Sanyo LCD-19XR9DA(C) Service Manual page 40

A B
1
X401
TJC3S-13A
1
BC847AW
2
3 +5V-S
C401
220u
4
16V
5 +5V
C402
220u
6
16V
7
8
R410
10K
9 +12V
10
C403
470u
11
25V
2
12
13
C405
100n
GND-D
L402
STPB3216-380PT
+12V
C407 C408
10u 10u
7
EN
8
SS
3
C413
100n
L404
STPB3216-380PT
+12V
C415 C416
10u 10u
7
EN
8
SS
4
C420
100n
L406
STPB3216-380PT
+12V
+3.3V
+3.3V C422 C423 R438
10u 10u 100K
R 4 4 1
1 K
R 4 3 9
7
R440
1 K
10K EN
V 4 1 0
001:D1 PNPWR_SW
B C 8 4 7 A W
8
GND-D
SS
5
C427
100n
R443
47K
R442
10K
V406
BC847AW
GND-D
6
C
+5V-S
+5V-S
+3.3V-S
X402
R405
TJC10S-03A
1K
R403 +3.3V-S
R404
1K 1 +5V-S
10K R401
R402
V402
1K
10K
V401 R415
PWR_SW 001:C1 2
BC847AW 5.6K
1%
3 KEY 001:C1
GND-D
GND-D
+5V +5V-S
+3.3V +3.3V-S
X403
R408 R418
R409 TJC10S-07A
1K 470
100 R406 R416
R407 R417
1K 1 1K
10K 10K
V403 V405
BL_PWM 001:C1 LED
C404
BC847AW BC847AW
10u 2
3 +5V-S
GND-D
IR
4
+5V
001:B1
+3.3V-S
5
+3.3V
R413
1K 6 SDA 001:C1;002:D3;004:G2
R411
R412
1K
10K
V404
BL_SW- 001:D1 7 SCL 001:C1;002:D3;004:G2
R414
BC847AW
2K
GND-D
GND-D
C406
100n
2 1
IN BS
L403
NR6045T150M
3
SW +1.2V-VDDC +5V-S
15uH
C429
D401 C409 C410 C430
100u
N401
B240-13-F 10u 10u 100n
16V
MP1482-C165 R429
5 4.3K
FB
1%
GND COMP
R430
4 6
10K
+3.3V
1%
C433
C412 C411 C434
100u
33p 10n 100n
16V
R431
1K
GND-D
C414
100n
2 1
IN BS
L405
NR6045T150M
3
SW +3.3V
15uH
C417 C418
N402
10u 10u
MP2309 R432
5 26.1K
FB
1%
GND COMP
R433
4 6
10K
1%
C419
10n
R434
4.7K
GND-D
C421
100n
2 1
IN BS
L407
NR6045T150M
3
+5V-PU
SW
15uH
N403
C424 C425
MP1482-C165
10u 10u
R435
5 45.3K
FB
1%
GND COMP
R436
4 6
10K
1%
C426
10n
R437
4.7K
GND-D
N404
AO4803A
VDD-P
1 8
S2 D2_8
2 7
G2 D2_7
3 6
FOR 12V PANEL
S1 D1_6
4 5
G1 D1_5
C428
100n
D E
X404
TJC10-04A
+3.3V
1 +3.3V STPB3216-380PT
+5V-PU
2
R419 R421
R420
4.7K 4.7K VDD-P
33
3 UART-RX 001:C5;003:A3;003:D4
R422
33
4 UART-TX 001:C5;003:A3;003:D4
GND-D
001:C1
N405
AS1117-3V3
+3.3V-S
IN OUT
C432
GND
C431
100u
100n
16V
GND-D
N406
AP1117-ADJ
IN OUT +1.8V-DDR2
TJC3S-04A
C436
ADJ R444
C435
100u
909
100n
16V
1%
R445
402
1%
GND-D
F
X405
PHB-2x20-2.0
L401
1 2
1 2 VDD-P
3 4
3 4
5 6
5 6
RXO0- 001:E4
7 8
RXO0+ 001:E4
7 8
RXO1- 001:E4
9 10
RXO1+ 001:E4
9 10
RXO2- 001:E4
11 12
RXO2+ 001:E4
11 12
RXOC- 001:E4
13 14
RXOC+ 001:E4
13 14
RXO3- 001:E4
15 16
15 16 RXO3+ 001:E4
RXO4- 001:E5
17 18
17 18 RXO4+ 001:E5
R423 33
SCL 001:C1;002:D3;004:C2
19 20 R424 33
19 20 SDA 001:C1;002:D3;004:C2
R425 10K
+3.3V
21 22 R426 0
21 22
R427 10K
RXE0- 001:E5
23 24 R428 0
RXE0+ 001:E5
23 24
RXE1- 001:E5
25 26
GND-D
RXE1+ 001:E5
25 26
RXE2- 001:E5
27 28
RXE2+ 001:E5
27 28
RXEC- 001:E5
29 30
RXEC+ 001:E5
29 30
RXE3- 001:E5
31 32
RXE3+ 001:D5
31 32
RXE4- 001:D5
33 34
RXE4+ 001:D5
33 34
35 36
35
36
37 38
37 38
39 40
39 40 K401
GND-D
+5V +12V
AMP-RIN
003:E4
+5V
R455 R456 +3.3V-S
4.7K 4.7K
R451
R 4 4 9 10K
D403
R450
CD4148WP 1 K
1K
MUTE-AMP V407
001:E4 BC847AW
V408 C443
BC857AW 470u
16V +5V
+3.3V-S
D404 R457
CD4148WP 10K
GND-D
R458 D405
1K CD4148WP
R 4 5 3
D402 R454
1 K
CD4148WP 10K
STB-AMP V409
C444
001:C1 BC847AW
AMP-LIN
100n
003:E5
PWR_MUTE
003:E2
GND-D
L408 +12V-AMP
R446
NR6045T150M
0
+12V
15uH
C437
C438 C439
1000u
GND-D
100n 100n
25V GND-S
GND-S
DRAWN BY
APPROVED BY
G H
1 OUT1+
2 OUT1-
R447 C441
470 1u
+12V-AMP 3 VCC3
R448 C440
22K 1n 4 IN1
5 NC5
R452
470
6 MUTE
C442
100n 7 ST-BY
580T200120
8 PW-GND
GND-D
9 S-GND
GND-S
10 NC10
R459 C446
470 1u
11 NC11
R460 C445
22K 1n 12 IN2
+12V-AMP 13 VCC13
GND-S
14 OUT2-
15 OUT2+
GND-D
TITLE: DWG NO.
InternalInterface 9219KH4601DL
REV.
Sheet 4
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
A1.0
to 5