Sanyo JA 340 Schematic
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Extracted text from Sanyo JA 340 Schematic (Ocr-read)
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