14.61. Z-Board (1 of 2) Schematic Diagram
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Thermal
Pad
Thermal
Pad
9V
9V
R2467
220k
R2321
0
C2314
25V
47u
R2452
47k
R2306
22k
C2358
50V
2.2u
C2431
50V
0.01u
IC2401
C1BA00000302
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
L2306
ELJPA100KF
R2484
33k
R2445
0
R2464
100
Q2330
2SD1266AQ0LB
C2360
50V
1000p
C2352
50V
10u
1/2W
R2355
2.2
C2364
50V
0.1u
R2348
10k
R2343
10k
Z6
1
2
3
4
C2367
50V
2.2u
R2482
15k
C2368
50V
0.1u
C2459
16V
1u
C2422
4.7u
16V
R2439
56k
R2462
100
C2369
50V
0.1u
Q2410
2SD0601A0L
C2454
50V
4.7u
L2331
220uH
L2330
220uH
1/2W
R2356
2.2
C2461
50V
1000p
R2457
33k
R2304
47k
R2480
1k
C2484
50V
0.01u
1/2W
R2358
2.2
Q2406
2SD0601A0L
R2461
100
R2434
4.7k
R2466
100k
R2470
4.7k
Q2306
2SD0601A0L
Q2408
2SD0601A0L
C2419
50V
10u
R2325
560
R2310
5.6k
R2469
100k
R2431
12k
1/2W
R2359
2.2
C2427
50V
10u
C2429
16V
100u
C2354
35V
47u
C2442
1u
16V
D2316
B0JCME000025
C2440
16V
4.7u
R2332
1.8k
R2324
560
C2437
16V
100u
D2308
MA3X152E0L
C2453
50V
0.1u
C2435
50V
0.01u
C2433
50V
0.039u
C2312
50V
0.01u
R2471
1.8k
C2355
35V
47u
R2305
22k
C2350
2.2u
16V
1/2W
R2360
2.2
Q2305
2SD0601A0L
R2450
56k
C2365
50V
0.1u
C2450
50V
10u
R2320
560
C2458
50V
1000p
R2347
47k
C2359
50V
2.2u
R2483
1k
C2313
50V
47u
R2331
0
C2363
25V
470u
R2476
22
R2352
10k
Q2303
2SD0601A0L
R2410
10k
C2438
16V
100u
R2453
10k
C2423
50V
0.01u
1/2W
R2357
2.2
C2362
25V
470u
Q2302
2SD0601A0L
R2468
4.7k
C2466
16V
1u
R2354
10k
R2346
12k
IC2304
C0CBAHG00005
GND
3
2
OUT
IN
1
R2448
1k
1%
R2463
15k
R2481
15k
R2353
10k
C2366
50V
2.2u
C2353
50V
10u
R2333
470
C2467
16V
1u
R2440
0
C2351
2.2u
16V
R2301
4.7k
R2408
10k
C2460
50V
0.047u
D2301
B0JCME000025
C2451
50V
4.7u
R2485
0
R2319
560
D2317
B0JCME000025
C2361
50V
1000p
R2341
10k
R2351
10k
C2452
50V
5600p
C2357
50V
1000p
R2350
4.7k
C2434
50V
0.022u
C2463
50V
0.047u
C2441
16V
4.7u
C2457
50V
4.7u
C2480
1u
16V
R2477
22
C2436
16V
1u
R2309
4.7k
C2417
4.7u
16V
C2356
50V
1000p
D2302
B0JCME000025
R2473
1.8k
1%
R2460
18k
R2472
4.7k
C2426
50V
0.015u
R2456
10k
Q2331
2SD1266AQ0LB
R2438
100
Q2301
2SD0601A0L
R2441
12k
C1BA00000278
IC2301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
C1BA00000278
IC2302
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
JS2301
Z7
H37
1
2
3
ZA001
K4ZZ01000121
ZA002
K4ZZ01000121
ZA003
K4ZZ01000121
L8502
G0A2R5H00003
1
2
3
JK8500
K4BC02B00013
L8501
G0A2R5H00003
G0A2R5H00003
1
2
3
K4BC02B00013
G0A2R5H00003
SCL3
SDA3
+R OUT
-R OUT
-L OUT
+L OUT
FILTER
LIPPLE
AMPSTB SW
ON TIME
NC
NC
POWER GND
BEEP
IN
NC
PRE GND
NC
POWER GND
Vcc(SW)
OUT
SW
SW
E
SWB
SW GND
OUT-
OUT+
Vcc
SW GND
POWER GND
SW GND
POWER GND
Vcc
OUT+
OUT-
SW GND
B
SW
E
SW
SW OUT
Vcc(SW)
POWER GND
NC
PRE GND
NC
IN
BEEP
POWER GND
NC
NC
ON TIME
STB SW
AMP
LIPPLE
FILTER
R
L
100Hz LPF
STT
MS_IN
B_GAIN
LT
B_IN
ADD
C_IN
S_OUT
V_REF
PS
STB
LS2
AGC_ADJ(4.2V)
LS1
VCC
L_IN
A_GND
R_IN
SCV
PORT
SDA
SCL
LB
CB
CT
RT
R_OUT
RB
C_OUT
L_OUT
SLV
SRV
L
R_IN
R
1
A
5
6
D
4
E
3
7
C
B
2
8
1
2
3
4
5
6
8
10
12
7
9
11
Z-BOARD TNPA2815 (1/2)
NC
L-OUT
SOUND_GND
H3-BOARD
TNPA3003
NC
H3-BOARD
L-OUT
TNPA3003
SOUND_GND
SOUND PROCESSOR
AVR 9V
AUDIO AMP
AUDIO AMP
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M
M
M
M
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=
#
=
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=
#
M
=
#
M
TH-42PHD6/TH-42PHW6
Z-BOARD (1 of 2) and H3-BOARD Schematic Diagram
TH-42PHD6/TH-42PHW6
Z-BOARD (1 of 2) and H3-BOARD Schematic Diagram
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H37
L8502
JK8500
L8501
115
Summary of Contents for TH-42PHD6A
Page 11: ...7 Location of Lead Wiring 9 ...
Page 12: ...10 ...
Page 28: ...16 Mechanical Replacement Parts List 26 ...
Page 32: ...17 2 Electrical Replacement List 30 ...
Page 34: ...C965 ECJ2VF1H103Z C 0 01UF Z 50V 1 32 ...
Page 57: ...R2408 ERJ6GEYJ103 M 10KOHM J 1 10W 1 55 ...
Page 79: ...C449 50 F1A3A102A040 C 1000PF J 1KV 2 77 ...
Page 94: ...How to access the Option menu ...
Page 98: ...1 Applicable signals 4 TH 42PHW6EX TH 42PHD6EX TH 42PHD6BX TH 42PHD6UY ...
Page 103: ...6 Service Hint 9 TH 42PHW6EX TH 42PHD6EX TH 42PHD6BX TH 42PHD6UY ...
Page 104: ...7 Location of Lead Wiring 10 TH 42PHW6EX TH 42PHD6EX TH 42PHD6BX TH 42PHD6UY ...