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4-3. Schematic Drawings
Wiring Diagram
8
REMOTE CONTROL ACCESSORY 1 ACCESSORY 2 (SERIAL I/F)
B PG PCB
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P14
(WHT)
SHUT PCB
CONTROL PCB
POWER SUPPLY PCB
A
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qooqoSoq
POWER SUPPLY PCB
B Ooooo0oo *^
OPERATION PCB
- _ACCLSSORYJ J SERI AL
T mother! ! PCB I
CONTROL PCB
a
P11 (WHT)
SPEEO H
SPEED L
SYNC FREO
MCTOR STOP a CAPSTAN SERVO PCB P3 (wht)
^^4^
OPERATION PCB
METER SIGNAL INPUT
left reel motor
M) RIGHT REEL MOTOR
pOWFR SUPP
CAPSTAN SOL.
BRAKE SOL.
KEY 016 Y6
KEY RTN R2
KEY RTN R3
H
so
SJ
cut
P10 ( Wht
CONTROL PCB ( L.FF BT j
( L.EOJT )
(L.PLAY )
(R.REW BT )
(R.EOIT )
LV1
IV?
IV 3
LV4
RV!
RV2
RV3
RV4
-' J-
-j~ ,
J.
POWER SUPPLY PCB
B
FUSE PCB
Pi 1 " <WHT)|
' SPEED H
SPEED L 2!
S^NC FREO 3;
MOTOR STOP
a
§§!§!§§§
SENSOR PCB L
r
5?2$S2$??S pi
OPERATION PCB 1
METER SIGNAL INPUT METER GNO
lO (0 K CD 0k 5 5 5 55 55G 3 >> > >-- x 1X
rYy~y~y~^~y~^v~y~Y~Yw~v~\ry~y
L. REEL MOTOR |~I)
L. REEL MOTOR
L. REEL MOTOR
R.REEL MOTOR
R. REEL MOTOR
R. REEL MOTOR
CAPSTAN SOL.
BRAKE SOL.
SOL.
GND
POWER SUPPLY1
PCB B
P8-1
P8-2
P7-4
P7-5
P3-3
P5-3
+ 12V/24V (RM )
+ 12 V/24V (RM)
MOTHER PCB P1O1 P10( BLK) Pi 1 (BLK)
POWER SUPPLY PCB B
CONTROL PCB
T_JI_ L.
PLAY
L.
EDIT FF BT
SERVO PCB WHT)
.^.AJWWW^JWWWUWWW^AAj^^
OPERATION PCB
LEFT REEL MOTOR
MOTHER PCB P101
RIGHT REEL MOTOR
CAPSTAN SOL.
BRAKE SOL.
LIFT SOL.
POWER SUPPLY PCB B
m
09
MOTHER PCB P102
S;5;55£5-53SS2SS2g2-82
3 3*8 %§S
6
1
ai
O)
00
6 8
9 10 11
Jl^JU^KJU^^j'
ACCESSORY - 1
U5
U1
U2
U3
U4
U6
U7
U8
U9
UIO
U11 ,UI2
U13, UI4
U15 , U16
U17 , U18
U19
U20
U21
U22
U23
U24 , U25
U26
U27
U28
U29
U30
U3t
U32
U33
U37
U38
U39
U40, U41
U42, U43
U44 -UU47
U48-VU51
U52 ̂ U53
U54
U55
U56
U57
U58
HD6370IY0P
M5L8279P-5 M5M82C54P-6
M5M82C55AP-5
M5M82C51AP
SPG8640CN
M75188P
M75189AP
M51953BL
TC74HC32P
TC74HCI38P
M5458IP
M54585P
TC74HC245P
TC74HC139P
TC74HC02P
TC74HC«0Pf' TC74HC244P
TC74HC390P TC74HC74P
TC74HC04P
TC74HC14P
TC74HC74P TC74HC390P
TC74HC86P J1PD74HCU04C TC74HC4040P TC74HC00P
TC74HC10P TC74HC00P
TC74HC4040P TC74HC04P
TC74HC00P
TC74HC04P
M54517P
T062504P
M54517P
LM2902N TC4066BP TC74HC04P
TD62504P
0TC124ES
DTA124ES
01 , 02 2SD6OO
Q3<vQ5 2S0794-0
01 ^ 033 1SS133HV
•■<■•
Ri2 REPRO 220k EQ HIGH Q3
013
sr-® 4.7k
8
U1
REW REC SPOOL EDIT
If S4 04
CHECK
19 d S2O D20
LOAD
25 S26 026
d S3O 030
d S38 038
RHSL
d S43 043
S5 05
RTZ
d S21 021
/ACCESSORY
\ REHA
d S3f 031
10
d S39 039
AUTO
IN/OUT
S44 044
/ACCESSORY^ ^ lift j
06
LOC 1 LOC 2
S22 022
11
d S32 032
12
a S40 4Q
CLE/i
o
S23 02
d
13
"o-ft-S33 033
14
d S41 041
DBX 1-8
Sf4 014
TAPF
SPEE
SI6
r S7 07
REPEAT
1-2
ji S24 024
SYNC
LOCK
S1O 010
15
S34 034
16
S42 042
DBX 9-16
SI5 015
D1
02
D3
04
05
ALL
INPUT
D6 052
EDIT
048
AUTO
INPUT
053
c
srooL
049
irSERT
054
AUTO PLAY
050
RHSL
055
AUTO
IN/OUT
056
SYNC LOCK
057
1 1
DBX 1-8
058
13
SPEED
HIGH
SPEED LOW^
047
REPEAT
051
DBX 9-16
059
15
H
YO
Yf
Y2
Y3
Y4
Y5
Y6
STOP PLAY F.FWD REW REC
r SI Dl
RESET
S17 017
VARI
^o-W-I S8 08
1
S27 027
_n S35 035
ALL
INPUT
1 Oil
1 S2 02
MEMO 1
ste oi8
DISPLAY
S9 09
028
pO O
1 S36 036
AUTO
INPUT
r-O O
1 S12 012
r S3 03
MEMO 2
:TL"c>-n-S19 019
AUTO PLAY
[ S25 025
S29 029
6
S37 037
INSERT
D^OH4-S13 013
r S4 04
CHECK
S20 020
LOAD
^"oH S26 026
ri S30 030
S38 038
RHSL
I S43 043
S5 05
RTZ
I S21 02
'ACCESSORY REHA
10
[ S39 S39 039
AUTO
IN/OUT
S44 044
SPOOL
1 S6 06
EDIT
LCC 1 LOC 2
22 021
11
12
I S40 D4C
CLEAR
r-o
[ S45 D4f i
TAPE
SPEED
ri S23 023
13
r-O ' O—14-| S33 033
14
[ S41 041
DBX 1-8
n SI4 014
f S7 D7
REPEAT
1-2
+ 15V
S24 024
SYNC
LOCK
r-0 ' OH4-S1O 010
15
I
o-W-S34 034
16
S42 042
DBX 9-16
015
R7
PI
01
03
04
05
06
07
08
U1
ALL INPUT
052
060
D68
BO
EDIT
D48
AUTO
INPUT
D53
061
4
(fty D69
B1
c
SPOOL
049
INSERT
054
062
070
B2
AUTO PLAY
050
RHSL
055
062
D71
63
U1
U2
U3
LED DISPLAY
2SA995F
MC1455
AUTO
IN/OUT
056
064
10
072
AO
Dl 'u D45 1SS133HV
D46 , D57 SLP-135 (REC
U101 ^U116 LEVEL METER MODULE
01 2SC1815GR
OPERAl
>
in
n
N- GO &i i O ^1 ^ - - — (M CM CM
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