15.10. H-Board (1 of 3) Schematic Diagram
+
+
+
+
+
+
+
V
V
MONITOR OUT
V1
V2
COMPONENT2
COMPONENT1
C
Y
V
R
L
R
L
Pb
Pr
C
Y
R
Pb
R
R
Y
L
Pr
L
Y
L
A_MON_MUTE
AUDIO_MUTE
D1_R
D2_L
D1_PR
V1_C
MON_L
DVI_L
D2_Y
V1_L
D2_R
V1_V
MON_R
D1_Y
DVI_R
MON_L
V2_V
AAM_L
AAM_R
DTV_L
DTV_R
DV
I_
R
DV
I_
L
V2_R
V2_L
D2_R
MON_R
D1_L
D1_R
A_MON_MUTE
V2_C
V2_S_DET
V1_S_DET
V2_Y
V3_R
V3_V
KEY1
V3_S_DET
V3_C
V3_Y
V3_L
SUB9V
V2_S_DET
D1_Y
V2_Y
V2_V
D1_PB
SCL02
SDA02
D1_PR
D2_Y
D2_PB
RF_V
D2_PR
V1_C
V1_S_DET
V1_Y
DTV_V
V1_V
V2_C
MON_V
V3_S_DET
V1_L
V1_R
RF_L
RF_R
V3_L
V3_R
AAM_L
AAM_R
D2_L
SD
A02_5V
SCL02_5V
MAIN_R
MAIN_L
MAIN_Y/G
MAIN_PR_OUT
SOY1
MAIN_PR/R
MAIN_Y_OUT
MAIN_PB/C/B
SOY
MAIN_PB_OUT
HDMI_INT2
SOY
MAIN_Y_OUT
MAIN_PB_OUT
MAIN_PR_OUT
GENX_RST
V3_Y
V3_C
V3_V
SDA02
SCL02
SCL02_5V
SDA02_5V
D2_PB
V2_R
MON_V
V1_Y
V1_R
V2_L
D2_PR
D1_L
AMP_MUTE
D1_PB
C3020
10V
1u
C3099
50V 0.01u
C3117
10V
1u
C3014
10V
1u
C3123
10V
10u
C3115
10V
1u
C3005
50V
0.01u
C3001
10V
1u
C3153
10V
1u
C3069
16V
0.1u
C3018
50V
0.01u
C3108
10V 1u
C3025
16V
0.1u
C3113
10V
1u
C3146
16V
0.1u
C3071
10V
1u
C3079
10V 1u
C3103
10V 1u
C3124
10V
10u
C3114
10V
1u
C3077
10V 1u
C3087
10V 1u
C3016
10V
1u
C3107
10V 1u
C3006
16V
0.1u
C3121
10V
1u
C3104
10V 1u
C3133
2.2u
6.3V
C3081
10V 1u
C3105
16V
0.1u
C3110
10V 1u
C3073
10V
1u
C3075
10V
1u
C3111
10V 1u
C3112
10V
1u
C3109
10V 1u
C3120
10V
1u
C3097
10V 1u
C3003
10V
1u
C3106
10V 1u
C3132
2.2u
6.3V
C3116
10V
1u
C3095
10V 1u
C3045
16V
0.1u
C3138
50V
22u
C3033
16V
220u
C3032
50V
22u
C3086
50V 10u
C2103
16V
100u
C3145
16V
100u
C3007
16V
100u
D2063
MA2J11100L
D2062
MA2J11100L
D2066
MA2J11100L
D2064
MA2J11100L
D3078
MAZ81400ML
D3089
MAZ81400ML
D3068
MAZ81400ML
D3060
MAZ81400ML
D3075
MAZ81400ML
D3074
MAZ81400ML
D3070
MAZ81400ML
D3051
MAZ81400ML
D3047
MAZ81400ML
D3077
MAZ81400ML
D3085
MAZ81400ML
D3067
MAZ81400ML
D3088
MAZ81400ML
D3073
MAZ81400ML
D3061
MAZ81400ML
D3069
MAZ81400ML
D3048
MAZ81400ML
D3087
MAZ81400ML
D3071
MAZ81400ML
D3063
MAZ81400ML
D3080
MAZ81400ML
D3049
MAZ81400ML
D3086
MAZ81400ML
D3064
MAZ81400ML
D3079
MAZ81400ML
D3066
MAZ81400ML
D3076
MAZ81400ML
D3065
MAZ81400ML
D3052
MAZ81400ML
D3062
MAZ81400ML
D3072
MAZ81400ML
D3050
MAZ81400ML
FL3042
J0HAAB000036
1
2
3
4
AN15876A-VT
IC3001
1
V4
2
S12
3
Y4
4
S22
5
C4
6
VCC2
7
LP5
8
V3
9
O3
10
Y3
11
GND2
12
C3
13
LP4
14
V2
15
S11
16
Y2
17
S21
18
C2
19
LP3
20
V1
21
O2
22
Y1
23
O1
24
C1
25
VCC3
26
V
OUT6
27
DCOUT
28
V
OUT5FB
29
VOUT5
30
VOUT4FB
31
VOUT4
32
VOUT3FB
33
VOUT3
34
OUT2(Pr)
35
OUT2(Pb)
36
OUT2(CY)
37
GND3
38
OUT1(Pr)
39
OUT1(Pb)
40
OUT1(CY)
41
VOUT
42
HOUT
43
HVOE
44
VOUT7
45
VCC4
46
FBLOUT
47
FBL3
48
FBL2
49
FBL1
50
FBLOE
51
G1
52
VIN1
53
B1
54
HIN1
55
R1
56
GND4
57
G2
58
VIN2
59
B2
60
HIN2
61
R2
62
NC
63
G3
64
TEST
65
B3
66
NC
67
R3
68
NC
69
VCC1
70
NC
71
G4
72
LP1
73
B4
74
L31
75
R4
76
NC
77
G5
78
LP2
79
B5
80
L32
81
R5
82
GND1
83
SDA
84
SCL
85
FLAG
86
BIAS
87
V9
88
NC
89
V8
90
NC
91
V7
92
O4
93
V6
94
LP7
95
V5
96
S13
97
Y5
98
S23
99
C5
100
LP6
AN15862A-VT
IC3101
1
L1
2
R1
3
L2
4
R2
5
VCC
6
L3
7
R3
8
L4
9
R4
10
L5
11
R5
12
L6
13
R6
14
L7
15
R7
16
L8
17
R8
18
L9
19
R9
20
L10
21
R10
22
O1
23
LOUT5
24
ROUT5
25
LOUT4
26
ROUT4
27
LOUT3
28
ROUT3
29
GND
30
LOUT2
31
ROUT2
32
LOUT1
33
R
OUT1
34
ADR
35
SCL
36
SD
A
37
O2
38
BIAS
39
L11
40
R11
41
L12
42
R12
43
L13
44
R13
JK3002
K2HA204A0041
L
L-G
R
R-G
JK3000
K1U939A00003
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
Y
PB
PR
G
L
R
G
Y
PB
PR
G
L
R
G
H51
1
2
3
4
5
6
7
8
9
10
11
L3001
J0JHC0000078
L3101
J0JHC0000078
MAIN9V
SUB9V
SUB5V
SUB9V
STB5V
SUB3.3V
SUB9V
SUB9V
SUB9V
Q2602
B1MBACA00008
G1
D1
S1
G2
D2
S2
Q3123
2SD0601A0L
Q2059
2SD0601A0L
Q2066
2SD0601A0L
Q2060
2SD0601A0L
Q3124
2SD0601A0L
Q2056
2SD0601A0L
Q2057
2SB0709A0L
Q2053
2SB0709A0L
Q3125
2SB0709A0L
JS3056
0
JS2042
0
JS3052
0
JS3055
0
JS3053
0
JS3054
0
JS3051
0
R3053
0
R3195
39k
R3199
75
R3014
220
R3112
220
R3079
68
R3001
220
R3212
75
R3125
220
R3211
75
R3261
100
R3149
100
R3116
220
R2142
22k
R3108
220
R3208
75
R3099
220
R3189
75
R3154
270k
R3103
220
R3204
39k
R3200
39k
R3126
220
R3016
220
R3197
75
R3087
220
R3020
220
R3111
220
R3015
1k
R3120
220
R3145
100
R3258
47
R2131
10k
R3095
220
R3151
1M
R3191
39k
R3033
75
R3005
220
R3081
68
R3135
22
R3023
75
R3032
220
R3150
100
R3114
220
R3202
39k
R3117
220
R3051
0
R3146
180k
R3044
270k
R3152
47k
R3110
220
R2102
5.6k
R3193
39k
R2140
100k
R3123
1.8k
R3077
68
R3018
220
R3209
75
R2112
100k
R2148
0
R2621
22
R3052
0
R3003
220
R2145
100k
R3136
22
R3113
220
R3107
220
R3153
1k
R3190
39k
R3124
1.8k
R2118
22k
R3106
220
R2623
4.7k
R3207
75
R3196
39k
R3203
75
R3192
39k
R3205
75
R2153
100k
R3083
330
R3134
100k
R2146
1M
R3260
47
R2139
10k
R3148
180k
R3259
47
R3073
68
R2620
22
R3104
220
R3097
220
R3194
75
R2130
10k
R2132
100k
R3021
75
R3198
75
R3002
1k
R3121
220
R3096
1k
R3147
100
R3115
220
R3075
68
R3201
39k
R3109
220
R3137
100k
R3122
100k
R3071
68
R3022
75
R2622
4.7k
R3084
22
MUTE
OPERATE
MUTE
OPERATE
===AN15862A-VT===
6:RF
2:VIDEO2(DVI2)
4:[PDP]COMPONENT2
5:COMPONENT1
7:DVI1
OUT
3:VIDEO1
1:-
8:DTV
9:-
IN
10:VIDEO3
11:PC
12:-
13:-
2:-
4:MAIN
5:MONITOR OUT
3:-
1:-
YUV5:COMPONENT2
4:-
===AN15876A-VT===
2:SUB
5:-
3:MONITOR OUT
6:-
2:VIDEO3
4:VIDEO1
5:VIDEO2
7:-
OUT
3:-
1:DTV
8:-
9:RF
IN
YUV1:-
YUV2:PC
YUV3:-
6:-
YUV4:COMPONENT1
AV3_V_GND
AV3_C_GND
AV3_Y_GND
AV3_R
AV3_S_DET
AV3_C
KEYSCAN1
AV3_L
AV3_Y
AV3_V
1:MAIN
7:-
[LCD]DVI1
IIC 5V<-3.3V
MUTE
OPERATE
A
4
8
3
F
5
B
9
6
C
1
D
7
2
E
VIDEO SW
AUDIO SW
1
2
3
4
5
TO
G-BOARD
(G51)
IN
VIDEO2
IN
IN
COMPONENT1
COMPONENT2
OUT
IN
MONITOR
VIDEO1
DVI SOUND IN
H-BOARD TNPA4360S (1/3)
!
TH-42PZ77U
H-Board (1 of 3) Schematic Diagram
TH-42PZ77U
H-Board (1 of 3) Schematic Diagram
TH-42PZ77U
74
Summary of Contents for Viera TH-42PZ77U
Page 4: ...1 Applicable signals 4 TH 42PZ77U ...
Page 19: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 19 TH 42PZ77U ...
Page 20: ...8 2 Lead of Wiring 2 20 TH 42PZ77U ...
Page 21: ...8 3 Lead of Wiring 3 21 TH 42PZ77U ...
Page 22: ...8 4 Lead of Wiring 4 22 TH 42PZ77U ...
Page 23: ...8 5 Lead of Wiring 5 23 TH 42PZ77U ...
Page 24: ...8 6 Lead of Wiring 6 24 TH 42PZ77U ...
Page 28: ...9 4 No Picture 28 TH 42PZ77U ...
Page 35: ...11 4 Adjustment Volume Location 11 5 Test Point Location 35 TH 42PZ77U ...
Page 37: ...37 TH 42PZ77U ...
Page 65: ...15 1 Schematic Diagram Note 15 Schematic and Block Diagram TH 42PZ77U 65 ...
Page 134: ...TH 42PZ77U 134 ...
Page 135: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 135 TH 42PZ77U ...
Page 136: ...16 2 Packing Exploded Views Accessories 136 TH 42PZ77U ...
Page 137: ...16 3 Packing Explode Views Stand 137 TH 42PZ77U ...
Page 138: ...16 4 Replacement Parts List Notes 138 TH 42PZ77U ...