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w@ Amplifier Circuit
1
|
4
2SA1309A(A. $1 or
2SA5644
(A. S)
UNa2i4 or
OTC114ES
'UN4110. or.
DTAL44TS
+ Geet.
+ G261. a341. G3ae2.
. 0344, 0912. 9913
2sc27es(e.F} or
28C1740(R. S}
2SA13094( A. S)or
2SA5B4A1A- 5)
2SC345L(P- @)
7A MECHA
Cc
BIAS Cur 42044
REC Cur
40,A
STANDARD
BIAS FRE 67KHz
ERASE Cur 75mA
UN4140
orca4aTs
2SA952(L- KI
cios
20° 47/30
25
| PC-XS ecereve
PC-X95 B/E/G/EN/GI
|
10
A306 33k
2SAL309A
(A.
S}
or 2SA564A1R.
S)
a7
&®
Raat
ay
iar
C144
5.8K
330P
QVZ3523-203AZ
BIAS Adj
TY
S361
FUNCTION SW
cats
Ay
X MARK
REF.NO
PARTS
ogi1
470/10
mago62(H)
NOTE
VOLTAGES ARE OC-MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT
A MECHA PLAY OC 12v
INPUT SIGNAL.
CONDITION
TAPE MODE.
SPEED Aaj
ona7z af
el o604
Lewy
| UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1/6W 5% CARBON AESISTOR.
RESISTANCE VALLES ARE IN OKM [a]
CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACIOR
CAPACITANCE VALUES ARE IN «F(P=pF]
INOUCTANCE VALUES ARE IN sH(m=mH)
€. CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE [4F]/AATED VOLTAGE!)
CIODES ARE HSS104 OR isse54
UNFLAMMABLE CARBON RESISTOR
ALL. NPN TRANSISTOR ARE 25C1740S(R.S) OR 2SC2785(E. F)
ALL PNP TRANSISTOR APE 2SA933S(R.S) OR 2SA1175(E-F)
VALUE WITH * ARE VOLTAGE WHEN WORKING ON
VALUE WITH (2 ARE VOLTAGE IN REC MODE
SHUSL
g
varo028-100
Fig. 5-1
26 (No. 1859)
EMBSOYV-40 14 (Pe-xas)
440-127V
110-120v
220-240v
120V
ae ie
&
roa
pero
am diiee w
aera
2 xs Bo
sone poms [L
sedizeu R } CD signal line
L
R } Deck B Playback signal
L
R } Deck A Playback signal
L
ee
:
R } Radio signal line
semen
p30 Eee 9
a ee he a
camncee mason
Ce
an
and pe =
te
: } Recording signal
' } Radio Recording signal
R } CD Recording signal
+B line
/\ Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
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