Read Panasonic TC-32LX50 / TC-26LX50 Service Manual online
10.14. DV-Board Schematic Diagram
G
G
RX_SD0#
HDMI_5V_DET
JT
A
G_TRST
HDMIINT
HPD
JT
A
G_TMS
SCL0B
SD
A0B
NIRQ2
RX_WS
AP_DE
YGIN1
YGIN0
VSIB
HDMIINT
RX_SCK
RX_MCLK
YGIN0
YGIN1
AP_DE
HSIB
VSIB
UBIN0
CLKINB2
UBIN2
UBIN1
YGIN9
UBIN3
YGIN8
UBIN4
YGIN7
UBIN5
YGIN6
UBIN6
YGIN5
UBIN7
YGIN4
UBIN8
YGIN3
UBIN9
YGIN2
JT
A
G_TCK
JT
A
G_I_TDO
JT
A
G_TDO
SCL0B
HDMI_RST
JTAG_TRST
JTAG_TDO
JTAG_I_TDO
JTAG_TCK
JTAG_TMS
HPD
HDMI_5V_DET
RX_SD0#
RX_WS
YGIN9
YGIN8
YGIN7
YGIN6
YGIN5
YGIN4
YGIN3
YGIN2
UBIN9
UBIN8
UBIN7
UBIN6
UBIN5
UBIN4
UBIN3
UBIN2
UBIN1
UBIN0
HSIB
RX_SCK
RX_MCLK
5V_MAIN
SDA0B
DDC_SCL
DDC_SDA
NIRQ2
1.5V_MAIN
HDMI_RST
CLKINB2
R5013
47k
R5337
4.7k
C5049
16V
0.1u
TP5011
*R5021
10k
C5019
50V
1000p
*JS5003
R5040
EXB38V330JV
R5354
33
R5395
22
D5025
MAZ30560ML
C5034
16V
0.1u
L5017
J0MAB0000176
12
3
4
*ZA5005
K4CD01000011
R5393
4.7k
*D
V1
1
2
3
4
ZA5003
TESA169
*ZA5002
TESA169
R5011
0
0
R5356
33
C5017
1u
10V
10V
R5041
33
R5014
4.7k
R5018
10k
R5353
0
TP5022
ZA5001
K4CD01000011
C5044
16V
0.1u
L5015
J0MAB0000176
12
3
4
R5338
4.7k
TP5024
C5137
50V
1000p
TP5008
R5019
47
R5023
68
*IC5017
C3EBFC000037
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
R5391
47k
R5025
22
TP5001
R5020
100k
C5018
16V
0.1u
C5134
16V
0.1u
*Q5003
2SD0601A0L
TP5013
TP5018
R5034
0
R5374
0
L5012
J0JHC0000045
JK5001
K1FA119D0001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R5334
D1HG5608A002
56
C5136
1u
10V
R5015
4.7k
R5036
1k
C5144
16V 0.1u
R5196
10k
*R5336
56
C5133
16V
16V
4.7u
*R5002
22
L5002
J0JHC0000045
MN864721
IC5003
1
LPSA5
2
LPSA6
3
LPSA7
4
PD
WN
5
NIRQ
6
HSCL
7
HSD
A
8
VSS
9
VDD33
10
PSEL
11
NPRIME
12
NTEST
13
SCANTEST
14
VSS
15
VDD15
16
TESTM0
17
TESTM1
18
TESTM2
19
MINTEST
20
NRESET
21
SOM0
22
SOM1
23
SOM2
24
ESD
A
25
ESCL
26
TMS
27
TCK
28
TDI
29
TDO
30
TRST
31
VDD15
32
VSS
33
VDD33
34
Q0
35
Q1
36
Q2
37
Q3
38
VSS
39
Q4
40
Q5
41
Q6
42
Q7
43
VDD33
44
Q8
45
Q9
46
Q10
47
Q11
48
VSS
49
Q12
50
Q13
51
Q14
52
Q15
53
VDD33
54
Q16
55
Q17
56
Q18
57
Q19
58
VSS
59
Q20
60
Q21
61
Q22
62
Q23
63
VSS
64
RCLK
65
DE
66
VDD15
67
HSYNC
68
VSYNC
69
VDD33
70
VSS
71
CTL0
72
CTL1
73
CTL2
74
CTL3
75
TD4
76
TD5
77
TD6
78
NIRQ2
79
VDD33
80
AMD
AM
81
AMD
A
C
L
82
AMD
A
W
S
83
AMSDO1
84
AMSDO2
85
AMSDO3
86
AMTX
87
VSS
88
P1SCL
89
P1SD
A
90
EXTCKEN
91
VDD15
92
P0SCL
93
P0SD
A
94
EXTCKIN
95
VSS
96
FLT
97
A
VSS
98
A
VDD
99
A
VDD
100
P1RXCM
101
AVSS
102
P1RXCP
103
P1RX0M
104
AVSS
105
P1RX0P
106
P1RX1M
107
AVSS
108
P1RX1P
109
P1RX2M
110
AVSS
111
P1RX2P
112
AVDD
113
AVDD
114
P0RXCM
115
AVSS
116
P0RXCP
117
P0RX0M
118
AVSS
119
P0RX0P
120
P0RX1M
121
AVSS
122
P0RX1P
123
P0RX2M
124
AVSS
125
P0RX2P
126
A
VDD
127
A
VDD
128
A
VSS
R5077
22
R5024
22
R5392
4.7k
C5005
16V
0.1u
0.1u
C5141
10V
1u
1u
D5019
D4ED13900001
Q5004
2SC584500L
MAIN5V
C5036
16V
0.1u
R5394
22
TP5007
D5015
D4ED13900001
TP5012
R5371
56
*L5022
J0JCC0000166
C5039
16V
0.1u
0.1u
R5370
56
L5018
J0MAB0000176
12
3
4
TP5006
R5039
10k
C5016
16V
0.1u
R5033
0
TP5025
D5016
D4ED13900001
C5047
16V
0.1u
D5022
D4ED13900001
R5042
33
D5021
D4ED13900001
R5030
10k
R5022
1k
L5003
J0JHC0000045
*Q5001
B1MBACA00008
G1
D1
S1
G2
D2
S2
R5038
10k
D5013
D4ED13900001
C5001
4.7u
16V
R5007
0
D5018
D4ED13900001
TP5014
*DV15
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
R5035
0
R5045
0
R5347
0
TP5000
C5004
10V
1u
R5349
0
C5057
50V
100p
C5020
16V
0.1u
C5056
16V
0.1u
C5014
16V
0.1u
R5359
33
R5176
0
TP5017
D5017
D4ED13900001
D4ED13900001
C5040
16V
0.1u
R5350
0
TP5010
C5143
50V
1000p
C5140
10V
1u
1u
TP5023
D5020
D4ED13900001
D4ED13900001
L5016
J0MAB0000176
12
3
4
R5078
22
L5007
J0JHC0000045
R5037
10k
10k
TP5020
R5396
100
L5021
J0JHC0000045
1.8k
R5399
L5001
J0JHC0000045
D5023
D4ED13900001
D5014
D4ED13900001
*R5017
39k
R5006
1k
TP5009
R5044
0
C5030
16V
0.1u
C5135
10V
10V
1u
R5366
4.7k
MAIN3.3V
C5046
50V
470p
TP5002
R5372
56
R5043
10k
R5376
100
R5335
33
C5054
4.7u
16V
R5369
56
C0CBCAD00016
IC5015
1
Vcont
2
GND
3
Np
5
Vin
4
Vout
C5013
16V
4.7u
*Q5002
2SD0601A0L
*R5003
22
R5348
0
R5367
D1HG5608A002
56
TP5015
HOTPLUG
3.3V_SDA
CABLE IN -> Hi : Norm
CABLE OUT -> Low : Mute
for Audio MUTE and 5Vdet
Hi : MUTE
FOR DDC RESET
RXC-
RXC+
RX0-
RX0+
RX1-
RX1+
RX2-
RX2+
CLKG
+5V
D0G
SCL
D2G
HPDT
DDC DATA
CLK+
CEC
DDCG
D2+
D2-
D1-
D1+
CLK-
D1G
D0-
D0+
3.3V_SDA
3.3V_SCL
3.3V_SCL
Low : Detect HPD5V
from H90 DAC
JAE
6
5
1
4
2
3
High level = 1V
AD
SUFFIX JW
HDMI I/F
DDC EEPROM
AVR+1.5V
E
B
A
9
6
4
8
7
C
D
2
1
F
5
3
DV-BOARD TXNDV10LCM
TO
(DG10)
DG-BOARD
3.2
3.1
3.2
3.2
0
0
0
0
3.2
1.5
1.2
0
3.2
3.2
3.2
0
0
3.2
3.2
0
3.7
0
3.2
0
1.5
0
0
0
3.2
0
0
3.2
0
3.2
3.2
3.2
3.2
0.3
3.2
3.2
3.2
0.1
2.3
0
1.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.2
0
0
3.2
0
0
0
0
0
0
0
0
0
0
3.2
0
0
0
0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
0
0
0
3.2
0
3.2
3.2
0
0
3.2
3.2
3.2
0
3.2
3.2
0
3.2
3.2
3.2
3.2
0.2
3.2
3.2
0
1.4
0
0
0
0
3.2
0
0
0
0
0
0
0
1.4
0
0
0
0
3.2
0
2.3
0
0
3.2
0
3.2
0
0
0
0
3.2
0.3
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TC-32/26LX50 DV-Board Schematic Diagram
TC-32/26LX50 DV-Board Schematic Diagram
TC-32LX50 / TC-26LX50
40
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