Cat. No. 31-3040
Audio/Video
Receiver
STAV-3690
DOLBY SURROUND
P
R
O
•
L
O
G
I
C
INTELLIGENT SYSTEM REMOTE
STAV-3690 AUDIO/VIDEO RECEIVER
STAND BY
DOLBY
PRO LOGIC
VCR
TAPE 2
TUNER PHONO MONITOR
SFC
MODE
5-D
THEATER
OSR
TAPE 1
DVD/TV
LD/SAT
CD
LOUDNESS
DSP
DIGITAL
SIGNAL
PROCESSOR
POWER
PHONES
VOLUME
MULTI
JOG
BASS
BALANCE
RETURN
FM MONO CLASS
MEMORY FM/AM
SELECT
ENTER
TREBLE
VIDEO INPUT
VIDEO
L
AUDIO
R
SPEAKERS
L
R
MIN
MAX
A
B
Owner’s Manual
Please read before using this equipment.
IMPORTANT SAFETY INSTRUCTIONS
This receiver is made and tested to meet exacting
safety standards. It meets both UL and FCC require-
ments.
Careful attention is devoted to quality standards in the manufacture of your receiver, and safety is
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 and
accessories. Read all the included safety and operating instructions before using your receiver. Fol-
low them closely, and retain them for future reference.
WARNING: TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIAANCE TO RAIN OR
MOISTURE.
Heed Warnings — Follow all warnings on the product and in the operating instructions.
Cleaning — Unplug this product from the wall outlet before cleaning. Use only a damp cloth for
cleaning. Do not use liquid or aerosol cleaners.
Attachments — Do not use attachments/accessories not recommended by the product manufac-
turer, as they might create a hazard.
CAUTION
Water and Moisture — Do not use this product near water (for example, near a bathtub, washbowl,
kitchen sink, or laundry tub; in a wet basement; or near a swimming pool).
RISK OF ELECTRIC SHOCK.
!
Accessories — Do not place this product on an unstable cart, stand, tripod, bracket, or table. The
product may fall, causing serious injury to a child or adult, and serious damage to the product. Use
only with a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with the
product. Follow the manufacturer's instructions for mounting, and use a recommended mounting
accessory.
DO NOT OPEN.
CAUTION
: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER-SERVICE-
ABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL.
Carts — Move the product on a cart carefully. Quick stops, excessive force, and
uneven surfaces may cause the product/cart to overturn.
Ventilation — Slots and openings in the cabinet provide ventilation, ensure 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. Do
not place the product in a built-in bookcase or rack unless it provides proper ven-
tilation as specified by the manufacturer.
This symbol is intended to alert you to the
presence of uninsulated dangerous 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.
Power Sources — Operate this product using only the power source indicated on its marking label.
If you are not sure of your home's power type, consult your product dealer or local power company.
Polarization — This product is equipped with a polarized AC line plug (a plug having one blade
wider than the other). This plug will fit in the power outlet only one way. This is a safety feature. If
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.
This symbol is intended to inform you that im-
portant operating and maintenance instruc-
tions are included in the literature acc-
ompanying this system.
!
Power-Cord Protection — Route power-supply cords so they are not likely to be walked on or
pinched by items placed on or against them, paying particular attention to cords at plugs, conve-
nience receptacles, and the point where they exit from the product.
Lightning — For added protection for this product during a lightning storm, or when it is left unat-
tended and unused for long periods of time, unplug it from the wall outlet and disconnect the anten-
na or cable system. This will prevent damage to the product due to lightning and power-line surges.
CAUTION
Power Lines—Locate an outdoor antenna away from
power lines.
Overloading — Do not overload wall outlets, extension cords, or integral convenience receptacles,
as this can result in a risk of fire or electric shock.
Nonuse Periods—Unplug the receiver’s power cord
when you will not use it for extended periods.
Objects and Liquids — Never push objects of any kind into this product through openings, as they
may touch dangerous voltage points or short out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the product.
Outdoor Antenna Grounding—If an outside antenna
or cable system is connected 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 antenna-
discharge unit, connection to grounding electrodes,
and requirements for the grounding electrode. See the
example below.
Servicing — Do not attempt to service this product yourself, as opening or removing covers may
expose you to dangerous voltage or other hazards. Refer all servicing to qualified service person-
nel.
Damage Requiring Service — Unplug this product from the wall outlet and refer servicing to qual-
ified service personnel 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 exposed to rain or water.
If the product does not operate normally by following the operating instructions. Adjust only
those controls that are covered by the operating instructions, as an improper adjustment of
other controls may result in damage and will often require extensive work by a qualified techni-
cian to restore the product to normal operation.
Antenna
Lead-In
Wire
•
•
If the product has been dropped or damaged in any way.
When the product exhibits a distinct change in performance.
Ground Clamp
Antenna
Discharge Unit
Replacement Parts — When replacement parts are required, be sure the service technician uses
replacement parts specified by the manufacturer or having the same characteristics as the original
part. Unauthorized substitutions may result in fire, electric shock, or other hazards.
(NEC Section 810-20)
Electric
Service
Grounding Conductors
(NEC Section 810-21)
Equipment
Safety Check — Upon completion of service or repairs to this product, ask the service technician
Grounding Clamps
to perform safety checks to determine that the product is in proper operating condition.
Power Service Grounding
Electrode System
(NEC Article 250, Part H)
NEC -- National Electrical Code
Wall or Ceiling Mount — The product should be mounted to a wall or ceiling only as recommended
by the manufacturer.
Heat — The product should be situated away from heat sources such as radiators, heat registers,
stoves, or other products (including amplifiers) that produce heat.
3
Contents
Preparing Your Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Positioning Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Connecting Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Connecting Program Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connecting the Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Using One Remote Control for More than One Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Installing the Remote Control’s Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Using the AC Power Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Connecting to AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Balance Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Loudness Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Muting the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Using Headphones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Tuning the Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Using FM MONO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Cassette Deck/VCR Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Using the VCR/TAPE 1 and TAPE 2 Monitor Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Recording an Audio Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Dubbing a Cassette Tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Playing and Recording Video Tapes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Using Advanced Sound Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Sound Mode Adjustments (Remote Control Only). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Using the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Resetting the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Training the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Returning Controls to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
The FCC Wants You to Know . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Index to Features by Control Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
4
Preparing Your Receiver
Caution: Make all the necessary connections before you plug in or turn on the receiver.
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 dif-
ferent locations for your speakers.
Positioning Speakers
a
L
R
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 RadioShack store.
Halfway Point
Between Speakers
b
a = b
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 “hole” in
the middle of the sound.
Normal ListeningPoint
• Surround speakers generally sound
best if you position them above ear
level.
Most speakers have a tweeter dispersion angle of about 60 degrees. Ideally,
your listening position should be just inside the overlap area of tweeter disper-
sion. You can angle the speakers toward you for better stereo effect.
• To avoid interference with the picture
on a nearby TV, use magnetically
shielded speaker systems. This is par-
ticularly important for the center
speaker since it is usually located
closest to the TV.
To position your speakers for surround sound, place the A or B (front) speakers
at the front of your listening area, and place the surround (rear) speakers behind
or to the sides of the listening point (see “Using Advanced Sound Options” on
Page 21). 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.
TV
Front Left
Speaker
Front Right
Speaker
Center Speaker
Front
Listening
Area
Rear
Rear Left
Speaker
Rear Right
Speaker
5
Preparing Your Receiver
Connecting Speakers
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 guidelines when you select
and connect speakers.
• Be sure you properly connect all
speakers.
Follow these steps to prepare the speaker wires.
• Do not connect two pairs of speakers
to a single set of terminals (A or B) at
the same time. When you use two
pairs of speakers, connect one set to
Speakers A and one set to Speakers
B.
Wire Strands
Conductor
• Realistic, Optimus, and other high-
quality speakers have color-coded
speaker terminals (red for positive po-
larity and black for negative polarity).
Use these color-coded terminals as a
guide to help you properly connect the
speakers to the receiver.
Wire Strands
Conductor
1. Cut the speaker wires to the necessary length.
2. Separate the wires about 4 inches on each end.
• Use 16-gauge (or larger) speaker wire
for all speaker connections, and con-
sider possible speaker locations be-
fore you decide how much speaker
wire you need.
3
3. Using a wire stripper, carefully strip about /4 inch of insulation from the
end of each conductor.
4. Twist the end of each exposed wire to secure any loose strands.
Setting the Impedance Selector Switch
Before connecting speakers, check your speaker system’s impedance (see
IMPED-
your speaker system’s specifications). Normally it is 8W. If it is, leave the
ANCE SELECTOR
8W~16W/ SPEAKER
. If your speaker system has 6W
switch set to
6
Ω
~16 /SPEAKER
.
impedance, set the switch to
Ω
CAUTION: SPEAKER IMPEADANCE
16
R
L
8
/SPEAKER
A
B
A
B
CAUTION: SEE INSTRUCT MANUAL
6
8
16 /SPEAKER
16 /SPEAKER
R
L
IMPEDANCE
SELECTOR
FRONT SPEAKERS
6
Preparing Your Receiver
Right
Front Speakers A
Front Speakers B
Left
Right
Left
Center Speaker
Center Channel
Power Amplifier
CENTER
AUDIO
IN
PRE OUT
L
L
R
R
PRE OUT
SUB
AUDIO
IN
REAR
CENTER
SPEAKER
WOOFER
SPEAKERS
R
L
Amplified
Subwoofer
A
B
A
B
R
L
FRONT SPEAKERS
Surround
Speakers
Right
Left
Connecting the A and B Speakers
Note: Be sure you connect the
Follow these steps to connect the right speaker to the receiver’s right FRONT
SPEAKERS A terminals.
receiver’s right and left positive (+) and
negative (–) terminals to the speaker’s
corresponding right and left positive (+)
and negative (–) terminals.
1. Lift the receiver’s FRONT SPEAKERS A R (+) red lever and insert the ridged
or color-coded conductor’s end into the small hole. Pull down the lever to
secure the conductor.
2. Lift the receiver’s FRONT SPEAKERS A R (–) black lever and insert the other
conductor’s end into the small hole. Pull down the lever to secure the con-
ductor.
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 1–4 to connect the left speaker to the receiver’s left FRONT SPEAK-
ERS A terminals.
Repeat this entire process to connect a second pair of speakers to the FRONT
SPEAKERS B terminals.
7
Preparing Your Receiver
Connecting Surround-Sound Speakers
You can connect a pair of speakers to the receiver for surround-sound pro-
grams. Follow the steps in “Connecting the A and B Speakers” to connect the
speakers to the REAR SPEAKERS terminals.
Connecting the Center Speaker
The center speaker gives additional ambience to surround sound. Connect the
center speaker to the CENTER SPEAKER terminals. Follow the steps in “Connect-
ing the A and B Speakers.”
Connecting Center Channel and Subwoofer Amplifiers
To increase the center channel’s output power, you can connect an amplifier to
the CENTER PRE OUT jack. Then connect the center channel speaker to the am-
plifier.
Your 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 earth-
quake, the bone-jarring percussion of a cannon, and more. To use the subwoof-
er output, simply connect SUBWOOFER PRE OUT to an amplified subwoofer’s line-
level input or to an amplifier to which you have connected a subwoofer.
RadioShack stores sell a variety of suitable subwoofers and amplifiers.
8
Preparing Your Receiver
You can connect up to six external program sources to your receiver.
Connecting Program Sources
VIDEO
TO MONITOR TV
OUT
CONTROL
Use shielded audio cables with phono
connectors for all audio connections.
IN
OUT
OUT
IN
IN
IN
OUT
IN
VIDEO
OUT
PLAY REC
IN
IN
IN
IN
IN
L
L
L
R
R
R
LD/
SAT
VCR/
TAPE 1
DVD/
TV
TAPE2
CD
PHONO
MONITOR
SIGNAL GND
L
L
R
R
LINE
LINE
REC
PLAY
PLAY
REC
PLAY
PLAY
OUT PUT
L
L
L
R
R
R
REC
REC
OUTPUT INPUT
OUTPUT INPUT
CD
Turntable
CD Player
Cassette Deck
Cassette Deck
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
SIG-
jacks. Then connect the turntable’s ground wire to the receiver’s
NAL GND
terminal.
Connecting a CD Player
To connect a CD player to the receiver, connect the CD player’s left and right
CD
output jacks to the receiver’s
jacks.
Connecting Cassette Decks
VCR/TAPE 1
TAPE 2 MONITOR
jacks.
You can connect cassette decks to the
and the
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 possi-
ble, position the cassette deck to the
right of the receiver or locate it away
from the receiver.
VCR/TAPE 1 IN
TAPE 2 IN
(audio) or
Connect the cassette deck’s output jacks to the
PLAY
VCR/TAPE 1 OUT
jacks, and connect the cassette deck’s input jacks to
(au-
TAPE 2 OUT REC
dio) or
jacks.
LD/SAT IN
You can connect a third cassette deck (for playback only) to the
dio) jacks.
(au-
9
Preparing Your Receiver
VIDEO
OUT
TO MONITOR TV
CONTROL
OUT
IN
OUT
OUT
IN
IN
IN
IN
VIDEO
OUT
PLAY REC
IN
IN
IN
IN
IN
L
L
R
R
LD/
SAT
VCR/
TAPE 1
DVD/
TV
TAPE2
CD
PHONO
MONITOR
SIGNAL GND
VIDEO
AUDIO
AUDIO
OUT
AUDIO
OUT
VIDEO
OUT
VIDEO
OUT
PLAY
REC
VIDEO
IN
IN
OUT
L
L
L
R
R
R
PLAY
REC
OUTPUT INPUT
VCR
TV Monitor
LD Player
VCR
LD Player
Connecting Video Sources
If you connect two or more video sources, such as VCRs or laser disc players,
to your receiver, you can use the receiver to select each video source. You can
also use the receiver to easily record from the video sources to the source con-
nected to VCR/TAPE 1.
Note: If your VCR is monaural, use a Y-
adapter (available at your local Ra-
dioShack store) to connect the VCR’s
audio output to both the L and R audio in-
puts on the receiver.
Connect phono cables from each video source’s audio outputs to the receiver’s
VCR/TAPE 1 or LD/SAT IN (audio) jacks. Then connect phono cables from the re-
ceiver’s VCR/TAPE 1 OUT (audio) jacks to the source’s audio input jacks.
Connect video cables from each video source’s video outputs to the receiver’s
VCR/TAPE 1 VIDEO IN or LD/SAT VIDEO IN jacks. Then connect video cables from the
receiver’s VCR/TAPE 1 VIDEO OUT jack to the VCR’s video input.
You can connect a third video source to the DVD/TV IN jacks. Connect the
source’s video output to the receiver’s DVD/TV VIDEO IN jack, and the source’s au-
dio outputs to the receiver’s DVD/TV IN (audio) jacks.
The front panel VIDEO L AUDIO R jacks accept another audio/video device. These
jacks are convenient for temporarily connecting another video source to the re-
ceiver, such as a camcorder.
Connecting a Video Monitor
The monitor (or TV with baseband video input) you connect to the VIDEO OUT ter-
minal can monitor any program you connect to the receiver’s VCR/TAPE 1, LD/SAT,
or DVD/TV input jacks. Connect a video cable from the receiver’s VIDEO OUT TO
MONITOR TV jack to the monitor’s video input.
10
Preparing Your Receiver
In many areas, the supplied indoor AM loop and FM antennas provide satisfac-
tory reception.
Connecting the Antennas
AM Antennas
Antenna
Tabs
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 at-
LOOP ANTENNA
tach the antenna wires to the
terminals (bottom two terminals).
Base
Place the antenna on a flat surface and rotate it for the best AM reception.
Antenna Wires
If the receiver is in a rack or on a shelf and there is no room for the AM loop an-
tenna, 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.
Antenna Wires
FM
UNBAL
75
• If the wire between your AM loop antenna and receiver is too short, you
can add extra wire, available at your local RadioShack store.
AM Loop Antenna
AM
You can also use a RadioShack shortwave antenna kit (Cat. No. 278-758),
which makes an excellent outdoor AM antenna. Connect the outdoor AM anten-
na wire to the receiver’s AM terminal, as shown.
LOOP
ANTENNA
ANTENNA
Ground
Outdoor AM Antenna
FM
UNBAL
75
AM
FM Antennas
LOOP
ANTENNA
AM Loop Antenna
FM UNBAL 75
Connect the supplied FM antenna to the
extend it.
Ω terminal as shown, then
ANTENNA
Ground
FM Antenna
FM
UNBAL
75
AM
LOOP
ANTENNA
ANTENNA
For better FM reception, you can also use a rabbit-ear TV antenna (for indoor
use only). To connect the TV antenna to the receiver, you need a VHF/UHF/FM
splitter (not included). RadioShack stores carry a full line of quality antennas
and antenna connection accessories.
Note: For the best results, use 75-ohm
coaxial cable to connect an outdoor
antenna to the receiver.
11
Preparing Your Receiver
For the best radio reception, use an outdoor antenna. Follow these steps to
connect an outdoor FM antenna to the receiver using 75Ω coaxial cable.
Warning: To prevent injury, read and fol-
low all cautions and warnings that
accompany the outdoor antenna.
Note: If your antenna has 300Ω twin-lead cable, consult your local RadioShack
store for the correct adapter.
1. Disconnect the supplied FM antenna from the receiver’s FM UNBAL 75Ω
terminal.
2. With a stripping tool, remove about 11/2 inches of the outdoor antenna ca-
ble’s outer insulation to expose the cable’s shielding.
3. Fold back the outer insulation from the inner insulation.
4. Remove about 1 inch of the inner insulation from around the center wire.
Inner Insulation
Center Wire
Outer Insulation
Shielding
5. Pull the shielding to one side. Connect the center wire to the receiver’s FM
Caution: The cable’s shielding should
only touch the GND terminal.
UNBAL 75Ω terminal. Twist the shielding to secure any loose wire strands,
and connect it to the
terminal.
Center Wire
FM
UNBAL
75
75Ω Coaxial Cable
Shielding
AM
LOOP
ANTENNA
ANTENNA
Note: Grounding is not necessary for reception, but we recommend it to avoid
damage from lightning when you use an outdoor FM antenna and for better FM
reception. Use a separate piece of thick polyvinyl insulated wire to connect the
terminal to the building’s power grounding electrode system.
Warning: Never connect a wire to a gas pipe for grounding since sparks might
ignite the gas.
12
Preparing Your Receiver
If you also have an Optimus professional series CD player, VCR, or cassette
Using One Remote Control
for More than One Unit
CONTROL IN
jack to the
deck with the OSR mark (
), you can connect its
receiver so you can control all of your equipment with a single remote control.
You can also use the other component’s remote control by pointing it at the
receiver’s front panel.
Note: When you plug the cable into a
CONTROL IN
ponent’s remote sensor does not func-
tion.
component’s
jack, that com-
1. Connect each component to the receiver as shown in “Connecting Pro-
gram Sources” on Page 8.
Note: You must connect the audio cables between the receiver and the
other audio accessory to use your receiver’s remote control to control the
accessory.
CONTROL
CONTROL
OUT
IN
IN
OUT
2. Connect the cable supplied with the CD player, VCR, or cassette deck to
CONTROL OUT
CONTROL IN
jack and the other component’s
the receiver’s
jack.
3. When you want to control more than one other component using the re-
Other Component
with OSR Mark
Receiver
CONTROL OUT
CONTROL IN
and
ceiver’s remote control, daisy-chain the
connections as shown.
To the CONTROL IN Jack
of Another Component
Having the OSR Mark
Remote
Control
The remote control uses two AAA batteries (not included). For the longest bat-
tery life, we recommend alkaline batteries (RadioShack Cat. No. 23-555).
Installing the
Remote Control’s Batteries
1. Press and slide open the battery compartment cover.
Cautions:
• Use only fresh batteries of the recom-
mended size and type.
• Do not mix old and new batteries, dif-
ferent types of batteries (standard,
alkaline, or rechargeable), or re-
chargeable batteries of different ca-
pacities.
• Always remove old or weak batteries.
Batteries can leak chemicals that can
damage electronic circuits.
2. Place two fresh AA batteries in the compartment as indicated by the po-
larity symbols (+ and –) marked in the compartment. Then replace the
battery compartment cover.
Note: If the remote’s range is reduced,
replace the batteries.
13
Preparing Your Receiver
Using the AC Power Outlet
Your receiver has an AC power outlet that you can use to power another elec-
tronic device, such as a turntable, cassette deck, VCR, or so on. This switched
outlet turns on and off with the receiver and provides a maximum of 100 Watts.
Caution: Do not connect appliances with
high power consumption, such as a
heater, iron, monitor, or TV, to this AC
outlet. Doing so can cause a risk of over-
heating and fire, and could damage the
receiver.
R
L
MAFUFACTURED UNDER LCENSE FROM DOLBY LABORATORIES
LICENSING CORPOTATION.
"DOLBY"
,
"PRO LOGIC" AND HE DOUBLE
•
D
SYMBOL ARE
TRADEMARKS OF DOLBY ABORATORIES LICENSING CORPOTARION.
LISTED
8778
UDIO EQUIPMENT
44688
U
L
R
R
L
CENTER
REAR
SPEAKERS
SPEAKER
CAUTION: SPEAKER IMPEADAE
6
AC 120V 60HZ
L
8
/SPEAK
A
CAUTION: SEINSRUCT MANUAL
CAUTION:
DO NOT CONNECT
TV SET OR MONITOR.
6
8
16 SPEAKER
16 SPEAKER
B
SWITCHED
100W MAX
0.8A MAX
L
IMPEDANCE
SELECTOR
RS
AC OUTLET
Before you plug in the receiver’s power cord, double check all other connec-
tions.
Connecting to AC Power
To power the receiver, plug the supplied power cord into a standard AC outlet.
The power cord’s plug is polarized and fits only one way.
Warning: To prevent electric shock, do
not use this polarized plug with an exten-
sion cord, receptacle, or other outlet
unless you can fully insert the blades to
prevent blade exposure.
R
L
MAFUFACTURED UNDER ICENSE FROM DOLBY LABORATORIES
LICENSING CORPOTATION.
"DOLBY"
,
"PRO LOGICAND HE DOUBLE
•
D
SYMBOL ARE
TRADEMARKS OF DOLBY LABORTORIES LICENSING CORPOTARION.
LISTED
8778
UDIO EQUIPMENT
44688
U
L
R
R
L
CENTER
SPEAKER
REAR
SPEAKERS
CAUTION: SPEAKER IMPEADAE
16
AC 120V 60HZ
L
8
/SPEAR
A
CAUTION: SEE INSTRUCT MANUAL
CAUTION:
DO NOT CONNECT
TV SET OR MONITOR.
6
8
16 /SPEAKER
16 /SPEAKER
B
SWITCHED
100W MAX
0.8A MAX
L
IMPEDANCE
SELECTOR
RS
AC OUTLET
14
Basic Operation
Note: The controls on the remote control work the same as the buttons on the
receiver’s front panel, though some are labeled differently.
Warning: To prevent possible hearing
loss, turn VOLUME to MIN before you turn
on the receiver or change the program
sources. After you turn on the receiver or
change the program source, adjust VOL-
UME to a comfortable listening level.
Follow these steps to use the receiver.
1. Press POWER to turn on the receiver’s power. It takes about 5 seconds to
begin hearing sound.
2. Select the speakers. Aappears when SPEAKERS A is selected. Bappears
when SPEAKERS B is selected.
If you connected speakers only to the FRONT SPEAKERS A (or B) terminals,
press SPEAKERS A (or B) to turn on only those speakers.
If you connected speakers to both the FRONT SPEAKERS A and B terminals,
either:
•
Press in SPEAKERS A or B to turn on either pair of speakers for a two-
speaker stereo effect.
Note: If you want to find out what a par-
ticular button or control is used for, see
Page 23 (for the remote control) or Page
32 (for the front panel) to find the page
where the button or control is described.
•
Press in SPEAKERS A and B to turn on both pairs of speakers for a
four-speaker stereo effect.
Press SPEAKERS A and B to turn off the front speakers so you can listen
privately with headphones.
See “Using Advanced Sound Options” on Page 21 for selecting the rear
and center speakers.
3. Select a program source.
To tune to a radio station, see “Tuning the Radio” on Page 17.
To listen to signals from the component connected to TAPE 2 MONITOR,
press TAPE 2 MONITOR so TAPE2appears on the display.
Note: If you select another source while
TAPE 2 MONITOR is selected, TAPE 2
flashes on the display, reminding you to
disengage the TAPE 2 MONITOR function.
To listen to a source other than one connected to TAPE 2 MONITOR, be sure
TAPE 2does not show on the display. If necessary, press TAPE 2 MONI-
TOR so TAPE2disappears. Then press VCR/TAPE 1, LD/SAT, DVD/TV, CD,
TUNER, PHONO, or repeatedly press FUNCTION on the remote control to dis-
play the desired program source.
To view/listen to the source connected to the front panel VIDEO L AUDIO R
jacks, press VIDEO INPUT next to the jacks on the front panel, or repeatedly
press the remote control’s FUNCTION button so VIDEOappears on the dis-
play.
4. Adjust VOLUME clockwise to increase the volume or counterclockwise to
decrease it. Or, you can use MASTER VOLUME –/+ on the remote control.
5. Use the BASS and TREBLE controls to adjust the program’s tonal quality.
6. Adjust BALANCE to suit your listening preferences. See “Balance Control”
on Page 16.
7. When you finish using the receiver, press POWER to turn it off.
15
Basic Operation
Balance Control
BALANCE
The
control lets you adjust the sound balance between the left and
right speakers. If you properly position the speakers and your listening area is
centered between them, the center control setting is usually best (see “Position-
ing Speakers” on Page 5).
BALANCE
For an unusual speaker placement, adjust
as follows:
TUNER
FM/AM
to select the FM band.
1. Select
2. Press
. Then press
FM MONO
so MONOappears. The sound is monaural instead of ste-
reo, so each speaker delivers the same output.
BALANCE
3. Turn
until you hear the sound coming equally from each speaker
when you are in the listening area.
FM MONO
4. Press
so MONOdisappears from the display.
To increase the high and low ranges of sounds for improved audio at a low lis-
Loudness Control
Muting the Receiver
Using Headphones
LOUDNESS
LOUD.
tening level, press
appears. Press
(or
on the remote control) so LOUDNESS
LOUDNESS
LOUD.
) again to turn off this feature.
(or
MUTING
To temporarily mute the sound, press
on the remote control. MUTING
MUTING
appears. Press
again to restore the audio level.
1
To listen with headphones (not supplied), insert the headphones’ /4-inch plug
PHONES
into the receiver’s front panel
jack. To silence the speakers so you can
SPEAKERS A
B
listen with headphones without disturbing others, press
and .
Listening Safely
To protect your hearing, note the following when using headphones.
• Set the volume to its lowest setting before you begin listening. After you
begin listening, adjust the volume to a comfortable level.
• Do not listen at extremely high volume levels. Extended high-
volume listening can lead to permanent hearing loss.
• Once you set the volume, do not increase it. Over time, your ears adapt to
the volume level, so a volume level that does not cause discomfort might
still damage your hearing.
16
Basic Operation
You can tune your receiver manually or you can store stations in memory.
Tuning the Radio
Manual Tuning (Front Panel Only)
Follow these steps to manually tune to a station.
TUNER
FM/AM
to select the desired band.
1. Press
. Then press
When you select the AM or FM band, the receiver tunes to and displays
the frequency last selected in that band.
SELECT
2. Press
so FREQappears on the JOG MODEdisplay.
MULTI JOG
3. Turn
to tune the desired station. TUNEDappears when you
tune to a strong station.
Memory Tuning
Memory tuning lets you store up to 30 AM or FM frequencies in one of three dif-
ferent classes (10 frequencies in each class), then you can instantly tune to a
stored station. The three classes let you group stations so there are fewer sta-
tions to search through to find the one you want.
Follow these steps to store a station in a memory location.
TUNER
FM/AM
to select the desired band.
1. Press
. Then press
2. Use manual tuning to select the frequency you want to store.
Notes:
• If you store a frequency in a memory
that already contains a frequency, you
replace the previous frequency.
FM MONO
If desired, press
for FM stereo or monaural sound (see “Using
FM MONO” on Page 18). This setting is also stored in the memory.
MEMORY
3. Press
. MEMORYappears for 5 seconds.
• If your receiver is disconnected from
AC power for several days, it loses all
the stored frequencies.
CLASS
4. While MEMORYis on the display, press
so the class number you
MULTI JOG
want appears, turn
to select the memory number you want,
ENTER
then press
to store the frequency in memory.
The frequency and class number flash, then light steadily.
SELECT
To tune to a stored station, press
so STappears on the JOG MODEdis-
CLASS
MULTI JOG
until
play. Press
to select the class number you want, then turn
the desired frequency appears on the display. When you reach the last frequen-
cy in a class, the receiver automatically moves to the next memory class.
STATION
You can also use
on the remote control to select a station in memo-
ry. See “Using the Remote Control” on Page 23.
17
Basic Operation
Using FM MONO
FM MONO
To receive FM stations in stereo, press
so MONOdisappears from the
display. STEREOappears when the tuner receives an FM broadcast in stereo.
FM MONO
You can improve the reception of weak FM stations by pressing
so
MONOappears. This reduces noise while you listen to a weak FM station, but
you get monaural instead of stereo sound.
18
Cassette Deck/VCR Features
You can connect two cassette decks to the receiver. Selecting either VCR/TAPE 1
or TAPE 2 MONITOR lets you hear the playback from the cassette deck you con-
nected to the receiver’s corresponding (VCR/TAPE 1, TAPE 2 MONITOR) jacks.
Press VCR/TAPE 1. VCRappears on the display. You hear the playback from the
cassette deck or VCR you connected to the receiver’s VCR/TAPE 1 jacks.
Using the VCR/TAPE 1 and
TAPE 2 Monitor Buttons
Press TAPE 2 MONITOR. TAPE 2appears on the display along with the last pro-
gram source you selected. You can hear playback or monitor a recording from
the cassette deck you connected to the receiver’s TAPE 2 MONITOR jacks. The
TAPE 2 MONITOR REC jacks continue to output sound from the previously selected
source when you press TAPE 2 MONITOR.
To return to the previous source, press TAPE 2 MONITOR again so TAPE 2disap-
pears.
Notes:
• If you press TAPE 2 MONITOR when the cassette deck is neither playing nor
recording, the receiver mutes the current audio source. To hear the audio
source, press TAPE 2 MONITOR so TAPE 2disappears from the display.
• Do not press TAPE 2 MONITOR while you are recording on the deck con-
nected to TAPE 2 MONITOR REC. If you do, the recording is interrupted for
about 1 second.
The receiver sends the audio of the program source you select—VCR/TAPE 1,
TAPE 2 MONITOR, DVD/TV, LD/SAT, CD, TUNER, PHONO, or VIDEO—to the VCR/TAPE 1
OUT (audio) and TAPE 2 MONITOR REC jacks.
Recording an Audio Source
Dubbing a Cassette Tape
You can copy, or dub, a cassette tape from one cassette deck to another.
You can use either deck as the playback or recording deck. However, if you
want to monitor the cassette deck during dubbing, use the deck connected to
the VCR/TAPE 1 jacks as the source, and the deck you connected to the TAPE 2
jacks as the recording deck. Then press TAPE 2 MONITOR so TAPE 2appears on
the display to hear the recording. See “Using the VCR/TAPE 1 and TAPE 2
Monitor Buttons.”
Note: The VOLUME, BALANCE, and tone controls do not affect the signal going to
the tape decks.
19
Cassette Deck/VCR Features
You can connect four video sources to the receiver. If you connect a VCR to the
Playing and Recording
Video Tapes
VCR/TAPE 1
audio and video jacks, you can copy video tapes from one VCR to
another and monitor the dubbing process.
Playing a Video Tape
VCR/TAPE 1
To play a video tape, load the tape into the VCR connected to either
,
LD/SAT,
DVD/TV
VCR/TAPE 1 LD/SAT
DVD/TV
) that corre-
or
. Press the button (
,
, or
sponds to the jack the VCR is connected to. VCR, LD/SAT, or DVDappears on
VIDEO
the display. To view the program on a source connected to the front panel
L AUDIO R
VIDEO INPUT
jacks, press
next to the jacks. VIDEOappears on the dis-
play. Follow the VCR’s instructions to begin playback. If you connected a moni-
VIDEO OUT
tor to the receiver’s
jack, you can view the program on that monitor.
Copying a Video Tape
Follow these steps to copy a video tape from one VCR to another.
LD/SAT, DVD/
1. Load the tape you want to copy into a VCR connected to the
TV
VIDEO L AUDIO R
jacks.
, or front panel
2. Load a blank tape (or one you want to record over) into the VCR con-
VCR/TAPE 1
nected to the
jacks.
LD/SAT DVD/TV
VIDEO INPUT
3. Press
,
, or
.
4. Begin recording and playback on the VCRs.
Important: Most material performed in public, such as concerts, plays, and
movies, or distributed on prerecorded video tapes is copyrighted. The unautho-
rized recording or duplication of copyrighted material is a violation of the copy-
right laws of most countries and such duplication may result in fines,
imprisonment, or both. Note, however, that in the United States, it is not a viola-
tion of U.S. copyright laws for a consumer to record a broadcast television pro-
gram for private (in-home) viewing.
20
Using Advanced Sound Options
Your receiver has three special sound options: Dolby Pro Logic Surround, SFC
Effects, and 5-D Theater. These special options enhance the sound you hear
from a program source.
Notes:
• To get the full benefit from programs encoded with Dolby Surround
Sound, you need a stereo VCR.
• Dolby Surround does not operate correctly if the signal passes through a
graphic equalizer. If you connected an equalizer to the TAPE 2 MONITOR
jacks, do not select TAPE 2 MONITOR when you listen to Dolby Surround
signals.
To activate Dolby Pro Logic Surround, press DOLBY PRO LOGIC (or PRO LOGIC on
the remote control). For Dolby 3CH Logic, repeatedly press the remote control’s
CENTER MODE button until 3CHLOGICappears on the display. For SFC effects
or 5 D Theater, press SFC MODE or 5-D THEATER until the desired option appears
on the display.
Dolby Pro Logic Surround
Dolby Pro Logic Surround puts you in the middle of the action. The center- and
rear-channel speakers add incredible realism by directing the sound to the ap-
propriate speakers, making you feel like you are really there. You can find hun-
dreds of movies, television shows, and compact discs produced with Dolby
Surround.
Dolby 3CH Logic
Dolby 3CH Logic produces a more spacious sound field than is possible with or-
dinary stereo playback by combining the front and rear speaker sounds. Select
this mode when you play a Dolby Surround Sound program and do not have
rear speakers. The rear channel’s sound is sent to the front left and right speak-
ers.
SFC Effects
You can choose one of four SFC effects—HALL, JAZZ, STUDIO, or ARENA.
Hall Effect simulates a large concert hall, best suited for classical music. Jazz
Effect provides the acoustic effects generally heard in jazz clubs. Studio Effect
gives the effect of listening in a recording studio. Arena Effect is ideal for sourc-
es such as live performances. Try each setting and find the best effect for the
programs you want to listen.
5-D Theater
5-D Theater provides clearer and more dynamic sound effects by outputting au-
dio signals through the rear channel to simulate the stereo sound, compared
with a standard surround system which provides only monaural signals to the
rear speakers. Select 5-D PRO for sources encoded with Dolby Pro Logic, or
select 5-DSURR.for normal stereo sources.
Note: 5-D Theater Surround (5-D SURR.) produces stereo sound from the
front speakers, enhanced with simulated surround sound from the rear speak-
ers. The center channel does not operate.
21
Using Advanced Sound Options
Center Mode Setting
Sound Mode Adjustments
(Remote Control Only)
The center mode setting affects the center channel’s bass signals. It operates
only when you select Dolby Pro Logic Surround Sound. Each time you press
CENTER MODE
on the remote control, the setting changes and the receiver dis-
Note: If you do not use a center speaker,
the monaural signals are only repro-
duced if you select PHANTOM.
plays: NORMAL, WIDE, PHANTOM, or 3CHLOGIC.
NORMAL— Select this mode if you use a small center speaker. The front left
and right speakers play the center-channel bass sounds.
WIDE— Select this mode if you use a medium or large center speaker. The
center speaker plays the center-channel bass sounds.
PHANTOM— Select this mode if you have no center speaker. All center-chan-
nel sound is sent to the front left and right speakers.
3CHLOGIC— Select this mode if you do not have rear speakers. The rear
channel’s sound is sent to the front left and right speakers.
Test Tone
This feature provides a test tone that lets you balance the signal levels between
all your speakers. See “Center Level” and “Rear Level.”
AU-
To activate the test tone, select one of the surround sound modes and set
DIO/VIDEO
AUDIO
TEST TONE
. Then press . The receiver
on the remote control to
sounds a 2-second tone from the front left, center, front right, and rear speakers,
in sequence.
Notes:
• The center test tone sounds only when you select the Dolby Pro Logic
Surround (except PHANTOM) or 5-D Pro Logic sound mode.
• In the Dolby 3CH Logic sound mode, the receiver sounds a 2-second
tone from the left, center, and right speakers, in sequence.
TEST TONE
Press
again to turn off this feature.
Center/Rear Levels
CENTER LEVEL –/+
Press
Press
to adjust the center speaker sound level.
Note: Use the VOLUME control to adjust
the overall sound level.
REAR LEVEL –/+
to adjust the rear speakers’ sound level.
CENTER LEVEL
REAR LEVEL
work only for the sound system that sup-
Both
and
REAR LEVEL
ports the center or rear speakers. For example,
Dolby 3CH Logic.
does not work for
22
Using the Remote Control
The remote control works up to a distance of about 23 feet, and within a 30-de-
gree angle on either side of the receiver. Point the control at the receiver’s front
panel and press the desired button(s).
Many buttons on the remote control work the same as buttons on the receiver’s
front panel. Use these buttons exactly as you would use the corresponding but-
tons on the receiver.
AUDIO/VIDEO Switch
The remote control can also control other compatible audio/video components
when you connect them to the receiver’s CONTROL OUT jack. (See “Using One
Remote Control for More than One Unit” on Page 13.) Set AUDIO/VIDEO to AUDIO
to control audio components such as CD players or cassette decks. Set the
switch to VIDEO to control video components such as a VCR.
When you set the switch to VIDEO, dual-function buttons control the function
marked in gold next to the button. For example, the button marked FM/AM and TV
MODE operates as the radio band switch when you select AUDIO and as the TV
mode switch when you select VIDEO.
Receiver/Amplifier Operation
RECEIVER POWER
MUTING
Turns the receiver on and off. See Page 15.
Silences the receiver. Press again to restore the sound to its
previous level. See Page 16.
MASTER VOLUME – /+
FUNCTION
Adjusts the system’s volume. See Page 14.
TRANSMIT/LEARN
Selects a program source (VCR/Tape 1, DVD/TV, LD/SAT,
CD, tuner, phono, or video). Repeatedly press FUNCTION
until the display shows your desired program source. See
Page 15.
LEARN RESET
AUDIO VIDEO
RECEIVER
POWER
MASTER VOLUME
MUTING
PRO
FUNCTION ROGIC
5-D
THEATER
SFC
MODE
Receiver/
Amplifier
Section
TAPE 2
MONITOR
CENTER
MODE
TEST
TONE
LOUD.
PRO LOGIC
SFC MODE
Turns the Dolby Pro Logic Surround on and off. See Page 21.
CENTER LEVEL
REAR LEVEL
Selects between the Hall, Jazz, Studio, or Arena Effects, or
turns the SFC Mode off. See Page 21.
TUNER/TV
1
5
2
3
7
4
8
6
5-D THEATER
TAPE 2 MONITOR
LOUD.
Selects between 5-D Pro Logic or 5-D Surround, or turns the
5-D function off. See Page 21.
STATION
TV CHANNEL
9
0/10
CLASS FM MONO
– TV VOLUME +
TV FM/AM
POWER TV MODE
Switches the receiver to monitor the source connected to the
TAPE 2 MONITOR jacks. See Page 19.
DECK 1
DECK 2
ASMS
CD
– VCR CH +
Boosts/cuts high and low frequency sounds at low listening
levels. See Page 16.
DISC
ASMS
CD
POWER
TAPE/VCR
POWER
CENTER MODE
TEST TONE
Selects among the four center mode settings. See Page 22.
Sounds test tones from each speaker. See Page 22.
BEST RANDOM
TAPE/VCR
CENTER LEVEL – /+
Controls the relative volume of the center speaker. See Page
22.
STAV-3890
AUDIO/VIDEO PROGRAMMABLE
SYSTEM REMOTE
REAR LEVEL – /+
Controls the relative volume of the rear speakers. See Page
22.
23
Using the Remote Control
Tuner/TV Operation
For these functions, set AUDIO/VIDEO to AUDIO to control the tuner, or to VIDEO to
control a TV. You must train the remote control for TV functions (see “Training
the Remote Control” on Page 25).
1– 9, 0/10
Press to select memory locations in the tuner mode. Press to
directly enter the channel number in the direct tuning mode.
See Page 17.
STATION
Tunes to the next higher or lower memory location with
AUDIO/VIDEO set to AUDIO. See Page 17.
– TV CHANNEL +
Tunes to the next higher or lower TV channel with AUDIO/
VIDEO set to VIDEO.
TV POWER
FM/AM
Turns the TV on and off with AUDIO/VIDEO set to VIDEO.
Selects the tuner band with AUDIO/VIDEO set to AUDIO. See
TRANSMIT/LEARN
LEARN RESET
AUDIO VIDEO
Page 17.
RECEIVER
POWER
MASTER VOLUME
MUTING
PRO
FUNCTION ROGIC
TV MODE
Selects the TV’s mode with AUDIO/VIDEO set to VIDEO (for
TVs with multiple modes, such as CATV/Tuner).
5-D
THEATER
SFC
MODE
TAPE 2
MONITOR
CENTER
MODE
TEST
TONE
LOUD.
CLASS
Selects the memory class with AUDIO/VIDEO set to AUDIO.
See Page 17.
CENTER LEVEL
REAR LEVEL
TUNER/TV
FM MONO
– TV VOLUME +
Selects the FM reception mode with AUDIO/VIDEO set to
AUDIO. See Page 18.
1
5
2
3
7
4
8
6
Tuner/TV
Section
STATION
TV CHANNEL
9
0/10
Adjusts the TV’s volume with AUDIO/VIDEO set to VIDEO.
CLASS FM MONO
– TV VOLUME +
TV FM/AM
POWER TV MODE
DECK 1
DECK 2
ASMS
CD
– VCR CH +
CD Player Operation
DISC
ASMS
Before operation:
CD Player
Section
CD
POWER
TAPE/VCR
POWER
• Press CD POWER to select the CD player operation.
BEST RANDOM
TAPE/VCR
• You must connect the CD player to both your receiver’s CONTROL OUT and
audio jacks for these functions to work.
STAV-3890
AUDIO/VIDEO PROGRAMMABLE
SYSTEM REMOTE
ASMS |
/
|
Returns to the beginning of the current track/chapter or ad-
vances to the next track/chapter.
Plays the CD. During play, pressing this button pauses play-
back.
DISC
Selects discs in a multi-play CD changer.
Note: DISC does not work with all CD players.
CD POWER
BEST
Turns the CD player on and off (only for CD players having
the CONTROL IN/OUT feature).
Stops playback.
Selects your favorite programs. During play of your favorite
CD, press BEST. The unit memorizes the track number then
plays only the memorized tracks later (when you press BEST
while play is stopped).
RANDOM
Plays the tracks on a CD in random order.
24
Using the Remote Control
Tape/VCR Operation
Before operation:
• Set AUDIO/VIDEO to AUDIO for a cassette deck or to VIDEO for a VCR.
• For a cassette deck, select TAPE 2 MONITOR or VCR/TAPE 1.
TRANSMIT/LEARN
LEARN RESET
AUDIO VIDEO
• For a dual cassette deck, select DECK 1 or DECK 2. If you use a single cas-
RECEIVER
POWER
MASTER VOLUME
MUTING
PRO
FUNCTION ROGIC
sette deck, press DECK 2.
5-D
THEATER
SFC
MODE
TAPE 2
MONITOR
CENTER
MODE
TEST
TONE
LOUD.
• You must connect the tape deck/VCR to both your receiver’s CONTROL
OUT and audio jacks for these functions to work.
CENTER LEVEL
REAR LEVEL
TUNER/TV
1
5
2
3
7
4
8
DECK 1/DECK 2
Selects Deck 1 or Deck 2 when you use a dual cassette deck
with AUDIO/VIDEO set to AUDIO.
6
STATION
TV CHANNEL
9
0/10
– VCR CH +
Moves to the next higher or lower channel with AUDIO/VIDEO
set to VIDEO.
CLASS FM MONO
– TV VOLUME +
TV FM/AM
POWER TV MODE
DECK 1
DECK 2
ASMS
CD
Press to start playback. Press to play the other side of an
auto-reverse cassette deck.
– VCR CH +
DISC
ASMS
Tape/VCR
Section
ASMS
/
For a cassette deck, lets you quickly locate and play the
beginning of recorded material during play.
CD
POWER
TAPE/VCR
POWER
BEST RANDOM
TAPE/VCR
When the tape is stopped, lets you rapidly search forward or
backward to locate a specific section of the tape.
For a VCR, lets you rapidly view a tape either forward or
backward.
STAV-3890
AUDIO/VIDEO PROGRAMMABLE
SYSTEM REMOTE
Stops playback.
TAPE/VCR POWER
Turns on the connected VCR with AUDIO/VIDEO set to VIDEO;
turns on the cassette deck with AUDIO/VIDEO set to AUDIO.
Note: TAPE/VCR POWER does not work with all decks.
If the remote control does not function due to strong static electricity, for exam-
ple, insert a pointed object (such as a straightened paper clip or the tip of a pen)
into the RESET hole on the top of the STAV-3690 remote control, then press and
release it. This resets the remote control.
Resetting the Remote
Control
You can use your STAV-3690’s remote control instead of ones for other audio/
video components. To do this, you must first teach your STAV-3690’s remote
the other device’s remote control commands.
Training the Remote Control
You can program the commands that appear on the remote control buttons. By
changing the position of the AUDIO/VIDEO switch, you can program two com-
mands to a single button.
Notes:
• You do not need to turn on the receiver or the other device.
• You might not be able to teach commands from some remotes.
25
Using the Remote Control
Follow these steps to train the STAV-3690’s remote control.
1. Place both controls 1–2 inches apart with the windows facing each other.
1–2''
2. Select the AUDIO/VIDEO switch position. Set the switch to the position that
best matches the function—to AUDIO for a CD player or tape deck or to
VIDEO for a VCR or television.
3. Insert a pointed object (such as a straightened paper clip or the tip of a
pen) into the LEARN hole on the STAV-3690’s remote control, then press
and release. The TRANSMIT/ LEARN indicator flashes.
4. Within 1 minute, press the STAV-3690’s remote button you want to train.
The TRANSMIT/LEARN indicator lights steadily.
5. Within 1 minute, hold down the other device’s remote control button that
you want the STAV-3690’s remote to learn. The TRANSMIT/ LEARN indi-
cator flashes.
If TRANSMIT/LEARN flashes twice, the signal might be too weak. Place
the remote controls closer together and try again.
If TRANSMIT/LEARN repeatedly flashes, the remote control’s memory is
full. Programming errors can fill memory. For example, fluorescent light,
direct sunlight, the two remote controls being too far apart, or a low bat-
tery might cause this error. Correct the error and try again.
6. Repeat Steps 4 and 5 to teach additional commands.
7. To exit the teaching mode, press LEARN or wait 1 minute.
To clear all learned commands from memory, press RECEIVER POWER, CD POW-
ER, and TAPE/VCR POWER at the same time. The TRANSMIT/LEARN indicator flash-
es four times.
26
Troubleshooting
If the receiver is not working as it should, the following suggestions might help. If you follow the suggestions in this chart and
the receiver still does not work properly, contact your local RadioShack store for assistance.
Problem
Cause
Suggestion
Plug in the power cord.
Power does not turn on.
Power cord is disconnected.
Protection circuit is activated.
Unplug the power cord, then plug it in again.
The receiver does not respond Static discharge has affected the re-
Unplug the power cord, then plug it in again.
(If static electricity is a problem, try to use the
remote control whenever possible.)
to button presses.
ceiver.
No sound.
Incorrect connections.
Check and correct the connections.
Press MUTING.
The mute function is activated.
The volume is turned down.
Speaker wires are disconnected.
Neither set of speakers is selected.
TAPE 2 function is engaged.
Turn up the volume.
Connect the speaker wires.
Press in SPEAKERS A or B.
Press TAPE 2 so TAPE 2disappears from
the display.
No picture when you select a
video source.
The selected video source is not set
correctly.
Correct the problem with the selected video
source.
Incorrect connections.
Correct the connections.
Tune to a stronger station.
Connect the antenna.
High noise level.
Station not correctly tuned.
Antenna not connected.
FM antenna still coiled or is not point-
ing in the correct direction.
Stretch both ends of the antenna taut and re-
position the antenna.
AM loop antenna not pointing in the
correct direction.
Adjust the AM loop antenna.
Noise is coming from another electri-
cal appliance.
Try using an AC line noise filter to reduce the
noise.
Cannot make copies of video
tapes.
Tapes are protected by a copy protec-
tion method.
You cannot make a usable copy.
Video connections are incorrect.
Check and correct the connections.
Remote does not control cas- Cassette deck or CD player not com-
This feature works only with Optimus Profes-
sional Series components.
sette deck or CD player.
patible.
Control cable is not plugged in.
Audio cables are not plugged in.
Properly connect the control cable.
Properly connect the audio cables.
Press RETURN on the receiver to return the controls to the following settings.
Returning Controls to
Factory Defaults
Tape 2 Monitor Off
Source
TUNER
On
Speakers A
FM or AM (Set to the last-tuned frequency. If the receiver
cannot receive the frequency, it starts searching for the next
strong station.)
Band
Surround Mode Off
Muting Off
27
Care and Maintenance
Your STAV-3690 Audio/Video Receiver is an example of superior design and craftsmanship. The following suggestions will help
you care for the receiver so you can enjoy it for years.
Keep the receiver dry. If it gets wet, wipe it dry immediately. Liquids can contain
minerals that can corrode the electronic circuits.
Handle the receiver gently and carefully. Dropping it can damage its circuit
boards and can cause the receiver to work improperly.
Use and store the receiver only in normal temperature environments. Tempera-
ture extremes can shorten the life of electronic devices, damage batteries, and
distort or melt plastic parts.
Keep the receiver away from dust and dirt, which can cause premature wear of
parts.
Wipe the receiver with a damp cloth occasionally to keep it looking new. Do not
use harsh chemicals, cleaning solvents, or strong detergents to clean the re-
ceiver.
Use only fresh batteries of the recommended size and type in the remote con-
trol. Always remove old or weak batteries. They can leak chemicals that can de-
stroy electronic circuits.
Modifying or tampering with your receiver’s internal components can cause a malfunction and might invalidate the receiver’s
warranty and void your FCC authorization to operate it. If the receiver is not operating as it should, take it to your local
RadioShack store for assistance.
28
The FCC Wants You To Know
Your receiver might cause radio or TV interference even when it is operating
properly. To determine whether your receiver is causing the interference, turn off
your receiver. If the interference goes away, your receiver is causing it. Try to
eliminate the interference by:
• Moving your radio or TV away from the receiver
• Connecting your receiver to an outlet that is on a different electrical circuit
from the radio or TV
• Contacting your local RadioShack store for help
If you cannot eliminate the interference, the FCC requires that you stop using
your receiver.
29
Specifications
Amplifier
Front Channel Average Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Watts per Channel into 8 Ohms
From 20 to 20,000 Hz,
With No More than 0.09% Total Harmonic Distortion
Measured Pursuant to the Federal Trade Commission’s
Trade Regulation Rule on Amplifier Output Power Claims
Front Channel Surround Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Watts per Channel (1 kHz, 0.8% THD, 8 Ohms)
Center Channel Surround Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Watts (1 kHz, 0.8% THD, 8 Ohms)
Continuous Rear Surround Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Watts (1 kHz, 0.8% THD, 8 Ohms)
Input Sensitivity/Impedance
Phono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 mV/47 kOhms
CD, LD, VCR/TAPE 1, Tape 2 Monitor, DVD/TV, Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV/47 kOhms
Phono Overload Level (0.1% THD, 1 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mV
Frequency Response
Phono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 2 0 Hz to 20,000 Hz ±0.3 dB
CD, LD, VCR/TAPE 1, TAPE 2 Monitor, DVD/TV, Video . . . . . . . . . . . . . . . . . . . . . . 5 Hz to 100,000 Hz +0/–3 dB
Output Level/Impedance
VCR/TAPE 1 REC, Tape 2 Monitor REC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV/2.2 kOhms
Tone Controls
Bass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±9 dB (150 Hz)
Treble . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±9 dB (10 kHz)
Signal-to-Noise Ratio (IHF, Short Circuited, A Network)
Phono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 dB
CD, LD, VCR/TAPE 1, Tape 2 Monitor, DVD/TV, Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 dB
Signal-to-Noise Ratio (EIA, at 1 Watt, 1 kHz)
Phono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 dB
CD, LD, VCR/TAPE 1, Tape 2 Monitor, DVD/TV, Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 dB
Video Section
Input Sensitivity/Impedance VCR/TAPE 1, LD, DVD/TV, Video . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Volt Peak-to-Peak/75 Ohms
Output Level/Impedance VCR/TAPE 1, Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Volt Peak-to-Peak/75 Ohms
Frequency Response VCR/TAPE 1, DVD/TV, Video, LD Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hz to 7 MHz +0/–3 dB
Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 dB
Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 dB
30
Specifications
FM Tuner
Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87.5 to 108 MHz
Usable Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mono: 11.2 dBf, IHF (1.0 µV/75 Ohms)
50 dB Quieting Sensitivity
Mono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.8 dBf (1.9 µV/75 Ohms)
Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38.6 dBf (23.3 µV/75 Ohms)
Signal-to-Noise Ratio
Mono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 dB (at 85 dBf)
Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 dB (at 85 dBf)
Distortion Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5% (1 kHz)
Alternate Channel Selectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 dB (400 kHz)
Stereo Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 dB (1 kHz)
Frequency Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Hz to 15 kHz (±1 dB)
Antenna Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Ohms Unbalanced
AM Tuner
Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530 to 1700 kHz
Sensitivity (IHF, Loop Antenna) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350 µV/m
Selectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 dB
Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB
General
Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Volts AC, 60 Hz
Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 Watts, 360 VA (UL)
AC Outlet Ratings Switched . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Total 100 Watts (0.8 Amps) Maximum
Dimensions (HWD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61/8 × 169/16 × 143/4 Inches
(155 × 420 × 374 mm)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 lb 1 oz
(9.1 kg)
Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice.
31
Index to Features by Control Name
This table lists the control and indicator names found on the front of your receiver, along with the page number where the con-
trol or indicator is discussed. To find a description for the buttons on the remote control, see “Using the Remote Control” on
Page 23.
Control
Page
5-D THEATER
BALANCE
BASS
21
16
15
CD
15
CLASS
17
DOLBY PRO LOGIC
DVD/TV
21
15, 20
17
ENTER
FM MONO
FM/AM
18
17
LD/SAT
15
LOUDNESS
MEMORY
16
17
MULTI-JOG
PHONES
17
16
PHONO
15
POWER
15
RETURN
27
SELECT
17
SFC MODE
SPEAKERS A and B
TAPE 2 MONITOR
TREBLE
21
15
15, 19
15
TUNER
17
VCR/TAPE 1
VOLUME
15, 19
15
32
NOTES
33
34
35
Limited Two-Year Warranty
This product is warranted by RadioShack against manufacturing defects in material and workman-
ship under normal use for two (2) years from the date of purchase from RadioShack company-
owned stores and authorized RadioShack franchisees and dealers. EXCEPT AS PROVIDED
HEREIN, RadioShack MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES,
INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
ARE LIMITED IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES
CONTAINED HEREIN. EXCEPT AS PROVIDED HEREIN, RadioShack SHALL HAVE NO LIABIL-
ITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RE-
SPECT TO ANY LIABILITY, LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE
OR PERFORMANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WAR-
RANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAMAGES RESULTING FROM INCONVE-
NIENCE, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT,
SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RadioShack HAS BEEN AD-
VISED OF THE POSSIBILITY OF SUCH DAMAGES.
Some states do not allow the limitations on how long an implied warranty lasts or the exclusion of in-
cidental or consequential damages, so the above limitations or exclusions may not apply to you.
In the event of a product defect during the warranty period, take the product and the RadioShack
sales receipt as proof of purchase date to any RadioShack store. RadioShack will, at its option, un-
less otherwise provided by law: (a) correct the defect by product repair without charge for parts and
labor; (b) replace the product with one of the same or similar design; or (c) refund the purchase
price. All replaced parts and products, and products on which a refund is made, become the prop-
erty of RadioShack. New or reconditioned parts and products may be used in the performance of
warranty service. Repaired or replaced parts and products are warranted for the remainder of the
original warranty period. You will be charged for repair or replacement of the product made after the
expiration of the warranty period.
This warranty does not cover: (a) damage or failure caused by or attributable to acts of God, abuse,
accident, misuse, improper or abnormal usage, failure to follow instructions, improper installation or
maintenance, alteration, lightning or other incidence of excess voltage or current; (b) any repairs
other than those provided by a RadioShack Authorized Service Facility; (c) consumables such as
fuses or batteries; (d) cosmetic damage; (e) transportation, shipping or insurance costs; or (f) costs
of product removal, installation, set-up service adjustment or reinstallation.
This warranty gives you specific legal rights, and you may also have other rights which vary from
state to state.
RadioShack Customer Relations, Dept. W, 100 Throckmorton St., Suite 600, Fort Worth, TX 76102
We Service What We Sell
3/97
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
<ARB7117-A>
7A7
Printed in Singapore
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