Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Plasma TV TH-37PWD7EK ITD0408033C0 doc b_p
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HOT COLD TO SS-BOARD
350V P12 SS12
D419 PR401 PR601 Q527
T404 1
14 1 Vda
3
Q412 4 2 Vda
T401
10 9 8 4 3 2
D420 D428 6
IC503 4 STB_PS
F405 Q404,Q406 D531 V.REF.
5
D542 D545 5 STB12V
L415,L402 D429 7
10 1 3 2 +15V
14 16
11
D534 D544 2
PR402 Q413
17 9 R665
19 8
Vda
P7
Q401 2 1 D536 1 +15V
10 9 6 5
2 +15V
T402 4 3 2
D538
T407 D535 D549 D572
6 5 4
TO SC-BOARD
P23
L403 SC23
Q545 PR601 1 +15V
8 7 6 5
2 +15V
VCC
MOS
DRIVE
CURR
DET
IC406 Q518 Q519 Q504 TO SS-BOARD
D530
D514
POWER D501 P11
CURR
SS11
FACTOR
COMP
Q510 Q511 Q507 2 Vsus
CONTROL 2 3 4 5 6
3 Vsus
1 2 3 4 Q505
Q506 12 11 9 8
D569
Q516 TO SC-BOARD
D580 D570 3 1 P2
D512
SC2
D563 1 Vsus
Q420 Q422 IC520 T601 IC506 2
IC524 4 1
Vsus
Q407 4 3 R628
+ 3
IC505 Vsus
TO Z-BOARD
6 1 4 P5 Z5
- 1 3 2
1 +12V
2 +12V
Q540 Q541 Q509
R443 5 4 IC405 3 STB5V
PFC 6 +12Vs
1 2
7 +12Vs
1 3 1 2 3
IC402 CK D Q
R661 8 +12Vs
Vlow
Q418 Q421
IC523 Q520 TO D-BOARD
Q
Q517 Q542
PR CLR
P25 D25
7 6 5
IC411 1 4
IC404
1 +12V
2 +12V
IC410 2 3
5 5V
5 4 6 5V
1 2
Q521
1 4
1 3
Q417,Q408 IC403 TO Z-BOARD
~ P10 Z10
2 3
D401 1 +15V
- +
4 +5V
Q550
~ 4 1 5 FAN CONT
IC401 3 FAN SOS
TO PF-BOARD
PF9 3 2
P9
RL403 RL402 Q508
NEURTAL 1
LIVE 4 IC501 Q524 Q536
POWER MCA
~
1 VDD P00 20
D404
- + T410 Q525 Q530
2 VSS P01 19 TO D-BOARD
8 14
3 TV ON/OFF
D511 D506
~ IC507 IC502 X501
4NHz
3 XIN P02 18
Q537 Q538
P27 D27
1 4 XOUT P03 17 2 TV ON/OFF
RESET
6 15
2 1 5 P10 16 Q552 4 STB5V
PS SOS
6 RESET P11 15 Q544
D410 4 13 6 FAN SOS
3
D510 7 P21 P12 14
7 PS SOS
Q501 Q522 8 P20 P13 13
D521
IC409 D409 2
1 10
D557 Q554 8 ALL OFF
9 D3 D0 12 Q551
P 4 5 Q502 Q503 10 D2 D1 11
ALL OFF
Q555
3 FAN CONT
4 1
IC503 Q553
Power IC408
2 1
IC504 V.REF.
Q547
Supply 3 2
D555
3 1
Q535
Board 1 3
2
HOT COLD
TH-37/42PW7 series TH-37/42PW7 series
TH-37/42PWD7 series TH-37/42PWD7 series
P-Board Block Diagram P-Board Block Diagram
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