Sanyo JA 340 Schematic

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Sanyo JA 340 Schematic

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Page 2

Ruhestromeinstellung der Endstufe
Fur diese Einstellung muB das Gerat mindeslens 3 Minuten in Be-
trieb seln.

Linker Kanel: An R 788 und R 789
1mV 3: 0,3 mV mi! R 703 einstellen

Rechter Kanal: An R 888 und R 889
1 mV 1 0.3 mV mi! R 803 einsellen.

Abgleich-Lageplan
ALIGNMENT SCHEME
PLAN DE REGLAGE
PIANO DI TARATURA

Adjusting Quiescent Current of Output Stage
After the power switch is turned on at 3 minutes, adjust SVR 703
and SVR 803 respectively as follows.

L-Channel : SVR 703 for 1 .0 mVi 0.3 mV reading between the both
leads of R 788 and Fl 789.

R-Channel: SVR 803 for 10mV:D.3mV reading between the
both leads of R 888 and R 889.

Bestfickungsseite
COMPONENT SIDE

VUE DU COTE DES COMPOSANTS
LATO COMPONENTI

®

1C701 IC702 LA6458DS

Voun o

VIN-1 a
V1N"1 a
VEE a

R788 R789
OQ

SVR703

R889 R888
=c3==<:3=

SVR803