Panasonic Viera TH-42PY80P, Service Manual

Page: 51 / 143

51
11.13. A-Board (9/16) Schematic Diagram
+ +
+
S S
S
S
S
S
S
RXA_0P
RXA_2N
RXA_CP
RXA_1N
RXA_0N
RXA_2P
RXA_1P
RXA_CN
DDCB_SCL
VI1P21
VI1P29
VI1P26
VI1P4 VI1P5 VI1P6 VI1P7
VI1P27
VI1P8 VI1P9
VI1P28 VI1P23 VI1P22
VI1P3 VI1P2 CLK
O
A
VI1P25 VI1P24 VI1CLK
VI1P17
VI1P9
VI1P15
VI1P28
VI1P7
VI1P27
VI1P2
ADV_MCLK
CLKOA
VI1P29
VI1P16
VI1P26
VI1P13
VI1P22
VI1P4
VI1P18
VI1P25
VI1P5
VI1P23
VI1P14
VI1P8
VI1P3
VI1P6
VI1P24
VI1P12
VI1CLK
VI1P19
RGB_FB
MAIN_Y/CVBS
PC_VS
MAIN_PB/C
MAIN_PR
PC_HS
RGB_CVBS
RGB_CVBS
MAIN_PB/C
MAIN_PR
HDMI_SPDIF
VI1P0
AG_HDMI_CEC
XIRQ3
AG_ADV_XRST
AG_ADV_XRST
RXC_CP RXC_CN RXC_2P RXC_2N RXC_1P RXC_0P RXC_1N RXC_0N
MAIN_Y/CVBS
DDCA_SCL
DDCA_SDA
VI1P19
VI1P15
VI1P17
VI1P14
VI1P16
VI1P18
VI1P13
VI1P12
DDCB_SD
A
RXB_CN RXB_CP RXB_0N RXB_0P RXB_1N RXB_1P RXB_2N RXB_2P
RGB_FB
VI1VSYNC
VI1HSYNC
VI1ENB
VI1CLK2
VI1P11
VI1P10
VI1CLK2
VI1HSYNC
VI1VSYNC
VI1P0
VI1P21
VI1ENB
VI1P10
VI1P11
RXA_2P RXA_2N RXA_1P RXA_1N RXA_0P RXA_0N RXA_CP RXA_CN
A
G_HPD4
A
G_HDMI_5V_DET4
AG_HDMI_REP_EN
AG_HPD1
AG_HPD2
AG_HDMI_5V_DET1
AG_HDMI_5V_DET2
AG_HDMI_5V_DET4
AG_HPD4
A
G_HDMI_REP_EN
PC_VS PC_HS
AD
V_MCLK
XIRQ3
DDCC_SCL DDCC_SD
A
ADV_SCL
ADV_SDA
DDCA_SCL
DDCA_SDA
C4553
50V
1000p
C4533
50V
68p
C4555
10V 10u
C4585
1u
10V
C4598
1u
10V
C4580
25V
0.01u
C4595
25V
0.01u
C4613
1u
10V
C4612
25V
0.01u
C4575
1u
10V
C4574
25V
0.01u
C4603
2.2u
6.3V
C4605
1u
10V
C4604
470p
50V
C4602
16V
0.1u
C4614
16V 0.1u
C4600
16V
0.1u
C4547
16V
0.1u
C4596
16V
0.1u
C4619
16V
0.1u
C4550
16V
0.1u
C4645
16V
0.1u
C4644
16V
0.1u
C4643
16V
0.1u
C4630
16V
0.1u
C4628
16V 0.1u
C4642
1u
10V
C4640
1u
10V
C4638
1u
10V
C4636
1u
10V
C4634
1u
10V
C4632
1u 10V
C4646
16V
0.1u
C4625
16V
0.1u
C4548
16V
0.1u
C4549
16V
0.1u
C4552
16V
0.1u
C4551
16V
0.1u
*C4537
16V
0.1u
C4535
16V
0.1u
*C4567
16V
0.1u
C4534
16V
0.1u
C4624
16V
0.1u
C4608
16V 0.1u
C4606
4.7u
10V
C4616
4.7u
10V
C4617
22u
4V
C4607
4.7u
10V
C4601
47u
6.3V
C4599
47u
6.3V
C4554
16V
47u
C0DBGYY00477
IC4513
1
CE
2
GND
3
NC
5
VOUT
4
VDD
C0DBGYY00477
IC4512
1
CE
2
GND
3
NC
5
VOUT
4
VDD
C0CBCBE00001
IC4511
1
VOUT
2
NC
3
GND
4
CNCONT
5
SUB
6
VIN
7
C1AB00002966
IC4510
1
CVDD
2
GND
3
D
VDD
4
SPDIF
5
CLK_24.576
6
SCLK
7
LRCLK
8
I2S0
9
SDATA
10
SCL
11
GND
12
DVDDIO
13
DE
14
HS
15
VS/FIELD
16
INT1
17
SFL/SYNC_OUT/INT2
18
GND
19
DVDD
20
P0
21
P1
22
P2
23
P3
24
P4
25
P5
26
P6
27
P7
28
P8
29
P9
30
P10
31
P11
32
GND
33
DVDDIO
34
P12
35
P13
36
P14
37
P15
38
P16
39
P17
40
P18
41
P19
42
P20
43
P21
44
P22
45
P23
46
P24
47
P25
48
P26
49
P27
50
DCLKIN
51
GND
52
D
VDDIO
53
LLC
54
TRIGIN/P28
55
SRL_UP/P29
56
GND
57
D
VDD
58
SRL_IN/P30
59
R_A
CTIVE/P31
60
P32
61
P33
62
P34
63
P35
64
RESETB
65
HS_IN
66
VS_IN
67
FB
68
AG
N
D
69
SYNC2
70
NC
71
AIN4
72
AIN5
73
AIN6
74
NC
75
AV
D
D
76
AGND
77
NC
78
AIN9
79
NC
80
AGND
81
AVDD
82
REF2
83
REF1
84
AGND
85
AVDD
86
GND
87
PVDD
88
XTAL1
89
XTAL
90
PVDD
91
GND
92
CVDD
93
GND
94
TVDD
95
RxA_C-
96
RxA_C+
97
GND
98
RxA_0-
99
RxA_0+
100
GND
101
RxA_1-
102
RxA_1+
103
GND
104
RxA_2-
105
RxA_2+
106
DDCA_SCL
107
DDCA_SD
A
108
TVDD
109
CVDD
110
GND
111
DDCB_SCL
112
DDCB_SD
A
113
TVDD
114
RxB_C-
115
RxB_C+
116
GND
117
RxB_0-
118
RxB_0+
119
GND
120
RxB_1-
121
RxB_1+
122
GND
123
RxB_2-
124
RxB_2+
125
TVDD
126
R
TERM
127
CVDD
128
GND
129
TVDD
130
RxC_C-
131
RxC_C+
132
GND
133
RxC_0-
134
RxC_0+
135
GND
136
RxC_1-
137
RxC_1+
138
GND
139
RxC_2-
140
RxC_2+
141
TVDD
142
DDCC_SCL
143
DDCC_SDA
144
GND
*A11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
L4518
J0JYC0000068
L4519
J0JYC0000068
L4513
J0JYC0000068
L4517
J0JYC0000068
L4514
J0JYC0000068
L4512
J0JYC0000068
L4511
J0JYC0000068
L4515
J0JYC0000068
L4516
J0JYC0000068
SUB3.3V
SUB5V
MAIN3.3V
MAIN9V
MAIN5V
R4628 R4629
R4721
R4720
R4673
R4644
R4610
TP4512
AG_HDMI_MUX_SEL
PC_VS
MAIN_PB/C
ADV_SCL
AG_HDMI_MUX_EN
AG_HPD1
AG_ADV_XRST
RGB_CVBS
MAIN_PR
PC_HS
AG_HPD3
MAIN_Y/CVBS
AG_HDMI_REP_EN
AG_HPD4
RGB_FB
AG_HPD2
AH_HDMI_SDIN
AH_HDMI_LRCK
HDMI_SPDIF
AG_HDMI_5V_DET2
AG_HDMI_5V_DET3
AH_HDMI_BCLK
AG_HDMI_5V_DET1
AG_HDMI_5V_DET4
VI1P0
VI1HSYNC
VI1P11
VI1P28
ADV_MCLK
VI1P29
VI1P26
VI1P6
VI1CLK2
VI1P12
VI1P16
VI1ENB
VI1P3
VI1P13
VI1P10
VI1P18
VI1P14
VI1P8
VI1CLK
VI1P24
VI1P22
VI1P27
VI1P5
VI1P7
VI1P4
VI1P21
AG_HDMI_CEC
VI1P9
VI1P23
ADV_SDA
VI1P19
VI1P25
XIRQ3
VI1VSYNC
VI1P2
VI1P17
VI1P15
VI1CKOUT Q4516
2SB0709ASL
Q4515
2SB0709ASL
Q4514
2SB0709ASL
*Q4519
2SB0709ASL
Q4517
2SB0709ASL
R4679
68
EXB28V680JX
R4648
EXB28V330JX
R4635
68
EXB28V680JX
R4640 68 EXB28V680JX
R4678
68
EXB28V680JX
R4639 68 EXB28V680JX
R4649
68
EXB28V680JX
R4638
68
R4596
1k
R4699
68
1%
R4611
75k
R4636
68
R4670 68
1%
R4589
806
1%
R4588
806
R4656
2.2k
R4651
68
1%
R4627
220
1%
R4634
220
1%
R4626
220
R4601
1k
*R4641
22
1%
*R4664
604
*R4622
1k
1%
*R4593
2.2k
*R4609
1.2k
R4598
1k
R4665
47k
R4701 47k
1%
*R4605
2.2k
1%
R4587
604
R4652
47k
R4680
68
R4645 68
R4646 68
R4637
68
R4647 47k
1%
R4592
806
R4650
68
R4624
10k
1%
R4606
120k
22
*R4643
R4704 47k
R4625
10k
R4702 47k
R4614
0
R4703 47k
R4705
47k
1%
R4631
499
R4597
1k
*R4608
1k
R4666
47k
RX_SD0#
RX_WS
RX_SCK
TO 1/16
Y1
Y0 Cb9,Cr9 Cb1,Cr1 Cb8,Cr8 Cb6,Cr6 Cb7,Cr7 Cb4,Cr4 Cb5,Cr5 Cb0,Cr0 Cb2,Cr2 Cb3,Cr3 R2 R4 R3 R5
YIN0
CLKOA
UVIN7
HSIA
UVIN4
TO 2/16
UVIN2
VSIA
UVIN3
CLKIA
UVIN5
UVIN0
UVIN6
YIN9
UVIN1
YIN3
YIN7
YIN1
YIN5
YIN2
UVIN8
YIN4
YIN6
RIN4
UVIN9
RIN5
YIN8
RIN2
Peaks Lite II
RIN3
AVSW
Peaks Lite II
GenX5
VI1P11
VI1P20
VI1P1
VI1P0
VI1P10
VI1VSYNC
VI1HSYNC
VI1P21
G0
G1
B0
B1
R0
R1
GIN1
GIN0
RIN0
RIN1
BIN1
BIN0
VI1P11
VI1P20
VI1P1
VI1P0
VI1P10
VI1P21
VI1VSYNC
VI1HSYNC
CbCrIN9
HDMI_CEC
DDC5V
Y9
Y4
Y2
Y8
Y3
Y6
Y7
Y5
IIC1
A/D Conv,HDMI-Mux
3.3V
1.8V
1.8V
TO 7/16
FROM 7/16
TO 2/16
TO 15/16
TO 15/16
TO
GH-BOARD
(GH11)
TO 12/16
78 77 74 75 81 76 79 80 73
35
34
32
33
31
! A-BOARD (9/16)
ADV7495, HDMI-Mux
CRNo.4500-4799
TXN/A1RPTB(B/E)
TXN/A1RPTE(P)
TH-42PY80P, PZ80B/E
A-Board (9/16) Schematic Diagram TH-42PY80P, PZ80B/E
A-Board (9/16) Schematic Diagram