Panasonic TH-42PHW6EX Service Manual page 452

14.61. Z-Board (1 of 2) Schematic Diagram
Z-BOARD TNPA2815 (1/2)
!
A
B
C2442
C
D
E
TH-42PHD6/TH-42PHW6
Z-BOARD (1 of 2) and H3-BOARD Schematic Diagram
1
C2484
50V
R2481 0.01u
15k
Q2408
R2438 2SD0601A0L
100
L
16V
1u
R2480
1k
R2457
33k ZA001
K4ZZ01000121
Q2406
2SD0601A0L
R2482
15k
Q2410
2SD0601A0L
R
R2464
C2480
100
16V
1u
R2484
R2483
33k
1k
2
R2473
1.8k
R2472
4.7k
C2431
100Hz LPF C2429
16V
50V
100u
0.01u
R2439
56k
R2450
C2426 56k
C2423
50V
50V
0.015u
0.01u
R2434
0.01u
4.7k
R2431
12k
C2419
R2448
50V
1k
10u
+
R2440
C2427
0 50V
10u
R2445
0
R2441
12k
9V
C2440
16V
R2471 R2461
4.7u
1.8k
100
R2470
4.7k
ZA002
K4ZZ01000121
C2433
50V
R2453 R2456
16V
0.039u
10k 10k
1u
C2434
R2452
50V
47k
0.022u
C2441
16V
4.7u R2469
100k
R2462
100
C2435 C2437
50V 16V
100u
IC2401
C1BA00000302
SOUND PROCESSOR
R2460
18k
1%
R2463 C2438
15k
16V
1%
100u
R2348
10k
R2347
47k
R2346
12k
3
L2306
ELJPA100KF
D2316
B0JCME000025
C2436
C2459
16V
1u
9V
C2417
16V
4.7u
L
R23
1
R24
1
R2341
10k
R23
56
R24
10k
C2422
16V
4.7u
D2308
MA3X152E0L
R2305
Q2306
22k
Q23
2SD0601A0L
2SD060
R2306
22k
4
115