A-Board (6/15) Schematic Diagram - Panasonic TH-46PZ850U Service Manual

11.13. A-Board (6/15) Schematic Diagram

A-BOARD TNPH0736S (6/15)
!
HDMI_INT2
ADV7493
HDMI_LRCK
HDMI_LRCK
HDMI_BCLK
HDMI_BCLK
to (11/15) HDMI_SDIN
HDMI_SDIN
HDMI_SPDIF
HDMI_SPDIF
MAIN_Y/CVBS
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PB/C
MAIN_PR
MAIN_PR
to (11/15) RGB_CVBS
RGB_CVBS
PC_HS
PC_HS
PC_VS
PC_VS
MCLK
to (11/15) MCLK
24.576MHz for ADV
to (11/15) HDMI_INT2
R3637
IRD 100
DTV_SPDIF
AO1IEC
R3635
330 DTV_SRCK
AO1BCK
R3634
to (1/15)
330
DTV_DMIX
AO1DMIX
R3636
330
DTV_LRCK
AO1LRCK
DTV_V
to (3/15) DTV_V
TH-46PZ850U
A-Board (6/15) Schematic Diagram
46 47
CONNECTOR,AVSW
JK3000
K1U932A00001
MONITOR OUT
IIC1
V
V
to
L
(3/15)(14/15)(15/15) L
AD_SCL1
AD_SCL1
R
AD_SDA1 R
AD_SDA1
G
T
V1
R
S
GenX4
C
Y
C Y G
AG_SOUND_SOS
R3203 R3199
AG_SOUND_SOS to (8/15)
Y-G 75 75
AG_AUDIO_MUTE
C-G
AG_AUDIO_MUTE to (15/15)
G
AG_AUDIO_XRST
AG_AUDIO_XRST to (8/15)
AG_VIDEO_STATUS
R3208
V
V
75
L R3202
L
39k
R
R
G
R3204
COMPONENT2 39k
R3212
Y
Y
75
R3211
PB
Pb
75
R3209
PR
Pr
75
G
Front End R3190
L
L
39k
to (14/15)
R R3191
RF_V R
RF_V 39k
G
RF_L
RF_L COMPONENT1
Y R3198
RF_R Y
RF_R 75
R3194
PB
Pb
75
R3189
PR
Pr
75
G
L R3192
L
39k
R
R
G
R3193
39k
6
1
11
JK3001 7
2
K1FB315A0006
12
PC IN
8
3
L3308
J0JCC0000269 13
9
R3306
4.7k
4
14
10
L3309
J0JCC0000269
5
R3307
15
4.7k
G
R3301 R3303
0
0
R3313
75
R3181
VJUMP1608-P
R3302 R3305
100 100
R
R3310
75
R3180
VJUMP1608-P
VD
HD
D2000
MAZ81600HL
1
2
PCis
5
RI GND
9 D2001
MAZ81600HL
JK3002
4
CTS DTR R2097
8 100
K1FA209A0003
3
TXD R2098
RS-232C RTS
7 100
2 1
RXD
D2002 2
6
MAZ81600HL
DSR
1
CD
D2003
MAZ81600HL
48 49
C3123
R3145 10V R3123
MON_L 100 10u 1.8k
C3124
SUB9V
R3147 10V R3124
100 10u 1.8k
MON_R
Q3123
D3076 R3146 R3148
MAZ81400ML 180k 2SD0601A0L
180k
D3077
MAZ81400ML R3149
Q3125
100
R3153
2SB0709A0L
1k A_MON_MUTE
MON_L
R3150
100
Q3124
MON_R
2SD0601A0L
D3078
MAZ81400ML
D3051
MAZ81400ML
V1_C
D3048
MAZ81400ML
V1_Y
D3052
MAZ81400ML
V1_S_DET
V1_V
D3079
MAZ81400ML
D3063
MAZ81400ML
V1_L
V1_R
RENESAS
D3064
Video Input
MAZ81400ML
D3080 V1/YC1:AV1 Back
MAZ81400ML V2:Peaks DC out
D2_Y
V3/YC3:AV2 Back
D3065 V4:nonuse
MAZ81400ML V5/YC4:AV3 Side
V6:nonuse
D2_PB
V7:RF
RGB:(PC)
D3067
YPbPr1:Comp1
MAZ81400ML
D3066
D2_PR YPbPr2:Comp2
MAZ81400ML
Other:-
D2_L
Video Out
OUT1:Main(ADV)
D2_R
OUT3:Monitor out
OUT7:ADV(SOY)
D3069
MAZ81400ML Audio Input
D3068
L1/R1 RF
MAZ81400ML
D1_Y
L2/R2 Comp1
D3070 L3/R3 Comp2
MAZ81400ML L4/R4 AV1
L5/R5 Av2
D1_PB
L6/R6 AV3
D1_PR
L7/R7 (PC)
L8/R8 (DVI)
D3072
L9/R9 DTV
MAZ81400ML
D3071
MAZ81400ML Audio Out
D1_L OUT1:nonuse
OUT2:nonuse
D1_R
OUT3:Monitor out
OUT4:Main(ADAV)
D3073
MAZ81400ML
D3053
MAZ81400ML
FL3010
J0MAB0000140
1 4 PC_L
2 3
PC_R
FL3011
J0MAB0000140 D3054
MAZ81400ML
1 4
2 3 R3210 R3206
39k 39k
C3059
10V
R3319
10u
B 0 PC_B_IN
R3318
75
R3182
VJUMP1608-P
C3057
R3316 10V
0 10u
PC_G_IN
C3061
R3311 10V
0 10u PC_R_IN
PC_V_IN
PC_H_IN
TP2017
3
FL2000
TP2018
4 J0MAB0000054
IC2009
STB3.3V
C0ZBZ0001361
RS-232C
C2064
1 EN 20 R2099
3 FL2001 16V
FORCEOFF 0
1u
4 J0MAB0000054
2 C1+ 19
VCC
C2060
C2061 3 18
16V V+
16V GND R2102
0.1u
0.1u
100
4 C1- 17
T1OUT
5 16
C2+
R1IN
C2062
R2105
16V
6 C2- 15 100
0.1u
R1OUT
7 14
V-
FORCEON
C2063
16V 8 T2OUT 13
0.1u T1IN
9 12
R2IN
T2IN GenX5 Serial
10 R2OUT 11
R2118 100
INVALID
GENX_SBI1
to (8/15)
R2119 100
GENX_SBO1
50 51
53
AAM_L
AAM_R
AG_VIDEO_STATUS
C3017
16V
0.1u
26 100
AD_SDA1 R3072 VJUMP1005-S 27 99
AD_SCL1 R3073 VJUMP1005-S 28 98
SCL PRin1
29 CVBSin2 Rin 97
GND VCC5V HDin HD VD/FBKMUTE
MAIN_Y/CVBS 30 96
R1 Gin
G/CY/CVBSout1 CYin1
PC_HS 31 95
HD out1 L3 DET1
32 94
MAIN_PB/C R3074 68
B/PB/Cout1 PBin1
33 93
PC_VS
VD out1 T DET6
MAIN_PR R3075 68 34 IC3001 92
R/Prout1 PRin2/R3
35 91
VCC5V C1AB00002855 T DET7
36 90
SAG CVBSout4 CYin2/G3
37 89
C3019 VIDEO SW
Y/Y+C/CVBSout4 L3 DET2
16V
38 88
0.1u AUDIO SW
S2out PBin2/B3
39 87
SAG CVBSout5 VCC5V
40 86
C/Y+C/CVBSout5 Cin4
C3020
41 85
16V
GND T DET8
22u 42 84
SAG CVBSout3 Yin4
+ 43 83
MON_V
CVBS/Y+Cout3 T DET9
44 82
R3076 C3021
VCC9V CVBSin5
75 10V 220u 45 R3out R9in 81
RGB_CVBS
G/CY/Y/CVBSout7 L3out L9in VCC9V
46 80
C3022
16V O3 R2out R8in CVBSin6
0.1u 47 79
R3077
MAIN_R 220 48 78
49 77
MAIN_L
50 76
R3078
220
AAM_R
C3023
AAM_L
10V
10u
RF_L
RF_R
52 53
11
12
13
SUB5V
L3001
J0JYC0000068
C3049
C3050
10V
16V
100u 0.1u
14
V2_S_DET
V2_C
V2_Y
V2_V
SUB3.3V
R3100
VJUMP1005-S
C3047
R3107
10V 10u
68 D1_PR
R3099 C3046
68 10V 10u D1_Y
R3098 C3045
68 10V 10u D1_PB
R3097
68 C3044 D2_PR
10V 10u
R3096
68 C3043 D2_Y
10V 10u
R3095
68 C3042 D2_PB
10V 10u
SUB9V
15
L3000
J0JYC0000068
C3015
10V
R3068
10u
220 RF_V
TH-46PZ850U
A-Board (6/15) Schematic Diagram
54