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-720 (W, FS)
VU_Meter
Oscillator
2.
Normal! tape
re
|
jot]
Reatng
(O}
Frequency counter edb
SOCKE diet
Check the output of two signals
fo
(1 kH2/5 kHz).
a
The difference between two signals
should be also within 3 dB.
1kH2z/ 5 kHz
VU Meter
Fig. 44
Adjustment and semi-conductor parts location
RTIL
RTIR
Q2R
Q2L
Q7
L5
$6
=<'
KK)
CIR IC1L
ae)
RT4L RTAR
Playback level (Gain)
L
| J2
LINE IN
R
=
a
ere
(
:
|
1
C52R C52L
| eee
R
OO
LAR
QIR
LY
SS
es CORNY Ey
=
RV2L, R
MIL
\
Ss
Fig. 45
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