Text preview for : s_pa.pdf part of panasonic s pa panasonic Plasma TV TH-42PV70FP TH-42PV70FP doc s_pa.pdf
Back to : s_pa.pdf | Home
! PA-BOARD
A TNPA4178AC (37inch)
TNPA4178AB (42inch)
TO
P-BOARD
*PA5
(P5)
1 +15Vs(S)
2 +15Vc
3 +15Vs(S)
SUB5V/SUB9V
4 +15Vc
B IC5550 5 +15Vs(S)
GND
EHMDD9851 TUNER_SUB_ON SOS DET 6
<
Q5521 Q5522 7 GNDs(S)
2SA207700L 2SA207700L R5537
SW-Node2
SW-Node1
680 8 GND
ON/OFF2
ON/OFF1
VOUT2
VOUT1
VAR2
VAR1
GND
GND
GND
9 GNDs(S)
N.C.
N.C.
N.C.
VIN
R5535 D5530
C5522
2.2k R5538 MA2J11100L
R5531 16V 10 STBY_5V
2.2k
10
11
12
13
14
15
16
1
2
3
4
6
7
8
9
2.2k 0.1u
11
GNDs(S)
R5536
LHLP10TB150MB
4.7k 12
TUNER_SUB_ON
R5532
4.7k 13 F_STBY_15V
L5551
C5521
15u
1%
16V
14 ECO_ON
R5555 0.1u
L5550 1.27k R5533 15
LHLP10TB150MB
L5564 F_STBY_15V
10k
2.7u LHL08TB2R7M Q5523 16 ALL_OFF
LHL08TB2R7M
2SD0601ASL
R5554 2.7u R5534
D5519
17
L5552
2.61k TUNER_SUB_ON F_STBY_15V
15u
B0BA6R600008 47k
1% AC_GOOD
18
+
C5551 C5552 L5566
50V 25V LHL08TB2R7M F STBY 15V 19 GND
330u R5540
0.1u C5502 SHORT DET
+
470
C5501 16V 2.7u 20
+
C5503 C5504
470u 0.1u
16V 16V
16V D5521
470u 0.1u 21
MA2J11100L GND
C D5518
R5542
22
23
NC
470
B0BA01100004 MAIN9V GND
0
R5544
Q5561
R5509
L5565 D5522
220
LHL08TB220K B1DHDC000028 MA3X152D0L
R5506 SUB5V/9V
22u SHORT DET
10k
+
C5595 R5573
50V D5528 D5529
4.7k
R5572 22u MAZ81200ML MAZ80680LL
D5517 R5507 Q5501 R5570
2.2k
12V 6.6V
B0BA9R600002 10k 10k
2SD0601ASL
R5571
Q5562
F_STBY_15V
2SD0601ASL
R5508 ERROR DET 47k R5548
47k R5549
TUNER_MAIN_ON 4.7k
4.7k
TV_ON OFF
R5547
Q5524 10k
2SD0601ASL
SUB5V/9V R5546 D5526
OVER VOLTAGE DET
10k MA3X152E0L
D
TPS0S
TPST5