Optimus STA-20 User Manual

lilTED WARRANTY
1r 2 years from date of purchase from Radio
zed Radio Shack franchisees and dealers.
1arge for parts and labor. Simply bring your
ISe date to any Radio Shack store. Warranty
es it cover a product subjected to misuse or
)10 SHACK MAKES NO WARRANTIES,
,RRANTIES OF MERCHANTABILITY AND
E. Some states do not permit limitation or
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ay also have other rights which vary from state to state.
WHat We Sell
SHACK
r1dy Corporation
Texas 76102
811030550C
Printed in Taiw<'ln
OWNER'S MANUAL
'l~bl'h
STA-20
AM/FM STEREO RECEIVER
Please read before using this equipment
Cat. No. 31-1979
CJPTII\tfUSe

Optimus STA-20 Specifications

General

Brand	Optimus
Model	STA-20
Category	Stereo Receiver
Language	English

Summary

Optimus STA-20 Receiver Features and Safety

Safety Precautions and Warnings

Explains safety symbols, cautions against opening the unit, and warns about electrical shock and moisture.

Control Locations on the Receiver

Preparation for Receiver Use

Connecting Speakers to the Receiver

Provides step-by-step instructions for connecting speakers, including wire preparation and terminal connection.

Antenna Connections and Speaker Placement

Connecting FM and AM Antennas

Connecting External Audio Sources

Connecting a Turntable

Connecting a Cassette Deck

Connecting the Receiver to Power

Operating the Receiver

Using the Receiver's Controls

Using the CD/TAPE Input Jack

Receiver Protection Systems

Describes overload and thermal protection features that safeguard the receiver.