Panasonic NV-DV2000 Service Manual page 67

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VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
VIDEO MAIN SIGNAL PATH IN REC MODE
VI1
RHY RST
E
LD1
INTP
L1
LD2
ADDT0
L2
LD3
ADDT1
L3
LD4
ADDT2
L4
LD5
ADDT3
L5
LD6
ADDT4
L6
LD7
ADDT5
L7
LD8
ADDT6
L8
LD9
ADDT7
L9
LD10
ADDT8
L10
LD11
ADDT9
L11
LD12
ADDT10
L12
LD13
ADDT11
L13
LD14
ADDT12
L14
LD15
ADDT13
L15
LD16
ADDT14
L16
LD17
DT15
L17
LD18
ALE
L18
LD19
DC
L19
D
LD20
BCLK
L20
LD21
RST DIF
VD1
BD0
M1
VD2
BD1
M2
VD3
BD2
M3
VD4
BD3
M4
VD5
SMP
M5
VD6
CLK18M2
M6
C
VD7
SSP
M7
VD8
FRP
M8
VD9
INF
M9
VD10
TMS
M10
VD11
TCK
M11
VD12
GND
VI2
D REC 2V
B
LD22
D REC 2V
SD1
TDI
VI3
D REG 3V
A
VI4
DIF TDO
SL : TO DIGITAL (SYSTEM CONTROL & SERVO)
VD : TO DIGITAL (VIDEO 1)
VI : TO DIGITAL (VIDEO 2)
LD : TO DIGITAL (LSI MICON)
1
2
2V
C3701
C3702
C3715
C3716
0.1
0.1
0.1
0.1
L1
L2
L3
L4
L5
L6
L7
0.1 0.1
108
107
0.1
L8
109
AD9
0.1
L9
110
AD8
2.1
111
V
CC
A (2/3)
0.1
L10
112
AD7
0.1
L11
113
AD6
0.1
L12
114
AD5
0.1
L13
115
AD4
116
GND
0.1
L14
117
AD3
0.1
L15
118
AD2
0.1
L16
119
AD1
0.1
L17
120
AD0
121
GND
R3701
122
/LCNTD
100K
123
/RD
0
L18
124
ALE
0
L19
125
/DC
0.7
L20
126
BCLK
2.1
127
V
B (2/3)
CC
3
128
/V
CC
2.1
129
/V
CC
B (2/3)
1.3
M1
130
AD15/DBA0
1.3
M2
131
AD14/DBA1
1.3
M3
132
AD13/DBA2
1.3
M4
133
AD12/DBA3
2.1
M5
134
ADB11/SMPA
135
GND
R3721
10K
0
136
ADB10/DBB0
R3722
10K
0
137
ADB9/DBB1
R3723
10K
0
138
ADB8/DBB2
R3724
10K
0
139
ADB7/DBB3
R3725
10K
2.1
140
ADB6/SMPB
2.1
141
V
CC
B (2/3)
1.1
M6
142
CLK18
3
143
V
CC
0
M7
144
SSP
1
2
0
M8
R3737
27
M9
M10
FL3701
M11
VLF1466B223T
3
1
C3719
2
6V10
C3722
C3723
FL3702
0.1
VLF1466B223T
3V
3
1
FL3703
VLF1466B223T
C3720
2
6V10
3
1
3V
C3721
2
6V10
3V
3
3V
C3717
C3718
C3703
C3704
0.1
0.1
1000P
R3703
10K
0.1 0.1 0.1 0.1 2.1
3
3
2.8
0
3
3
3
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
IC3701
TSB13LV11PBW
(DIGITAL INTERFACE)
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
0
0
0
3
0
0
3
3
1.5
1.5
R3735 0
0.1
C3724
0.1
NOTE: THE MEASURMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS STOP MODE
WITH PAL COLOUR SIGNAL. (MINI DV:SP MODE) ·LINE IN SIGNAL LEVEL... -6dB 400Hz
THE MEASURMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ( ) ON THIS DIAGRAM IS PLAYBACK MODE
WITH PAL COLOUR SIGNAL. (MINI DV:SP MODE) ·LINE IN SIGNAL LEVEL... -6dB 400Hz
THE MEASURMENT MODE OF THE DC VOLTAGE IN THE BRACKETS < > ON THIS DIAGRAM IS RECORD MODE
WITH PAL COLOUR SIGNAL. (MINI DV:SP MODE) ·LINE IN SIGNAL LEVEL... -6dB 400Hz
4
5
FL3704
VLF1466B223T
1
3
2
C3706
0.1
0.1
C3708
C3707
6P
1000P
R3702
0
R3738
R3708
C3705
0
1M
C3727
0.1
0.1
X3701
VSX0846
C3709
(24.578MHz)
6P
2.8
3
3
3
3
3
0
1.1
3
1.4 1.3
85
84
83
82
81
80
79
78
77
76
75
74
73
1.9
TPA+
72
1.9
TPA-
71
0
TPB+
70
0
TPB-
69
0
R0
68
R3709
1.2
R1
67
0
R3710
CPS
66
R3711
3
A.V
65
CC
3
A.V
CC
64
A.GND
63
C3710
1000P
A.GND
62
1.9
TPBIAS
61
A.GND
60
A.GND
59
D.GND
58
3
D.V
57
CC
1.4
SYSCLK
56
0
D1
55
0
D0
54
0
CTL1
53
0
CTL0
52
0
LREQ
51
PC2
50
PC1
49
PC0
48
3
D.V
CC
47
D.GND
46
GND
45
3
V
CC
44
1.4
LSYS CLK
43
0
LCTL0
42
0
LCTL1
41
0
LD0
40
0
LD1
39
0
R3739
LD2
38
0
R3740
LD3
37
24
25
26
27
28
29
30
31
32
33
34
35
36
3
0.1
0.1
3
3
3
3
0
3
R3736
10K
C3725
0.1
6
7
3V
3V
P3701
1
TPA+
2
TP A-
TO RF I/F SECTION
3
DV GND
IN MAIN
4
TPB+
P7601 (D-4)
5
TPB -
6
DV GND
R3715
56
R3716
C3713
1
56
R3717
C3714
270P
56
R3718
R3719
R3720
56
390
4700
2700
3300
390K
10K
10K
C3711 1000P
C3712 1000P
3V
3V
NOTE : DO NOT USE ANY PARTS NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART, PLEASE REFER TO PARTS LIST.
8
9

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