Dual C 828 Serviceanleitung Seite 13

Schaltbild / Wiring diagram / Schma de älectrique
Lch
MIC
1
1.
Rch
Lch
LINE IN
•
R101
4.7K
•
Ei
C101 4.7
11
Rch MIC AMP OUT
R ch
INPUT VR
Rch
DIN SWITCH
ch MIC AMP IN
777
r -
-0-
Rch ch I
*-Rch
/
DIN
Lch
LINE OUT
Rch
RECORD- PLAY
HEAD
Lch(FORWARD)
2
••Rch I
3]
R334 2.2K
R607 10K
-0-
-0--
mies
V
7'7
R ch
o1= 0
o
Ra3T -c,03
In
1K
4.7
lila
R605
2.2M
C605
10
c604 G601
- 11 -- • 41111
R604 470P
560K
RECORD- PLAY
Di
HEAD
Lch(REVERSE)
PHONES
RECOR-PLAY
Rch(FORWARD)"-J I +
HEAD
I
I CC'
RECORD-PLAY
Rch(REVERSE)
3
HEAD
4 •
Rch cr,
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oId
S2-1
F0719
52-5
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1 1
R123 2.2K
0
Er
cr Er
58-1 51 7
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ON OFF
C1 0 0 0 5 5R 6
8
1 1 11
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0
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Er
C104
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0
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I
0.0047
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C109
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1811111
1C102
lin BM
R124 2.28
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52-3
10
R160 100
I
cc
ERASE HEAD
(FORWARD)
ERASE HEAD
(REVERSE)
J1
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Rch
1?
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CORD
PLAY
C136
4.7
CO
Er
01
R163 108
R170 4.78
to
C139 . c -c
47P
C138
0102
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470P R165 220K
C144 R171 5. 68
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r -
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10
C161 tr,
0.001
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Er
Er
0
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NB
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Ei
a
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100P
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00
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cc
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Rch
b
Ei
14
0309
R169 3308
C141 0.01
VR102
5K Rch
2
EX
R320 10K
VR111
MEI
10K
0303
52-7
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c>
R313
0
E-'- a :
D
L
cc
L301
1-*
C•3
cc
< 7 >
0301
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Er
CO
1.41
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VII 0302
0 =2,
CO
0 0
0304
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0 305 C313
1111
R326 470
2.2K
R327
108
r-
g-
R301 5.68
S1-11 0
330
CO a
Ei
0
000a
Ei a0
R332 2.28 R340
1K
58-3
R330 2.28
7
R329
57-3
2.2K
0307
2
Egir 1,9,1 L__
j
_
R302 1.2K
• I t
R303 6.88
• I I
R304 8.2K
• O
R305 2.28
•---4
R306 22K
R307 158
R308 228
J7
•--CZZI • •-
R309 338 J
• i:=3
R310 8.2K
J8
0306
L
IC101 -N.IM4558 0101,102,112,113,601,
-25C 1327-U 0107,110 -25 1317-5 0311,314- 5818-2 51--PL4
IC102 --LM 1011N 0103 -106,108,109,111,114 -119, 5 2--FOR
IC103 LA4170
305 ‚309 2SC 828 - 5 D101,102,301 -307,309 LED301
TLG124
53 --Fe 5
IC701 -UAA180 0301-,303
250 592NC 5
313,315-317- -MA150 LED302 TLY124 54 --Cr 0
0308
250 892-Q 0308
HZ4B- 2
LED713213'.714.71/:-SLP155B-01
55 --FeC1
VOLTAGE CHECK POSITION -= 0304,306
-250880-9
0310
- HZ 20-2
LED701-710 ----TLG208 56 --MT
RECORDING. METAL TAPE AND REVERSE POSITION 0307
25C828 -A
0312
HZ 78 2 LED711 712
-TLR208 57-- MPX
58-- DOLI
13