Sansui AUX 501 Service Manual

Page 2

AU-X501

NOTE

1. The symbols, UL, CSA, SA, BS, UK, EU, AS, SS, XX

and XX-V on the parts list and the schematic dia-
gram mean followings respectively.

UL ............................... Manufactured for U.S.A market.
(Underwriters Laboratories approved model.)

CSA ............................ Manufactured for Canadian market.

SA ............................... Manufactured for South African market.

BS, UK ........................ Manufactured for United Kingdom market.

EU .. . Manufactured for European market.

AS ............................... Manufactured for Australian market.

SS ............................... Manufactured for Saudi Arabia market.

XX ......... Standard Version with inner Voltage
Selector.

XX-V .. Standard Version with Outer Voltage
Selector.

NON MARK ................ Common Parts.

. Some printed circuit boards are not supplied assembled. To separate

these in this service manual, the stock numbers are not indicated
for these boards. However, stock numbers for individual parts are
indicated.

. Since some capacitors and resistors are omitted from parts lists in

this service manual, refer to the Common Parts List for capacitors

and resistors, which was issued on February 1983.

4. Abbreviations in this service manual are as follows.

~Abbreviations List

: Carbon Resistor

: Solid Resistor

: Cement Resistor

: Metal Film Resistor

: Fusing Resistor

: Non-inflammable Resistor
: Array Resistor

: Ceramic Capacitor

: Ceramic Capacitor,

C.R.
S.R.
Ce.R.
M.R.
F.R.
N.I.R.
A.Fi.
C.C.
C.T.

E.C.
E.L.

E.B.

Temperature Compensation

: Electrolytic Capacitor
: Low Leak Electrolytic

Capacitor

: BivPoIar Electrolytic

Capacitor

: Low Leak Bi-Polar

Electrolytic Capacitor

: Tantalum Capacitor

: Film Capacitor

: Metalized Paper Capacitor
: Polystyrene Capacitor

: Gimmic Capacitor

: Array Capacitor

: Variable Resistor

: Semi Variable Resistor

: Switch

Chip Resistor
Chip Capacitor