Dual C 828 Serviceanleitung Seite 15

TOUCH SWITCH UNIT
CONTROL PC B UNIT
PAUSE
REC.
44
STOP
PAUSE
RE C
4
STOP
FLUG A
MUTE OUT
LED +B
GND.
OSC MUTE
AM P+
+24V
REVERSE
RELAY
5501
6-0 0
S502
6-0 0
5503
• 0
S504
•--0 0
S505
tb..-0
5506
6-0
5507
•
R483
2.2K
9-0 0
0
LED501
•
RA -1 7x 1 K
LED502 Ar
• flie
LED503
• bi
Ar
Y
LED504
LED505
L__
0414
("•-)
Cr
0409
0429
D413
/ 14
J0 .07f
R440
220K
0
0402
R439
10.6
0.7
0408
CO
0404
.1
.16
D418
D419
IC401
3.7
3.
0.3
4.8
1.6
1.3
5508
0'1)
S510
5509 I
ad 0(
osiFs
0 0
'
R429
tb-1_1—•
22K
R428
1-th
22K
0420
47K
0407
0313
6.6
▪
s
cc
0403 0.15
12 13
R424 R423
-
10K 10K
r,
01
470K
9
\CI]
4
0 7
430
•
10K
270K
21 1
MOTOR
1
r- -11
1 ,
0412 1 9 11
44 '
0.65
0414
1C401 -TMP4315AP
IC402 - - NJM4558
IC403 - - - - - / u PC78M 08H
IC404 -- -- - TC4011BP
0401 ---. 405 , 0407,408,410,413,
414,415,418,419, 422,423,
429
25C1815- GR
0406 -25A1015 -Y
0409,424
254950 -Y
0425 25 D892 -0
416,420,411 --- 25A1020
0412 -- - - ---25D1140
0426 ------250549
0417,421
250893-0
10427--- - - - 2SD 837-R
0401-403,413,416,417,
418,419.420.421
WO- 101045
D406,410,414,415,
501--504 -5R1K 2
0405,408,411-- - --SVBIO - 100
0404- HZ 5C 2
D409
-HZ15-3
0412
H Z27- 2
LED501 - TLY- 124
LED502,505 -----TLR-124
LED503,504 -T LG -124
LED506 - LN 55
▪
0420
1,,
R433
47K
0421
26
10
o-
cto
oz
uw
cco
0407 -----05V-50
RA -1- ----RB7102M
RA - 2- ----
P 87223M
RA - 3 -- P 84332M
RA -4 - -P84332M
Ui
u:0
0
-0-
0
05
Z
111
Cr (f)
Cr)
0
9
7
04
S501,-507--KE Y BOARD SWITCH ( STOP POSITIOr
5508 -- RECORD SAFETY SWITCH REVERS
S509 ---- RECORD SAFETY SWITCH ( FORWAR
5510---- COUNTER SWITCH (OFF POSITION
5511---- AUTO REVERSE FUNCTION SWITCH
5512
CASSETTE SWITCH (OFF POSITION
15