Aiwa NSX-D737 Service Manual page 8

BLOCK DIAGRAM — 1 (LH, HE, U)
aso2 L408 10.7HHz gq, 10.7HHE
401
cF501
-———, cFs02
kot
wx} —@ HH @
Q152~154 Q21 Q22 Qiss
TESae:
SFRSOt
LEB
LE® LEB LEB
0404 | as05
7.
SRIVER
ORIVER DRIVER
@RIVER
0
L406
[FH osc]
1¢551
LC7218M
tcsat
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Gé)
LA1831M
5)
le g
2 3
AM: RE/OSC/IF/®ET
£
& a 2
z
FL BISPLAY
FM: IF/IF CONT/BET/MPX
7
a a
7 4
Fel
J401
& 7
& [J &
BUISSGK
x
7
.
Loo
aco
FILI FIL2
aco =
MAIN »#-COM
1C7
NJM4558L9
OVER CURRENT
BETECT
QN& 119
LH:STK4162-MK2
EXCEPT LH:STK4152-2
AIWA-01284 / Druck 2
AC
BET
8102. 103
U
AC 120V &0HZ
U ONLY HE, LH ONLY