B Board - (010) - Sony KLV-26S200A Service Manual

3-3-12. B Board — (010)
1 2
D5V
A
D7508
R7542
MMDL914T1
10k
CHIP
D3.3V
D7509
Q7504
MMDL914T1
RT1N141M-TP-1
GND
R7546
10K
R7544
R7543
CHIP
10k
10k
VDDMQO
CHIP
CHIP
GND
Q7505
B
DTC114EUA-T106
D7510
MMDL914T1
VD1_8
Q7506
DTC114EUA-T106
GND
R7515
C
100k
RN-CP
R7516
39k
1/10W
RN-CP
D
UNREG10.5V
R7507
6.8k R7510
0
RN-CP
CHIP
E
C7500 Q7502
XX DTC114EUA-T106
R7506
GND
Q7500
6.8k
RN-CP DTC114EUA-T106
F
ANA DIG
C7510 C7520
J
GND GND GND GND
XX XX
C7511 C7521
U/C
GND GND GND GND
XX 1000P
G
C7512 C7522
C/M
GND GND GND GND
XX
XX
C7523
C7513 GND GND
AEP XX
GND GND
XX
C7525
C7515 GND GND
GA
GND GND XX
XX
C7516 C7526
K
GND GND GND XX GND
H
XX
C7517 C7527
GND GND GND GND
TW XX
XX
– 51 –
KLV-26S200A/32S200A/40S200A/46S200A
3 4 5
STBY3.3V
DCALERT1
R7545
100k C7501
1/16W
XX
CHIP
D3.3V
DC_ALERT1
004:4E
D2.5V(=VDDMQO)
R7541
D7505
XX
XX
D1.8V
GND
GND
Q7503
DTC114EUA-T106
GND
FE5/6.2/10.5V
DCALERT2
DC_ALERT2
002:4E
D7506
XX
C7502 FE5/6V
XX
GND GND
PANEL5V
DCALERT3
R7517
100k
1/10W C7503
RN-CP XX PANEL5V
DC_ALERT3
UNREG10.5V
002:4E
R7518 D7507
150K
XX
RN-CP
GND GND
B
010 / 012
(DC ALERT)
B-WAX2(06)13200-OCE.-B (010)-26/32/40/46S200A
WCG HFR
C7540 C7530
GND GND GND GND
XX
XX
C7531
XX
C7541
GND GND GND GND
XX
C7542 C7532
XX
GND GND GND GND
XX
C7543 C7533
GND GND GND GND
XX
XX
C7545 C7535
GND GND GND GND
XX XX
C7546 C7536
XX
GND GND GND GND
XX
C7547 C7537
GND GND GND GND
XX
XX
KLV-26S200A/32S200A/40S200A/46S200A
RM-GA005
6 7
MOUNT
AB C7561
C7560
GND GND GND
XX XX
GND GND
CD C7562 C7563
XX GND XX
GND C7564 GND
E
XX
RM-GA005
8
GND
GND
– 52 –