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WIRING—2
I
f-] TRANSISTOR C.B
15
14
13 l2
lO 9 8
7
Main
amp
idring current
adjustment
Method:
Adjust semi-fixed
resistor SFR701
(702) so that
the voltage
between
Q 711
(712)
and
Q 713
(714) emitters is set to 23.5 mV.
Rating:
Idling current:
25 mA
Emitter resistance
0.472 x 2=0.940
0.942 x 25 mA = 23.5 mV
SPEAKER
4~160
[ISP TERMINAL C.B
22
A
a
et)
BLU
ee oe
ce
Sa
BLK
a
GRN
B]CONTROL CB C18 |] [> i kreo
}—_——
WHT
Peete
BLK
WHT
|
<8LK
ac
G C> oe MAIN AMP/POWER C.B
RED
3
315
VOLTAGE
SELECTOR
Jil
BLU
rLOO4
(TUING POINTER)
Sis
GSP SWITCH
C.B
YEL
PL803
(LEVEL METER)
WHT
F]LAMP
C.B
B(+) Pattern
NOTES
(1)
GJ TRANSISTOR C.B
[ql AMP
with a tester (20K o
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