Sanyo LED-32XR10FH Service Manual page 35

A B
C302 100n
C303 100n
+5V-S
C304 100n
1
R301
33
UART-RXSTB
001:C1
R302
33
UART-TX
001:C5;003:A5;005:D1
R303
33
UART-RX
001:C5;003:A5;005:D1
R304
10
001:B2 HDMI1-RX2+
001:B2 HDMI1-RX2-
001:B2 HDMI1-RX1+
001:B2 HDMI1-RX1-
2
R305
10
001:B2 HDMI1-RX0+
001:B2 HDMI1-RX0-
001:B2 HDMI1-RXC+
001:B2 HDMI1-RXC-
001:B1;003:A4;003:G2 HDMI-CEC
001:C5 HDMI1-SCL
001:C5 HDMI1-SDA
+5V +5V-HDMI1
+3.3V
N302 D301
24C02N-10SI27 MMBD1204
1 8
HDMI1-HP-
AO Vcc
R 3 1 0 1 0 K
2 7 001:B2
A1 WP
3 6 R 3 0 9 3 3 R 3 0 8 4 . 7 K
A2 SCL C306
4 5 R 3 0 7 3 3 R 3 0 6 4 . 7 K
100n
GND SDA
R 3 1 1 0
GND-D GND-D
3
R316
10
001:B3 HDMI2-RX2+
001:B3 HDMI2-RX2-
001:B3 HDMI2-RX1+
001:B3 HDMI2-RX1-
R317
10
001:B3 HDMI2-RX0+
001:B3 HDMI2-RX0-
001:B3 HDMI2-RXC+
001:B3 HDMI2-RXC-
001:B1;003:A2;003:G2 HDMI-CEC
001:C5 HDMI2-SCL
001:C5 HDMI2-SDA
+5V +5V-HDMI2
+3.3V
4
N305 D302
R324
24C02N-10SI27 MMBD1204
1K
1 8
HDMI2-HP-
AO Vcc
2 7 R 3 2 2 1 0 K 001:B3
A1 WP
3 R 3 2 1 3 3 R 3 2 0 4 . 7 K
6
A2 SCL
C307
4 5 R 3 1 9 3 3 R 3 1 8 4 . 7 K
100n
GND SDA
R 3 2 3 0
GND-D
GND-D
C309 1u R328 10K
VGA-LIN
001:B5
C311 1u R330 10K
VGA-RIN
001:B5
C308 R329 C310 R331
47p 12K 47p 12K
+3.3V-S
R345
UART-RX 33 R343
R344
001:C5;003:A1;005:D1 1K
10K
ISP_EN
5 V303
BC847AW 001:C1
R346
10K
R347
33
UART-TX
001:C5;003:A1;005:D1
V304 V305
BC847AW BC847AW
VGA-VSYNC
001:B1
VGA-HSYNC
001:B1
C316 47n
VGA-B_IN
001:B3
C314 47n
VGA-G_IN
001:B3
C315
VGA-SOG_IN
001:B3
C313 47n
VGA-R_IN
001:B3
+5V VCC-VGA
6
N309
24C02N-10SI27
1 8
AO Vcc
2 7 R 3 5 2 1 0 K
A1 WP
3 6 R 3 5 1 3 3 R 3 5 0 4 . 7 K
A2 SCL C317
4 5 R 3 4 9 3 3 R 3 4 8 4 . 7 K
100n
GND SDA
R 3 5 3 0
GND-D GND-D
C
N301
MAX232CSE
X301
1 16 JY-3541L-01-030
C1+ +5V-S
Vcc
2 15 C301 100n
V+ GND
3 14 RS232-TXD
L
C1- T1OUT
4 13 RS232-RXD
YPBPR-Y_IN
C2+ R1IN
5 12 001:B3
R
C2- R1OUT
6 11
V- T1IN
7 10
YPBPR-SOG_IN
T2OUT T2IN G
C305
8 9 001:B3
100n
R2IN R2OUT
GND-D
GND-D
YPBPR-PB_IN
001:B3
YPBPR-PR_IN
001:B3
N303
CM1213-08MS
1 10
CH1 CH8
2 9
CH2 CH7
3 8
+5V-HDMI1
CH3 VP
4 7
CH4 CH6
5 6
VN CH5
X302
HDMI
GND-D
1
2
3
4
5
6
7
8
9
10
11
YPBPR-LIN
12
001:B5
13
14
15
16
17
+5V-HDMI1
YPBPR-RIN
+5V-HDMI1 18
+5V-HDMI1
001:B5
19
R315
1K
R312 R313
R314
1K 1K
10K GND-D
V301
1 3 4 5
BC847AW
N304
PESD5V0L4UG
GND-D
2
GND-D
N306
CM1213-08MS
1 10
CH1 CH8
2 9
CH2 CH7
3 8
CH3 VP +5V-HDMI2
4 7
CH4 CH6
5 6
VN CH5
X303
HDMI
GND-D CVBS1_IN
1
001:B4
2
3
4
5
6
CVBS1-LIN
7
001:B5
8
9
10
11
12
CVBS1-RIN
13
001:B5
14
15
16
17
+5V-HDMI2
+5V-HDMI2 18
+5V-HDMI2
19
R327
1K
R325
R326
1K
10K GND-D
V302
1 3 4 5
BC847AW
N307
PESD5V0L4UG
GND-D
2
GND-D
X304
JY-3541L-01-030
CVBS_OUT
001:B4
L
R
G
GND-D
1 3 4 5
N308
PESD5V0L4UG
CVBS-ROUT
2
001:B6
C312
100n
GND-D
X305
HC1041-15F-3
VGA-SCL
VGA-SDA
5 10 15
R342 47
R340 47
VCC-VGA
4 9 14
R339 R341
22K 22K
Z303 220MHz
R338 47
3 8 13
CVBS-LOUT
Z302 220MHz
R335 47 001:B6
2 7 12
1n R336 15K
Z301 220MHz
R333 47
1 6 11 +12V
R332 R334 R337
75 75 75
D303 GND-D
1 3 4 5
MMBD1204
N310
PESD5V0L4UG
2
C318
100n
GND-D
D E
C320 R355
47n 47
C321 R356
1n 470
C319 R354
100p 75
C323 R358
GND-D
47n 47
C322 R357
100p 75
C325 R360
GND-D
47n 47
C324 R359
100p 75
1 3 4 5
GND-D
2
GND-D
C330 R363
1u 10K
C329 R364
47p 12K
C328 R361
GND-D
1u 10K
C327 R362
47p 12K
1 3 4 5
GND-D
2
GND-D
C333 R366
47n 47
C332 R365
100p 75
C335 R367
GND-D
1u 10K
C334 R368
47p 12K
C337 R369
GND-D
1u 10K
C336 R370
47p 12K
1 3 4 5
GND-D
2
L301
GND-D
BG1608B121
+5V
R371 R373 R376 C340 C339
39K 470 51 100n 10u
C341
V307
10u
BC857AW
V306 GND-D
BC847AW R377 C342
75 470u
R375
220
V308 16V
BC857AW
R372 R374
15K 75
GND-D
C347 R381 R382
1u 10K 33K
R383 C348
47K 100p
C351 R388
AU-REF
100u 15K
16V
4 3 2 1
R387 C352
R389
GND-D
10K 4.7n
10K
PWR_MUTE V309
OUT1
005:F1 BC847AW
N 3 1 4
GND-D
A Z 4 5 5 8 C M - E 1
GND-D
OU2
C353 R391
5 6 7 8
100u 15K
R384 C350
16V
47K 100p R390 C354
R392
AU-REF 10K 4.7n
10K
+12V-AU V310
C349 R385 R386 BC847AW
1 3 4 5
1u 10K 33K
GND-D
GND-D
2
+12V-AU AU-REF
R378 R379
51 10K
C343 C344 R380 C345 C346
10u 100n 10K 10u 100n
GND-D
GND-D
F G
X306
RCA-389A-01
R393
10
001:D5 HDMI3-RX2+
001:D5 HDMI3-RX2-
001:D5 HDMI3-RX1+
001:D5 HDMI3-RX1-
R394
10
001:D5 HDMI3-RX0+
001:D5 HDMI3-RX0-
001:D5 HDMI3-RXC+
001:D5 HDMI3-RXC-
001:B1;003:A2;003:A4 HDMI-CEC
GND-D
001:D5 HDMI3-SCL
N311
PESD5V0L4UG 001:D5 HDMI3-SDA
+5V
C326
100n
N316
24C02N-10SI27
1 8
AO Vcc
X307 R 3 9 9 1 0 K
2 7
RCA-289A-01 A1 WP
3 6 R 3 9 8 3 3 R 3 9 7 4 . 7 K
A2 SCL
4 5 R 3 9 6 3 3 R 3 9 5 4 . 7 K
GND SDA
R 3 A 0 0
GND-D
GND-D
R3A5 0
USB-D+
001:D5
R3A6 0
USB-D-
001:D5
GND-D
N312
PESD5V0L4UG
C331
100n
X308 C361
RCA-389A-02 1u
HPAMP-RIN
001:C6
R3B5
47
HP-MUTE-
001:E4
C363
1u
4 3
GND-D
C362
1u
5 6
HPAMP-LIN
001:C6
GND-D
N313
PESD5V0L4UG
GND-D
C338
100n
R3B4
51
+5V
X309
RCA-389A-02
GND-D
N315
PESD5V0L4UG
C355
100n
DRAWN BY
APPROVED BY
H
N317
CM1213-08MS
1 10
CH1 CH8
2 9
CH2 CH7
3 8
CH3 VP
4 7
CH4 CH6
5 6
VN CH5
X310
HDMI
GND-D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
+5V-HDMI3 +5V-HDMI3
+5V-HDMI3 18
+3.3V +5V-HDMI3
19
R3A4
D304
1K
R3A1 R3A2
MMBD1204 R3A3
1K 1K
GND-D
10K
HDMI3-HP- V311
1 3 4 5
001:D5 BC847AW
N318
PESD5V0L4UG
C356
GND-D
100n 2
GND-D
X311
UBA-100/W
G
4
3
2
+5V-USB
FU301 SMD1206P075TF
+5V-PU 1
C357
C358
6 5 4 100u
100n G
16V
N319
IP4223CZ6
GND-D
1 2 3
GND-D
AMP-RIN
+3.3V
005:E2;005:F4
2 1
X312
R3A9 R3B0
C367 HKTX179J
1K 1K
220u
DETECTOR_5
5
16V
GND_4
N320 HP-DCT-
4
BH3547F C368 001:E4
220u
L
8
16V
R
7
AMP-LIN R3B1
10K
005:F2;005:F4 DETECTOR_6
V313
7 8 6
BC847AW
C364 R3A7 100 Vin
SPDIF
G 3
100u R3B2
R3B3 001:C1
+5V-AU
16V 10K
DRIVE
51
S D Vcc
+5V 2
C359
V312
IC
100u C360 R3A8
AO3401A GND_1
16V 100n 10K 1
+5V-AU
1 3 4 5
C365 C366 GND-D
10u 100n
N321
PESD5V0L4UG
2
GND-D
C369
100n
GND-D
TITLE: DWG NO.
AV Interface 9232KH5101DL
A1.0
REV.
Sheet 3 to
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
9