P-Board (2/3) Schematic Diagram - Panasonic TH-L32X10A Service Manual

14.3. P-Board (2/3) Schematic Diagram

1
TP801
C7218
450V
200u
D7206
D7207 F2A2W2010001
B0HAMC000012
B0HAMC000012 H
F
R7221
2
390k
R7222
C7217
0.01u 390k
1kV
R7223
390k
R7224
390k
R7231
390k
R7232 C7307
0.47u
390k
50V
R7233 H
390k
E
R7729
R7234 10
390k
C7305
470p
50V
3
R7225
18k H
R7226
1.8k
R7220
0.22
4
1/2W
H
Q7710
2SA207700L
D R7727
4.7k
5
R7724
82k
R7728
10k
R7726
100
6
D7760
B0BA6R600008
Q7709
2SC584500L
C7706
50V R7725
7
10u 22k
STB_H_GND
STB_H_GND STB_H_GND
C
D7410
B0HAGV000004
8
B
9
1
VCC OCP
10
C7404
2
FB IC7401
0.47u DRIVE
50V
C0DBBYY00011
SSC6210A
3
GND
11
4
FM/SS/ELP STARTUP
C7411
4700p
50V
STB_H_GND
A
C7405 R7410
100
0.01u
50V
STB_H_GND
TH-L32X10A
P-BOARD (2/3) Schematic Diagram
9 10
D7305
INV390V B0JAME000091
0.47
R7301
1W
R7302
470k
1/2W
C7308
2kV
2200p
R7303
47
3W
H
D7301
B0EAKT000019
D7302
B0EAKT000019
1 8 C7306
FB/CC/OLP GND
220p
H
50V
2 7
VCC
FM/SS L7301
IC7301
C7304 EXCELSA35T
D7304
0.022u
C0DABYY00020 B0JAME000091
3 6 50V
NC SSC6200
OCP *Q7301
H
B1CERU000007
4 5
STARTUP DRIVE
C7302
R7309 R7310
100p
33 10
2kV
1/2W 1/2W
R7318
68k
R7308
1k
D7303
B0JAME000091
R7306
1k
C7303
R7304
1000p
D7306 0.68
50V
B0JAME000091 1W
H
H
R7401
10
2W
C7402
R7402
2200p
1M
1/2W 1kV
D7406
B0HAKR000004
D7407
B0HAGV000004
C7406
8
50V
Q7401
220p
R7407
B1CERU000007
10
C7403
1/2W
47p
7
2kV
R7406 D7411
6
100k B0JAME000091
NC
D7408
5 B0HAMC000012
R7409
C7410
1k
R7403 R7404 C7407
50V
6.8 6.8 D7412
22u
2200p B0JAME000091
1/2W 1/2W
50V
STB_H_GND
STB_H_GND STB_H_GND STB_H_GND
STB_H_GND
11 12
C7301
0.01u
630V
C7515
470p
1kV
*D7552
B0JBSL000031
TUCJ5718
C7505
680u
25V
T7301
G4DYA0000158
1 12
NC
*
C
11
NC
17V
*D7503
B0HESM000001 JS7504
3 10 0
*
C7506
4 9
25V
* *
680u
5 8
NC
C
*
C
6 NC 7
*
R7312
100
PC7301
R7506 Q7503
1k
B3PAA0000363
2SA207700L
R7522
1k R7508
H
C7318
1000p
R7505
1k
D7551
R7317 B0BA01400009
H 10M
1W C
C
R7507
1k
HOT COLD
PC7701
R7163
1k
B3PAA0000363
R7614
220
STB_H_GND
C7607
PC7702
50V
INV12V
B3PAA0000363 0.1u
C
STB_H_GND
D7601
C7412
B0AACK000004
220p
C
T7401
G4DYA0000159
6 NC 12
TUNER6V
*D7651
B0JBSL000023
11
10
4
C7601
1000u
R7603
10V
NC 470
3
D7409
B0HAMC000012
2
8
1 7
C7408
STB_H_GND
100u C R7604
25V 5.6k
STB_H_GND
R7405 R7601
22 1k
1/2W PC7401
C7602
B3PAA0000363
R7606 0.47u
R7602
150 4.7k 50V
STB_H_GND
IC7601
C0DAEMZ00001
R7605
4.7k
C
13 14
29
12V
C7514
680u
25V
R7503 R7524
R7523
1k 1k
1k
2W
2W
C7511 R7509
50V
2.2k
1u
C7510
50V
4.7k R7512
1u
100
R7513
+ 1k R7510
330
Q7501
2SC584500L
R7511
3.3k
D7562
B0BA6R100003
C
C
D7505
B0BA01400009
Q7604
2SC584500L
R7615
R7616
1k
1k
C
Q7603
C7605
R7617
50V
4.7k B1CBHD000002
C 0.1u
C C
C
Q7601
B1DHDD000028
R7611
470k
R7612
47k
R7609
C
1k Q7602
B1CBHD000002
C7604
R7610
0.01u
220k
50V
C
C C
!
P-BOARD TXN/P10NWY (2/3)
TH-L32X10A
P-BOARD (2/3) Schematic Diagram
15 16
TH-L32X10A
K1KA04AA0193
P3
1
STB_5V6
2
GND
3
TV_SUB_ON/RELAY_ON
4
RELAY_5V6
K1KY23AA0606
TP868 TP857
P2
1
GND
C
2
GND
3
RELAY_5V6
4
TP855 TV_MAIN_ON
5 TV_SUB_ON/RELAY_ON
6
NC
7
NC
8
NC
9
NC
TP858
10
GND
11 GND
TP866 TP862
12
AUDIO_VCC
13
AUDIO_VCC
14
GND
15
TP867 GND
TP865
16
12V
17
12V
18
GND
19
TP853 12V
20
TUNER5V6
21
GND
C7608
22
TP854 1u TUNER5V6
25V
23
STB_5V6
17