A-Board (8/22) Schematic Diagram - Panasonic TC-P54V10 Service Manual

11.13. A-Board (8/22) Schematic Diagram

A-BOARD TXN/A1DQUUS (8/22)
!
1
2
C3123
10V
R3145 R3123
10u
MON_L 100 1.8k AAM_L
R3147 R3124
100 1.8k
MON_R AAM_R
C3124 Q3123
10V
R3146 R3148 B1ABCF000231
10u
180k
180k
R3149
Q3125
100
B1ADCE000022
MON_DEF
R3150 R3153
100 1k
Q3124
B1ABCF000231
RENESAS
Video Input
V1/YC1:AV1 Back
V2:Peaks DC out
V3/YC3:AV2 Back
V4:nonuse
V5/YC4:AV3 Side
V6:nonuse
V7:RF
RGB:(PC)
YPbPr1:Comp1
YPbPr2:Comp2
Other:-
Video Out
OUT1:Main(ADV)
OUT3:Monitor out
OUT7:ADV(SOY)
Audio Input
L1/R1 RF
L2/R2 Comp1
L3/R3 Comp2
L4/R4 AV1
L5/R5 Av2
L6/R6 AV3
L7/R7 (PC)
L8/R8 (DVI)
L9/R9 DTV
Audio Out
OUT1:nonuse
OUT2:nonuse
OUT3:Monitor out
OUT4:Main(ADAV)
3
MAIN_R
MAIN_L
AAM_R
AAM_L
4
64 65
CONNECTOR,AVSW
MON_DEF
MON_DEF TO 4/22
AG_VIDEO_STATUS
IIC2
TO 3,13,14,17/22
PL2_SCL2
PL2_SCL2
PL2_SDA2
PL2_SDA2
R3066
75
C3017
16V
0.1u
SUB3.3V
AG_VIDEO_STATUS
26 100
PL2_SDA2 R3072 27 99
PL2_SCL2 R3073 28 98
SCL PRin1
29 CVBSin2 Rin 97
GND VCC5V HDin HD VD/FBKMUTE
MAIN_Y/CVBS R3074 30 96
R1 Gin
G/CY/CVBSout1 CYin1
68 31 95
PC_HS
HD out1 L3 DET1
MAIN_PB/C R3075 32 94
B/PB/Cout1 PBin1
PC_VS 68 33 93
VD out1 T DET6
34 92
MAIN_PR
R/Prout1 PRin2/R3
35 91
IC3001
VCC5V T DET7
36 90
SAG CVBSout4 CYin2/G3
C1AB00002855
37 89
C3019
Y/Y+C/CVBSout4 L3 DET2
16V 38 88
0.1u S2out PBin2/B3
VIDEO SW
39 87
SAG CVBSout5 AUDIO SW VCC5V
40 86
C/Y+C/CVBSout5 Cin4
41 85
R3071 GND T DET8
42 84
SAG CVBSout3 Yin4
S 43 83
CVBS/Y+Cout3 T DET9
44 82
VCC9V CVBSin5
RGB_CVBS 45 R3out R9in 81
G/CY/Y/CVBSout7 L3out L9in VCC9V
46 80
C3022
R2out R8in
16V O3 CVBSin6
47 79
R3077
0.1u
220 48 78
49 77
50 76
R3078
220
C3023
10V
10u
DTV_LOUT
DTV_ROUT
RF_L
RF_R
66 67
C3704
50V
R3716
1000p
39k
JS3051 SUB9V
V2_R 0
C3702
R3717 50V
39k 1000p
FRONT_AV_RIN
JS3052 D3088
0 MAZ81400ML
V2_L
FRONT_AV_LIN
JS3054 D3087
0 MAZ81400ML
V2_V FRONT_AV_V
D3089
MAZ81400ML
V2_V
SUB5V
SUB3.3V
C3049
10V TO 13/22
100u
SPDIF_OUT
C3157
C3050
16V 16V
0.1u 0.1u
R3107 C3047
10V 10u
68 D1_PR
R3099 C3046
68 10V 10u D1_Y
R3098 C3045
68
10V 10u D1_PB
R3097 C3044
68 10V 10u
D2_PR
R3096 C3043
68 10V 10u
D2_Y
R3095 C3042
68 10V 10u
D2_PB
SUB9V
L3000
J0JYC0000068
C3015
R3068
10V 10u
220
RF_V
STB3.3V
RS-232C DRIVER
*C2064
20
10V FORCEOFF
1u
19
VCC
18
*R2102 GND
100
17
T1OUT
16
R1IN
*R2105
15
100
R1OUT
14
FORCEON
13
GenX8 T1IN
12
T2IN
TO 9/22 *R2118
11
100
INVALID
GENX_SBI1
GENX_SBO1
*R2119
100
68 69
55
R-G
JK3701
R
L-G
K4AK08B00004
L
V-G
SIDE TERMINAL
V
D3005
K7AAAY000003
OPTICAL
AUDIO
OUT
TP2018 TP2017
*IC2009
C0ZBZ0001361
EN 1
*FL2000
J0MAB0000054 *D2000
C1+ 2 PCis
MAZ81600HL
5 RI
*C2061 *C2060 3 1
3 GND
V+ 16V 16V 9
4 2
0.1u 0.1u
4 CTS
4
C1- *R2097 DTR *JK3002
100 8
5 *D2001
C2+ 3 K1FA209A0003
MAZ81600HL RTS
*C2062 TXD
6 16V 7
C2-
0.1u RS-232C
2 DSR
*R2098
RXD
V- 7 6
100
*FL2001
*C2063
16V J0MAB0000054 1
T2OUT 8
0.1u CD
3 1
R2IN 9
4 2 *D2002
MAZ81600HL
R2OUT 10
*D2003
MAZ81600HL
70 71 72