FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
PV-V4621
PV-V4621-K
PV-V4661-K
Not Used
A
B
C
Z
MODEL
MARK
MAIN VI (ADVANCE) SCHEMATIC DIAGRAM (A, C)
0.1
C3815
47K
R3810
3300P
C3803
100/6.3V
C3801
1/50V
C3822
0.1
C3808
100U
L3801
0.01
C3811
2R2/50V
C3825
R3822
C3810
0.01
C3818
0.01
C3802
0.01
C3807
39P
C3821
R3814
R3812
0.01
C3805
R3815
1000P
C3812
47K
R3811
R3821
0.1
C3804
39K
R3807
R3813
0.1
C3816
47U
L3802
0.1
C3820
3900P
C3806
47K
R3803
0.01
C3817
0.01
C3819
C3828
100P
C3830
0.1
0.47/50V
C3826
19
15
36
34
5
9
2
31
1
33
8
13
22
23
11
7
26
35
14
32
17
27
16
24
12
25
20
6
4
28
30
18
29
10
21
3
TP3804
TP3803
TP3807
TP3806
TP3801
TP3805
TP3802
BLACK AUDIO
DETECTOR
H-MASK
WIDTH
CONTROL
MA
LPF
LPF
VIDEO
DETECT
AN3275SB-E1
COUN
TER
V-MASK
DELAY
SYNC
DETECTOR
VCC
CA
H-MASK
DELAY
V/H SYNC
SEPARATION
CA
ENVELOPE DETECTOR
VIDEO
LATCH
CLAMP
CLAMP
IC3801
AMP
BLACK VIDEO
DETECTOR
GND
AUDIO
LATCH
V-SYNC
SEPARATION
MIX
CA
MA
V-REF
V-MASK
WIDTH
CONTROL
AUDIO DC
AMP
MA
COUN
TER
HEAD AMP SW
E/V-MASK(H)
AUDIO BLACK DETECT(L)
VIDEO
VIDEO BLACK DETECT(L)
CUE/REV/SS(L)
SW+5V(VIDEO)
AUDIO
PB AUDIO
B
H
3
C
4
D
A
5
E
A
F
1
A
G
2
TO MAIN V
TO MAIN I
TO MAIN II
TO MAIN II
TO MAIN II
WF42
WF41
WF40
47K
56K
Z
Z
Z
Содержание Omnivision PV-V4621
Страница 6: ...Fig 1 3 Fig 1 4 Fig 1 5 6 ...
Страница 26: ...6 2 2 Inner Parts Location Fig J1 1 26 ...
Страница 27: ...6 2 3 EJECT Position Confirmation Fig J1 2 27 ...
Страница 28: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 6 2 4 1 Reassembly Notes 28 ...
Страница 58: ...11 2 MECHANISM BOTTOM SECTION 58 ...
Страница 59: ...11 3 CASSETTE UP COMPARTMENT SECTION 59 ...
Страница 60: ...11 4 CHASSIS FRAME AND CASING PARTS SECTION 60 ...
Страница 61: ...11 5 PACKING PARTS AND ACCESSORIES SECTION 61 ...