Panasonic TH-58PZ850U Service Manual page 59

11.13. A-Board (6/15) Schematic Diagram
! A-BOARD TNPH0736ACS (6/15)
IIC1
to
(3/15)(14/15)(15/15)
HDMI_INT2
AG_SOUND_SOS
AG_AUDIO_MUTE
AG_AUDIO_XRST
AG_VIDEO_STATUS
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
RF_V
MCLK
to (11/15) MCLK RF_L
24.576MHz for ADV RF_R
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-58PZ850U
A-Board (6/15) Schematic Diagram
46 47
CONNECTOR,AVSW
JK3000
K1U932A00001
D3076
MAZ81400ML
MONITOR OUT D3077
V MAZ81400ML
V
MON_L
L
L
AD_SCL1
AD_SCL1 MON_R
R
AD_SDA1 R
AD_SDA1 G
T D3078
V1 MAZ81400ML
R
D3051
S
MAZ81400ML
GenX4
C
Y D3048
MAZ81400ML
C Y G
R3203 R3199
AG_SOUND_SOS to (8/15)
Y-G 75
75
D3052
AG_AUDIO_MUTE to (15/15) C-G
MAZ81400ML
G
AG_AUDIO_XRST to (8/15)
R3208
V
V
75
R3202 D3063
L
L MAZ81400ML
39k
R R
G D3064
MAZ81400ML
R3204
COMPONENT2
39k
R3212
Y
Y
75
D3065
MAZ81400ML
R3211
PB
Pb
75
R3209
Pr PR
75 D3066
G
MAZ81400ML
Front End R3190
L
L
39k
to (14/15)
R R3191
R
RF_V 39k
G D3069
MAZ81400ML
RF_L COMPONENT1
R3198
Y
Y
RF_R 75 D3070
MAZ81400ML
R3194
PB
Pb
75
R3189
PR
Pr
75
G
D3071
L R3192 MAZ81400ML
L
39k
R
R
G
R3193
39k
FL3010
J0MAB0000140
1 4
2 3
FL3011
J0MAB0000140
6 1 4
1 2 3
R3210
11
JK3001 7
2
K1FB315A0006
12
PC IN C3059
8
R3319 10V
B 0 10u
3
L3308
J0JCC0000269 13
R3306 9 R3318
4.7k 75
4
14
L3309 10 R3182
J0JCC0000269 VJUMP1608-P
5
C3057
R3307
15 R3316 10V
4.7k
G 0 10u
R3301 R3303
0 0
R3313
75
R3181
VJUMP1608-P
R3302 R3305 C3061
100 10V
100 R3311
10u
R 0
R3310
75
R3180
VJUMP1608-P
VD
HD
D2000
MAZ81600HL
1 3 FL2000
2 4 J0MAB0000054
PCis
5
RI GND
D2001
9
MAZ81600HL
JK3002 4
CTS DTR R2097
8 100
K1FA209A0003
3
TXD
RTS R2098
RS-232C
7 100
2 1 3
RXD FL2001
6 D2002 2 4 J0MAB0000054
MAZ81600HL
DSR
1
CD
C2060 C2061
D2003
MAZ81600HL 16V 16V
0.1u
0.1u
C2062
16V
0.1u
C2063
16V
0.1u
48 49
C3123
R3145 10V R3123
MON_L 100 10u 1.8k AAM_L
SUB9V C3124
R3147 10V R3124
100 10u 1.8k
MON_R AAM_R
Q3123
R3146 R3148 AG_VIDEO_STATUS
2SD0601A0L
180k 180k
R3149
Q3125
100 R3153
2SB0709A0L 1k
A_MON_MUTE
R3150
100
Q3124
2SD0601A0L
V1_C
V1_Y
V1_S_DET
V1_V
D3079
MAZ81400ML
V1_L
V1_R
RENESAS
Video Input
V1/YC1:AV1 Back
D3080
V2:Peaks DC out
D2_Y MAZ81400ML
V3/YC3:AV2 Back
V4:nonuse
V5/YC4:AV3 Side
V6:nonuse
D2_PB
V7:RF
RGB:(PC)
D3067
MAZ81400ML YPbPr1:Comp1
YPbPr2:Comp2
D2_PR
Other:-
D2_L
Video Out
OUT1:Main(ADV)
D2_R
OUT3:Monitor out
OUT7:ADV(SOY)
Audio Input
D3068
L1/R1 RF
D1_Y MAZ81400ML
L2/R2 Comp1
L3/R3 Comp2
L4/R4 AV1
L5/R5 Av2
D1_PB
L6/R6 AV3
D1_PR L7/R7 (PC) AD_SDA1 R3072 VJUMP1005-S
L8/R8 (DVI) AD_SCL1 VJUMP1005-S
D3072 R3073
MAZ81400ML L9/R9 DTV
Audio Out
MAIN_Y/CVBS
D1_L OUT1:nonuse
PC_HS
D1_R OUT2:nonuse
MAIN_PB/C R3074
OUT3:Monitor out
OUT4:Main(ADAV) PC_VS
D3073
MAIN_PR R3075
MAZ81400ML
D3053
MAZ81400ML
PC_L
PC_R
D3054
MON_V
MAZ81400ML
R3076
75
R3206
39k RGB_CVBS
39k
MAIN_R
MAIN_L
PC_B_IN
AAM_R
AAM_L
PC_G_IN
PC_R_IN
RF_L
PC_V_IN RF_R
PC_H_IN
TP2017
TP2018
IC2009
STB3.3V
C0ZBZ0001361
RS-232C
C2064
1 20 R2099
EN 16V
FORCEOFF 0
1u
2 19
C1+
VCC
3 18
V+
GND R2102
100
4 C1- 17
T1OUT
5 C2+ 16
R1IN
R2105
6 C2- 15 100
R1OUT
7 V- 14
FORCEON
8 T2OUT 13
T1IN
9 12
R2IN
T2IN
GenX5 Serial
10 R2OUT 11
INVALID R2118 100
GENX_SBI1
R2119 100 to (8/15)
GENX_SBO1
50 51
59
SUB5V
L3001
J0JYC0000068
C3049 C3050
10V
16V
100u 0.1u
C3017
16V
0.1u
SUB3.3V
R3100
VJUMP1005-S
26 100
27 99
R3107 C3047
28 98 68 10V 10u D1_PR
SCL PRin1
29 CVBSin2 Rin 97
R3099 C3046
GND VCC5V HDin HD VD/FBKMUTE
30 96 68 10V 10u D1_Y
R1 Gin
G/CY/CVBSout1 CYin1
31 95
HD out1 L3 DET1 R3098 C3045
68 32 94 68 10V 10u D1_PB
B/PB/Cout1 PBin1
33 93
R3097
VD out1 T DET6
34 92
68 IC3001 68 C3044 D2_PR
R/Prout1 PRin2/R3
35 91 10V 10u
R3096
VCC5V T DET7
36 C1AB00002855 90
68 C3043 D2_Y
SAG CVBSout4 CYin2/G3
37 89 10V 10u
C3019 VIDEO SW
Y/Y+C/CVBSout4 L3 DET2 R3095
16V 38 88
AUDIO SW 68 C3042 D2_PB
0.1u S2out PBin2/B3
39 87 10V 10u
SAG CVBSout5 VCC5V
40 86
C/Y+C/CVBSout5 Cin4
C3020 41 85 SUB9V
16V
GND T DET8
22u 42 84
SAG CVBSout3 Yin4
+ 43 83
CVBS/Y+Cout3 T DET9
L3000
44 82
C3021 J0JYC0000068
VCC9V CVBSin5
10V 220u 45 R3out R9in 81
G/CY/Y/CVBSout7 L3out L9in VCC9V
C3022 46 80
R2out R8in
16V O3 CVBSin6 C3015
0.1u 47 79
R3068 10V
R3077
220 48 78 220 10u
49 77
50 76
R3078
220
C3023
10V
10u
TH-58PZ850U
A-Board (6/15) Schematic Diagram
52 53
11
12
13
14
V2_S_DET
V2_C
V2_Y
V2_V
15
RF_V
54