Technics SA-222 M

Main amplifier circuit
SPEAKERS
(right)
AC 120V (0Hz)
AC OUTLET
a70
2SCl815
(7701)
C750
[POWER TRANSFORMER |
To pc.8. EN
(3) terminal
IC603
(S701)
POWER
a706
2SD880
SVISTK2028
[13]
Q702 ~704
2SAI01I5
707
2SC1815
eco
est
9601
2SA992
PL
Q602
2SA992
|
ce
IC60l ,602
AN 7O6GOF
Q708
2SCl8I5
Ré2{
JAPAN |
$602
i
$60!
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(treble)
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TONE CONTROLS
(bass )