VREF2
114
:VIDEO MAIN SIGNAL PATH
SELECT
FM WRITE
CLOCK
DSC OUT
PBNLO
SIN/COS
EDMY
B-Y0
R-Y0
ENVY0
RE*
WE*
DBI
ADRR
/
12
DBODIS
ADIN
T OUT
C OUT
Y OUT
DBOWB
WBCOUT
WBYOUT
COUT
YOUT
FMY/C OUT
R1PORT
R2PORT
YCVCTRL
DISVCTRL
CGVCTRL
FMY/C IN
MEMVCTRL
MOSAIC
ZOOMCOUT
ZOOMYOUT
DB0AF
FTG1,2
ZONE
DMCHR
SYNC,CSW,HP
BF,CBLK,FP,
WIPESIG
NHRST
/
6
/
8
/
12
/
8
/
16
/
12
/
8
/
8
/
12
/
12
/
12
/
8
/
8
/
16
/
8
/
9
/
8
/
8
/
8
/
5
/
9
/
8
/
8
/
4
/
16
TBCBLK,TBCCSW
TBCSYNC,TBCBF,
TBCHD
TBCHD
VTRVD
VTRHD
/
8
/
8
DSEL 0
BY 0
RY 0
DCP,FH2
HCLR
FI
HD
VD
33
26
37
39
6
3
14
7
-
-
--
-
-
-
-
WR
RD
RWO
C IN
VRB
VRT
Y IN
IC408
/
8
/
8
/
8
/
8
/
4
/
6
/
6
/
16
OSDMODE
VDDCY,
4FCK*
2FCK*
FCK*
DSCMODE
FMW CNT
CG2 FCK
CG FCK
4FCK
V1
V2
V3
V4
CH1
CH2
SUB
DS1
DS2
R
H1
H2
RECYO
FSC O
RECCO
ENCCO
-
-
-
PBTHC
PBTHY
TBCCO
TBCYO
PBH
PBH
TBC OFF
DEC
OSC
TSTDEC
CG
VIDEO
DIGMEM
FCK23
AF
FTG
SSG
TBC
ZOOM
DIS
MEMCON
DNR
WB
YC
PWM
MIF
AD2
AD1
DA
DA
DA
DA
B-Y OUT
R-Y OUT
Y OUT
REC Y OUT
IC410
TO LCD
AV JACK
TO
IC5001
HEAD AMP
TO
TO VIDEO
4.43MHz
REC C OUT
C OUT
D/A
D/A
D/A
-
-
-
R398
R393
R401
R391
R348
R339
R334
R323
99
96
91
86
83
78
X301
OSC
67
69
65
64
32
28
FM C OUT
FM Y OUT
FM C IN
FM Y IN
37
30
165
145
142
140
133
150
147
158
151
123
118
109
104
75
74
62
60
61
70
17
16
10
11
12
3
4
5
6
7
8
9
171
172
173
174
175
-
54
46
43
44
56
57
FMWCNT
DSCMODE
DBOYC
PBH
Summary of Contents for NV-VS50EG
Page 12: ...Fig 1 Fig 2 Fig 3 Fig 4 12...
Page 13: ...Fig 5 Fig 6 Fig 7 13...
Page 14: ...Fig 8 Fig 9 Fig 10 Fig 11 14...
Page 15: ...Fig 12 Fig 13 15...
Page 16: ...Fig 14 Fig 15 16...
Page 18: ...5 ABBREVIATIONS 18...
Page 19: ...19...
Page 20: ...6 WAVEFORM TABLE 7 BLOCK DIAGRAMS 7 1 OVERALL BLOCK DIAGRAM 7 2 BLOCK DIAGRAM OF CONNECTION 20...
Page 23: ...10 2 VTR MECHANISM SECTION 2 23...
Page 24: ...10 3 VTR MECHANISM SECTION 3 24...
Page 25: ...10 4 CAMERA LENS SECTION 25...
Page 26: ...10 5 FRAME CASING SECTION 1 26...
Page 27: ...10 6 FRAME CASING SECTION 2 27...
Page 28: ...10 7 PACKING PARTS ACCESSORIES SECTION 28...
Page 29: ...11 REPLACEMENT PARTS LIST 11 1 VTR MECHANISM SECTION 1 PARTS LIST 29...
Page 54: ...R1840 ERJ3RBD683 M RESISTOR CH 1 16W 68K 54...