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15.17. H-Board (4 of 5) Schematic Diagram
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TH-42PV700AZ/H/M/MR/MT
H-Board (4 of 5) Schematic Diagram
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SOUND12V
SOUND15V
IC2303
SOUND SOS DET
MAIN9V
TP2301
Q2301
C0DBGYY00202
R2331
SOUND12V
2SA207700L
2.2k
SOUND_SOS
D2302
MA2J11100L
R2302
L2310
C2301
2.2k
R2330
J0JJC0000011
16V
1k
3
VIN
1
0.1u
VOUT
C2352
C2365
C2349
16V
MA2J11100L
16V
R2301
50V
VSS
1u
R2317
2.2k
D2301
0.1u
220u
2
R2305
470
C2302
OPERATE
D2303
16V
MAZ30560HL
SOS
0.1u
PWM_SQ_R+
D2304
MA2J11100L
TP2302
PWM_SQ_R-
AMUTE
R2306
OPERATE
RESET
C2313
50V
0.1u
*JS2300
PWM_W_R+
*JS2301
PWM_W_R-
R2325
10
R2319
10
*C2363
50V
0.1u
*R2318
OPERATE
SOS
PWM_SQ_L+
PWM_SQ_L-
*R2307
*C2314
50V
0.1u
PWM_W_L+
OPERATE
RESET
PWM_W_L-
*R2326
10
*R2320
10
*C2364
50V
0.1u
MUTE
STB+5V
DTV9V
MUTE SW
R2156
R2194
330
1k
C2119
R2127
10V
10k
220u
R2119
Q2033
10k
Q2031
2SA207700L
2SA207700L
MONITOROUT_MUTE
R2122
R2129
10k
10k
MUTE
R2118
D2028
Q2034
MA2J11100L
1M
D2029
2SC584500L
MA2J11100L
R2124
10k
*R2123
47k
R2131
Q2035
10k
2SC584500L
30
31
L2308
J0JJC0000011
*C2311
*C2315
50V
AUDIO AMP
50V
R2323
0.1u
0.1u
C2361
10
25V
470u
1
GVDD_B
44
*L2300
GVDD_A
R2315
G1C330MA0291
3.3
2
OTW
43
10
BST_A
C2337
C2317
C2333
50V
3
NC
42
NC
25V
0.022u
50V
0.033u
4
NC
41
0.1u
C2377
PVDD_A
C2353
C2303
50V
5
SD
40
50V
25V
C2325
0.022u
PVDD_A
1u
0.1u
50V
6
PWM_A
39
0.47u
OUT_A
C2375
7
RESET_AB
38
50V
GND_A
C2335
0.022u
8
PWM_B
37
50V
GND_B
C2339
0.1u
50V
9
OC_ACJ
36
0.022u
68k
OUT_B
*L2302
C2319
10
GND
35
G1C330MA0291
R2308
PVDD_B
C2355
C2305
3.3
25V
0.033u
11
AGND
34
50V
25V
BST_B
0.1u
1u
C2321
12
VREG
33
25V
BST_C
0.033u
C2385
13
M3
32
*L2304
50V
PVDD_C
G1C330MA0291
1000p
14
M2
31
OUT_C
R2313
C2341
C2357
C2307
3.3
15
M1
30
50V
25V
50V
GND_C
C2345
1u
0.1u
0.1u
50V
16
PWM_C
29
0.022u
GND_D
C2379
17
RESET_CD
28
C2331
OUT_D
50V
50V
0.022u
18
PWM_D
27
0.47u
PVDD_D
C2381
C2359
C2309
19
NC
26
50V
25V
50V
PVDD_D
1u
0.022u
0.1u
C2343
20
NC
25
C2347
C2323
50V
NC
25V
0.033u
0.1u
50V
21
VDD
24
0.022u
BST_D
R2321
R2311
22
GVDD_C
23
3.3
GVDD_D
*C2327
10
*C2329
50V
*L2306
50V
0.1u
G1C330MA0291
0.1u
SOUND15V
*C2312
*C2316
AUDIO AMP
50V
50V
*R2324
*C2362
0.1u
0.1u
10
25V
470u
1
GVDD_B
44
*L2301
GVDD_A
*R2316
*C2318
G1C330MA0291
25V
0.033u
3.3
2
OTW
43
10
BST_A
*C2338
*C2334
50V
3
NC
42
50V
0.022u
NC
0.1u
4
NC
41
PVDD_A
*C2378
*C2354
*C2304
50V
5
SD
40
50V
25V
*C2326
0.022u
PVDD_A
0.1u
1u
0.47u
6
PWM_A
39
50V
OUT_A
*C2376
7
RESET_AB
38
*C2336
50V
GND_A
50V
0.022u
8
PWM_B
37
0.1u
GND_B
*C2340
68k
50V
9
OC_ACJ
36
0.022u
OUT_B
*L2303
10
GND
35
*C2320
*R2309
G1C330MA0291
PVDD_B
*C2356
*C2306
3.3
25V
0.033u
50V
25V
11
AGND
34
BST_B
1u
0.1u
25V
*C2322
12
VREG
33
BST_C
0.033u
*C2386
13
M3
32
*L2305
50V
PVDD_C
G1C330MA0291
1000p
14
M2
31
OUT_C
*R2314
*C2358
*C2308
15
M1
30
*C2342
3.3
GND_C
50V
25V
50V
*C2346
0.1u
1u
50V
16
PWM_C
29
0.1u
0.022u
GND_D
*C2380
17
RESET_CD
28
*C2332
50V
OUT_D
50V
0.022u
18
PWM_D
27
0.47u
PVDD_D
*C2360
*C2310
*C2382
50V
19
NC
26
50V
25V
0.022u
PVDD_D
1u
*C2344
0.1u
50V
20
NC
25
*L2307
*C2348
NC
*C2324
0.1u
50V
G1C330MA0291
25V
0.033u
0.022u
21
VDD
24
BST_D
*R2322
*R2312
22
GVDD_C
23
3.3
GVDD_D
*C2328
10
*C2330
50V
50V
0.1u
0.1u
MAIN9V
OPERATE
MUTE
R2205
20k
R2206
R2128
10k
47k
D2026
D2031
MA2J11100L
MA2J11100L
SP_MUTE
MUTE
Q2040
2SC584500L
R2216
D2032
10k
MA2J11100L
HDMI_INT2
MUTE
*R2217
47k
STB+5V
R2144
10k
Q2039
2SC584500L
R2208
10k
R2219
47k
R2220
12k
Q2041
2SC584500L
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TH-42PV700AZ / TH-42PV700H / TH-42PV700M / TH-42PV700MR / TH-42PV700MT
C2389
50V
1000p
H12
TP2303
1
SQ_R+
TP2305
2
SQ_R-
TP2307
3
W_R+
C2387
TP2310
4
50V
W_R-
1000p
C2383
50V
1000p
*C2390
50V
1000p
*H11
*TP2304
1
SQ_L+
*TP2306
2
SQ_L-
*TP2308
3
NC
*C2388
4
50V
W_L+
1000p
*TP2309
5
W_L-
*C2384
50V
1000p
!
H-BOARD (4/5)
TNPA4179AE (PV700AZ/H/M/MT)
TNPA4179AS (PV700MR)
TH-42PV700AZ/H/M/MR/MT
H-Board (4 of 5) Schematic Diagram
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