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3-4. OVERALL BLOCK DIAGRAM (4/5)
VC-398 BOARD(4/5)
REC CK
REC DT
RF IN
SWP
TO
4
OVERALL
BLOCK DIAGRAM
(2/5)
(PAGE 3-4)
MC BUS
SPCK
SWP, FRRV, TRRT, TRRV
VSP SO,SI,SCK
VD SO,SI,SCK
TO
6
OVERALL
BLOCK DIAGRAM
(3/5)
(PAGE 3-5)
VSP SO,SI,SCK
TO
MC BUS
1
OVERALL
BLOCK DIAGRAM
(1/5)
BS CLK
(PAGE 3-2)
(15/23)
IC5302
EEPROM
3
6
2
EEP SO,SI,SCK
HI SO,SI,SCK
TO
8
OVERALL
REC PROOF
BLOCK DIAGRAM
(5/5)
CHIME SDA,CHIME SCK,CHIME VDD
(PAGE 3-10)
XCC DOWN
16
DIGITAL VIDEO/AUDIO SIGNAL
DCR-PC1000/PC1000E
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
CN1009
CPC
FOR ADJUSTMENTS
2
1
SWP
RF MON
172
164
(15/23)
IC5301
CAP FG
190
(2/2)
165
CAP ON,CAP FWD
MECHA
52
166
CONTROL
|
45
33
|
29
(14/23)
FRRV
23
CAP PWM
TRRT
89
41
TRRV
IC6001
178
179
LPF
69
VSP SO,SI,SCK
70
DRUM PWM
67
88
44
LPF
82
83
80
DRUM FG
197
20
DRUM PG
198
15
LOAD,UNLOAD
13
TREEL FG
192
SREEL FG
193
86
87
TAPE END
84
189
1
TAPE TOP
3
196
X5301
20MHz
66
DEW AD
119
65
63
TAPE LED ON
180
106
MODE SW A, B, C
|
108
3-7
VSP SO, SCK
Q2210
(23/23)
CAP ERROR
43
SWITCHING
H6
G11
IC2201
(2/2)
(1/2)
PWM
Q2211
DRIVE
DRUM ERROR
45
SWITCHING
J6
G8
(10/23)
REC CK
IC4301
44
CN1013
REC DT
6
46
10
ODD
REC/PB
9
5
AMP
RF IN
4
EVEN
3
35
3
2
RF MON
30
RF SWP
39
SWP
38
(14/23)
35
38
IC6001
36
(1/2)
FG 1,2
CAPSTAN
4
7 8
FG AMP
80
1
74
CAPSTAN
CAP U,V,W
MOTOR
76
DRIVE
78
75
CAP VS
77
63
64
DRUM U,V,W
DRUM VS
65
67
68
DRUM
MOTOR
DRIVE
DRUM FG AMP
53
52
50
DRUM PG AMP
49
32
69
LOADING MOTOR
LM LOARD, UNLOARD
DRIVE
33
72
29
26 27
REEL FG AMP
25
22 23
21
TAPE END DETECT
20
19
18
TAPE TOP DETECT
CHIME SDA,CHIME SCK,CHIME VDD
3-8
N MECHA DECK
(MDX-N100)
DRUM
M9003
CN1010
27
CAPSTAN
FG
24
20
|
17
12
M
CAPSTAN
|
MOTOR
9
16
|
13
CN1014
M9001
5
DRUM
M
MOTOR
|
10
1
DRUM FG
2
DRUM PG
CN1008
1
M9002
M
LOADING
|
MOTOR
4
DEW AD
DEW
6
SENSOR
T REEL +, –
20
T REEL
H9002
19
SENSOR
S REEL +, –
22
S REEL
H9001
SENSOR
23
Q9001
TAPE END SENSOR
28
Q9002
TAPE TOP SENSOR
16
LED9001
TAPE LED
TAPE LED ON
25
S9002
REC PROOF
REC PROOF
11
MIC9002
12
4PIN
|
CONNECTOR
14
XCC DOWN
18
S9001
C. C. DOWN
7
MODE
MODE SW A, B, C
|
SWITCH
9
S9003
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