Optimus STAV-3370 User Manual

31-3032

Cat. No.

Digit al Sy nthesiz

Audio/Video Surround Receiv

STAV-3370

Owner’s Manual

Please read before using this equipment.

Introducing the Optimus STAV-3370

Your Optimus STAV-3370 Digital Synthesized A/V Surround Receiver is the perfect control center for your audio/video system. It combines 110 watts-per-channel of clean power with modern styling and provides connections for one tape deck, one audio/video source, one more tape deck or audio/video playback source, a turntable, a CD player, and a video monitor.

Digital-Synthesized Tuner

Multi-J og Tuning

Automatic Tuning

30 Memory Locations

Super Bass

Tape Mo ni t ori ng

Built-In Protection Circuits

Remote Control

Your receiver also has four special sound options.

Sound

delivers movie theater sound for audio/video programs (especially those encoded with Dolby Surround Sound signals). wider sound field than ordinary playback.

Studio Effect

of a recording studio, adding extra richness to your music.

Dolby Pro-Logic Surround

Dolby 3CH Logic

provides a

simulates the ambiance

Simulated Surround

gives you a surround-sound effect even when you listen to monaural sources. Additional features include: Precisely tunes to AM and FM stations. Offers you a simple tuning method for either memorized stations or the entire

frequency range. Searches for the next available AM/FM station. Let you store and recall the frequencies for up to 30 AM/FM stations. Creates a richer, fuller sound by enhancing the bass portion of the program. Lets you listen to the actual recording as you record, if your tape deck has a

tape-monitoring feature. Turn off the receiver to help prevent damage if a power surge or short circuit

occurs. Lets you use a single remote control for the receiver and other compatible com-

ponents connected to the receiver.

Display Blanking

Lets you turn off the display so the light does not disturb you in low-light situations.

For your records, record the receiver’s serial number in the space provided. The serial number is on the receiver’s back panel.

Serial Number:_____________________________________________

Note to the Cable TV System Installer:

This reminder is provided t o call the CATV system installer ’s attention to art icle 820-40 of the National E lectrical Code t hat provides guidelines for proper grounding and, in particular , specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical.

Manufactured under license from Dolby Laboratories Licensing Corporation.

Additionally licensed under one or more of the following Patents: U.S. Number 3,959,590;

Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.

Optimus and Radio Shack are registered trademarks used by Tandy Corporation.

Canadian Numbers 1,004,603 and 1,037,877.

1995 Tandy Corporation.



(

)

IMPORTANT SAFETY INSTRUCTIONS

This receiver is made and tested to meet exacting safety stand ards. It meets both UL and FCC requirements

To prevent fire or shock hazard, do not expose this system to rain or moisture.

CAUTION

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

: TO REDUCE THE RISK OF

ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.

This symbo l is intended to alert y ou to the presen ce of uninsulated d angerous voltage within the system’s enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the system’s case.

This s ymb ol is in te nd ed t o inf or m y ou th at i mportant operating and maintenance instruc-

tions are included in the literature accompanying this system.

CAUTION

Power Line s

power li ne s.

Nonuse Periods

when you will not use it for extended periods.

Outdoor Antenn a Groun ding

or cable sy stem is connecte d to the receiver, ground the antenna or cable system so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 80, provides information about proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antennadischarge unit, connection to grounding electrodes, and requirements for the grounding electrode. See the example below.

NEC -- National Electrical Code

— Locat e an ou tdoor ante nna away from

—Unplug the receiver’s power cord

— If a n outs ide an te nna

Antenna Lead-In Wire

Ground Clamp

Antenna Discharge Unit

Electric Service Equipment

(NEC S ection 810-20) Grounding Conductor

(NEC S ection 810-21)

Grounding Clamps

Power S ervice Grounding Electrode System

NECArticle 250,Part H

Careful attention is devoted to quality standards in the manufacture of your receiver, and safety i a major factor in its design. However, safety is also your responsibility.

This section lists important information that will help you properly use and enjoy your receiver an accessories. Read all the included safety and operating instructions before using your receiver. Fol low them closely, and retain them for future reference.

Heed Warnings Cleaning

— Follow all warnings on the product and in th e operating instructions.

— Unplu g this p roduc t from t he wall outl et befor e clea ning. U se on ly a dam p cloth fo

cleaning. Do not use liquid or aerosol cleaners.

Attachments

— Do not use attachments/accessories not recommended by t he product manufac

turer, as they might create a hazard.

Water and Moisture

— Do no t use th is pr oduc t nea r wat er (f or examp le, near a batht ub, washbo wl

kitchen sink, or laundry tub; in a wet basement; or near a swimming pool).

Accessories

— Do not place this product on an unstable cart, st and, tripod, bracket, or table. Th product may fall, causing serious injury to a child or adult, and serious damag e to the product. Us only with a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with th product. Follow the manufacturer's instructions for mounting, and use a recommended mountin accessory.

Carts

— Move the product on a cart carefully. Quick stops, excessive force, an

uneven surfaces may cause the product/cart to overturn.

Ventilation

— Slots an d openings i n the cabinet provide ventilation , e ns ure reli able operation, and protect from overheating. Do not block or cover these open ings, and do not place the product on a bed, sofa, rug, or other similar surface. D not pl ace the product in a built-in bookcase or rack unless it pr ovides proper ven tilat ion as specified by the manufacturer.

Power Sources

— Opera te th is pr oduc t usin g onl y the p owe r sourc e ind icat ed on i ts mar kin g labe l

If you are not sure of your home's power type, consult your product dealer or local power company

Polariz ation

— This pr odu ct is equip p ed wit h a po lariz ed A C li ne pl ug (a p lu g hav ing on e bla d wider than the other). This plug will fit in the power outlet only one way. This is a safety feature. I you cannot insert the plug fully into the outlet, try reversing the plug. If the plug still doesn't fit, con tact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polar ized plug. If you need an extension, use a polarized cord.

Power-Cord Protection

— Route power-supply cords so they are not likely to be walked on o pinched by items placed on or against them, paying particular attention to cords at plugs, conve nience receptac les, and the point wher e they exit from the product.

Lightning

— For ad de d protec tio n f or this product dur in g a li ghtning st orm , o r w he n it is left un at tended an d unus ed fo r lo ng per i od s of t im e, un plug it fro m t he wall ou t le t and di sco nn ect the an te n na or cabl e s yst e m. This w il l prev en t d am ag e to t h e p rodu ct du e t o li gh t ni ng an d p ow er- l ine s ur g es

Overloading

— Do not ov erl oad wal l outle ts, ex ten sion co rds, or integ ral conven ienc e recept acl es

as this can result in a risk of fire or ele c tric shock.

Objects and Liquids

— Never push objects of any kind into this product through openings, as the may to uch da nger ou s volt ag e poin ts or short out pa rts that coul d resu lt in a fire or ele ctric sh ock Never spill liqui d of any kind on the product.

Servicing

— Do not attempt to service this product yourself, as opening or removing covers ma expo se yo u to dangero us vo lt age or oth er hazards . Ref e r al l servicin g t o qu al if i ed se r v ic e pe r s on nel.

Damage Requiring Service

— Unplug this product fro m the wall outlet and refer servici ng to qual

ified s ervice pe rsonnel under the following conditions:

• When the power-supply cord or plug is damaged.

• If liquid has been spilled or objects have fallen into the product.

• If the product has been expo sed to rain or water.

• If the product does not operate normally by following the operating instructions. Adjust onl

those controls that are covered by the operating instructions, as an improper adjustment o other controls may result in damage and will often require extensive work by a qualified techni cian to restore the product to normal operation.

• If the product has been dropped or damaged in any way.

• When the product exhibit s a distinct change in performance.

Replacement Parts

— When r eplacement parts are requir ed, be sure the service technician use replacement parts specified by the manufacturer or having the same characteristics as the origina part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

Safety Check

— Upon completion of service or repairs to this product, ask the service technicia

to perform safety checks to determine that the product is in proper operating condition.

Wall or Ceiling Mount

— The product sh oul d be mou nte d to a wa ll or ce ili ng on ly as r ecom mende

by the manufacturer.

Heat

— The product should be situated away from heat sources such as radiators, heat registers

stoves, or other products (including amplifier s ) that produce heat.

Contents

reparing Your Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Positioning Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Connecting Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Connecting Program Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Connecting the Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Using One Remote Control for More than One Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Installing the Remote Control’s Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Using the AC Power Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Connecting to AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Demonstration Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

asic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Balance Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Muting the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Using Headphones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Tuning the Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Using FM Mono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Turning Off the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Using Sleep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

assette Deck/VCR Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Using the VCR/TAPE 1 Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Using the TAPE 2 MONITOR Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Recording a Program Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Dubbing a Cassette Tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Playing and Recording Video Tapes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

sing Advanced Sound Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Sound Mode Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

sing the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

roubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Returning Controls to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

are and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

he FCC Wants You To Know . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

pecifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

ndex to Features by Control Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Prepar in g Your Rec ei ver

Main Listening Area

Caution: Make all the necessary connections before you plug in or turn on the receiver.

Positioning Speakers

• Surround speakers generally sound best if you position them above ear level.

• To avoid interference with the picture on a nearby TV, use magnetically shielded speaker systems. This is particularly important for the center speaker since it is usually located closest to the TV.

Halfway Point Between Speakers

a=b

Where you place your speakers (not supplied) can make a noticeable difference in your system’s sound. The guidelines in this section will help you choose the best locations. After you use your receiver for a while, you might want to try different locations for your speakers.

Bass response depends largely on speaker location. For strong bass, place the speakers in the corners of the room. If you want even stronger bass, place the speakers directly on the floor. If the bass is too strong, move the speakers slightly away from the corners of the room, or raise them 6 to 18 inches off the floor. You can buy speaker stands at your local Radio Shack store.

The distance between the speakers should be about the same as the distance between the normal listening point and the point halfway between the speakers. If you place the speakers too close together, you reduce the stereo separation. If you place them too far apart, you reduce the bass effect and create a the middle of the sound.

Most speakers have a tweeter dispersion angle of about 60 degrees. Ideally , your listening position should be just inside the overlap area of the tweeter dispersion. You can angle the speakers toward you for better stereo effect.

To position your speakers for surround sound, place the A or B speakers at the front of your listening area, and place the surround speakers behind or to the sides of the listening point (see “Using Advanced Sound Options”). Also, place the center speaker above, below, or behind the TV. Sound might not appear to coincide with the picture if you place it beside the TV.

hole

Left Front

Center Channel

Listening

Area

Right Front

Rear Channel

Preparing Your Receiver

LeftS

onnecting Speakers

Follow these guidelines when you select and connect speakers.

• Be sure you properly connect all speakers.

• Do not connect t wo pairs of speakers to a single set of terminals (A or B) at the same time. When you use two pairs of speakers, conne ct one set to

Speakers A

and one set to

• Realistic, Optimus, and other highquality speakers have color-coded speaker terminals (red for positive polarity and black for negative polarity). Use these color-coded terminals as a guide to hel p you properly connect the speakers to the receiver.

• Use 16-gauge (or larger) speaker wire for all speaker connections, and consider possible speaker locations before you decide how much spe aker wire you need.

Speakers B

Preparing the Speaker Wires

Speaker wire consists of two conductors (individual wires) encased in insulation and is usually color-coded or marked with a ridge along one side so you can identify each conductor. Use these markings as a guide to help you properly connect the speakers to your receiver.

Follow these steps to prepare the speaker wires.

1. Cut the speaker wires to the necessary length.

2. Separate the wires about 4 inches on each end.

3. Using a wire stripper, carefully strip about end of each conductor.

/4 inch of insulation from the

4. Twist the end of each conductor to secure any loose wire strands.

urroun

Speakers

CENTER

SPEAKER

SPEAKERS

REAR

R L

FRONT SPEAKERS

Center Speaker

LeftFront B Speaker

LeftFront A Speaker

Preparing Your Receiver

Connecting the A and B Speakers

Note:

Be sure you connect the receiver’s right and left positive (+) and negative (–) terminals to the speaker’s corresponding right and left positive (+) and negative (–) terminals.

Follow these steps to connect the right speaker to the receiver’s right

SPEAKERS A

1. Press the receiver’s ridged or color-coded conductor’s end into the small hole. Pull back the lever to secure the conductor.

2. Press the receiver’s other conductor’s end into the small hole. Pull back the lever to secure the conductor.

3. Connect the ridged or color-coded conductor’s loose end to the right speaker’s positive (+) terminal.

4. Connect the remaining loose conductor to the right speaker’s negative (–) terminal.

Repeat Steps 1 through 4 to connect the left speaker to the receiver’s

SPEAKERS A L

Repeat this entire process to connect a second pair of speakers to the

SPEAKERS B

terminals.

FRONT SPEAKERS A R

FRONT SPEAKERS A R (–

(+) red lever and insert the

) black lever and insert the

FRONT

Connecting Su rround-Sound Speakers

Y ou can connect a pair of speakers to the receiver’s for surround-sound programs. Follow the steps in “Connecting the A and B Speakers.”

REAR SPEAKERS

terminals

Connecting the Center Speaker

The center speaker gives additional ambience to surround sound. Connect the center speaker to the necting the A and B Speakers.”

CENTER SPEAKER

terminals. Follow the steps in “Con-

Connecting Center Channel and Subwoofer Amplifiers

To increase the center channel’s output power, you can connect an amplifier to

CENTER

the amplifier.

Y our receiver includes a line-level subwoofer output. Connecting a subwoofer to your system dramatically extends bass response for incredible richness and depth. When you listen to surround-sound programs, a subwoofer enhances your home theater experience by realistically recreating the rumble of an earthquake, the bone-jarring percussion of a cannon, and more.

To use this output, simply connect it to an amplified subwoofer’s line-level input or to an amplifier to which you have connected a subwoofer.

jack, as shown. Then connect the center channel speaker to the

Radio Shack stores sell a variety of suitable subwoofers and amplifiers.

Preparing Your Receiver

REC

OUT

ANTENNA

TAPE2

MONITOR

PHONO

GND

TO MONITOR TV

VIDEO OUT

VCR

/TAPE1

PLAY

IN OUT IN

VIDEO

GND

LOOP

ANTENNA

FM UNBAL 75

CONTROL

OUT PUT

L R

onnecting Program Sources

You can connect up to five external program sources to your receiver.

Use shielded audio cables with phono connectors for all audio connections.

Note:

If you place the cassette deck directly above, below, or to the left of the receiver, the receiver could interfere with the cassette deck’s operation. If possible, position the cassette deck to the right of the receiver or locate it away from the receiver.

Connecting a Turntable

Connect a turntable with a magnetic cartridge only. Some older turntables use a ceramic-type cartridge that does not work with this system.

Connect the turntable’s left and right cables to the receiver’s left and right

PHONO

jacks. Then connect the turntable’s ground wire to the receiver ’s

GND

terminal.

Connecting Cassette Deck(s)

You can connect cassette decks to the

VCR/TAPE 1

and the

jacks. Connect the cassette deck’s output jacks to the

TAPE 2 PLAY TAPE 1

jacks, and connect the input jacks of your cassette deck to

OUT

(audio) or

T APE 2 REC

jacks.

You can connect a third cassette deck (for playback only) to the jacks.

T APE 2 MONITOR

VCR/TAPE 1 IN

LD IN

(audio) or

VCR/

(audio)

Connecting a CD Player

To connect a CD player to the receiver, connect the CD player’s left and right

output jacks to the receiver’s

and

R CD

input jacks.

Connecting Video Sources

REC

OUT

R L

ANTENNA

TAPE2

MONITOR

PHONO

GND

TO MONITOR TV

VIDEO OUT

CENTER

SPEAKER

REAR

SPEAKERS

FRONT SPEAKERS AC OUTLET

PRE OUT

CENTER

SUB

WOOFER

PRE OUT

VCR

/TAPE1

PLAY

IN OUT IN

VIDEO

GND

LOOP

ANTENNA

FM UNBAL 75

CONTROL

AUDIO

OUT

VIDEO

OUT

VCR

VIDEO

IN OUT

(REC)IN(PLAY)

OUT

LD Player

Speaker

Power Amplifie

Preparing Your Receiver

Note:

If your VCR is monaural, use a Yadapter (available at your local Radio Shack store) to connect the VCR’s audio

output to both the

and R audio inputs

on the receiver.

If you connect two video sources such as VCRs or laser disc players to your receiver, you can use the receiver to switch between viewing the sources. You can also use the receiver to easily record from the video sources to the source connected to

VCR/TAPE 1

Connect phono cables from a VCR’s audio outputs to the receiver’s

LD IN

TAPE 1

Connect video cables from each video source’s video outputs to the receiver’s

VCR/TAPE 1

receiver’s

(audio) jacks. Then connect phono cables from the receiver’s

OUT

(audio) jacks to the VCR’s audio input jacks.

LD VIDEO IN

VCR/TAPE 1 VIDEO OUT

jacks. Then connect video cables from the

jack to the VCR’s video input.

Connecting a Video Monitor

The monitor (or TV with baseband video input) you connect to the terminal can monitor any program you connect to the receiver’s

input jacks. Then connect a video cable from the receiver ’s

MONITOR TV

jack to the monitor’s video input.

VCR/TAPE 1

VCR/

VIDEO OUT

VCR/TAPE 1

VIDEO OUT TO

Preparing Your Receiver

onnecting the Antennas

UNBAL 75

GND

AM Loop Anten

Ground

GND

LOOP

In many cities, the supplied indoor AM loop and FM antennas provide adequate reception.

AM Antennas

Assemble the included antenna’s base by swinging the base in the direction of the arrow and inserting the antenna’s bottom tabs into the base’s slot. Then attach the antenna wires to the

Place the antenna on a flat surface and rotate it for the best AM reception. If the receiver is in a rack or on a shelf and there is no room for the AM loop

antenna, use two screws (not supplied) to mount the base on the wall or another location as shown.

Notes:

• Keep the AM loop antenna connected even when you use another indoor antenna or an outdoor AM antenna.

• Ensure the antenna does not touch the receiver or other metal objects.

• Do not place the antenna near a CD player, a personal computer, or a TV set

• If the wire between your AM loop antenna and receiver is too short, you can add extra wire, available at your local Radio Shack store.

You can also use a Radio Shack shortwave antenna kit (Cat. No. 278-

758), which makes an excellent outdoor AM antenna.

Connect the outdoor AM antenna wire to the receiver’s AM terminal, as shown.

and

GND

terminals (bottom two terminals).

AM Antenna

FM UNBAL 75

GND

Note:

For the best results, use 75-ohm coaxial cable to connect an outdoor antenna to the receiver.

FM Antennas

Connect the supplied FM antenna to the

FM UNBAL 75

as shown.

For better FM reception, you can also use a rabbit-ear TV antenna (for indoor use only) or an outdoor VHF TV antenna. To connect the TV antenna to the receiver, you need a VHF/UHF/FM splitter (not included). Radio Shack stores carry a full line of quality outdoor antennas and antenna connection accessories.

Ω

terminal and extend it

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