Sansui A 730 Service Manual

Page 2

|-700/A-730
LASSIQUE A-730

CAUTION

1. The symbols. UL, CSA, SA, BS, UK, EU, AS, XX and
XX-V on the parts list and the schematic diagram
mean followings respectively.

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

Manufactured for South African market.
Manufactured for United Kingdom market.

2. Some printed circuit boards are not supplied as the assembled.

CSA.
8A....
83. UK...
EU
AS.
XX ...........

XX~V < EXPORTlV)>

NON MARK ................

. Manufactured for European market.

Manufactured for Australian market.
Standard Version with Inner Voltage

Selector.

Standard Version with Outer Voltage

Selector.
Common Parts.

To separate these in this service manual, the stock Nos are not in-
dicated at the ends of the board names. However, the individual parts
on the circuit boards are provided by orders.

3. Since some of capacitors and resistors are omitted from parts lists
in this service manual, refer to the Common Parts List for capacitors
81 resistors, which was issued on February 1983.

4. Abbreviations in this service manual are as follows.

- ~Abbreviations List

I

: 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 R. : Chip Resistor

Chip C, : Chip Capacitor

C.R. : Carbon Resistor E.B.L.
S.Fl. : Solid Resistor
CaR. : Cement Resistor Ta.C.
MR. : Metal Film Resistor F.C.
F.Fl. : Fusing Resistor MP.
N.l.R. : Non-lnllammable Resistor PC.
A.R. : Array Resistor 6.0.
CO. : Ceramic Capacitor A.C.
C.T. : Ceramic Capacitor, V.R.
Temperature Compensation S.V,R.
E.C. : Electrolytic Capacitor SW.
E.L. : Low Leak Electrolytic
Capacitor
EB. : Bi-Polar Electrolytic

Capacitor