Panasonic Viera TC-37LZ85, Service Manual

Page: 34 / 65

34
11.8. A-Board (5 of 10) and V-Board Schematic Diagram
+
DRIVE IC
VCC
Vin
GND
Y C
V
R
L
COMPONENT2
L
R
R
L
V1
COMPONENT1
PR
PB
Y
PR
C
R
L
Y
R
L
V
DVI SOUND
PB
Y
+
VCC GND OUT
MON_L
A
V1_L
A
V1_V
MON_R
PC_VS
RGB_CVBS
AD_SDA2
DTV_LOUT
A
V2_R
A
V2_L
MAIN_R
MAIN_PB/C
RF_L
DTV_R
OUT
MAIN_Y/CVBS
RGB_CVBS
AD_SCL2
PC_HS
PC_HS
MAIN_PR
DTV_ROUT
HP_LOUT
HP_ROUT
HP_DET
MON_DEF
MAIN_L
D1_PB
MAIN_PR
MAIN_PB/C
D1_Y
MAIN_Y/CVBS
D1_PR
A
V1_R
PC_VS
DTV_LOUT
MAIN_R
MAIN_L
A
V2_V
RF_R
AD_SDA2
AD_SCL2
D2_PR
D2_Y
D2_PB
D1_L D1_R
D2_L D2_R
HP_DET
A
V1_Y
A
V1_C
A
V1_S_DET
RF_L RF_R
RF_V
RF_V
AV2_R
AV2_L
AV2_V
D2_PR
AV1_S_DET
AV1_V
AV1_L
AV1_R
D2_PB
MON_R
MON_L
D1_R
D1_L
D2_R
D2_L
D1_PR
D1_PB
D1_Y
AV1_C
AV1_Y
D2_Y
HP_ROUT
HP_LOUT
C3157
16V
0.1u
C3089 10V
10u
C3093 10V
10u
C3068
10V
1u
C3077
10V 1u
C4800
16V 0.1u
C3064
10V
1u
C3066
10V
1u
C3023
10V
10u
C3065
10V
1u
C3087 10V
10u
C3017
10V
10u
C3080 16V
0.1u
C3052
10V
10u
C3021
16V
0.1u
C3069
10V
1u
C3153
10V
1u
C3058
10V
10u
C3024
16V
0.1u
C3097
10V
10u
C3146
16V
0.1u
C3057
10u
10V
C3019
10V
10u
C3095 10V
10u
C3036
16V
0.1u
C3091 10V
10u
C3121
10V 1u
C3071
10V
1u
C3008
10u
10V
C3045
16V 0.1u
C3067
10V
1u
C3051
10V 10u
C3070
10V
1u
C3060
10V
1u
C3059
10V
10u
C3145
10V
100u
D3050
K7AAAY000005
D3709
EZJZ0V120JA
D3067
EZJZ0V120JA
D3068
EZJZ0V120JA
D3066
EZJZ0V120JA
D3064
EZJZ0V120JA
D3021
EZJZ0V120JA
D3017
EZJZ0V120JA
D3070
EZJZ0V120JA
D3029
EZJZ0V120JA
D3025
EZJZ0V120JA
D3030
EZJZ0V120JA
D3026
EZJZ0V120JA
D3152
EZJZ0V120JA
D3069
EZJZ0V120JA
D3151
EZJZ0V120JA
D3023
EZJZ0V120JA
D3027
EZJZ0V120JA
D3019
EZJZ0V120JA
D3708
EZJZ0V120JA
D3710
EZJZ0V120JA
D3065
EZJZ0V120JA
D3031
EZJZ0V120JA
D3022
EZJZ0V120JA
D3071
EZJZ0V120JA
IC4700
C1ZBZ0003577
1 SCL
2
GND
3
A1
4
VDD
5
A0
6
SDA
C1AB00002855
IC3001
1
Gin
2
HDin
3
Rin
4
T DET5
5
CVBSin4
6
T DET4
7
CVBSin3
8
BG
9
Yi
n
3
10
S2 DET3
11
R2/Cin3
12
GND
13
G2/Y
in2
14
S2 DET2
15
B2/Cin2
16
T DET3
17
CVBSin1
18
T DET2
19
G1/Y
in1
20
S2 DET1
21
B1/Cin1
22
T DET1
23
CVBSin2
24
VCC5V
25
R1
26
Rtate out
27
FBout/T DET10
28
SD
A
29
SCL
30
GND
31
G/CY/CVBSout1
32
HD out1
33
B/PB/Cout1
34
VD out1
35
R/Prout1
36
VCC5V
37
SAG CVBSout4
38
Y/Y+C/CVBSout4
39
S2out
40
SAG CVBSout5
41
C/Y+C/CVBSout5
42
GND
43
SAG CVBSout3
44
CVBS/Y+Cout3
45
VCC9V
46
G/CY/Y/CVBSout7
47
O3
48
A
U_GND
49
R4out
50
L4out
51
R3out
52
L3out
53
R2out
54
L2out
55
R1out
56
L1out
57
A
U1/2Vcc
58
L1in
59
R1in
60
L2in
61
R2in
62
L3in
63
R3in
64
L4in
65
R4in
66
L5in
67
R5in
68
L6in
69
R6in
70
L7in
71
R7in
72
L8in
73
R8in
74
L9in
75
R9in
76
FBin1/O1
77
CVBSin7
78
FBin2/O2
79
CVBSin6
80
VCC9V
81
CVBSin5
82
T DET9
83
Yin4
84
T DET8
85
Cin4
86
VCC5V
87
PBin2/B3
88
L3 DET2
89
CYin2/G3
90
T DET7
91
PRin2/R3
92
T DET6
93
PBin1
94
L3 DET1
95
CYin1
96
HD VD/FBKMUTE
97
PRin1
98
GND
99
Bin
100
VDin
JK3701
K4AK17B00001
C
Y
G
CY-G
G
V-SW
V
V-G
L
L-G
R
R-G
2
3
1
5
4
JK3101
K1U927A00004
Y
PB
PR
L
R
G
Y
PB
PR
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
L
R
G
G
G
A10
1
2
3
4
A12
1
2
3
4
5
6
7
8
L3002
J0JHC0000078
L3001
J0JHC0000078
MAIN3.3V
SUB5V SUB9V
MAIN3.3V
STBY5V
STB3.3V
SUB3.3V
TP2832
TP2835
TP2846
TP2853
TP2843
TP2831
TP2834
TP2848
TP2836
TP2842
TP2837
RF_L
MON_DEF
SPDIF_OUT
DTV_ROUT
HP_ROUT
AD_SCL2
RF_R
HP_LOUT
DTV_LOUT
AG_SRQ-GENX
RF_V
MAIN_L
HP_DET
AG_R_LED_ON
AG_RMIN
MAIN_R
MAIN_PR
AD_SDA3
RGB_CVBS
AD_SCL1
AD_SDA1
PC_HS
AD_SCL3
PC_VS
AD_SDA2
SDA
MAIN_PB/C
MAIN_Y/CVBS
SCL
Q3123
2SD0601ASL
Q3124
2SD0601ASL
Q1110
2SD0601A0L
Q3125
2SB0709A0L
R3709 0
1%
R3179
75
R3154
270k
R3145 100
R3169
180k
R3174
10k
R3051
1.8k
1% R3176
75
1% R3119
75
R2837 0
R3166
180k
R3019
220
R3070
220
R3089 220
R3146
180k
R3058
220
R3170
180k
R3087
220
R3167
180k
R3017
220
R3064
220
R2846
0
R3148
180k
R3032 68
R3149
100
R1214
100k
R3022
1k
R4878
22
R3150
100
R3060
220
R3034 68
R3028 22
R3049 220
R2848
0
R3065
220
R3091 220
R2836 0
R1213
47k
R3023
220
R3153
1k
R3021
220
R2832 0
1%
R3180
75
R3026
10k
R3147 100
R3069
220
R2834 0
R3708 0
R3050
220
R3059
220
R3152
47k
R3095 220
1%
R3123 75
R3077
220
R3052
1.8k
R4877
22
R3155
56
R3168
180k
R3067
220
1%
R3178
75
R3096
0
R3084
1k
R1215
10k
R2835 0
R3151
1M
R3071
220
1%
R3121
75
R3029 22
R3068
220
1% R3175 75
R3165 180k
R3093 220
R3164 180k
R3171
180k
1%
R3117
75
R3061
220
R3097
220
R3066
220
1%
R3182
75
C3061
10V
1u
R1029
1k
R1028
47
V1
1
2
3
4
TP1001
TP1004
C1007
0.01u
50V
R1008
22k
1%
R1022
604
Q1006
2SD0601A0L
TP1003
C1006
6.3V
47u
TP1002
RM1001
PNA4701M07TV
1 2 3
D1001
LN1271RALTR
R1010
22k
<
FOR
FACTORY USED
GND
SDA3
REMOTE
VIDEO1
Audio
OPT OUT
SCL3
TANSI,AVSW,SOKUMEN
MONITOR
STB3.3V
COMP1
SDA2
R_LED
GenX SCL1
GND
GenX SDA1
Lite2 SCL3
SCL2
Lite2 SDA3
CRNo.AVSW3001 SOKUMEN3701
D-TUNER
TO 10/10
COMP2
TEMP SENSOR
AUDIO/VIDEO SW
REMOCON SENSOR
POWER LED
V-BOARD TNPA4483S
!
43 44 38 39 40 41 45 37 42
TO 2,6,10/10
TO 6/10
TO 2,6/10
TO 6/10
TO 6/10
TO 9/10
TO 4/10
TO 2,9/10
A-BOARD TNPH0720S (5/10) !
TC-37LZ85
A-Board (5/10) and V-Board Schematic Diagram TC-37LZ85
A-Board (5/10) and V-Board Schematic Diagram