14.19. PA-Board (2 of 2) Schematic Diagram
+
+
+
+
Ther
mal
Pa
d
SOUND_SOS
SOS
ODU_17V
MAIN_9V
+15V
TV_SUB_ON
MAIN_9V
TV_MAIN_ON
Q2301
B1ABCF000138
R2406
4.7k
TPSTB5V
TPM5V
R2357
0
C2322
1u
10V
C2336
0.47u
50V
JS2303
0
R2407
1.24k
C2333
25V 470u
JS2300
0
R2341
0
L2302
G0C330MA0049
R2422
787
R2421
2k
R2397
0
R2404
330
R2311
0
C2320
1u
10V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C2331
1u
25V
JS2302
0
C2387
1u
10V
C2380
50V
0.01u
C2334
0.1u
25V
TPM33V
R2323
0
D2309
MA2J11100L
R2325
10k
R2312
10k
C2374
10V
1u
R2384
1.15k
C2328
1u
25V
TPS5V
R2398
0
R2332
10k
TPS9
Q2303
B1ABCF000138
C2324
0.22u
25V
R2410
787
TPSSOS
R2364
47k
R2408
1.18k
MAIN5V
C2385
1u
10V
JS2319
0
C2402
10u
6.3V
C2335
0.1u
25V
C2330
1u
25V
TPMUTE
R2363
470
C2321
0.01u
50V
C2325
0.1u
25V
C2417
10u
6.3V
C2373
50V
0.1u
R2375
100
TPM18
C2326
0.1u
25V
C2327
0.47u
50V
R2366
4.7k
2SA207700L
Q2306
C2338
0.22u
25V
ZA2300
K4CZ01000027
R2372
10k
R2405
330
C2382
1u
16V
IC2306
C0ABBA000168
1
2
3
45
6
7
8
TPM33
C2394
1u
16V
C2317
1u
10V
R2349
100
R2373
10k
R2402
330
C2301
25V
470u
R2368
0
C2314
1u
16V
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
33
34
35
36
37
38
39
40
SUB5VA
L2301
G0C330MA0049
2SA207700L
Q2307
R2361
5.6k
R2329
100k
PA5
1
2
3
4
5
6
7
8
9
10
11
ZA2301
K4CZ01000027
TPM18V
R2360
10k
R2409
2k
MAIN9V
R2388
3.3k
L2300
G0C330MA0049
Q2302
B1ABCF000138
C2393
1u
16V
R2376
10k
C2323
0.22u
25V
C2332
25V 470u
JS2331
0
TPM9
R2387
1.15k
TP17V
SUB3.3V
C2401
1u
10V
C2342
1u
25V
R2403
4.7k
PA2
1
2
3
4
5
C2329
1u
25V
R2383
3.3k
TPM5
MAIN3.3V
R2369
18k
R2324
0
L2303
G0C330MA0049
JS5600
0
TPM9V
JS2301
0
IC2304
C0ABBA000168
1
2
3
45
6
7
8
R2401
330
TPS9V
C2303
16V
100u
L2308
3.9u
R2310
0
Q2300
2SA207700L
C1AB00002451
IC2302
1
NC
2
RINN
3
RINP
4
AGND
5
LINP
6
LINN
7
NC
8
GAIN0
9
GAIN1
10
MSTR/NSLV
11
SYNC
12
NC
13
NC
14
R
OSC
15
VREG
16
VBYP
17
A
GND
18
BSLP
19
LOUTP
20
LOUTP
21
LOUTN
22
LOUTN
23
BSLN
24
NC
25
NC
26
PVCCL
27
PVCCL
28
PGNDL
29
PGNDL
30
VCLAMPL
31
VCLAMPR
32
PGNDR
33
PGNDR
34
PVCCR
35
PVCCR
36
NC
37
NC
38
BSRN
39
R
OUTN
40
R
OUTN
41
RO
U
T
P
42
RO
U
T
P
43
BSRP
44
NSHUTDO
W
N
45
MUTE
46
FA
U
L
T
47
NC
48
AVCC
MAIN9V
C2337
0.22u
25V
R2359
2.2k
SUB9V
TPS5
R2365
100
C2341
10u
25V
JS5602
0
MAIN3.3V
MAIN9V
SUB5VA
SUB9V
TP5617
TP5615
TP5616
MAIN1.8V
C2403
50V
0.01u
ZA5601
K4CZ01000027
ZA5600
K4CZ01000027
AB
AD
SUFFIX
MAIN9V
-
GND
W_L
VCC
TO WOOFER/SPEAKER
15V
GND
(W-R & W-L)
+15V
+15V
GND
GNDs
GNDs
R
GNDs
+15V
W_R+
+15V
W_R
W_R-
W-L
NC
W_L+
W-R
W_L-
+
L
+15V
-
+
SUB5V
SUB9V
Tuner_Main_ON
SUB_9V
MAIN5V
ODU +B 17.5V / 0.27A
TUNER_SUB_ON
MAIN3.3V
PA_SOS
SCL1(Main3.3V)
SDA1(Main3.3V)
MAIN_3.3V
ODU_ON/OFF
MAIN1.8V
SUB9V
MAIN3.3V
MAIN_5V
HP_R
HP_L
GND
SUB_5V
FAN_CONT
FAN_SOS
MAIN_1.8V
MAIN_9V
AMUTE
HP_MUTE
SOUND_SOS
MAIN9V
MAIN1.8V
+
L
R
-
-
+
GND
VCC
AH
SR
SL
SUB9V
SUB5V
MAIN5V
MAIN3.3V
SOUND_SOS
PA
20
PA
40
H-BOARD
TO
(H40)
TO
DG-BOARD
(DG20)
TO
P-BOARD
(P5)
OP AMP
OP AMP
SPEAKER AMP
14
9
11
15
8
12
13
10
PA-BOARD TNPA3761AH (2/2)
6
4
7
2
8
3
5
1
10
9
15.0
0
0
0
0
15.0
0
15.0
15.0
15.0
15.0
3.3
0
3.3
0
0
0
0
0
0
0
0
0
0
9.0
5.0
9.0
5.0
5.0
0
0
5.3
5.3
5.3
5.3
0
TH-42PA60A/H/M/MT, TH-37PA60H/M
PA-Board (2 of 2) Schematic Diagram
TH-42PA60A/H/M/MT, TH-37PA60H/M
PA-Board (2 of 2) Schematic Diagram
TH-37PA60H / TH-37PA60M / TH-42PA60A / TH-42PA60H / TH-42PA60M / TH-42PA60MT
89
Summary of Contents for TH-37PA60H
Page 5: ...1 Applicable signals 5 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 27: ...8 3 No Picture 27 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 30: ...30 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 31: ...9 3 Option Description 31 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 32: ...32 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 42: ...42 TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT ...
Page 132: ...TH 37PA60H TH 37PA60M TH 42PA60A TH 42PA60H TH 42PA60M TH 42PA60MT 132 ...
Page 144: ......