15.28. DG-Board (12 of 14) Schematic Diagram
+
+
+
+
RXA_CN
AG_HDMI_5V_DET1
AG_HDCP_WP
AG_HDMI_CEC
VI1P29
VI1P4
RXA_2N
VI1P22
MAIN_Y/CVBS
VI1P27
VI1P24
VI1P3
RXA_0P
XIRQ3
VI1CLK
AG_7493_XRST
RXA_1N
VI1P9
HDMI_BCLK
MAIN_PB/C
MAIN_PB/C
VI1P2
VI1P18
HDMI_INT2
VI1P13
VI1P29
VI1P17
PC_HS
RXA_1P
VI1HSYNC
VI1P12
VI1P6
VI1P25
AG_EDID_WP
PC_VS
VI1P5
VI1P13
XIRQ3
VI1P28
VI1P4
VI1VSYNC
MAIN_PR
VI1P24
VI1P16
VI1HSYNC
PC_VS
VI1P15
RXA_0N
VI1P22
VI1P18
SOY
VI1P25
VI1P5
VI1P27
RXA_CP
VI1VSYNC
VI1P7
VI1P2
VI1CLK
VI1P15
AG_7493_XRST
VI1ENB
VI1P14
VI1P26
AG_HPD1
VI1P28
VI1P16
VI1P12
MAIN_PR
HDMI_SPDIF
VI1P19
VI1P23
MAIN_Y/CVBS
CLKOA
VI1ENB
RXA_2P
VI1P8
VI1P23
VI1P8
VI1P19
VI1P17
VI1P14
VI1P7
VI1P6
PC_HS
VI1P26
VI1P3
VI1P9
SOY
RXB_2P
RXB_2N
RXB_1P
RXB_1N
RXB_0P
RXB_0N
RXB_CP
RXB_CN
AG_HPD3
AG_HDMI_5V_DET3
TV_MAIN_ON_DELAY
1.8V
CLK
O
A
D
VDDIO_3.3V
D
VDD_1.8V
CVDD_1.8V
C4593
25V
0.01u
C4581
10V
1u
C4552
50V
0.1u
C4583
16V
0.1u
C4550
16V
0.1u
C4587
16V
0.1u
C4586
25V
0.01u
C4601
25V
0.01u
C4546
6.3V
2.2u
C4582
16V
0.1u
C4539
10u
10V
C4527
10V
1u
C4624
50V
0.1u
C4585
1u
10V
C4588
16V
0.082u
C4565
25V
0.01u
C4551
50V
0.1u
C4535
50V
0.1u
C4544
16V
0.1u
C4568
16V
0.1u
C4602
16V
0.1u
C4562
50V
8200p
C4598
1u
10V
C4548
50V
0.1u
C4616
16V
0.1u
C4560
16V
0.1u
C4590
18p
50V
C4556
10V
10u
C4618
25V
0.01u
C4589
15p
50V
C4541
50V
470p
C4578
16V
0.1u
C4559
16V
0.1u
C4531
16V
0.1u
C4563
16V
0.082u
C4596
16V
0.1u
C4574
25V
0.01u
C4609
10V
1u
C4604
6.3V
2.2u
C4564
25V
0.01u
C4534
50V
0.1u
C4555
10V
10u
C4595
25V
0.01u
C4619
16V
0.1u
C4566
16V
0.039u
C4620
10V
1u
C4533
50V
68p
C4614
16V
0.1u
C4605
16V
0.1u
C4553
50V
1000p
C4543
16V
0.1u
C4617
16V 0.1u
C4580
25V
0.01u
C4600
25V
0.01u
C4572
16V
0.1u
C4577
16V
0.1u
C4545
16V
0.1u
C4557
16V
0.1u
C4569
16V
0.68u
C4573
16V
0.1u
C4584
1u
10V
C4611
1u
10V
C4612
25V
0.01u
C4528
16V
0.1u
C4623
16V
0.1u
C4613
1u
10V
C4575
1u
10V
C4547
16V
0.1u
C4615
25V
0.01u
C4625
50V
0.1u
C4549
50V
0.1u
C4570
47u
6.3V
C4607
47u
6.3V
C4538
47u
6.3V
C4576
22u
16V
IC4508
C0CBCAD00082
1
Vout
2
NC
3
Cn
4
GND
5
Cont
6
NC
7
NC
8
Vin
IC4509
C0CBCAD00082
1
Vout
2
NC
3
Cn
4
GND
5
Cont
6
NC
7
NC
8
Vin
C0DBGGF00001
IC4506
1
Vo
2
NC
3
GND
4
Cn
Cont
5
Sub
6
Vin
7
C1AB00002753
IC4510
1
DDCB_SD
A
2
SPDIF
3
I2S0
4
I2S1
5
I2S2
6
I2S3
7
LRCLK
8
SCLK
9
MCLKOUT
10
MCLKIN
11
SDA
12
SCL
13
ALSB
14
DGND
15
DVDDIO
16
DE
17
HS
18
VS/FIELD
19
INT1
20
SFL/SYNC_OUT/INT2
21
RESET
22
DGND
23
DVDD
24
P19
25
P18
26
P17
27
P16
28
P15
29
P14
30
P13
31
P12
32
P29
33
P28
34
DGND
35
D
VDDIO
36
P11
37
P10
38
P9
39
P8
40
P27
41
P7
42
P6
43
P5
44
P4
45
P26
46
R_A
C
TIVE/P25
47
SRLIN/P24
48
DCLKIN
49
DGND
50
D
VDDIO
51
LLC
52
SRLUP/P23
53
TRGIN/P22
54
P21
55
P3
56
DGND
57
DV
D
D
58
P2
59
P1
60
P0
61
P20
62
VS_IN
63
HS_IN
64
DGND
65
XT
AL1
66
XT
AL
67
D
VDDIO
68
PVDD
69
PGND
70
ELPF
71
PVDD
72
PGND
73
ELPF2
74
FB
75
SOG
76
AIN7
77
AIN1
78
AIN8
79
AIN2
80
AIN9
81
AIN3
82
AGND
83
AGND
84
AVDD
85
REFOUT
86
CML
87
AGND
88
AVDD
89
BIAS
90
CAPY1
91
CAPC1
92
CAPC2
93
AIN10
94
AIN4
95
AIN11
96
AIN5
97
SOY
98
AIN12
99
AIN6
100
PGND
101
PVDD
102
ELPF3
103
CGND
104
CVDD
105
DDCA_SCL
106
DDCA_SD
A
107
MD
A
108
MCL
109
CVDD
110
CGND
111
TVDD
112
RXA_CN
113
RXA_CP
114
TGND
115
RXA_0N
116
RXA_0P
117
TGND
118
RXA_1N
119
RXA_1P
120
TGND
121
RXA_2N
122
RXA_2P
123
TVDD
124
RT
E
R
M
125
CVDD
126
CGND
127
TVDD
128
RXB_CN
129
RXB_CP
130
TGND
131
RXB_0N
132
RXB_0P
133
TGND
134
RXB_1N
135
RXB_1P
136
TGND
137
RXB_2N
138
RXB_2P
139
TVDD
140
CGND
141
CVDD
142
DVDD
143
DGND
144
DDCB_SCL
L4516
J0JHC0000078
L4524
J0JHC0000078
L4511
J0JHC0000078
L4518
J0JHC0000078
L4520
J0JHC0000078
L4521
J0JHC0000078
L4512
J0JCC0000077
L4515
J0JHC0000078
SUB3.3V
SUB3.3V
SUB5V
MAIN9V
TP4512
TP4513
TP4515
TP4514
TV_MAIN_ON_DELAY
XIRQ3
MAIN_PB/C
VI1P15
VI1ENB
AD_SDA1
VI1P2
VI1P8
HDMI_SDIN
AG_HPD1
VI1P12
AG_HDMI_MUX_SEL
VI1P29
AG_HDMI_5V_DET1
MAIN_PR
VI1P14
AG_HDMI_REP_EN
VI1P27
AD_SCL1
VI1P26
VI1CLK
VI1CKOUT
HDMI_BCLK
SOY
VI1P6
VI1P3
VI1P7
VI1VSYNC
AG_HDMI_5V_DET3
VI1P19
AG_HDMI_MUX_EN
AG_HPD3
HDMI_LRCK
VI1P5
AG_HPD2
MAIN_Y/CVBS
AG_HDCP_WP
VI1P23
PC_VS
VI1P16
AG_7493_XRST
VI1P4
AG_HDMI_5V_DET2
VI1P17
HDMI_SPDIF
VI1P9
VI1HSYNC
VI1P28
VI1P22
AG_EDID_WP
VI1P13
PC_HS
AG_HDMI_CEC
VI1P18
VI1P25
HDMI_INT2
VI1P24
Q4517
2SB0709A0L
Q4514
2SB0709A0L
Q4516
2SB0709A0L
Q4515
2SB0709A0L
R4640
EXB28V680JX
R4635
EXB28V680JX
R4639
EXB28V680JX
R4649
EXB28V680JX
R4642
EXB28V680JX
JS4501
0
R4656
22
R4613
22
R4624
1.69k
R4612
1.5k
R4647
68
R4652
47k
R4614
22
R4641
22
R4615
160
R4666
47k
R4638
68
R4691
22
R4667
150
R4578
150
R4645
68
R4597
1k
R4622
100
R4643
22
R4585
100
R4654
0
R4598
1k
R4606
4.7k
R4611
1.37k
R4636
68
R4746
47k
R4644
22
R4637
68
R4658
22
R4631
499
R4628
100
R4657
22
R4692
22
R4593
1k
0
R4627
R4705
0
R4706
1k
R4651
68
R4646
68
R4587
820
R4661
100
R4670
68
R4790
4.7k
R4596
1k
R4579
150
R4708
1k
R4650
68
1M
R4626
R4653
4.7k
R4601
1k
R4629
100
R4604
7.5k
X4500
H0J270500113
EXB28V330JX
R4648
RX_WS
TVDD
YIN7
RX_SCK
YIN5
CN_to_H
CN_to_H
UVIN8
YIN6
IN
YIN8
PVDD
YIN4
OUT
CN_to_H
RIN2
UVIN9
AVDD
RIN3
Peaks Lite II
RIN0
3G
Peaks Lite II
DTV
RIN1
YIN0
CLKOA
UVIN7
HSIA
GenX4
UVIN4
UVIN2
VSIA
UVIN3
YIN3
CLKIA
RX_SD0#
PB/C
GenX4
UVIN5
YIN1
YIN2
UVIN0
UVIN6
YIN
YIN9
PR
UVIN1
PD:GenX4
PD:GenX4
PD:GenX4
PD:GenX4
107
106
100
108
105
104
102
103
101
DG-BOARD TNPA4415S (12/14)
!
ADV7493,HDMI-Mux
CVDD 1.8V
DVDD 1.8V
AVR 3.3V
HDMI I/F RECEIVER
10bit A/D
to(5/14)
to(6/14)
to(5/14)
to(3/14)
(14/14)
to(5/14)
to(1/14)
to(1/14)
to(6/14)
49
46
43
45
42
48
44
47
41
TH-42PZ77U
DG-Board (12 of 14) Schematic Diagram
TH-42PZ77U
DG-Board (12 of 14) Schematic Diagram
TH-42PZ77U
92
Summary of Contents for Viera TH-42PZ77U
Page 4: ...1 Applicable signals 4 TH 42PZ77U ...
Page 19: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 19 TH 42PZ77U ...
Page 20: ...8 2 Lead of Wiring 2 20 TH 42PZ77U ...
Page 21: ...8 3 Lead of Wiring 3 21 TH 42PZ77U ...
Page 22: ...8 4 Lead of Wiring 4 22 TH 42PZ77U ...
Page 23: ...8 5 Lead of Wiring 5 23 TH 42PZ77U ...
Page 24: ...8 6 Lead of Wiring 6 24 TH 42PZ77U ...
Page 28: ...9 4 No Picture 28 TH 42PZ77U ...
Page 35: ...11 4 Adjustment Volume Location 11 5 Test Point Location 35 TH 42PZ77U ...
Page 37: ...37 TH 42PZ77U ...
Page 65: ...15 1 Schematic Diagram Note 15 Schematic and Block Diagram TH 42PZ77U 65 ...
Page 134: ...TH 42PZ77U 134 ...
Page 135: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 135 TH 42PZ77U ...
Page 136: ...16 2 Packing Exploded Views Accessories 136 TH 42PZ77U ...
Page 137: ...16 3 Packing Explode Views Stand 137 TH 42PZ77U ...
Page 138: ...16 4 Replacement Parts List Notes 138 TH 42PZ77U ...