Panasonic TH-42PZ70B - DG-Board (15 of 16) Schematic Diagram

15.30. DG-Board (15 of 16) Schematic Diagram
+
+
+
PWM_SQ_R+
PWM_SQ_R-
PWM_SQ_L+
AMUTE
PWM_SQ_L-
AG_SOUND_SOS
AG_A_MON_MUTE/SP_MUTE
HDMI_INT2
MONITOROUT_MUTE
AG_AUDIO_MUTE
STB_RST
AMUTE
AMUTE
C2327
16V
0.1u
C2379
50V
0.022u
C2303
25V
1u
C2315
16V
0.1u
C2349
50V
0.1u
C2311
16V
0.1u
C2355
50V
0.1u
C2307
25V
1u
C2321
0.033u
25V
C2319
0.033u
25V
C2323
0.033u
25V
C2335
50V
0.1u
C2339
50V
0.022u
C2363
16V
0.1u
C2329
16V
0.1u
C2337
50V
0.022u
C2387
50V
1000p
C2385
50V
1000p
C2313
50V
0.1u
C2305
25V
1u
C2325
50V
0.47u
C2345
50V
0.022u
C2359
50V
0.1u
C2375
50V
0.022u
C2302
16V
0.1u
C2357
50V
0.1u
C2353
50V
0.1u
C2347
50V
0.022u
C2343
50V
0.1u
C2341
50V
0.1u
C2381
50V
0.022u
C2352
16V
1u
C2377
50V
0.022u
C2301
16V
0.1u
C2317
0.033u
25V
C2333
50V
0.1u
C2331
50V
0.47u
C2389
50V
1000p
C2383
50V
1000p
C2309
25V
1u
C2361
25V
470u
C2119
16V
220u
C2354
220u
16V
D2026
MA2J11100L
D2028
MA2J11100L
D2031
MA2J11100L
D2302
MA2J11100L
D2301
MA2J11100L
D2034
MA2J11100L
D2304
MA2J11100L
D2033
MA2J11100L
D2029
MA2J11100L
D2032
MA2J11100L
D2303
MAZ30560HL
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
C0DBGYY00202
IC2303
VIN3
2
VSS
VOUT
1
DG12
1
2
3
4
L2308
J0JJC0000011
L2310
J0JJC0000011
L2304
G1C330MA0291
L2306
G1C330MA0291
L2300
G1C330MA0291
L2302
G1C330MA0291
SOUND12V
STB5V
STB5V
DTV9V
MAIN9V
SOUND15V
MAIN9V
TP2302
TP2303
TP2301
TP2307
TP2310
TP2305
Q2040
2SC584500L
Q2042
2SC584500L
Q2039
2SC584500L
Q2034
2SC584500L
Q2035
2SC584500L
Q2033
2SA207700L
Q2301
2SA207700L
Q2031
2SA207700L
R2156
330
R2128
47k
R2306
68k
R2217
47k
R2315
3.3
R2319
10
R2143
10k
R2325
10
R2123
47k
R2122
10k
R2206
10k
R2302
2.2k
R2124
10k
R2308
3.3
R2313
3.3
R2305
470
R2311
3.3
R2194
1k
R2208
10k
R2301
2.2k
R2119
10k
R2218
1k
R2131
10k
R2127
10k
R2220
12k
R2321
10
R2331
2.2k
R2129
10k
R2118
1M
R2317
10
R2330
1k
R2205
20k
R2216
10k
R2144
10k
R2323
10
Q2041
2SC584500L
D-AMP
MUTE
MUTE SW
15V
OPERATE
RESET
SOS
OPERATE
R-
L+
L-
OPERATE
MUTE
R+
MUTE
MUTE
MUTE
MUTE
MUTE
TO
SPEAKER
135133130 131 134129128 132127
62
61
63
64
66
67
65
73
72
71
75
74
CRNo.2000-3350
TXNDG1KLTD (PZ70E)
TZTNP01NDTE (PY70F/P)
!
DG-BOARD (15/16)
TXNDG1KLTB (PZ70B)
AV-TERMINAL
TH-42PY70F/P, PZ70B/E
DG-Board (15 of 16) Schematic Diagram
TH-42PY70F/P, PZ70B/E
DG-Board (15 of 16) Schematic Diagram
TH-42PZ70B / TH-42PZ70E / TH-42PY70F / TH-42PY70P
94