15.17. H-Board (4 of 5) Schematic Diagram
+
+
+
P
PWM_SQ_R-
AMUTE
SOUND_SOS
MONITOROUT_MUTE
A
UDIO_MUTE
AMUTE
HDMI_INT2
SP_MUTE
P
PWM_SQ_L-
DTV9V
C2305
25V
1u
Q2031
2SA207700L
STB+5V
D2034
MA2J11100L
R2144
10k
C2302
16V
0.1u
C2301
16V
0.1u
C2307
25V
1u
L2310
J0JJC0000011
C2349
50V
0.1u
R2131
10k
C2357
50V
0.1u
TP2307
R2127
10k
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
C2313
50V
0.1u
R2330
1k
C2333
50V
0.1u
C2347
50V
0.022u
R2302
2.2k
R2194
1k
D2302
MA2J11100L
D2028
MA2J11100L
Q2034
2SC584500L
SOUND12V
C2389
50V
1000p
D2301
MA2J11100L
R2331
2.2k
D2029
MA2J11100L
Q2033
2SA207700L
C2387
50V
1000p
C2119
10V
220u
R2317
10
R2208
10k
D2031
MA2J11100L
Q2039
2SC584500L
D2026
MA2J11100L
Q2041
2SC584500L
C2309
25V
1u
R2315
3.3
C2303
25V
1u
R2323
10
*C2329
50V
0.1u
R2311
3.3
C2377
50V
0.022u
C2321
0.033u
25V
C2345
50V
0.022u
R2321
10
D2303
MAZ30560HL
D2304
MA2J11100L
C2375
50V
0.022u
Q2301
2SA207700L
C2381
50V
0.022u
C2383
50V
1000p
*C2311
50V
0.1u
R2128
47k
C2353
50V
0.1u
STB+5V
C2335
50V
0.1u
C2379
50V
0.022u
Q2040
2SC584500L
R2216
10k
C2337
50V
0.022u
*R2123
47k
TP2303
D2032
MA2J11100L
R2305
470
R2301
2.2k
R2319
10
*C2315
50V
0.1u
*C2363
50V
0.1u
TP2305
C2359
50V
0.1u
C2319
0.033u
25V
R2122
10k
MAIN9V
C2325
50V
0.47u
R2308
3.3
R2205
20k
C2331
50V
0.47u
Q2035
2SC584500L
R2306
68k
C2323
0.033u
25V
R2325
10
C2385
50V
1000p
R2118
1M
C2317
0.033u
25V
R2313
3.3
C2355
50V
0.1u
TP2310
SOUND15V
R2219
47k
TP2301
MAIN9V
*R2217
47k
R2124
10k
C0DBGYY00202
IC2303
VIN
3
2
VSS
VOUT
1
TP2302
C2343
50V
0.1u
D2033
MA2J11100L
R2206
10k
C2341
50V
0.1u
C2365
220u
16V
C2352
16V
1u
R2119
10k
R2220
12k
C2339
50V
0.022u
R2129
10k
*C2327
50V
0.1u
C2361
25V
470u
R2156
330
L2308
J0JJC0000011
H12
1
2
3
4
*L2302
G1C100MA0291
*L2300
G1C100MA0291
*L2306
G1C100MA0291
*L2304
G1C100MA0291
*R2303
0
*R2304
0
OPERATE
RESET
SOS
OPERATE
R-
L+
L-
R+
MUTE
MUTE SW
OPERATE
MUTE
MUTE
MUTE
MUTE
SOUND SOS DET
SOUND12V
AUDIO AMP
30
35
29
31
32
36
28
33
34
25
24
26
23
22
21
31
32
34
35
33
TH-42PV70AZ/H/M/MR/MT
H-Board (4 of 5) Schematic Diagram
TH-42PV70AZ/H/M/MR/MT
H-Board (4 of 5) Schematic Diagram
H-BOARD (4/5)
TXN/H1HNTP
!
TH-42PV70AZ / TH-42PV70H / TH-42PV70M / TH-42PV70MR / TH-42PV70MT
73
Summary of Contents for TH-42PV70AZ Viera
Page 5: ...1 Applicable signals 5 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 22: ...9 4 No Picture 22 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 34: ...34 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 112: ...16 2 Packing Exploded Views 1 112 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 113: ...16 3 Packing Exploded Views 2 113 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 114: ...16 4 Packing Exploded Views 3 114 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 115: ...16 5 Accessory 115 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...