Panasonic TH-37PW7BX Service Manual page 111

TH-37PW7BX
15.40. D-Board (12 of 12) Schematic Diagram
101
102
L5VDD3.3V
L5VDD3.3V
C9561
16V
0.1u
103
104
105
106
TP0001
R9335
100
R9336
100k
TO
C1-BOARD
(C11)
TH-37/42PW7 series TH-37/42PWD7 series D-Board (12 of 12) Schematic Diagram
46
C9533 C9532 C9531
4V 16V 16V
220u
0.1u 0.1u
SDRAM-A
C9521 C9522 C9524
C9523
16V 16V 16V
16V
0.1u
0.1u 0.1u
0.1u
C9553
C9552 C9551
4V
16V 16V
220u
0.1u 0.1u
SDRAM-B
C9541 C9542 C9543 C9544
16V 16V 16V 16V
0.1u 0.1u 0.1u
0.1u
3.3V
C9562
16V
4.7u
FLASH ROM
Q9303
B1ABCC000004
47
DA
C9530 C9529
16V 16V
0.1u 0.1u
IC9602
C3ABPJ000071
C9525 C9528
C9526 C9527
16V 16V 16V
16V
0.1u
0.1u 0.1u
0.1u
C9550 C9549
16V 16V
0.1u
0.1u
IC9603
C3ABPJ000071
C9545 C9546 C9547 C9548
16V 16V 16V 16V
0.1u
0.1u 0.1u 0.1u
IC9506
C3FBND000172
48
TO
D-BOARD
(6/12)
R9337
3.3V
0
R9339
10k
R9340
10k
AA_DRV_SOS9
P5V
C9303
R9319 C9302
16V
0
16V 0.1u
4.7u
R9316
4.7k
5V DET
R9318
R9317 C9301
50V
100k
0.01u
R-DOWN
49
DB
3.3V
D9301
B0ADBA000006
10k
Q9301
B1ABCC000004
TO
C2-BO
(C21)
50
104