Sanyo LCD-50XR12F Service Manual

Sheet to
DRAWN BY
53
A1.0
AV Interface 9242KI5101DL
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
TITLE: DWG NO.
REV.
APPROVED BY
YPBPR-Y
YPBPR-PB
YPBPR-PR
VGA-SCL
VGA-SDA
100p
C332
10KR363
1nC336
47
R342
47R374
GND-D
001:F4
VGA-RIN
GND-D
12K
R352
47R373
47p
C329
GND-D
001:H5
YPBPR-PB_IN
4.7KR369
001:H5
YPBPR-SOG_IN
12K
R356
001:H4
VGA-VSYNC
001:F4
VGA-LIN
HP-DCT-
001:D5
47R376
10KR349
001:B4;003:A1;005:D1
UART-RX
47
R340
001:H4
VGA-SOG_IN
100p
C330
001:H4
VGA-B_IN
100p
C331
GND-D
C324
47p
001:H4
VGA-G_IN
USB-D+
001:B5
10K
R354
MMBD1204
D310
HPAMP-ROUT
001:F4
470
R341
001:H5
YPBPR-Y_IN
001:F4
YPBPR-LIN
001:H4
VGA-HSYNC
X311
UBA-100/W
1
2
3
4
G
G
47
R343
GND-D
GND-D
10KR364
C302
10u
47p
C333
+5V
75
R384
47p
C328
GND-D
GND-D
GND-D
GND-D
12K
R353
VCC-VGA
001:B5;003:A1;005:D1
UART-TX
IP4223CZ6
N303
123
456
33R350 4.7KR368
USB-D-
001:B6
R344
33
HP-MUTE-
001:D5
001:H4
VGA-R_IN
33
R345
1n
C319
10K
R355
GND-D
HPAMP-LOUT
001:F4
12K
R365
75
R381
SPDIF
001:F5
001:H5
YPBPR-PR_IN
GND-D
33R351
001:F4
YPBPR-RIN
VCC-VGA
75
R383
GND-D
X306
JY-3541L-01-030
G
R
L
C344
100n
C306
100n
100n
C338
47nC335
47nC334
47n
C318
47n
C321
47n
C320
47nC337
C317
1u
1uC323
C309
1u
1uC322
C310
1u
1u
C316
C343
100u
16V
R357 68
R359 68
YPBPR-PR_IN-
001:H5
C325 47n
R358 68
C327 47n
YPBPR-Y_IN-
001:H5
C326 47n
YPBPR-PB_IN-
001:H5
R37968
R37868
VGA-B_IN-
001:H4
VGA-G_IN-
001:H4
VGA-R_IN-
001:H4
R37768
GND-D
C34047n
C34147n
C33947n
HDMI1-SCL001:E5
GND-D
D305
MMBD1204
R311 4.7K
HDMI3-SDA001:E5
+5V-HDMI3
HDMI1-RXC+001:E5
HDMI3-RX0-001:E5
+5V-HDMI1
HDMI-CEC001:E5;003:A5;003:A4
+5V-HDMI3
HDMI-CEC001:E5;003:A2;003:A4
HDMI3-SCL001:E5
R317 4.7K
HDMI1-RX0-001:E4
C308
100n
HDMI1-SDA001:E5
X302
HDMI
18
11
4
17
7
14
3
2
10
13
6
19
9
1
16
5
12
15
8
HDMI1-RXC-001:E4
HDMI3-HP
001:E5
HDMI3-RX1+001:E5
+5V-HDMI1
HDMI3-RX2-001:E5
R335
1K
R313 4.7K
+5V
R315 4.7K
HDMI3-RXC-001:E5
HDMI1-HP
001:E5
HDMI1-RX2-001:E4
+5V-HDMI3
D306
MMBD1204
R336
1K
+5V
HDMI3-RX0+001:E5
HDMI3-RX2+001:E5
HDMI1-RX0+001:E4
HDMI1-RX1-001:E4
HDMI3-RX1-001:E5
HDMI3-RXC+001:E5
HDMI1-RX1+001:E4
+5V-HDMI3
X303
HDMI
18
11
4
17
7
14
3
2
10
13
6
19
9
1
16
5
12
15
8
+5V-HDMI1
C311
100n
+5V-HDMI1
HDMI1-RX2+001:E4
100R371
R372 100
GND-D
GND-D
22K
R382R380
22K
R393 5.1
R394 5.1
+5V-USB
R322
12K
R320
12K
R325
39K
R330
39K
GND-D
C315
1u 10V
C313
1u
10V
GND-D
R319
4.7K
R326
4.7K
GND-D
R308
4.7K
+12V
R321
1K
+5V
N302
CAT24C02WI
1
A0
2
A1
3
A2
4
Vss
5
SDA
6
SCL
7
WP
8
Vcc
D302
CD4148WP
D303
CD4148WP
D301
CD4148WP
R309 4.7K
C301
100n
+5V_AMP
C305
3.3n
C304
3.3n
R301
1K
R302
1K
R316
200K
R314
200K
SPDIF
001:F5
R318
300
R323
4.7K
+3.3V
SPDIF_CL
R333
47
HC1038-15F-3.08
X307
1
2
3
4
5
6
7
8
9
11
12
13
14
10 15
X304
RCA-386A-02
GBU
R
X305
RCA-286A-02
WR
X309
RCA-103A-OR
OR
X301
ST-113
R
G2
L
G5
R307
0
+3.3V
R338
1K
GND-D
GND-D
+5V
R324
1K
C314
1u
10V
GND-D
C342
1u
10V
GND-D
D308
CD4148WP
D307
CD4148WP
C312
220u
16V
R396
180
R397
120
R312
200
R337
75
C307
1u
10V
R327
10K
R328
10K
+5V
R310
1K
+3.3V
ISP_EN
001:B4
R367
470
R370
1K
R366
470
+3.3V-S
R334
1K
R332
1K
R331
10K
R329
10K
RXOC-
RXEC+
K301
GND-D
R386 0
RXO0+
RXO3-
RXEC-
RXO0-
RXO2-
R388 0
LVDS_I/O2(3D_EN)
R385 0
GND-D
RXE0-
SDA
VDD-P
RXE4+
RXE2+
RXO1-
RXO4-
VDD-P
RXO3+
RXE1+
RXE3+
RXE4-
RXE3-
R387 10K
LVDS_I/O1(LD_EN)
+3.3V
SCL
RXO4+
R390 0
RXO2+
RXE1-
R389
10K
RXE2-
RXO1+
RXE0+
RXOC+
X308
PHB-2x20-2.0
22
22
1
1
21
21
4
4
5
5
15
15
11
11
6
6
20
20
8
8
13
13
9
9
14
14
17
17
18
18
19
19
16
16
7
7
12
12
2
2
3
3
10
10
23
23
24
24
25
25
27
27
28
28
26
26
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
X310
FPC1.0-SMT11-30WX-1H
18
18
11
11
25
25
4
4
28
28
17
17
7
7
24
24
21
21
14
14
3
3
2
2
10
10
20
20
13
13
27
27
6
6
30
30
19
19
9
9
23
23
1
1
26
26
16
16
5
5
22
22
12
12
15
15
29
29
8
8
RXO1+
RXOC-
GND-D
RXO2+
RXO1-
RXOC+
RXO0-
VDD-P
RXO2-
RXO0+
RXO3-
RXO3+
D304
CD4148WP
D309
CD4148WP
AMP_STB
V310
2SC4081
V309
2SC4081
V308
2SC4081
V306
2SC4081
V304
2SC4081
V305
2SC4081
V307
2SC4081
V302
2SC4081
V303
2SA1576UB
V301
2SA1576UB
IR_IN
GND-D
0R347
FU301 SMD1206P075TF
R306
4.7
R304
4.7
R303
4.7
R305
4.7
N301
SGM4918
1
C1P
2
C1N
3
Vss
4
OUTL
5
OUTR
6
NR
7
NL
8
VDD
9
SHDN
10
GND10
11
GND11
R339
33
75
R360
75
R361
75
R362
R391
33
R392
33
470R375
R398
33
R395
33
R346
33
R348
33
R399
33
R400
33
C303
220u
16V
C726
10u
10V
Near MSD309
Near MSD309
Near MSD309
Near MSD309
ABCDEFGH
1
2
3
4
5
6

Sanyo LCD-50XR12F Specifications

General

Brand	Sanyo
Model	LCD-50XR12F
Category	LCD TV
Language	English