15.17. H-Board (4 of 5) Schematic Diagram
+
+
+
+
P
PWM_SQ_R-
PWM_W_L-
AMUTE
SOUND_SOS
SP_MUTE
HDMI_INT2
MONITOROUT_MUTE
A
UDIO_MUTE
AMUTE
P
PWM_SQ_L-
PWM_W_R-
C2335
50V
0.1u
C2387
50V
1000p
MAIN9V
D2303
MAZ30560HL
R2311
3.3
C2359
50V
0.1u
*R2316
3.3
C2305
25V
1u
*TP2308
*C2390
50V
1000p
R2305
470
C2323
0.033u
25V
*C2330
50V
0.1u
R2124
10k
*TP2304
R2122
10k
R2319
10
*JS2300
R2119
10k
*C2327
50V
0.1u
C1AB00002730
*IC2302
1
GVDD_B
44
GVDD_A
2
OTW
3
NC
4
NC
5
SD
6
PWM_A
7
RESET_AB
8
PWM_B
9
OC_ACJ
10
GND
11
AGND
12
VREG
13
M3
14
M2
15
M1
16
PWM_C
17
RESET_CD
18
PWM_D
19
NC
20
NC
21
VDD
22
GVDD_C
23
GVDD_D
24
BST_D
25
NC
26
PVDD_D
27
PVDD_D
28
OUT_D
29
GND_D
30
GND_C
31
OUT_C
32
PVDD_C
33
BST_C
34
BST_B
35
PVDD_B
36
OUT_B
37
GND_B
38
GND_A
39
OUT_A
40
PVDD_A
41
PVDD_A
42
NC
43
BST_A
R2208
10k
D2034
MA2J11100L
*C2320
0.033u
25V
*C2308
25V
1u
*R2307
68k
C2321
0.033u
25V
R2216
10k
C2303
25V
1u
R2323
10
*C2380
50V
0.022u
*C2322
0.033u
25V
Q2301
2SA207700L
R2315
3.3
Q2034
2SC584500L
*C2318
0.033u
25V
STB+5V
*C2328
50V
0.1u
*C2356
50V
0.1u
C2353
50V
0.1u
C2301
16V
0.1u
R2306 68k
*H11
1
2
3
4
5
D2302
MA2J11100L
*C2346
50V
0.022u
C2313
50V
0.1u
R2129
10k
*JS2301
C2349
50V
0.1u
*C2306
25V
1u
R2118
1M
C2317
0.033u
25V
TP2305
*C2362
25V
470u
R2325
10
*C2304
25V
1u
*L2309
J0JJC0000011
*C2354
50V
0.1u
R2131
10k
*C2358
50V
0.1u
*C2386
50V
1000p
R2321
10
*C2332
50V
0.47u
*R2326
10
R2302
2.2k
R2156
330
R2144
10k
*C2326
50V
0.47u
*C2378
50V
0.022u
C2375
50V
0.022u
SOUND12V
Q2040
2SC584500L
*L2303
G1C100MA0291
*C2344
50V
0.1u
C2319
0.033u
25V
Q2041
2SC584500L
*C2348
50V
0.022u
C2361
25V
470u
C2352
16V
1u
R2313
3.3
D2029
MA2J11100L
*R2320
10
D2028
MA2J11100L
*R2314
3.3
R2308
3.3
L2306
G1C100MA0291
*R2312
3.3
*R2217
47k
*R2123
47k
R2331
2.2k
R2219
47k
C2333
50V
0.1u
R2205
20k
C2339
50V
0.022u
D2032
MA2J11100L
C2355
50V
0.1u
*R2318
10
*C2316
50V
0.1u
*TP2309
D2304
MA2J11100L
D2031
MA2J11100L
SOUND15V
*C2342
50V
0.1u
*R2324
10
R2194
1k
R2220
12k
R2206
10k
*C2360
50V
0.1u
C2119
10V
220u
*C2338
50V
0.022u
*L2307
G1C100MA0291
L2302
G1C100MA0291
Q2031
2SA207700L
C2345
50V
0.022u
C2343
50V
0.1u
*R2322
10
*C2388
50V
1000p
Q2039
2SC584500L
TP2310
R2301
2.2k
Q2035
2SC584500L
C2302
16V
0.1u
R2317 10
*C2324
0.033u
25V
*C2340
50V
0.022u
L2300
G1C100MA0291
C2379
50V
0.022u
*C2334
50V
0.1u
C1AB00002730
*IC2301
1
GVDD_B
44
GVDD_A
2
OTW
3
NC
4
NC
5
SD
6
PWM_A
7
RESET_AB
8
PWM_B
9
OC_ACJ
10
GND
11
AGND
12
VREG
13
M3
14
M2
15
M1
16
PWM_C
17
RESET_CD
18
PWM_D
19
NC
20
NC
21
VDD
22
GVDD_C
23
GVDD_D
24
BST_D
25
NC
26
PVDD_D
27
PVDD_D
28
OUT_D
29
GND_D
30
GND_C
31
OUT_C
32
PVDD_C
33
BST_C
34
BST_B
35
PVDD_B
36
OUT_B
37
GND_B
38
GND_A
39
OUT_A
40
PVDD_A
41
PVDD_A
42
NC
43
BST_A
SOUND15V
R2127
10k
*C2384
50V
1000p
D2301
MA2J11100L
C2337
50V
0.022u
*R2309
3.3
R2128
47k
*C2336
50V
0.1u
*C2310
25V
1u
Q2033
2SA207700L
L2310
J0JJC0000011
C2341
50V
0.1u
*C2364
50V
0.1u
TP2303
*C2329
50V
0.1u
*TP2306
*C2376
50V
0.022u
*H12
1
2
3
4
C2365
220u
16V
*L2305
G1C100MA0291
*L2301
G1C100MA0291
R2330
1k
C2381
50V
0.022u
TP2301
D2026
MA2J11100L
C2347
50V
0.022u
C2383
50V
1000p
*C2312
50V
0.1u
C2307
25V
1u
C2385
50V
1000p
C0DBGYY00202
IC2303
VIN
3
2
VSS
VOUT
1
D2033
MA2J11100L
C2331
50V
0.47u
*C2311
50V
0.1u
L2308
J0JJC0000011
C2309
25V
1u
C2389
50V
1000p
*C2314
50V
0.1u
C2357
50V
0.1u
MAIN9V
C2325
50V
0.47u
TP2307
C2377
50V
0.022u
TP2302
L2304
G1C100MA0291
*C2315
50V
0.1u
*C2382
50V
0.022u
*C2363
50V
0.1u
DTV9V
STB+5V
MUTE SW
SQ_L+
SQ_R+
SQ_R-
SQ_L-
W_R-
W_L+
W_R+
W_L-
SOUND12V
OPERATE
RESET
SOS
OPERATE
OPERATE
RESET
SOS
OPERATE
OPERATE
MUTE
MUTE
MUTE
MUTE
MUTE
NC
SOUND SOS DET
AUDIO AMP
AUDIO AMP
36
31
33
34
35
28
30
32
29
35
33
34
31
32
24
23
26
25
22
21
TH-42PX700B/E, TH-42PV700F/P
H-Board (4 of 5) Schematic Diagram
TH-42PX700B/E, TH-42PV700F/P
H-Board (4 of 5) Schematic Diagram
TXN/H1HKTB (PX700B/E)
TXN/H1HKTE (PV700F/P)
H-BOARD (4/5)
!
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
77
Summary of Contents for TH-42PV700F
Page 5: ...1 Applicable signals 5 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 24: ...9 4 No Picture 24 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 36: ...36 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 60: ...TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E 60 ...
Page 118: ...TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E 118 ...
Page 120: ...16 2 Packing Exploded Views 1 120 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 121: ...16 3 Packing Exploded Views 2 121 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 122: ...16 4 Packing Exploded Views PX70B ONLY 122 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 123: ...16 5 Packing Exploded Views Except PX70B 123 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 125: ...16 7 Replacement Parts List Notes 125 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...