Panasonic TH-C50FD18A Service Manual page 58

50 inch class 1080p plasma hdtv
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11.16. A-Board (10/12) Schematic Diagram
A-BOARD TNPH0721AQS (10/12)
!
11
IC4511
C0CBCBE00001
AVR 3.3V
SUB5V
J0JCC0000241
7
1
VIN
VOUT
C4605
C4603
10V
2
R4611
1u
NC
6.3V
5.6k
6
2.2u
SUB
R4624
3
GND
10k
R4606
9.1k
5
4
CONT
CN
C4604
50V
470p
J0JCC0000241
SUB9V
L4511
J0JHC0000078
C4625
16V
C4551
C4554
R4601
0.1u
16V
16V
1k
47u
0.1u
R4587
C4553
RGB_CVBS
604
50V
Q4517
1000p
2SB0709ASL
R4593
C4533
2.2k
50V
68p
C4624
R4598
16V
0.1u
1k
TP4512
YIN
TP4519
R4626
MAIN_Y/CVBS
220
C4552
16V
Q4516
0.1u
R4592
2SB0709ASL
806
C4535
16V
R4597
0.1u
1k
PB/C
R4627
MAIN_PB/C
220
C4549
Q4515
16V
0.1u
R4589
2SB0709ASL
806
C4534
R4596
16V
0.1u
1k
PR
R4634
MAIN_PR
220
C4548
Q4514
16V
2SB0709ASL
0.1u
R4588
806
12
13
14
TH-C50FD18A
A-Board (10/12) Schematic Diagram
82
83
ADV7495,HDMI-Mux
SUB3.3V
IC4513
L4513
C0DBGYY00477
L4514
J0JYC0000068
AVR 1.8V
C4601
C4602
6.3V
16V
C4617
47u
0.1u
C4616
VDD
VOUT
10V
10V
10u
10u
GND
NC
CE
L4512
PVDD 1.8V
L4516
J0JYC0000068
C4599
C4600
AVDD 1.8V
6.3V
16V
L4517
47u
0.1u
J0JYC0000068
CVDD 1.8V
L4518
J0JYC0000068
*R4630
0
*R4632
0
C4596
16V
0.1u
73
74
75
AGND
NC
76
R4659
NC
AIN4
VJUMP1005-S
77
C4628
AIN9
AIN5
C4608
16V
78
16V
0.1u
NC
0.1u
79
AGND
C4547
C4555
80
16V
10V
AVDD
0.1u
81
10u
REF2
82
REF1
C4630
83
C4550
16V
AGND
16V
84
0.1u
0.1u
AVDD
C4643
IC4510
85
16V
GND
0.1u
86
R4615
C1AB00002901
PVDD
0
87
XTAL1
HDMI I/F RECEIVER
88
XTAL
89
10bit A/D
PVDD
C4574
90
GND
91
C4632
25V 0.01u
CVDD
10V
C4575
92
1u
GND
93
10V
1u
TVDD
94
RXA_CN
RxA_C-
RXA_CP
95
RxA_C+
96
GND
RXA_0N
97
RxA_0-
98
RXA_0P
RxA_0+
99
GND
RXA_1N
100
RxA_1-
101
RXA_1P
RxA_1+
102
GND
103
CVDD
RXA_2N
RxA_2-
GND
RXA_2P
104
DDCB_SCL
RxA_2+
105
DDCA_SCL
DDCA_SDA
106
107
108
C4634
10V
1u
84
85
IC4512
C0DBGYY00477
L4515
J0JYC0000068
AVR 1.8V
C4606
C4607
10V
MAIN_Y/CVBS
VDD
VOUT
10V
10u
10u
MAIN_PB/C
R4625
GND
10k
NC
CE
MAIN_PR
RGB_CVBS
PC_HS
L4519
J0JYC0000068
PC_VS
DVDD 1.8V
CVDD 1.8V
DVDDIO 3.3V
R4651
68
Y1
VI1P29
36
35
R4678
EXB28V680JX
34
VI1P12
P17
DVDDIO
33
C4645
VI1P13
P16
GND
16V
32
0.1u
VI1P14
P15
P11
31
VI1P15
P10
30
VI1P16
P9
29
VI1P17
P8
28
VI1P18
R4649
P7
27
EXB28V680JX
VI1P19
P6
26
VI1VSYNC
G0/Y0
P5
R4679
25
VI1HSYNC
G1/Y1
EXB28V680JX
P4
24
VI1ENB
B0/CbCr0
P3
23
R4700 47k
VI1CLK2
B1/CbCr1
P2
22
R4701 47k
R4610
VI1P11
R0
P1
21
R4702 47k
68
VI1P10
R1
P0
20
R4703 47k
R4609
DVDD
68
19
C4619
GND
16V
18
0.1u
SFL/SYNC_OUT/INT2
17
R4645
INT1
16
R4704
68
VI1P0
R4644
VS/FIELD
15
47k
VJUMP1005-S
VI1P21
DTV
HS
14
R4705
R4646
R4652
to (3/12)(12/12)
DE
47k
68
13
47k
DVDDIO
AD_SCL1
12
R4706
C4646
GND
47k
16V
R4657
AD_SDA1
11
0.1u
VJUMP1005-S
SCL
S
10
R4658
SDATA
9
S
VJUMP1005-S
RX_SD0#
I2S0
8
RX_WS
LRCLK
7
RX_SCK
AUDIO
SCLK
GND
6
HDMI_SDIN
DDCC_SDA
CLK_24.576
HDMI_SDIN
5
HDMI_LRCK
DDCC_SCL
R4648
SPDIF
HDMI_LRCK
4
EXB28V330JX
HDMI_BCLK
HDMI_BCLK
3
C4614
HDMI_SPDIF
HDMI_SPDIF
2
0.1u
16V
1
C4613
1u
10V
C4612
0.01u
25V
86
87
58
Peaks Lite IIp
to (1/12)
VI1P9
VI1P9
B9/CbCr9
VI1P8
VI1P8
B8/CbCr8
CN_to_H
to (5/12)
VI1P7
VI1P7
B7/CbCr7
MAIN_Y/CVBS
VI1P6
VI1P6
B6/CbCr6
MAIN_PB/C
VI1P5
VI1P5
B5/CbCr5
MAIN_PR
VI1P4
VI1P4
B4/CbCr4
RGB_CVBS
VI1P3
VI1P3
B3/CbCr3
PC_HS
VI1P2
VI1P2
B2/CbCr2
PC_VS
VI1CLK2
VI1CLK2
VI1P1
B1/CbCr1
HDMI_INT2
VI1ENB
VI1ENB
VI1P0
B0/CbCr0
MCLK
MCLK
VI1P19
VI1P19
G9/Y9
VI1P18
VI1P18
G8/Y8
VI1P17
VI1P17
G7/Y7
VI1P16
VI1P16
G6/Y6
VI1P15
VI1P15
G5/Y5
VI1P14
VI1P14
G4/Y4
VI1P13
VI1P13
G3/Y3
VI1P12
VI1P12
G2/Y2
AG_ADV_XRST
VI1HSYNC
VI1HSYNC
VI1P11
G1/Y1
VI1VSYNC
VI1VSYNC
VI1P10
G0/Y0
VI1P29
VI1P29
R9
VI1P28
VI1P28
R8
VI1P27
VI1P27
R7
VI1P26
VI1P26
R6
VI1P25
VI1P25
R5
VI1P24
VI1P24
R4
VI1P23
VI1P23
R3
VI1P22
VI1P22
R2
VI1P10
VI1P10
VI1P21
R1
VI1P11
VI1P11
VI1P20
R0
VI1CLK
VI1CLK
CLKIA
R4670
CLKOA
68
VI1CKOUT
CLKOA
VI1P0
VI1P0
VI1VSYNC
VSIA
VI1P21
VI1P21
VI1HSYNC
HSIA
VI1P1
VI1ENB
Peaks Lite IIp
XIRQ3
to (1/12)
XIRQ3
GenX5
to (7/12)
AG_HPD1
AG_HPD1
XIRQ3
AG_HPD2
AG_HPD2
AG_ADV_XRST
AG_ADV_XRST
AG_EDID_WP
AG_EDID_WP
AG_HDMI_5V_DET3
AG_HDMI_5V_DET3
AG_HPD3
AG_HPD3
to (5/12)
AG_HDMI_REP_EN
AG_HDMI_REP_EN
AG_HDMI_5V_DET1
AG_HDMI_5V_DET1
AG_HDMI_5V_DET2
AG_HDMI_5V_DET2
AG_HDMI_CEC
AG_HDMI_CEC
AG_HDMI_MUX_SEL
AG_HDMI_MUX_EN
AG_HPD4
AG_HDMI_5V_DET4
TH-C50FD18A
A-Board (10/12) Schematic Diagram
88
89
90

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