Pa-Board Schematic Diagram - Panasonic TH-42PV70AZ Service Manual

15.11. PA-Board Schematic Diagram

PA-BOARD
!
TXNPA1HNTP
A
SUB5V/SUB9V
B IC5550
EHMDD9851
<
1%
R5555
L5550 1.27k
2.7u
LHL08TB2R7M
R5554
D5519
2.61k
B0BA6R600008
1%
C5551 C5552
50V 25V
330u C5502
0.1u
16V
C5501
C5503 C5504
470u 0.1u
16V 16V
16V
0.1u
470u
C
D5518
B0BA01100004
R5506
10k
D5517 R5507 Q5501
R5570
10k
B0BA9R600002 10k
2SD0601ASL
F_STBY_15V R5571
R5508 ERROR DET
47k
47k
TV_ON OFF
D
E
F
TH-42PV70AZ/H/M/MR/MT
PA-Board Schematic Diagram
1 2
SOS DET
TUNER_SUB_ON
Q5521
Q5522
2SA207700L 2SA207700L
R5535
2.2k
R5531
2.2k
R5536
4.7k
R5532
4.7k
C5521
16V
0.1u
R5533
L5564
10k
Q5523
LHL08TB2R7M
2SD0601ASL
2.7u R5534
TUNER_SUB_ON
47k
L5566
LHL08TB2R7M
2.7u
MAIN9V
Q5561
L5565
LHL08TB220K B1DHDC000028
22u
C5595
R5573
50V
4.7k
R5572 22u
2.2k
Q5562
2SD0601ASL
TUNER_MAIN_ON
Q5524
2SD0601ASL
SUB5V/9V
OVER VOLTAGE DET
SUFFIX JW
AE:42inch
*R5483
0
JS5568
JS5569
3 4
R5537
680
D5530
C5522
R5538 MA2J11100L
16V
2.2k
0.1u
F STBY 15V R5540
SHORT DET
470
D5521
MA2J11100L
R5542
470
R5544
D5522
220
MA3X152D0L
SUB5V/9V
SHORT DET
D5528 D5529
MAZ81200ML MAZ80680LL
12V 6.6V
R5548
R5549
4.7k
4.7k
R5547
10k
R5546 D5526
10k MA3X152E0L
TPS0F TPC0F
TPM9V
TPS5V
TPS9V
TPAC1
ZA5501 ZA5503 ZA5502
K4CZ01000027 K4CZ01000027 K4CZ01000027
PA3
TO
H-BOARD
(H3)
5 6
67
TH-42PV70AZ / TH-42PV70H / TH-42PV70M / TH-42PV70MR / TH-42PV70MT
TPS0S
TPST5
TPM0N
TPS0N
TPEC0
TPS15V
PA4
TO
H-BOARD
(H4)
TH-42PV70AZ/H/M/MR/MT
PA-Board Schematic Diagram
7 8
TO
P-BOARD
*PA5 (P5)
1 +15Vs(S)
2
+15Vc
3 +15Vs(S)
4 +15Vc
5
+15Vs(S)
6 GND
7
GNDs(S)
8 GND
9 GNDs(S)
10 STBY_5V
11
GNDs(S)
12
TUNER_SUB_ON
13 F_STBY_15V
14 ECO_ON
15 F_STBY_15V
16 ALL_OFF
17 F_STBY_15V
18 AC_GOOD
19 GND
20
21
GND
22
NC
23
GND
9