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STUDER REVOXx
ARM ELECTRONICS UNIT
ARM
ELECTRONICS
PCB
1.179.190
SWITCH
PCB/ARM
1.179.247
11.12.81
ARM
IN
POSITION
RIGHT
LIMIT
SWITCH
LEFT
LIMIT
SWITCH
LOWERING
SOLENOID
FOLLOW
UP
LED
CARTRIDGE
ILLUMt-
NATION
SOL1
SOL2
org
org
grn
yet
B791/B795
SECTION 4/17
1
| POWER
SUPPLY BOARD
1.179.259
jr
RETURN FF
PLAY FF
1C1.2
Ica
END OF RECORD
SENSE
AMP
+6.0
Ril
Ds
R6
10k
1N4448
R10
D7
(yr'"\04
10k
1N4448
UG ec arse
4
Re 4125
pi
4m
'MUTING
RELAY
1N46448 3,9V
OTP!
018
R52
39V.
100k
IC1 = SN74LS74
1C2= SN74LS04
(C3 = SN74LS10
1C4= SN74LS0O0
1c
SN74LS11
R58
IC6 = RC45590
47k
IC7 = RC4559
an
020
ADVANCE
R53
ELECTRONICS
100k
ARM
SUPPORT
2x BC 238B
1N4448
DIS
R37
RETURN
12k
C6 J 0,01,
R23
47k
R25
33k
100k ELECTRONICS
R36
0,01
+50
R32
47k
+5,0
R33
47k
LOWERING
LIFTING
FAST INWARD
(ADVANCE)
FAST OUTWARD
(RETURN)
SWITCH -
BOARD/ARM
1.179.247
R48
SET FOR A SENSITIVITY OF
2V FOR 0.24mm (TP1)
R57
SENSITIVITY
OF END-OF-
RECORD TRIGGER
Dp
ea
ta eG
ee A ee
SE
SS
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