O P E R A T I N G I N S T R U C T I O N S
AUDIO/VIDEO RECEIVER RVD-6090R

INPUT SELECTOR

REMOTE SENSOR DIGITAL DIRECT

MASTER VOLUME

T D A S
T0TALLY DISCRETE AMPLIFIER STAGE

ON/OFF

STANDBY OPTICAL COAXIAL

ST TUNED AUTO

M PRESET MEM
dB kHz MHz Pro Logic 3 Stereo THEATER HALL

SPEAKER

ms SLEEP

VIDEO AUDIO

DYNAMIC RANGE

CINEMA EQ

DIRECT

SPEAKER MODE

FM MODE

MEMO/ENTER

TAPE MONITOR CHANNEL SELECTOR
6 CH DIRECT DIGITAL INPUTS DSP MODE STEREO

TUNING/PRESET

TUNING/PRESET MODE
PHONES BASS TREBLE CHANNEL LEVEL

VCR 2 INPUT

RVD-6090R

AUDIO/VIDEO RECEIVER

Introduction
UNPACKING AND INSTALLATION

ENGLISH

Congratulations on Your Purchase! Yourn new high fidelity receiver is designed to deliver maximum enjoyment and years of trouble free service. Please take a few moments to read this manual thoroughly. It will explain the features and operation of your unit and help ensure a trouble free installation. Please unpack your unit carefully. We recommend that you save the carton and packing material. They will be helpful if you ever need to move your unit and may be required if you ever need to return it for service. Your unit is designed to be placed in a horizontal position and it is important to allow at least two inches of space behind your unit for adequate ventilation and cabling convenience. To avoid damage, never place the unit near radiators, in front of heating vents, in direct sunlight, or in excessively humid or dusty locations. Connect your complementary components as illustrated in the following section. FOR U.S.A. Note to CATV System Installer: This reminder is provided to call the CATV system installer's attention to Article 820-40 of the NEC that 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.
FCC INFORMATION This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

CAUTION

RISK OF ELECTRIC SHOCK DO NOT OPEN
CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING

CAUTION: Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.
Caution : Do not block ventilation openings or stack other equipment on the top.
READ THIS BEFORE OPERATING YOUR UNIT
FOR U.S.A. AND CANADA. 120 V FOR OTHER COUNTRIES.. 110 V/220 V
FOR YOUR SAFETY Units shipped to the U.S.A. and Canada are designed for operation on 120 V AC only. Observe all safety precautions with use of a polarized AC plug. However, some products may be supplied with a nonpolarized plug.
FOR YOUR SAFETY Units shipped to countries other than the above countries are equipped with an AC voltage selector switch on the rear panel. Refer to the following paragraph for the proper setting of this switch. AC VOLTAGE SELECTION This unit operates on 110-220 V AC. The AC voltage selector switch on the rear panel is set to the voltage that prevails in the area to which the unit is shipped. Before connecting the power cord to your AC outlet, make sure that the setting position of this switch matches your line voltage. If not, it must be set to your voltage in accordance with the following direction.
CAUTION : To prevent electric shock, match wide blade of plug to wide slot, fully insert.
FOR EUROPE AND AUSTRALIA. 230 V/240 V
FOR YOUR SAFETY Units shipped to Australia are designed for operation on 240 V AC only. To ensure safe operation, the three-pin plug supplied must be inserted only into a standard three-pin power point which is effectively earthed through the normal household wiring. Extension cords used with the equipment must be three-core and be correctly wired to provide connection to earth. Improper extension cords are a major cause of fatalities. The fact that the equipment operates satisfactorily does not imply that the power point is earthed and that the installation is completely safe. For your safety, if in any doubt about the effective earthing of the power point, consult a qualified electrician. PAN-EUROPEAN UNIFIED VOLTAGE All units are suitable for use on supplies 230-240 V AC.
AC voltage selector switch

AC 220 V

AC 110 V
Move switch lever to match your line voltage with a small screwdriver or other pointed tool.

CONTENTS

UNPACKING AND INSTALLATION... 2 READ THIS BEFORE OPERATING YOUR UNIT... 3
System Connections..... 5 Front Panel Controls.... 7 DIGI LINK III System Remote Controls.... 8
REMOTE CONTROL OPERATION RANGE.... 9 LOADING BATTERIES.... 9

Operations

LISTENING TO A PROGRAM SOURCE... 10 SURROUND SOUND..... 13 ENJOYING SURROUND SOUND.... 14 LISTENING TO RADIO BROADCASTS... 18 RECORDING..... 20 OTHER FUNCTIONS..... 21

Troubleshooting Guide..... 22 Specifications..... 23

System Connections

Do not plug the AC input cord into the wall AC outlet until all connections are completed. Be sure to connect the white RCA cord to the L(left) and the red RCA cord to the R(right) jacks when making audio connections. Change the position of the FM indoor antenna until you get the best reception of your favorite FM stations. A 75 outdoor FM antenna may be used to further improve the reception. Disconnect the indoor antenna before replacing it with the outdoor one. Place the AM loop antenna as far as possible from the receiver, TV set, speaker wires and the AC input cord. Point it in the direction that offers the best reception. If the reception is poor with the AM loop antenna, an AM outdoor antenna can be used in place of the AM loop antenna. Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver. If the electricity fails or the AC input cord is left unplugged for about 2 weeks, the memorized contents will be cleared. Should this happen, memorize them again.

(OUTDOOR ANTENNA)

AM LOOP

PRE OUT REAR

COAXIAL

TAPE MON.

AC-3/PCM

FRONT SPEAKERS R (8)

AC INPUT 120V~60Hz 2.1A

MODEL NO. RVD-6090R

MADE IN KOREA DESIGNED IN USA

REC VIDEO MON. OUT

SUB WOOFER

OPTICAL

CENTER

REAR SPEAKERS R (8)

SER. NO
WARNING:"SHOCK HAZARD-DO NOT OPEN" AVIS:"RISQUE DE CHOC-ELECTRIQUE-NE P AS OUVRIR"
Manufactured under license from Dolby Laboratories. "Dolby", "PRO LOGIC" and the double-D symbol are trademarks of Dolby Laboratories. Confidential Unpublished Works. 1992-1997 Dolby Laboratories, Inc. All rights reserved.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2)this device must accept any interference received, including interference that may cause undesired operation. E85649

29Z3 LISTED AUDIO EQUIPMENT

ANTENNA

6-CH DIRECT INPUT REAR

DIGITAL INPUTS

DVD/ TV

IN VCR1

AC OUTLET

SUB WOOFER L R

OUT VIDEO L R DIGI-LINK CENTER SPEAKER(8)
SWITCHED 120V~60Hz 100W 1A MAX

(INDOOR ANTENNA)

AM loop antenna
Tape deck or additional audio component
DIGI-LINK STEREO DOUBLE CASSETTE DECK DD-5080C

HIGH NORM CD SYN REC

COUNTER

MIN SEC

RELAY P

T SIZE

MEMORY

B/C/OFF

R PLAY

-00 -20 -10 -6 -+3 +6

REVERSE

AUTO REVERSE

DUBBING NORMAL HIGH

CD SUN REC

PLAY/AUTO TAPE SELECTOR

MIC MIX MIC

HX-PRO
RECORD & PLAY/AUTO TAPE SELECTOR

PLAY(LINE OUT)

PHONES

REC LEVEL

REC BALAMCE

R SOURCE

300 ohm feeder
*Tape deck or graphic equalizer

REC(LINE IN)

SOURCE

CD player

MULTIPLE COMPACT DISC PLAYER CDC-5080R

OPEN/CLOSE

V-CD PBC REVERT PROG PEAK DELETE AUTO EDIT

GRAPHICS

SCENE TRACK
RANDOM REPEAT ALL 1 DISC S A< >B MPX INTRO

INDEX STEP

PHONES LEVEL REMOTE SENSOR PROGRAM/REVIEW RANDOM REPEAT

MIN MAX

SUPPLIED ADAPTOR
PLAY TAPE MON. REC VIDEO MON. OUT

FRONT CH OUT

IN VCR1 OUT

6-CH DIRECT INPUT

REAR CH OUT

REC(IN)

Video deck 1
V-CD PBC REVERT PEAK PROG AUTO EDIT

RANDOM

SCENE TRACK INDEX

6 CH decoder

PLAY(OUT) OUT

DELETE

REPEA T ALL 1 DISC S A< >B MPX INTRO

PHONES LEVEL PHONES

PLAY(OUT)
DVD player or additional video component

SUB WOOFER L R CENTER

Monitor TV

VIDEO IN

CENTER CH OUT SUBWOOFER CH OUT
Use these jacks to connect the corresponding analog outputs of 6 CH decoder or DVD player with 6 CH output for Dolby Digital or DTS, etc. (For details, see the operator's manual of the component to be connected.)
The TAPE MONITOR PLAY/REC jacks may also be connected to the LINE OUT/IN jacks of an optional graphic equalizer. q The DVD/TV jacks may also be connected to an additional video component such as a cable TV tuner or a video deck.

s PRE OUT connections

Power amplifier

FRONT PRE OUT REAR

s CONNECTING SYSTEM CONTROL

Front speakers

Sherwood component with DIGI LINK II or III
Power amplifier Rear speakers Power amplifier Center speaker

DIGI-LINK

Tape deck Graphic equalizer

System control cord

Powered subwoofer
Connect this jack to the DIGI LINK jack of the external Sherwood component that uses the DIGI LINK II or III remote control system.
Use these jacks when adding additional amplifiers. q Connect the PRE OUT jacks to the powered speakers or the power amplifiers connected to speakers respectively. q To emphasize deep bass sounds, connect a powered subwoofer.

s AC INPUT CORD

Plug this cord into a wall AC outlet.

s SWITCHED AC OUTLET

FRONT SPEAKERS R (8) L
This outlet is switched on(power on mode) and off(standby mode) according to power controls as follows(Maximum total capacity is 1A, 100W):
Standby mode switched AC outlet off Power on mode switched AC outlet on
s CONNECTING SPEAKERS s CONNECTING DIGITAL INPUTS

Front right Front left

Component with COAXIAL DIGITAL OUT
Component with OPTICAL DIGITAL OUT

Rear right

Rear left
The COAXIAL or the OPTICAL DIGITAL OUTs of the components that are connected to "CD", "VCR2" and "DVD/TV" of this unit can be connected to these DIGITAL INPUTS. q A digital input should be connected to the components such as LD player, CD player or DVD, etc. capable of outputing Dolby Digital(AC-3) or PCM format digital signals. q For details, refer to the operating instructions of the component connected. q When making the COAXIAL DIGITAL connection, be sure to use a 75 COAXIAL cord, not a conventional AUDIO cord.

CENTER SPEAKER(8)

Center
Never short circuit the + and - speaker cords. Be sure to connect speakers firmly and correctly according to the channel (left and right) and the polarity (+ and -). q Be sure to use the speakers with the impedance of over 8. q For installing the speakers, refer to "Speaker placement" on page 14.

Front Panel Controls

POWER SWITCH SPEAKER MODE BUTTON SPEAKER SWITCH DYNAMIC RANGE BUTTON/INDICATOR FM MODE BUTTON STANDBY INDICATOR MEMORY/ENTER BUTTON REMOTE SENSOR AUDIO/VIDEO INPUT DIGITAL INPUT INDICATORS SELECTOR BUTTONS MASTER VOLUME DOLBYDIGITAL(AC-3) CONTROL KNOB INDICATOR TONE DIRECT INDICATOR

dB kHz MHz Pro Logic THEATER HALL

HEADPHONE JACK

TAPE MONITOR BUTTON CHANNEL SELECTOR BUTTON CHANNEL LEVEL UP/DOWN( / ) BUTTONS BAND BUTTON TREBLE UP/DOWN( / ) BUTTONS TUNING/PRESET UP/DOWN( / ) BUTTONS BASS UP/DOWN( / ) BUTTONS TUNING/PRESET MODE BUTTON STEREO BUTTON DSP MODE BUTTON DOLBY SURROUND BUTTON TONE DIRECT BUTTON DIGITAL INPUT BUTTON CINEMA EQ BUTTON/INDICATOR 6 CH DIRECT BUTTON

s FLUORESCENT DISPLAY

INPUT, FREQUENCY, VOLUME LEVEL, OPERATING INFORMATIONS, etc. STEREO INDICATOR TAPE MONITOR INDICATOR TUNED INDICATOR MEMORY INDICATOR AUTO INDICATOR
s VCR 2 VIDEO/AUDIO INPUT JACKS
RDS RT TIMER 12 ST TUNED AUTO VCR12V-CD TAPE
dB kHz MHz EON TP TA PTY Pro Logic THEATER HALL
Additional video component OUT OUT

DOLBY(

) PRO LOGIC INDICATOR
THEATER INDICATOR HALL INDICATOR PRESET NUMBER, SLEEP TIME, DELAY TIME DISPLAY
The VCR 2 jack may also be connected to an additional video component such as a camcorder, a LD player or a video game player, etc.
DIGI LINK III System Remote Controls
You can remotely control not only this receiver but also Sherwood compatible components bearing the DIGI LINK II or III logo. For system remote control operation, first make the DIGI LINK connections.
PRESET SCAN BUTTON POWER BUTTON

1 POWER P.SCAN 4 5

s CD PLAYER SECTION
DISC(CD changer only)-for disc selection - to begin play. - for pausing play. , - for skipping backward or forward. - to stop play or to clear a program. REPEAT A< >B - to play a specific passage repeatedly. INTRO SCAN - to preview each track only for 10 sec.
NUMERIC BUTTONS - for selecting preset stations in tuner mode. For selecting a track or a disc in CD mode. When selecting a disc, select disc No.(1~5) within 2 sec. after pressing the DISC button. s TAPE DECK SECTION

DISC CD REPEAT

A< <B
DECK SELECTOR A, B - for selecting deck A or B , - to begin reverse or forward side playback. , - to wind tape reverse or forward. - for pausing playback or recording. - to stop playback or recording. - for recording.

DECK SEL.

s EQUALIZER SECTION
DECK USER FILE T.MON DISPLAY

PRESET

EQUALIZER

INPUT SELECTOR BUTTONS

In the standby mode, when pressing an input selector button, the unit is turned on automatically and the desired input source is selected.
AUX TAPE MON. VCR 2 STEREO
PRESET - for selecting equalizer pattern. USER - for adjusting equalizer pattern as desired. FILE - for selecting desired equalizer pattern in the preset or in the user mode. T.MON - for monitoring the sound of recording or playback on tape deck. DISPLAY - for selecting equalizer display.

STEREO BUTTON

6CH DIRECT DVD/TV DSP MODE INPUT SELECTOR T.TONE CH SEL.
DSP MODE BUTTON DOLBY SURROUND BUTTON CHANNEL SELECTOR BUTTON
TEST TONE BUTTON DELAY TIME BUTTON DELAY ADJUST BUTTON DISPLAY BUTTON SLEEP BUTTON CHANNEL LEVEL UP/DOWN ( / ) BUTTONS

D.TIME

ADJUST CH LEVEL MASTER MUTE

DISPLAY

MASTER VOLUME UP/DOWN ( / ) BUTTONS MUTE BUTTON
In the DIGI LINK III remote control system, if pressing PLAY, etc. on CD player or tape deck, CD or TAPE MONITOR is selected automatically without selecting the input source and then PLAY, etc. starts. Notes: Some functions for CD player, tape deck or equalizer may not be available. For details about functions, refer to the operating instructions of each component.
REMOTE CONTROL OPERATION RANGE
RDS RT TIMER 12 ST TUNED AUTO VCR12V-CD TAPE 2 M PRESET dB kHz MHz EON TP TA PTY Pro Logic 3 Stereo THEATER HALL MEM

POWER 3

P.SCAN 4 5

A<<B

PRESET USER FILE T.MON

DECK DISPLAY

TAPE MON. VCR 2

STEREO

6CH DIRECT

DVD/TV

DSP MODE
INPUT SELECTOR T.TONE CH SEL.
Use the remote control unit within a range of about 7 Meters (23 feet) and angles of up to 30 degrees. Aim at the remote sensor.

LOADING BATTERIES

Remove the cover. Load two batteries matching the polarity.

("AAA" size)

Remove the batteries when they are not used for a long time. Do not use rechargeable batteries(Ni-Cd type).
LISTENING TO A PROGRAM SOURCE

ENGLISH Before operation

Enter the standby mode.
Select the desired input source.

POWER 3 P.SCAN 0

CD REPEAT

AUX TAPE MON. VCR 2

TAPE MONITOR

T.TONE

CH SEL.
The STANDBY indicator lights up. This means that the receiver is not disconnected from the AC mains and a small amount of current is retained to support the memorized contents and operation readiness. To switch the power off, push the POWER switch again. Then the power is cut off and the STANDBY indicator goes off. In the standby mode, turn the power on.

Adjust the tone (bass and treble).

BASS TREBLE

Notes: Extreme settings at high volume may damage your speakers. In the Dolby Digital(AC-3) mode, the tone cannot be adjusted and the tone direct function is automatically switched to ON.
Operate the selected component for playback.
To listen to a program source without the tone effect.
When playing back the program sources with surround sound, refer to ENJOYING SURROUND SOUND on page 14.
The TONE DIRECT indicator lights up and the sound bypasses the tone circuitry. To cancel the tone direct function, press this button again.
To compensate for edgy or shrill movie sound tracks.

To mute the sound.

POWER 3 P.SCAN 4 5
Then the CINEMA EQ indicator lights up. Press it again to cancel.
MUTE will flicker. To resume the previous sound level, press it again.
To listen with the headphones. Ensure that the SPEAKER switch is set to off. If headphones are plugged-in and the SPEAKER switch is set to off when listening to Dolby Digital(AC-3) program sources, the program automatically enters the 2-CH Downmix mode. (For details, refer to Downmixing into 2 front channelson page 17.)

SURROUND SOUND

This receiver incorporates a sophisticated Digital Signal Processor that allows you to create optimum sound quality and sound atmosphere in your personal Home Theater.

Surround modes

This unit has 5 different surround modes to allow you to enjoy surround sound with various program sources: DOLBY DIGITAL(AC-3), DOLBY PRO LOGIC, THEATER, HALL 1, HALL 2. DOLBY DIGITAL(AC-3) : Allows you to enjoy up to 5.1 channels of digital surround sound from Dolby Digital(AC-3) program sources bearing the DOLBY trademark such as laser D I G I T A L discs. Dolby Digital(AC-3) provides better sound quality, improved dynamic range and great sense of direction, compared with conventional Dolby surround. Now, you are able to enjoy real Home Theater sound in your home. DOLBY PRO LOGIC : This unit incorporates the Dolby Pro Logic Surround Decoder which has the same functions for playback as movie theaters and gives a theater- like experience in your home, naturally reproducing the audio sound field.Use with Dolby Pro Logic program sources bearing the DOLBY SURROUND trademark such as video cassette tapes or laser discs. Manufactured under licence from Dolby Laboratories. Dolby, Pro Logic and the double-D symbol are trademarks of Dolby Laboratories. Confidential Unpublished Works. 1992-1997 Dolby Laboratories, Inc. All rights reserved. THEATER : This mode provides the effect of being in a movie theater when watching a movie source that has a stereo sound track. HALL 1 : This mode provides the ambience of a concert hall for classical music sources such as orchestral, chamber music or an instrumental solo. HALL 2 : This mode provides an expansive sound field. For music sources like a rock concert, you will feel as if you were actually at the live concert. When the 6 CH DIRECT INPUTS are connected to a 6 CH decoder for surround sound such as Dolby Digital(AC-3) or DTS, etc., you can enjoy the corresponding surround sound, too.(For details, see the operators manual of the component to be connected.) DTS and DTS Digital Surround are trademarks of Digital Theater Systems, Inc.

Each time this button is pressed, the subwoofer setting changes and is displayed for 8 seconds as follows; The desired speaker setting is memorized and then it enters the subwoofer mode. If the speaker setting display disappears, start from step 2 above, again. SUB W(oofer) -- Y(es): When using a subwoofer. SUB W(oofer) -- N(o) : When not using a subwoofer. In case that the front speaker is set to S, the subwoofer is automatically set to Y.
Memorize the subwoofer setting while it is displayed.
Checking the speaker setting
If the subwoofer setting display disappears, start from step 2 above, again.
Each time this button is pressed briefly, the frontcenter-rear speaker or subwoofer setting is displayed.
Adjusting the speaker settings
Select the desired speaker setting.
Adjusting each channel level
Select the desired channel.
Adjust the level of the selected channel as desired.

CHANNEL LEVEL

CHANNEL SELECTOR
INTRO AUX TAPE MON. VCR 2 STEREO
6CH DIRECT DECK SEL. DVD/TV DSP MODE
Each time this button is pressed, the corresponding channel is selected and displayed for 3 seconds as follows; Front Left Center Front Right SubWoofer Rear Left Rear Right When in the normal stereo mode or when a speaker setting is N, the center, rear or subwoofer are not available.
If the channel display disappears, start from the above step 7 again.
Repeat the above steps 7 and 8 to adjust other channel levels.
In Dolby Digital (AC-3) or Dolby Pro
In these modes, the volume level of each channel can be adjusted easily with the test tone function.
Do the steps 7 to 9 in Adjusting each channel level until the sound level of each speaker is heard to be equally loud.
Enter the test tone mode.
Cancel the test tone function.
The test tone will be heard from the speaker of each channel for 2 seconds as follows; Front Left Center Front Right SUBwoofer Rear Left Rear Right When the speaker setting is N, the test tone of the corresponding channel is not available.
In the surround modes except for the normal stereo mode, adjusting
When the distances from the prime listening position to front left, center, front right, rear left and rear right speakers are same, the basic settings are as follows according to the surround modes; In the Dolby Digital(AC-3) mode Center delay time : 0 ms, Rear delay time : 0 ms In the Dolby Pro Logic, Theater, Hall 1 and Hall 2 modes Rear delay time : 15 ms If the center or the rear speaker(s) is(are) not at the same distance from the prime listening position as the front speakers, increase or decrease the center delay time by 1 ms for every about 30 cm(1 foot) it is closer or farther away and increase or decrease the rear delay time by 5 ms for every about 1~1.5 m(3~5 feet) it is closer or farther away. Adjust the delay time.

Each time this button is pressed, the sleep time changes as follows; 90 OFF

Unit : minutes

Each time this button is pressed, the brightness of all fluorescent displays of Sherwood components by the DIGI LINK III changes together as follows; ON dim OFF In the display OFF mode, pressing any button will restore the display ON mode.
When the sleep time is selected, all display panels of Sherwood components connected by the DIGI LINK III are dimly lit.

Troubleshooting Guide

If a fault occurs, run through the table below before taking your receiver for repair. If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your dealer. Under no circumstances should you attempt to repair the receiver yourself. This could void the warranty.

PROBLEM

No power

POSSIBLE CAUSE

The AC input cord is disconnected. Poor connection at AC wall outlet or the outlet is inactive. The speaker cords are disconnected. The master volume is adjusted too low. The MUTE button on the remote control is pressed to ON. Speakers are not switched on. Incorrect selection of input source. Incorrect connections between the components. Surround mode is switched off(normal stereo mode). Master volume and rear level are too low. Monaural source is used. Rear speaker setting is N. Surround mode is switched off(normal stereo mode). Center speaker setting is N. Master volume and center level are too low. No antenna is connected. The desired station frequency is not tuned in. Antenna is in wrong position. An incorrect station frequency has been memorized. The memorized stations are cleared. No antenna is connected. The antenna is not positioned for the best reception. Weak signals.

REMEDY

Connect cord securely. Check the outlet using a lamp or another appliance. Check the speaker connections. Adjust the master volume. Press the MUTE button to cancel the muting effect. Press the SPEAKER switch to ON. Select the desired input source correctly. Make connections correctly. Select a surround mode. Adjust master volume and rear level. Select a stereo or surround source. Select the desired rear speaker setting. Select the desired surround. Select the desired center speaker setting. Adjust master volume and center level. Connect an antenna. Tune in the desired station frequency. Move antenna and retry tuning. Memorize the correct station frequency. Memorize the stations again. Connect an antenna. Change the position of the antenna. Change the position of the antenna. Install an outdoor antenna. Keep the receiver away from noise sources. Install an outdoor AM antenna. Replace the batteries. Remove the obstacle. Make proper DIGI LINK connections.

No sound

No sound from the rear speakers
No sound from the center speaker
Stations cannot be received
Preset stations cannot be received Poor FM reception
Continuous hissing noise during FM reception, especially when a stereo broadcast is received. Continuous or intermittent hissing noise during AM reception, especially at night. Remote control unit does not operate. Other system components do not react to remote control commands.
Noise is caused by motors, fluorescent lamps or lightning, etc. Batteries are not loaded or exhausted. The remote sensor is obstructed. DIGI LINK connections are not made properly.

Specifications

AMPLIFIER SECTION
Power output, stereo mode, 8 , THD 0.2%, 40 Hz~20 kHz... W Total harmonic distortion, 8 , 60 W, 1 kHz..... 0.09% Intermodulation distortion 60 Hz : 7 kHz= 4 : 1 SMPTE, 8 , 60 W.... 0.1% Input sensitivity, 47 k Line (CD, TAPE, VCR)..... 200 mV Signal to noise ratio, IHF A weighted Line (CD, TAPE, VCR)..... 92 dB Frequency response Line (CD, TAPE, VCR), 20 Hz~50 kHz... +0 dB, -3 dB Output level TAPE REC, 2.2 k...... 200 mV PRE OUT(Front, Center, Rear, Subwoofer), 1 k.... 1.0 V Bass/Treble control, 100 Hz/10 kHz..... 10 dB Surround mode, only channel driven Front power output, 8 , 1 kHz, THD 0.7 %... 65 W+65 W Center power output, 8 , 1 kHz, THD 0.7 %.... 65 W Rear power output, 8 , 1 kHz, THD 0.7 %.... 65 W+65 W

DIGITAL AUDIO SECTION

Sampling frequency..... 32, 44.1, 48 kHz Digital input level Coaxial, 75 ..... 0.5 Vp-p Optical, 660 nm..... -15~-21 dBm

FM TUNER SECTION

Tuning frequency range.... 87.5~108 MHz Usable sensitivity, THD 3%, S/N 30 dB.... 14.2 dBf 50 dB quieting sensitivity, mono/stereo.... 20.2/45.3 dBf Signal to noise ratio, 65 dBf, mono/stereo..... 70/65 dB Total harmonic distortion, 65 dBf,1 kHz, mono/stereo.... 0.5/0.8% Frequency response, 30 Hz~15 kHz.... 1.5 dB Stereo separation, 1 kHz..... 45 dB Capture ratio...... 1.25 dB IF rejection ratio..... 40 dB

AM TUNER SECTION

Tuning frequency range.... 520~1710 kHz Usable sensitivity..... 500 V/m Signal to noise ratio, 80 dB/m..... 40 dB Selectivity..... 25 dB

GENERAL

Power supply.... AC 120 V, 60 Hz Power consumption...... 2.1 A Switched AC outlet.... TOTAL 1 A, 100 W max. Dimensions (W H D).. 330 mm(17-3/8 4-15/inches) Weight (Net)..... 10 kg(22 lbs)

Note: Design and specifications are subject to change without notice for improvements.

5707-04707-001-0