Sanyo LED-22XR10F Service Manual page 40

A B
1
R301
10
001:B2 HDMI1-RX2+
001:B2 HDMI1-RX2-
001:B2 HDMI1-RX1+
001:B2 HDMI1-RX1-
R302
10
001:B2 HDMI1-RX0+
001:B2 HDMI1-RX0-
001:B2 HDMI1-RXC+
001:B2 HDMI1-RXC-
001:B1;003:D6 HDMI-CEC
001:C5 HDMI1-SCL
001:C5 HDMI1-SDA
+5V +5V-HDMI1
+5V-HDMI1
+3.3V
2
N301 D301
R309
CAT24C02WI MMBD1204
1K
1 8
HDMI1-HP-
A0 Vcc
2 7 R 3 0 7 1 0 K 001:B2
A1 WP
R 3 0 5 3 3 R 3 0 6 4 . 7 K
3 6
A2 SCL C305
4 5 R 3 0 3 3 3 R 3 0 4 4 . 7 K
100n
Vss SDA
R 3 0 8 0
GND-D GND-D
C307 R313
1u 10K
VGA-RIN
001:B5
C309 R315
1u 10K
VGA-LIN
001:B5
C306 R314 C308 R316
47p 12K 47p 12K
R330
3
UART-RX 33 R328
R329
001:C5;003:G5;004:E1 10K
510
R331
510
R332
33
UART-TX
001:C5;003:G5;004:E1
VGA-VSYNC
001:B1
VGA-HSYNC
001:B1
C313 47n
VGA-B_IN
001:B3
C311 47n
VGA-G_IN
001:B3
C312 1n
VGA-SOG_IN
001:B3
C310 47n
VGA-R_IN
001:B3
+5V VCC-VGA
4
N305 D302
CAT24C02WI MMBD1204
1 8
A0 Vcc
2 7 R 3 3 7 1 0 K
A1 WP
3 6 R 3 3 5 3 3 R 3 3 6 4 . 7 K
A2 SCL C314
4 5 R 3 3 3 3 3 R 3 3 4 4 . 7 K
100n
Vss SDA
R 3 3 8 0
GND-D GND-D
5
6
C
N302
CM1213-08MS
1 10
CH1 CH8
2 9
CH2 CH7
3 8
+5V-HDMI1
CH3 VP
4 7
CH4 CH6
5 6
VN CH5
GND-D
CVBS1-RIN
CVBS1-LIN
+5V-HDMI1
+5V-HDMI1
R312
1K
R310
R311
1K
10K GND-D
V301
1 3 4 5
BC847AW
N303
YPBPR-Y_IN
PESD5V0L4UG
GND-D
2
GND-D YPBPR-SOG_IN
YPBPR-PB_IN
YPBPR-PR_IN
GND-D
1 3 4 5
N304
PESD5V0L4UG
2
C315
100n
HPAMP-RIN
GND-D
X303
HC1040-15F
VGA-SCL
VGA-SDA
5 10 15
R327 47
R325 47
VCC-VGA
4 9 14
R324 R326
22K 22K
Z303 500MHz
R323 47
3 8 13
Z302 500MHz
R320 47
2 7 12
R321 15K
Z301 500MHz
R318 47
1 6 11
HPAMP-LIN
R317 R319 R322
75 75 75
GND-D
1 3 4 5
N306
PESD5V0L4UG
2
C316
100n
GND-D
001:D5 HDMI2-RX2+
001:D5 HDMI2-RX2-
001:D5 HDMI2-RX1+
001:D5 HDMI2-RX1-
001:D5 HDMI2-RX0+
001:D5 HDMI2-RX0-
001:D5 HDMI2-RXC+
001:D5 HDMI2-RXC-
001:B1;003:A2
001:C5 HDMI2-SCL
001:D5 HDMI2-SDA
N311
CAT24C02WI
1 8
A0 Vcc
2 7
A1 WP
3 6
A2 SCL
4 5
Vss SDA
GND-D
D E
C302 R339
1u 10K
001:B5
C301 R340
47p 12K
C303 R341
GND-D
1u
10K
001:B5
C304 R342
47p 12K
GND-D
C319 R344
47n 47
001:B3
C320 R345
1n 470
001:B3
C318 R343
C321 R346
100p 75
47n 47
CVBS1_IN
001:B4
C323 R348
GND-D
47n 47
001:B3
C322 R347
100p 75
C325 R350
GND-D
47n 47
001:B3
C324 R349
100p 75
GND-D
C332
1u
001:C6
R360
100K
HP-MUTE-
001:E4
C331
C335
1u
220u
+3.3V
16V
4 3 2 1
GND-D
R357
10K
N309 HP-DCT-
BH3547F C336 001:E4
220u
16V
R356
C333 10K
V306
1u 5 6 7 8
BC847AW
001:C6 C334 R354
SPDIF
G
47u R351
R352 001:C1
+5V-EP
16V 10K
51
+5V
C327 C328
R353
GND-D
10u 100n
0
+5V-EP
R359
100
+5V
C329 C330
10u 100n
GND-D
N312
CM1213-08MS
1 10
CH1 CH8
2 9
CH2 CH7
3 8
CH3 VP
4 7
CH4 CH6
5 6
VN CH5
R361
GND-D
10
R362
10
HDMI-CEC
+5V +5V-HDMI2 +5V-HDMI2
+3.3V +5V-HDMI2
R372
D303
1K
R369 R370
MMBD1204
R371
1K 1K
10K
HDMI2-HP- V307
1 3 4 5
R 3 6 7 1 0 K 001:D5 BC847AW
R 3 6 5 3 3 R 3 6 6 4 . 7 K
C338
R 3 6 3 3 3 R 3 6 4 4 . 7 K
GND-D
100n 2
R 3 6 8 0
GND-D
GND-D
F G
X304
RCA-286A-01
R373 0
USB-D+
001:D5
R374 0
USB-D-
001:D5
GND-D
1 3 4 5
N307
PESD5V0L4UG
2
C317
100n
C343
100n 1
GND-D CVBS_OUT
CH1_IN
001:B4 C344
100n 2
CH2_IN
3
CH3_IN
4
+5V-VP
VS+
+5V
R384
33K
C349 R383 R385
1u 10K 7.5K
CVBS-ROUT
001:B6
C364
1n
GND-D
1 3 4 5
+6V-REF
N308
PESD5V0L4UG
2 4 3
GND-D
C326
100n
OUT1
GND-D
OU2
5 6
X306
R358
HKTX179J
+6V-REF
10K
DETECTOR_5
5
C350 R386 R388
1u 10K 7.5K
GND_4
CVBS-LOUT
4
001:B6
L R387
8
33K
R
7
C362
1n
DETECTOR_6
6
100 Vin
GND-D
3
DRIVE
+12V-AU
Vcc R377
2
47
IC
+12V
R355 GND_1
10K 1
1 3 4 5
GND-D
N310
PESD5V0L4UG
2
C337
100n
GND-D
R379
33
+5V-HDMI2
UART-RX
001:C5;003:A3;004:E1
+5V-HDMI2
GND-D
N313
PESD5V0L4UG DRAWN BY
APPROVED BY
H
X308
UBA-100/W
G
4
3
2
+5V-USB
FU301 SMD1206P075TF
1
+5V-PU
C339
C340
6 5 4 100u
100n G
16V
N314
IP4223CZ6
GND-D
1 2 3
GND-D
N315
THS7314D
8
CH1_OUT
R376 C345
7 75 470u
CH2_OUT
16V
6
CH3_OUT
5
GND
+5V-VP
R375
51 GND-D
C342
C341
100u
100n
16V
GND-D
X309
AV3-14WKD
C361
100p
C352 R389
100u 470
16V
R390 C365
2 1
10K 4.7n
GND-D
N 3 1 6
A Z 4 5 5 8 C M - E 1
7 8
C353
+12V-AU R391
100u
470
C363
16V GND-D
1 3 4 5
100p R392 C366
10K
4.7n N317
PESD5V0L4UG
2
GND-D
C359
100n
GND-D
+6V-REF
R378
10K
C346 C347 R382 C348 C351
10u 100n 10K 10u 100n
GND-D
N318
MAX232CSE
X310
C355 100n 1 16 JY-3541L-01-030
+5V-S
C1+ Vcc
C356 100n 2 15 C354 100n
+5V-S
V+ GND
3 14 RS232-TXD
L
C1- T1OUT
C357 100n 4 RS232-RXD
13
C2+ R1IN
5 12
R
C2- R1OUT
6 11
V- T1IN
7 10
T2OUT T2IN G
C358
8 9
100n
R2IN R2OUT
GND-D
GND-D
TITLE: DWG NO.
AV Interface 9222KH5101DL
REV. A1.0
Sheet 3 to
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
6