Panasonic TH-58PZ800U Service Manual page 57

11.11. A-Board (5/12) Schematic Diagram
! A-BOARD TNPH0731ADS (5/12)
IIC2p
to
(3/12)(11/12)(12/12)
AD_SCL2
AD_SDA2
<< Connection Device >>
3.3V:V-AVSW/ADV4422/FE/DVB-TNR
5V :A-AVSW/A-TNR
HDMI_INT2
GenX4
to (7/12)
AG_SOUND_SOS
AG_SOUND_SOS
to (7/12)(12/12)
AG_AUDIO_MUTE
AG_AUDIO_MUTE
to (7/12)
AG_AUDIO_XRST
AG_AUDIO_XRST
AG_VIDEO_STATUS
ADV7493
to (10/12)
HDMI_LRCK
HDMI_LRCK
HDMI_BCLK
HDMI_BCLK
HDMI_SDIN
HDMI_SDIN
HDMI_SPDIF
HDMI_SPDIF
MAIN_Y/CVBS
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PB/C
MAIN_PR
MAIN_PR Front End
RGB_CVBS
RGB_CVBS
=SOY
PC_HS
PC_HS RF_V
PC_VS
PC_VS
RF_L
24.576MHz for ADV
MCLK
MCLK
RF_R
HDMI_INT2
IRD to (1/12)
R4137
100
DTV_SPDIF
IECOUT0
R4135
330
DTV_SRCK
SRCK0
R4134
330 DTV_DMIX
DMIX0
R4136
330 DTV_LRCK
LRCK0
to (3/12)
DTV_V
DTV_V
TH-58PZ800U
A-Board (5/12) Schematic Diagram
37 38
CONNECTOR,AVSW
JK3000
D3076
MAZ81400ML
K1U932A00001
D3077
MONITOR OUT
MAZ81400ML
V
AD_SCL2
V
AD_SDA2
MON_L
L
L
MON_R
R
R
G
T D3078
V1 MAZ81400ML
R
D3051
S
MAZ81400ML
V1_C
C
Y V1_Y
C Y G
R3203 R3199
Y-G 75 75 D3048
MAZ81400ML
C-G
D3052
G MAZ81400ML
V1_S_DET
R3208 V1_V
V
V
75
MAZ81400ML
L D3063
L
R3202 MAZ81400ML
39k
R
R
G D3064
MAZ81400ML
R3204
COMPONENT2
39k
D2_Y
Y R3212
Y
75 MAZ81400ML
D3065
R3211 MAZ81400ML D2_PB
PB
Pb
75
R3209 D2_PR
Pr PR
75
G MAZ81400ML
R3190 D3066
L
L MAZ81400ML
39k
R R3191
R
39k
G D3069
MAZ81400ML
COMPONENT1
D1_Y
Y R3198
Y MAZ81400ML
75
D3070
MAZ81400ML
R3194
PB
Pb
75
D1_PB
PR D3071
Pr
MAZ81400ML
G D1_PR
MAZ81400ML
R3189
L 75
L
R R3192
R
39k
G
R3193
39k MAZ81400ML
to (11/12)
MAZ81400ML
FL3010
RF_V J0MAB0000140
1 4
RF_L
2 3
RF_R
R3210 R3206
39k 39k
MAZ81400ML
1 4
2 3
FL3011
J0MAB0000140
6
1
JK3001
11
K1FB315A0006 7
2
PC IN
12
8
3
R3306 L3308
4.7k J0JCC0000269
13
9
4
14
10
L3309
J0JCC0000269
5
C3059
R3307 15
R3319 10V
4.7k
B 0 10u PC_B_IN
R3318
75
C3057
R3316 10V
G 0 10u PC_G_IN
R3313
75
C3061
R3301 R3303 R3311 10V
0 0 R 0 10u
PC_R_IN
R3302 R3305 R3310
100 100 75
VD PC_V_IN
HD PC_H_IN
39 40
C3123
R3145 R3123
100 10V 10u 1.8k
MON_L AAM_L
SUB9V R3147 C3124 R3124
100 10V 10u 1.8k
MON_R AAM_R
Q3123
2SD0601A0L
R3149 Q3125 AG_VIDEO_STATUS
R3146 R3148
100
180k 180k 2SB0709A0L R3153
1k A_MON_MUTE
R3150
100
Q3124
2SD0601A0L
D3079
V1_L
V1_R
D3080
D3067
D2_L
D2_R
RENESAS
Video Input
D3068
V1/YC1:AV1 Back
V2:Peaks DC out
V3/YC3:AV2 Back
V4:nonuse
V5/YC4:AV3 Side
V6:nonuse
V7:RF
RGB:(PC)
D3072
YPbPr1:Comp1
YPbPr2:Comp2
D1_L
D1_R Video Out
OUT1:Main(ADV)
OUT3:Monitor out
OUT7:ADV(SOY)
D3073
Audio Input
L1/R1 RF
L2/R2 Comp1
D3053 L3/R3 Comp2
L4/R4 AV1
L5/R5 Av2
R3072
PC_L L6/R6 AV3
VJUMP1005-S
L7/R7 (PC)
AD_SDA2
PC_R L8/R8 (DVI)
L9/R9 DTV AD_SCL2
Audio Out R3073
D3054 VJUMP1005-S
OUT1:nonuse MAIN_Y/CVBS
OUT2:nonuse PC_HS
OUT3:Monitor out
MAIN_PB/C
OUT4:Main(ADAV)
PC_VS
MAIN_PR
C3020
16V 22u
R3076
MON_V 75
C3021
RGB_CVBS 10V 220u
MAIN_R
MAIN_L
AAM_R
AAM_L
RF_L
RF_R
41 42
57
SUB5V
J0JYC0000068
C3049
10V
100u
C3050
16V
0.1u
SUB3.3V
C3017
16V
0.1u
26 100
27 99
28 98 R3107 C3047 D1_PR
SCL PRin1
29 CVBSin2 Rin 97 68 10V 10u
GND VCC5V HDin HD VD/FBKMUTE
30 96
R3099 C3046 D1_Y
R1 Gin
G/CY/CVBSout1 CYin1
R3074 68 31 95 68 10V 10u
HD out1 L3 DET1
32 94
R3098 C3045 D1_PB
B/PB/Cout1 PBin1
R3075 68 33 93 68 10V 10u
VD out1 T DET6
34 92 D2_PR
IC3001 R3097 C3044
R/Prout1 PRin2/R3
35 91
68 10V 10u
VCC5V T DET7
36 C1AB00002855 90 D2_Y
R3096 C3043
SAG CVBSout4 CYin2/G3
37 89
68 10V 10u
C3019 Y/Y+C/CVBSout4 L3 DET2
16V VIDEO SW
38 88 R3095 C3042 D2_PB
0.1u
S2out PBin2/B3
39 AUDIO SW 87
68 10V 10u
SAG CVBSout5 VCC5V
40 86
C/Y+C/CVBSout5 Cin4
41 85
GND T DET8 SUB9V
42 84
+ SAG CVBSout3 Yin4
43 83
CVBS/Y+Cout3 T DET9
44 82
L3000
VCC9V CVBSin5
R3out R9in J0JYC0000068
45 81
G/CY/Y/CVBSout7 L3out L9in VCC9V
46 80
C3022 R2out R8in
O3 CVBSin6
16V
47 79 C3015
0.1u R3077 R3068
10V 10u
220 48 78 220 RF_V
49 77
50 76
R3078
220
C3023
10V
10u
TH-58PZ800U
A-Board (5/12) Schematic Diagram
43 44
1
2
3
4
L3001
V2_S_DET
V2_C
V2_Y
V2_V
5
45