Panasonic NV-GX7EG Service Manual page 18

NV-GX7EG / NV-GX7EGM / NV-GX7B / NV-GX7EN / NV-GX7A / NV-GX7ENT
A
B R3512
C3504 C3503
0
0.01 1
R3513
0
C
C3502
1 1.7
1 VDD
1.7
2 VDD
1.7
3 VDD
C3501
1 4 MONI 0(6)
5 MONI 0(5)
2.4
6 AVDD2.5
7 AVSS
C3570
0.1
8 AVBB
0.5
9 Y AINC
0.7
10 Y AINT
0
11 Y REFBOT
C3509 0.1
0
12 Y CML
0
13 Y REFTOP
C3510 0.1
0
14 Y ITEST
15 Y STBY
16 Y SPEEDUP
1.7
17 VCD2
C3506 18 DVSS
0.1
19 AVBB
2.4
20 DVDD2.5
21 Y EOC
1.7
22 Y STC
1.7
23 C STC
24 C EOC
C3508
0.01 2.4
25 DVDD2.5
26 DVSS
27 AVBB
1.7
28 VDD2
29 C SPEEDUP
D
30 C STBY
C3512 0.1
0
31 C ITEST
0
32 C REFTOP
C3513 0.1
0
33 C CML
0
34 C REFBOT
1.1
E 35 C AINT
R3580 47K 0.5
36 C AINC
37 AVBB
38 AVSS
2.4
F 39 AVDD2.5
C3507 40 MONI 0(4)
C3505
0.01 0.01
41 MONI 0(3)
42 VSS
43 VSS
44 VSS
G
C3516
0.1
H
I
NV-GX7EG/EGM/B/EN/A/ENT SUB (EX INPUT) SCHEMATIC DIAGRAM
J
10
176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133
IC3501
C1AB00001280
(ANALOG INPUT)
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88
I8 I2 I3 I4 I5
11 12
VDD
VDD
VDD
CAM Y(3)
CAM Y(2)
CAM Y(1)
CAM Y(0)
Y D O(9)
Y D O(8)
Y D O(7)
Y D O(6)
Y D O(5)
Y D O(4)
VDD
Y D O(3)
Y D O(2)
VDD
Y D O(1)
Y D O(0)
C D O(7)
C D O(6)
C D O(5)
C D O(4)
VDD
C D O(3)
C D O(2)
C D O(1)
VDD
C D O(0)
COLOR FRAM
CPSYNC
VIDEO S I
VDD
VDD
VDD
VDD
R3501 1K
C3517
I1 0.01 I9 I10 I11 I12 I13
13 14 15
18
:VIDEO MAIN SIGNAL PATH
TO SUB CN(D-6)
<TO VIDEO1/DSC/CAMERA>
CLK135
A8 Y DATA10
A7 Y DATA11
A6 Y DATA12
A5 Y DATA13
A4 Y DATA14
A3 Y DATA15
A2 Y DATA16
A1 Y DATA17
VSS 132 B8 C DATA10
1.7
B7 C DATA11
131
B6 C DATA12
1.7
130 B5 C DATA13
1.7
B4 C DATA14
129
B3 C DATA15
128 B2 C DATA16
B1 C DATA17
127
INV1
126 INH1
125
VSS 124
123
122
-
121 A1
-
120 A2
-
119 A3
-
118 A4
1.7
117
-
116 A5
-
115 A6
-
INV 114
1.7
TO SUB CN(C-6)
113
<TO VIDEO1/DSC>
-
112 A7 CLK27B
-
111 A8
VSS 110
-
TO SUB CN(E-6)
109 B1 I8
<TO DSC>
-
108 B2 I12 TDI SIF
-
107 B3
VSS 106
-
105 B4
1.7 TO SUB CN(D-5)
104 <TO CONTROL>
-
I9 SIF X RST
103 B5
-
102 B6
-
101 B7
1.7 TO SUB CN(C-6)
100 <TO VIDEO1>
-
I13 TDI TOPS
99 B8
VSS 98
TO SUB CN(C-6)
VSS 97
0 <TO VIDEO1/EVR/
96 CL3504 DSC/CAMERA/CONTROL>
0
I11 TCK
95 CL3503
I10 TMS
-
INH 94
0.1
93 I7
1.7
R3556
92
10K
R3568
1.7
91 18K
1.7
90
1.7
89
C3518
0.01
NV-GX7EG/EGM/B/EN/A/ENT
SUB (EX INPUT) SCHEMATIC DIAGRAM
16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A38
A16
A15
A39
A36
A37
17