
TSTAPP
50
FLAG
1
51
FLAG
2
52
CH
IPSEL0
26
SCEN
25
TSTIO
24
STD
BYM
23
GN
D5V2
22
VD
D3V5
21
VD
DA3
20
VID
EO
IN
19
SYN
C
18
GN
DA3
17
VD
DA2
16
VCM
15
VBG
14
GN
DA2
U2
IC-ETTVT0310A
L603
BEAD 1206
C624
47/1
6V
C625
0.1
u
L601
BEAD 1206
C602
47/1
6V
C601
0.1
u
L602
BEAD 1206
C618
47/1
6V
C619
0.1
uC603.022u
C6042200p
R601 100
X601
13.578MHz
C611
20P
C610
20P
C612
0.022u
C613
2200p
R610 150
R611 10K
R613 0
R612 0
R614 10K
R615 100
R616 100
C616
100p
C617
100p
C6200.47u
C621
0.1
u C622
0.1
u
R617 1K
C623
47/16V
R618
10K
C615
0.1
u
C614
0.1
u
C6050.1u
R602 0
R603 0
R604 0
R605 0
R606
27
R607
27
R608
27
R609
1K
C609
47p
C608
47p
C607
47p
C606
47p
1 P51 P61 P71 P81 P91 P101 P111 P121 P131 P141 P151 P161 P171 P181 P191 P201 P211 P221 P231 P24
1 P25
1 P26
1 P27
1 P28
1 P29
1 P30
1 P31
1 P32
1 P33
1 P34
1 P35
1 P36
1 P37
1 P38
1 P39
1 P40
1 P41
1 P42
1 P43
1 P44
1 P45
1 P46 1 P471 P481 P491 P501 P511 P521 P531 P541 P551 P561 P571 P581 P591 P601 P611 P621 P631 P641 P651 P661 P671 P681 P691 P701 P711 P721 P731 P74
1P75
1P76
1P77
1P78
1P79
1P80
1P81
1P82
1P83
1P84
1P85
1P86
1P87
1P88
1P89
1P90
1P91
1P92
1 P931 P941 P951 P961 P971 P98
1P99
1P100
1P101
1P102
1P105
1 P1061 P1071 P1081 P109
R619 0
R620 1K
L807 BEAD R807 220
R621 0
1 P1031 P104
1 P1101 P111
1 P123
1 P124
1 P125
1 P126
1 P127
1 P128
1 P129
1 P130
1 P131
1 P132
1 P133
1 P134
1 P135
1 P136
R623 100K
R624 100K
R625
10K
R622
1 P1721 P173
STANDBY
+5VEXT
KEY1
KEY2
KEY3
KEY4
IR
+12V-P
ON/OFF
+5VEXT
+5VEXT
STANDBY
POWER
+5VEXT
STANDBY
+5V
STANDBY
+5V-P +12V-P
ODDBR7
ODDBR6
ODDBR5
ODDBR4
ODDBR3
ODDBR2
ODDBR1
ODDBR0
ODDBG7
ODDBG6
ODDBG5
ODDBG4
ODDBG3
ODDBG2
ODDBG1
ODDBG0
ODDBB7
ODDBB6
ODDBB5
ODDBB4
ODDBB3
ODDBB2
ODDBB1
ODDBB0
DHS
DVS
DEN
DCLK
+5V-P
ODDBB[0:7]
ODDBG[0:7]
ODDBR[0:7]
+5V
T+3.3V
STANDBY
CVBS/Y
C
SDA
SCL
SW1
SW2
STANDBY1
SS
SB
SG
SR
FB
+12V
T+3.3V
+5V
T+3.3V
SCL
SDA
CVBS/Y
TR
TG
TB
TFB
+12V
+5VEXT
KEY5
SYN
APPROVED:ECO NO:LTR
REV:DRAWING NO:SIZE:CODE:
A
B
C
D
6 5 4 3 2 1
DATE:
D
C
B
A
TITLE:
COMPANY:
RELEASED: DATED:
DATED:QUALITY CONTROL:
CHECKED: DATED:
DATED:DRAWN:
REVISION RECORD
SCALE: SHEET:2 OF 2
15Px3
A1
A2
A3
A4
A5
A6Y1
Y2
Y3
Y4
Y5
Y6
GND
VCC
A0
A1
A2
GNDSDA
SCL
TEST
VCC
TO
PC
BBK-TV
22007-3T
V
X101
24.576MHz
R108
1M
C103
20PC10420P
172BRED7/Y7
173BRED6/Y6
174BRED5/Y5
175BRED4/Y4
176BRED3/Y3
177BRED2/Y2
178BRED1/Y1
179BRED0/Y0
181BGRN7
182BGRN6
184BGRN5
185BGRN4
186BGRN3
187BGRN2
188BGRN1
189BGRN0
190BBLU7/UV7
191BBLU6/UV6
192BBLU5/UV5
193BBLU4/UV4
194BBLU3/UV3
195BBLU2/UV2
196BBLU1/UV1
197BBLU0/UV0
167VODD
168BHS
169BVS
170BEN
171BCLK
138GUARD-GND
139ADC-GND
144ADC-GND
145ADCB-GND
150ADCG-GND
151ADCR-GND
141ADC-VDD
142ADC-VDD
147ADCB-VDD
148ADCG-VDD
153ADCR-VDD
154GUARD-VDD
140ADC-REFIO
143ADC-TEST
146B
149G
152R
157AHS
159AVS
160DDCSDA
161DDCSCL
2DBBLU0
3DBBLU1
5DBBLU2
7DBBLU3
8DBBLU4
9DBBLU5
10DBBLU6
11DBBLU7
13DBGRN0
14DBGRN1
15DBGRN2
17DBGRN3
19DBGRN4
21DBGRN5
22DBGRN6
23DBGRN7
24DBRED0
25DBRED1
26DBRED2
28DBRED3
30DBRED4
31DBRED5
33DBRED6
35DBRED7
37DABLU0
38DABLU1
39DABLU2
40DABLU3
42DABLU4
43DABLU5
45DABLU6
47DABLU7
49DAGRN0
50DAGRN1
51DAGRN2
52DAGRN3
53DAGRN4
54DAGRN5
55DAGRN6
57DAGRN7
58DARED0
59DARED1
61DARED2
63DARED3
65DARED4
66DARED5
67DARED6
68DARED7
69DEN
70DVS
71DHS
73DCLK
36REFCLK
1P2.5
/TCO
N16
103
/PSEN
#
137
WE#
/P0.4
136
RO
M-A
DD
RBAN
K
134
RO
M-A
DD
R15
132
RO
M-A
DD
R14
131
RO
M-A
DD
R13
130
RO
M-A
DD
R12
128
RO
M-A
DD
R11
126
RO
M-A
DD
R10
124
RO
M-A
DD
R9
123
RO
M-A
DD
R8
121
RO
M-A
DD
R7
120
RO
M-A
DD
R6
119
RO
M-A
DD
R5
118
RO
M-A
DD
R4
117
RO
M-A
DD
R3
116
RO
M-A
DD
R2
115
RO
M-A
DD
R1
114
RO
M-A
DD
R0
113
RO
M-D
ATA0
112
RO
M-D
ATA1
111
RO
M-D
ATA2
110
RO
M-D
ATA3
108
RO
M-D
ATA4
107
RO
M-D
ATA5
105
RO
M-D
ATA6
104
RO
M-D
ATA7
155
/EXT
166
PW
M0
87
/RESET
84
P3.7
83
P3.6
82
P3.5
/T1
81
P3.4
/T0
163
P3.3
162
P3.2
/IN
T0
85
P3.1
/IN
T1
86
P3.0
/PW
DN
165
P2.7
/PW
M2
164
P2.6
/PW
M1
208
P2.4
/TCO
N15
207
P2.3
/TCO
N14
206
P2.2
/TCO
N13
205
P2.1
/TCO
N12
204
P2.0
/TCO
N11
203
P1.7
/TCO
N10
202
P1.6
/TCO
N9
200
P1.5
/TCO
N8
199
P1.4
/TCO
N7
79
P1.3
/TCO
N3
77
P1.2
/TCO
N2
76
P1.1
/TCO
N1
75
P1.0
/TCO
N0
201
GN
DIK
183
GN
DIK
135
GN
DIK
129
GN
DIK
80
GN
DIK
62
GN
DIK
44
GN
DIK
27
GN
DIK
12
GN
DIK
198
VCCK
180
VCCK
133
VCCK
127
VCCK
78
VCCK
64
VCCK
41
VCCK
29
VCCK
16
VCCK
60
VCC3IO
158
GN
DO
125
GN
DO
109
GN
DO
74
GN
DO
56
GN
DO
48
GN
DO
34
GN
DQ
20
GN
DO
6G
ND
O
156
VCC3IO
122
VCC3IO
106
VCC3IO
72
VCC3IO
46
VCC3IQ
32
VCC3IO
18
VCC3IO
4VCC3IO
97
PLL-T
EST2
96
PLL-T
EST1
88
GU
ARD
-VD
D1
89
GU
ARD
-GN
D2
90
GU
ARD
-GN
D1
101
APLL3-V
DD
102
APLL3-G
ND
100
APLL2-V
DD
99
APLL2-G
ND
95
APLL1-V
DD
98
APLL1-G
ND
94
DPLL-V
DD
91
DPLL-G
ND
93
XO
92
XI
IC101
IC-RTD2020
1
23456789
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
IC102
IC-SST39PLCC
80VI1-A
1VI1-B
2VI1-C
7VI2-A
8VI2-B
9VI2-C
16VI3-A
17VI3-B
18VI3-C
23VI4-A
35FSS
54Y-0
53Y-1
52Y-2
51Y-3
50Y-4
47Y-5
46Y-6
45Y-7
44Y-8
43Y-9
70C-0
69C-1
66C-2
65C-3
64C-4
63C-5
60C-6
59C-7
58C-8
57C-9
71FID
72HS
73VS
36AVID
40DCLK
68
DG
ND
56
DG
ND
42
DG
ND
32
DG
ND
27
DG
ND
67
DVD
D
55
DVD
D
41
DVD
D
31
DVD
D
62
IOG
ND
49
IOG
ND
39
IOG
ND
61
IOVD
D
48
IOVD
D
38
IOVD
D
37
I2CA
34
RESETS
33
PW
DN
30
INTREQ
29
SD
A
28
SCL
26
AG
ND
13
A18G
ND
-REF
12
A18VD
D-R
EF
22
CH
4-A
33G
ND
19
CH
3-A
33G
ND
6CH
2-A
33G
ND
3CH
1-A
33G
ND
21
CH
4-A
33VD
D
20
CH
3-A
33VD
D
5CH
2-A
33VD
D
4CH
1-A
33VD
D
24
CH
4-A
18G
ND
15
CH
3-A
18G
ND
10
CH
2-A
18G
ND
79
CH
1-A
18G
ND
25
CH
4-A
18VD
D
14
CH
3-A
18VD
D
11
CH
2-A
18VD
D
78
CH
1-A
18VD
D
77
PLL-A
18G
ND
76
PLL-A
18VD
D
75
XTAL2
74
XTAL1
IC201
IC-TVP5146
R101 100
R102 100C101
0.1u
1
2
3
45
6
7
8 RP10733
1
2
3
45
6
7
8 RP10833
1
2
3
45
6
7
8 RP10933
1
2
3
45
6
7
8 RP11033
1
2
3
45
6
7
8 RP11133
R103 33
R104 33
R105 33
R107
10K
C102
15p
R109
4K7
R110
10K
C105
47u/1
6V
C1060.1u
R112 0R111 10K
C116
0.1
u
C117
0.1
u
C118
0.1
u
C119
0.1
u
C120
0.1
u
C121
0.1
u
C122
0.1
u
C123
0.1
u
C124
0.1
u
C107
0.1
u
C1080.1
u
C109 0
.1u
C1100
.1u
C1110.1
u
C112 0
.1u
C1130.1
u
C1140
.1u
C1150.1
u
C125
10u/10V
C126
10u/10V
C129
10u/10V
L101
BEAD
L102
BEAD
L105
BEAD
C130
0.1u
C131
0.1u
C134
0.1u
L106
BEAD 1206
L107
BEAD 1206
C1470.1u
R114 100
R113 100
C148 0.047u
C149
0.047u
C150 0.047u
R117
75
R118
75
R119
75
C144
0.1u
C143
0.1u
C142
0.1u
C141
0.1u
C140
0.1u
C146
0.1u
C139
10u/1
0V
C145
10u/1
0V
C136
47u/1
0V
C137
47u/1
0V
1
2
3
4 5
6
7
8RP201 33
RP202 33
RP203 33
RP204 33
R201 33
R202 33
R203 33
R204 33
C201
15p
C202
0.1
u
C203
0.1
u
C204
0.1
u
C205
0.1
u
C206
0.1
u
C2070.1u
C208
0.1u
X201
14.31818MHz
R206
1M
C209
20P
C210
20P
C211
0.1
u
C212
0.1
u
C213
0.1
u
C214
0.1
u
C215
0.1
u
C216
0.1
u
C217
0.1
u
C218
0.1
u
C219
0.1
u
C2200.1u
R207 10K
R208 10K
R209
100
R210
100
C221
100pC222
100p
C224
0.1u
C226
0.1u
C228
0.1u
C230
0.1u
C223
0.1u
R212 75
R214
75
R216 75
R218 75
R211 75
1A1
2Y1
3A2
4Y2
5A3
6Y3
7GND
8Y4
9A4
10Y5
11A5
12Y6
13A6
14VCC
IC104
74LVC14
R121
0
R120
0
1
GND
2OUT
3 IN
4TAB
IC202
AMS1117-3.3
12
C251
47/16V
C252
0.1
1
GND
2OUT
3 IN
4TAB
IC203
AMS1117-1.8
C256
0.1u
C255
47/16V
C248
100U
/10V
C247
0.1
1
2
3
45
6
7
8
IC103
24C16-SO-8
R123
100
R122100
C158
100P C159100P R125 4K7
R124 4K7
R1364K7
R135 4K7
R134 4K7
R133 4K7
R132 4K7
R131 4K7
R130 4K7
R129 4K7R127 4K7
R126 4K7
R137 4K7
C225
0.1u
C227
0.1u
C229
0.1u
R213 75
R215
75
R217 75
L201
8.2uH
C239 56p C231 56pL202
8.2uH
C240 56pC232 56pL203
8.2uHC241 56p
C233 56p
L204
8.2uHC242 56p
C234 56pL205
8.2uHC243 56p C235 56p
L206
8.2uHC244 56p C236 56pL207
8.2uHC245 56p C237 56p
L2082.2uH
C246
560p
C238
330p
1
GND
2OUT
3IN
4TAB
IC105
AM1117-2.5
1
GND
2OUT
3IN
4TAB
IC106
AMS1117-3.3
C163
0.1u
C162
47/1
6V
C161
100U
/10V
C160
0.1u
C1670.1u C
165
100U
/10V
C164
0.1u
L115
BEAD 1206
L117
BEAD 1206
C250
47/16V
C249
0.1
C253
0.1u
12
C254
47/16V
L209
BEAD 1206
L210
BEAD 1206
L212
BEAD 1206
L213
BEAD 1206
R148 0
R149 0
L215
2.2uH
C257
330p
L119
BEAD 1206
R151 4K7
R220
100
C258
0.1
u
R153 4K7
C190
0.01u
1
2
3
45
6
7
8
IC110
SLx24C01/02
C186 0.1u
C187 100P
C189 100P
R154
100
R155
100
R157
4.7
K
R156
4.7K
D109 1N4148
D108 1N4148
1 2D106
1N4148
D107
1N4148
12
C185 47/16V
C191
0.1
C192
10/16V
R161
100
R162
100
R163
100
C100
15p
Q101
2SA1015
D110
1N
4148
1
GND
2OUT
3IN
4TAB
IC111AMS1117-3.3
C128
100U
/10V
C152
0.1u
1
2
3
45
6
7
8RP112
33
R1
0
R2
0
R219
10K
R252
18 1
206
R251
18 1
206
R250
18 1
206
B
E
C
Q103
2SC1815
R115
10K
R116
22K
C151
15P
C166
15P
C168
15P
C169
15P
C170
15P
C171
15P
C172
15P
C173
15P
C174
15P
C175
15P
C176
15P
C177
15P
C178
15P
C181
15P
C182
15P
C183
15P
C1100
15P
C199
15P
C198
15P
C197
15P
C196
15P
C195
15P
C194
15P
C133
15P
L128 BEAD
L129 BEAD
L130 BEAD
L131 BEAD
L132 BEAD
L127 BEAD
L134 BEAD
L133 BEAD
L126 BEAD
R1394K7
R1284K7
R1404K7
R138 4K7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN107
CN14-SMT-TFTA1
L125 BEAD
1
2
3
4
5
6
CN
108
CN
-6P2.0
H
L121 BEAD
L120 BEAD
L122 BEAD
L123 BEAD
L124 BEAD
R106 33
R205 33
R221 75
B
E
C
Q104
2SC1815
R181
10K
R180
22K
R182
3k3
Q105
2SA1015
B
E
C
Q108
2SC1815
Q106
2SA1015
B
EC
Q107 2SC1815
R142
330
R143
2K2
R146
10K
R144
10K
R147
10K
R1414K7
R145
0
C138
100U/16V
1P112
1P113
1 P114
1 P115
1 P116
1P117
1 P118
1
P119
1P120
1 P121
1 P122
DEN
DVS
DHS
DCLK
33AVCC
33PVCC
33DVCC
33DVCC
33AVCC
Y[0:7]
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
C[0:7]
C0
C1
C2
C3
C4
C5
C6
C7
Y[0:7]
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
C[0:7]
C0
C1
C2
C3
C4
C5
C6
C7
D3.3V D1.8V
A1.8V A3.3V
A1.8V
/RESET
SD
A
SCL
C
SB
SG
SR
CVBS/Y1
33AVCC
ODDBB[0:7]
ODDBG[0:7]
ODDBR[0:7]
SCL
SD
A
IR
KEY1
KEY2
KEY3
KEY4
PO
WER
MU
TE
ON
/OFF
SS
SW
1
SW
2
SD
A
SCL
+5VEXT
HS
VSTR
TG
TB
+5VEXT
33VCC +5VEXT
33VCC
33DVCC
33PVCC
33AVCC
D3.3V
A3.3V
D1.8V
A1.8V
+5V
33AVCC
FB1
/RESET
CO
N-V
GA
FB
TFB
2RESET
+5VEXT
FB1
+5VEXT
+5VEXT
D+
2.5
V
ODDBR4
ODDBR5
ODDBR6
ODDBR7
ODDBB0
ODDBB1
ODDBB2
ODDBB3
ODDBB4
ODDBB5
ODDBB6
ODDBB7
ODDBG0
ODDBG1
ODDBG2
ODDBG3
ODDBG4
ODDBG5
ODDBG6
ODDBG7
ODDBR0
ODDBR1
ODDBR2
ODDBR3
2RESET
+5VEXT
STANDBY1
R
G
B
AHS
AVS
VSCL
VSD
A1
V9
R
G
B
AVS
AHS
V9
VSCL
VSDA1
CON-VGA
VSD
A
VSCK
VSTB
DVD
/PC
IR
VSTB
VSCK
VSDA
DVD/PC1
KEY5
+5VEXT
DVD/PC
SYN
+5V
CVBS/Y
TSW
CVBS/Y1
TSW
DVD/PC1
SHEET: 1 OF 2
APPROVED:ECO NO:LTR
REV:SIZE:CODE:
A
B
C
D
6 5 4 3 2 1
DATE:
D
C
B
A
DRAWING NO:
TITLE:
COMPANY:
RELEASED: DATED:
DATED:QUALITY CONTROL:
CHECKED: DATED:
DATED:DRAWN:
REVISION RECORD
SCALE:
SW1 SW2 VIN1 VIN2 VIN3 VIN4
H H
L OFF
ON
H
L
L
H
L
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
LIN
RIN
VO
UT
LOUT
ROUT
pc-a
udio
sw
iec9
58
V-in
audio
-in
audio
-OU
T
dvd
pc
hsync
vsync
r
g
b
video
AUDIO
GND
+5V
CVBS
SIF
To Tuner Board
GND
GND
SCL
SDA
TO
PC
TO
PC
TO
DVD
BBK-AV
12007-3
B
G
R
1R.OUT
2A.R.IN
3L.OUT
4A.GND
5B.GND
6A.L.IN
7B
8SS
9G.GND
10DATA.2
11G
12DATA.1
13R.GND
14D.GND
15R
16FB
17V.GND
18FB.GND
19V.OUT
20V.IN
21GND
J806
12
C905 10u/10V
12
C906 10u/10V
12
C907 10u/10V
12C
908
10u/1
0V
12
C901
100u/10V
B
E
CQ903
2SC1815
B
E
CQ902
2SC1815
R903
1K
R901
120 1
206
R902
4.7
K
L901
BEAD 1206
12C902
470u/10V
R908
75
L807
BEADC813 10p
C814 10p
L808
BEAD
C815 10p
C816 10p
L816
BEADC831 10p C832 10p
L815
BEAD
C830 10pC829 10p
L817 BEADC834 10p
C833 10p
L818 BEAD
C836 10pC835 10p
L819 BEAD
C838 10pC837 10p
L820 BEADC840 10p
C839 10p
L821 BEAD
C842 10pC841 10p
L822 5.6U
C844 220p
C843
1000p
L823
5.6U C846 220p
C845 1000p
L824 5.6UC848 220pC847 1000p
L825 5.6U
C850 220p
C849 1000p
R910 75
R911
75
R820
75
L809 BEAD
C817 10pC818 10p
L810
BEAD
C819 10pC820 10p
L811 5.6uHC822
220p
C821
1000p
L812 5.6uHC824
220p
C823
1000p
L813 5.6uH C826
220pC8251000p
L814 5.6uHC828
220pC8271000p
R905
10K
R906
10K
12 C
903
220u/1
6V
C904
0.1
u
L902
10uH 0703
R801
100K
R802
100KR803
100K
R804
100K
R805
100K
R806 100K
R807 100K
R808 100K
R810 10K
R809
10K
R913 1K
C910
0.1
u
1VO
2SW1
3SW2
4VIN1
5G
ND
6VIN2
7VCC
8VIN3
9VIN4
IC901
LA7952
12ZD801
3.3V
R933
4K7
R934
4K7
C930
0.1u
C931
0.1u
C934
0.1
u
C935
0.1
u
B
E
C
Q9042SC1815
R914
1K
R931
1K
R932
180 1206
B
E
C Q907
2SC1815
12
ZD901 11V
R935
120 1206
12
3D801 BAV99
12
3D802 BAV99
12
3D803 BAV99
C851
0.1u
R811
1K
R812
220
R815 1K
R813 1K
R814 1K
R816 1K
L803BEAD12
3
D805 BAV99
C802
10P
L831 BEAD
L832 BEAD
12
3
D804 BAV99
C853
220p
C854
1000p
L829
5.6U
C807
220p
C852
1000p
L828
5.6U
R819
1K
R818
1K
L801
5.6U
C806 220pC805 1000p
L802 BEAD
C804
10p
C803
10p
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J807
L804BEAD12
3
D806 BAV99
C801
10P
L805BEAD12
3
D807 BAV99
C811
10P
L806BEAD12
3
D808 BAV99
C812
10P
L830BEAD12
3
D809 BAV99
C860
10P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN805
CN
14-S
MT-T
FTA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN806
CN
14-S
MT-T
FTA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN807
1
2
3
4
5
6
7
8
9
CN
808
12C857
100u/10V
12 C856
100u/10V
12
C920
100u/1
0V
12
C859
100u/1
0V
C858
0.1
u
1 2 C861
100u/10V
C855
0.1u
12
C810 10u/10V
12
C809
10u/10V
C866
.47u
C865
.47u
C864 .47u
12 34 5
J811
1
SW21B1
31B24 1A
52B1
62B27 2A
8
GND
9 3A
103B2
113B1
12 4A
134B2
144B1
15
/OE
16
VCC
IC801
IC-FSAV330
1SW
2110
3111
41Y
5210
6211
72Y
8GND
93Y
10311
11310
124Y
13411
14410
15/OE
16VCC
IC802
IC-74LS257B
1
2
3
4
J809 HP-ST-066
R817 10K
R821 10K
R822 10K
R823 10K
R82410K
R828 10K
R825 10K
R829 10KR826 10K
R827 10K R83010K
R831 10K
R838
75
B
E
C
Q503
2SA1015
B
E
C Q502
2SC1815
R502
10K
R503
4.7K
R501
20K
1
2
3
4
J801 HP-ST-066
R800
75
12C
909
47u/1
6V
1
2
3
4
J808 HP-ST-066
1
2
3
4
J803 HP-ST-066
1
2
3
4
J804 HP-ST-066
1 P551 P56
1 P57
1 P58
1 P59
1 P63
1 P62
1 P61
1 P60
1 P44
1P45
1 P461 P47 1 P48
1 P491 P50
1 P511 P52
1 P53
1 P30
1 P31
1 P32
1 P33
1 P34
1 P35
1 P36
1 P37
1 P38
1 P39
1 P40
1P41
1 P42
1 P43
1 P54
R904
4.7
K
B
E
C Q901
2SC1815
+5V 12VCC
AO2L
AO2R
AI2R
AI2L
AI1L
AI1R
AO1L
AO1R
AVOUT
AVOUT
VIN4
VIN4
TV
+12V
CVBS/Y
+5V
12VCC
+5VEXT
+5VEXT
+5VEXT
V9
VSDA
VSCL
AH
S
AVS
B
G
R
CON-VGA
AR
AL
SWAUDIO
IEC958
FB
BB
SS
GG
RR
+5VEXT
C
SW2
SW1
DVD/PC
SCL
SDA
MONOIN
V-IN
V-O
UT
V-OUT
+5VEXT
+5VEXT
SW1
SW2
STANDBY1
CVBS/Y
C
FB
SS
BB
GG
RR
STANDBY
CON-VGA
V9
VSDA
VSCL
RT
LT
IEC958
V-I
N
RT
AR
LT
ALAI3L
AI3R
SIF
SDA
SCL
TV
+5V
+5VEXT
+5VEXT
STANDBY
AVOUT
SHEET: 2 OF 2
APPROVED:ECO NO:LTR
REV:SIZE:CODE:
A
B
C
D
6 5 4 3 2 1
DATE:
D
C
B
A
DRAWING NO:
TITLE:
COMPANY:
RELEASED: DATED:
DATED:QUALITY CONTROL:
CHECKED: DATED:
DATED:DRAWN:
REVISION RECORD
SCALE:
STBY
P. ON
G
D
D
D
D
S
S
S
TO
DVD
TO
AM
PTO
PC
PO
WER I
N
BBK-AV
12007-3
12C308
10u/1
0V
C309
0.1
u
12
C306 1u/10V
12
C307 1u/10V
12
C311 10u/10V
C310 0.1u
12
C313 10u/10V
C312 0.1u
12
C314 1u/10V
12
C315 1u/10V
12
C316 10u/10V
12
C31710u/10V
12C318
47u/1
0V
C319
0.1
u
C321
0.1
u
12C326
100u/10V
C327 0.1u
12
C322 1u/10V
12
C323 1u/10V
12
C328
10u/1
0V
C329
0.1
u
12
C332 1u/10V
12
C333 1u/10V
12
C324
47u/10V
12
C325
47u/10V
R305
100
R304
100C330 100p
C331 100p
R306
100K
C334
0.47u
X301
27M
Hz
R307
1M
C337 20P
C338 20P
C336
0.1u
C339 0.1u
12
C303
10u/10VR302 100K
C302
0.01u
L303
BEAD 1206
C341 0.1u
C340 0.1u
C342
0.1
u
12
C343
10u/1
0V
C301
100p
R301
560
L301
10uH
R708 100
1/4W
1AO1L
2AO1R
3
4
5
6
7VDDC
8GNDC
9AI1L
10AI1R
11VMC1
12GND-SA
13VMC2
14AI2L
15AI2R
16VDDA
17GNDAH
18AO2L
19AO2R
20VDDH
60
59
58CKTST
57VDD2
56GND2
55GNDP
54VDDP
53XTO
52XTI
51
50
49GNDSP
48
47GND1
46VDD1
45MCK
44SYSCK
43/RESET
42REG
41
61
SD
O
62
SD
I
63
WS
64
SCK
65
BU
S1
66
67
68
BU
S0
69
IRQ
70
71
72
73
SIF
74
VTO
P
75
VREFIF
76
VD
DIF
77
GN
DIF
78
MO
NO
IN
79
80
40
SD
A
39
SCL
38
37
36
AD
R
35
/HPD
34
33
GN
DSA
32
HPR
31
HPL
30
SW
29
LSR
28
LSL
27
26
BG
AP
25
24
AI3
R
23
AI3
L
22
VREEA
21
IC301
IC-STV8216
1
GND
2OUT
3 IN
4TAB
IC303
AMS1117-3.3
C350
0.1
u
12C349
47/1
6V
12
C351
220u/16V
C352
0.1
u
12
ZD
301
8V
L305
22uH 0703
R309
15K
R308
15K
-
-
+
+
1
2
3
4
5
6
7
8
IC302
IC-TDA1308
R312
4K7
R311 4K7
R313
10K
R310
10K
12L302
22U 0703
C347
0.1
u
12C
346
100u/1
0V
C348
220U
/10V
12
C320 47u/10V
1
2
3
4
5
6
CN804
CN-6P2.0
F501
F7A 125V
C502
0.1L501
1.5uH
C503
220/25V
C504
0.1
F502
T3A 125V
1
2
3
4
CN803
CN-4P2.0
1
2
3
4
5
6
CN802
CN-6P2.0
R51122K
Q507
2SC1815
C519
47/16V
C520
0.1
1
2
3
4 5
6
7
8
Q506
Si9435DY
R512
10K
C521
0.1
L504
BEAD 1206
L310
10uH
L309
10uH
C3540.1u
12C
355
100u/1
0V
L502
1.5uHC507
220/25V
123
4 5
67
89
P1
123
45
67
8 9
P2
123
4 5
67
89
P3
1 P61 P71 P81 P91 P101 P111 P121 P131 P141 P151 P161
P171
P181
P19
1P26
1 P271 P281 P29
1
2
3
4
5
6
7
8 J805
R320 10K
R1
01 G1
123
4 5
67
89
P4
123
4 5
67
89
P5
1P20
1P21
1P22
1P23
1P24
1P25
1 G2
1P64
1P65
1P66
1P67
1P68
1P69
1P70
1P71
AI1L
AI1R
AI2L
AI2R
AO2L
AO2R
AI3L
AI3R
LSR
LSL
SDA
SCL
A+5V
MONOIN
+3.3V
SIF
12VCC
+5V
+3.3V
+3.3V
A+
5V
+3.3V
+5V
SWAUDIO
SW
+12V
DVD+5V
+5VEXT
STANDBY
+5V
+12V
DVD+5V
+12V
LSL
LSR
STANDBY1
+12V
+5VEXT
AO1L
AO1R
SW
1 2 3 4
A
B
C
D
4321
D
C
B
ATitle
Number RevisionSize
A
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
02007-0(TUNER )板原理图
C003
101L001 22uH/0703
R0014K7
C001220uF16V
123456789
CN001
CON9
NC1
VT2
VS3
SCL4
SDA5
AS6
AFC7
NC8
NC9
NC10
SIF11
CVBS12
VIF13
AUDIO14U001
TUNER
R0024K7
R00375R
R004 100R
R005 100R
C002220uF16V
L002
22uH/0703
C004
101
MONOINGNDSIFGNDSDASCLGNDCVBS+5V
VS VIF
VS
VIF