Technics SU-A900DM2 - Page 14

SE-AS00SM2 |
MAIN CIRCUIT (P.C.Board:on page 18)
POWER
METER
10.44
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Q907
(Leh)
(Bch)
may
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Tox
MAIGSTA
=
2S
A1309AIRTA
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~
32 # Pe SWITCHING CONT.’
IG901
s
SN
-0.7V
3
BA6138
| METER DRIVE AMP
M901
mMa02
on
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eres set ,
Q906
2SC3311AIRTA |
SWITCHING
POWER METER
ADJ.
(Reh)
1C902
M5218AP
BUFFER
AMP
Ba
(METER)
a”
POWER
METER”
5%
ADJ.(Lch)
E401
ic401
.
Q401,402
—
7
o
AN7062N
D401
a
|
VOLTAGE
AMP
.
SGURCE
SIGNAL
(Lch)
RASNé6000B
V- AMP(MOS)
AQ771
AQT773
28K330GRYTA
2S8C2631RSTTA
oe
VIRTUAL BATTERY VIRTUAL BATTERY
R771
en
(4)
JK801
CONTROL (2)
OUT a A
2SJ105GRYTA 28A1123R8STTA
VIRTUAL BATTERY VIRTUAL BATTERY
4 At
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