COMPONENT SYSTEM/COMPACT HI-FI SYSTEM

XD SERIES

XD-751/XD-701 XD-771S XD-551/XD-501 XD-571S

INSTRUCTION MANUAL

KENWOOD CORPORATION
This instruction manual is used to describe multiple models listed above. Model availability and features (functions) may differ depending on the country and sales area.
B60-3768-MA MC (Y,M,X,T,Q) 99/98/2 1

Before applying power

Units are designed for operation as follows. U.S.A. and Canada.. AC 120 V only Austraria... AC 240 V only
5aution : Read this page carefully to ensure safe operation. C

XD-SERIES (En)

Europe and U.K.. AC 230 V only China and Russia... AC 220 V only *Other countries.. AC 110-120 / 220-240 V switchable

*AC voltage selection

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.

Preparation section

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

%AC220-240V~

%AC220-240V~ AC110-120V~

AC110-120V~

Basic section
Note: Our warranty does not cover damage caused by excessive line voltage due to improper setting of the AC voltage selector switch.

Safety precautions

WARNING : TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

CAUTION

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. THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED DANGEROUS VOLTAGE WITHIN THE PRODUCTS ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS. THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.

Knowledge sections

Application section
RISK OF ELECTRIC SHOCK DO NOT OPEN
REQUIREMENT BY NEDERLAND GAZETTE
Batteries are supplied with this product. When they empty, you should not throw away. Instead, hand them in as small chemical waste.
The marking of products using lasers (Except for some areas)

CLASS 1 LASER PRODUCT

The marking is located on the rear panel and says that the component uses laser beams that have been classified as Class 1. It means that the unit is utilizing laser beams that are of a weaker class. There is no danger of hazardous radiation outside the unit.
Caution : Read the pages marked
carefully to ensure safe operation. Before applying power
Contents Preparation section
Before applying power.. 2
Safety precautions.. 2 Special features.. 4 Handling of discs and tapes.. 5

Playback of CD... 34

Listening in the desired sequence (program playback)... 34 Repeated playback... 36 Listening to an unexpected title sequence (random playback).. 38
System connection (XD-7.series).. 6
Connection of the System Accessories. 6 Connection of Options (Optional Parts).. 8
System connection (XD-5.series).. 10
Connection of the System Accessories. 10 Connection of Options (Optional Parts). 12
R.D.S. (Radio Data System) (Except for some areas)... 39
Searching for a desired program type (PTY search).. 40 To be able to listen to the desired information at any time... 42
Controls and indicators... 14
Main Unit... 14 Display... 16 Remote control Unit... 17
Convenient CD recording.. 44
Selection of the convenient CD recording type. 44 Recording only desired titles (CD ONE TRACK RECORD).. 45 Recording of an entire CD (CD RECORD)... 46 Giving preference to the tape length over the title sequence (CD EDIT)... 47 Recording the programmed titles (CD PGM RECORD).. 48
Operation of remote control unit. 18
CHANNEL SPACE setting.. 18
Let's put out some sound.. 20
Basic use method.. 20 Playback of CD.. 22 Playback of tape.. 24 Searching for the desired music program (DPSS). 27 Receiving broadcast station.. 28
Effective Sound Adjustment.. 49
Adjustment of balance and input level. 49 Listening with the desired sound (equalizer function).. 50 Enjoying Sound Field Effects.. 52 Enjoying Karaoke (Except for some areas).. 53

Accessories

FM indoor antenna (1) Europe and U.K. Other countries Loop antenna stand (1) AM loop antenna (1) Speaker cushion (8)
Speaker cords (4) XD-7.Series Speaker cords (2) XD-5.Series

Remote control unit (1)

Batteries (R6/AA) (2)
(Provided in the speaker package)
Handling of discs and tapes
Disc handling precautions

Handling

Hold compact discs so that you do not touch the playing surface.

Cleaning

If fingerprints or foreign matter become attached to the disc, lightly wipe the disc with a soft cotton cloth (or similar) from the center of the disc outwards in a radial manner.
Label side Playing side Sticker, etc

Storage

When a disc is not to be played for a long period of time, remove it from the CD player and store it in its case.
Do not attach paper or tape to either the playing side or the label side of compact discs.

CD accessories

The CD accessories (stabilizer, protection sheet, protection ring, etc.) which are marketed for improving the sound quality or protecting discs as well as the disc cleaner should not be used with this system because they may cause malfunction.

Sticky paste

Discs which can be played with this unit
CD (12 cm, 8 cm), CDV (only the audio part)
With CD-G (CD Graphics) discs, this unit can play only the audio. Please do not use discs which are not round because they may cause a malfunction.

Caution on disc used

Never play cracked or warped disc.
During playback, the disc rotates at high speed in the player. Therefore, to avoid malfunction, never use a cracked or deformed disc or a disc repaired with tape or adhesive agent.
Do not use cleaning discs.
Please do not use commercially available cleaning discs, they may damage the internal mechanism.

Notes on cassette tape

Safety tab (accidental erasure prevention tab)
After an important recording has been finished, break the safety tab, to prevent the recorded contents from being erased or recorded on accidentally.

To store cassette tapes

Do not store the tapes in a place which is subject to direct sunlight, or near equipment that generates heat. Keep the cassette tapes away from any magnetic field.

For A side For B side

When there is slack in the tape
In such a case, insert a pencil into the reel hole and wind the reel hub to remove the slack.

To re-record

Apply tape only to the position where the tab has been removed. 2. Endless tapes Do not use an endless tape, as this could damage the mechanism of the unit.
1. Longer tape than 110 minutes cassette tape Since longer tape than 110 minutes cassette tape is very thin, the tape could adhere to the pinch roller or be easily cut. It is recommended that these tapes not be used with this unit to prevent possible damage.
System connection (XD-7.series)
Connection of the System Accessories
This is the connection method for system and accessories. Please look carefully at the illustration and connect correctly in the order of the numbers.
Malfunction of microcomputer
If operation is not possible or erroneous display appears even though all connections have been made properly, reset the microcomputer referring to In case of difficulty.

AM loop antenna

The supplied antenna is for indoor use. Place it as far as possible from the main system, TV set, speaker cords and power cord, and set it to a direction which provides the best reception. Europe and U.K.

Other countries

ANTENNA

AM GND

GND FM 300 AM
R AUX OUTPUT FM 75 SURROUND OFF

Speaker (right)

GND R AUX INPUT AUX INPUT LEVEL FM 300 AM

MIN. MAX.

SURROUND SPEAKERS (6-16)
SUB WOOFER SPEAKERS (12-16)

FRONT SPEAKERS (6-16)

DIGITAL OUT OPTICAL

Power cord

To wall AC outlet

Speaker cord

Main Unit
Speaker and TV installation
If there is a magnet or other device generating magnetic force nearby, interaction between the magnet and speaker may cause color blotching onthe TV. If this happens, move the speaker at least 20 cm away from the TV set.
Caution regarding placement
To maintain proper ventilation, be sure to leave a space around the unit (from the largest outer dimensions including projections) equal to, or greater than, shown below. rear panel: 10 cm

FM indoor antenna

The accessory antenna is for temporary indoor use only. For stable signal reception we recommend using an outdoor antenna. Remove the indoor antenna if you connect one outdoors.
1 Strip the coating from the tip of cord and twist the conductor. 2 Connect to the antenna terminal. 3 Locate the position providing good reception condition. 4 Fix the antenna.

Used for setting of various modes or establishing a selection.

Cassette deck unit

) A deck cassette holder DOLBY NR key
Dolby noise reduction ON/OFF switching is executed. Press the area marked 0 PUSH OPEN to load or eject a tape.
REV. MODE key B deck cassette holder
Cassette deck operation keys Play (2 3) keys Stop (7) key Fast forward and rewind (1 ) keys A/B key REC/ARM key
The reverse mode of the deck (both sides, repeated, one side) is switched. Press the area marked 0 PUSH OPEN to load or eject a tape.
Press to select the deck to be operated. Used as the beat cancel key during recording of AM broadcasting.
Press to start recording. Pressing the key during recording stops it after leaving a non-recorded space (blank) of about 4 seconds.

CD player unit

DISC SELECTOR key
The disc for playback (or recording) is selected.

OPEN/CLOSE (0) key

The disc tray is opened and closed.

DISC SKIP key Disc tray

Three discs can be stored.
The disc for playback (or recording) is selected. This is also used for insertion of a CD to the inside of the disc tray.
CD operation keys Play/pause (6) key Stop (7) key Skip (4 ) keys

Display

(The displays given in this manual are approximations only. They may differ from what actually appears on the display.)

R.D.S EON

TP TA PTY NEWS INFO.

** * * ** ** * *

P.B.C. STEREO ECHO

O.T.T. PROG.12 SLEEP

1 RDS-related indicators (Provided except for some areas) 2 Tuner and applied CD operation indicators
6 Cassette deck indicators
This section contains the cassette deck operation indicators. The indicated information includes the tape reverse mode and tape transport direction.
This section contains the indicators of the tuner operations and applied CD operations.
3 Character information display
Displays the input selection, frequency, volume level, etc.

7 CD player indicators

This section displays the CD playback and pause mode information as well as the disc number being played.
4 Tone and sound field-related indicators 5 Timer-related indicators

8 Track number indicator

Indicates the CD track number being played.
9 Spectrum analyzer display 0 RUNNING INDICATOR
This indicator rotates according to the operation modes during operation of the CD player, cassette deck, etc. It also shows the approximate sound level during volume control.

! Guideline

Blinks during the setting of an item using the jog dial.

Remote control Unit

The keys on the remote control unit with the same names as on the main unit have the same function as the keys on the main unit.

Transport direction indicators
Normal (TYPE ), high (TYPE ), or metal (TYPE set automatically. Remove tape slack before loading. Close the door securely.
Displays the selected deck.

) tape selection is

The indicators (2 , 3) indicate the current direction in which the tape advances when playback or recording is started automatically by the easy operation function, etc. This direction is the direction stored in memory when the tape was last stopped. (To switch the tape transport direction, press the play key corresponding to the desired direction then press the stop (7) key.)

TAPE B 0

Transport direction indicators Displayed when the deck is loaded with a tape.

Reverse mode indication

Only the tape transport direction of deck B is shown when the selected input is other than TAPE. To see the tape transport direction of deck A, press the A/B key to switch to deck A.
If the tape transport direction is opposite to the desired direction, press the play key corresponding to this.
Please play back tapes recorded with equalizer etc. without applying any effect.

Relay play

When tapes are set in the decks A and B and the reverse mode is set to [ (play of both sides), play of the second deck will be started automatically after play of the first deck has been completed. Tape play will be repeated alternately.
Relay play is not possible in the reverse modes and.
A tip for use of the tape counter
The tape counter is set to 0000 when a cassette tape is loaded. By writing down the counter reading in case you want to interrupt recording (playback) in the middle of the tape, the memo will be helpful as a reference for locating the same position when continuing the recording (playback) the next time. The tape counter figure decrements during recording or playback of the back side (while the 2 tape transport indicator is lit). To set the tape counter to 0000, open the cassette holder once. Then the counter will be reset.
Searching for the desired music program (DPSS)
The DPSS (Direct Program Search System) is capable of detecting non-recorded spaces of more than 4 seconds as blanks between programs and, based on this information, can return to the beginning of the music program being played or the beginning of a desired program by skipping up to 16 other programs. During play in direction 3
To play the next program To play the 4th program after the current program
: Press once. : Press 4 times.
To return to the beginning of the current program : Press once. To play the 4th program before the current program : Press 5 times.

During play in direction 2
The DPSS may not function normally with the following kinds of tape. Tapes containing several no-sound intervals of more than 4 seconds, such as conversation and talk tapes. Tapes containing pianissimo sections, such as classical music tape. Tapes in which large noise is recorded in blanks between programs. Tapes containing blanks between programs that are shorter than 4 seconds. Tapes recorded at low level. Tapes recorded by cross-fade recording (in which the beginning of next program is overlapped on the end of previous program).
Receiving broadcast station
It is also possible to receive them by one-touch operations by storing up to 40 stations in the preset memory.
When the BAND key is pressed, this unit will be switched on automatically.
Collective presetting of stations One-by-one presetting

1 TUNING

4 P.CALL
1. Select the broadcast band.
Each press changes the band.

To increase frequency

1 FM 2 AM

1 FM 2 MW (AM) 3 LW

1 FM 2 MW (AM) 3 SW
The broadcast bands are variable depending on the model (country or area).

2. Select a station.

When no stations have been memorized

To decrease frequency

Auto tuning : Each press receives the next station. Manual tuning : Press the key repeatedly or hold it depressed until a station is received. When stations have been memorized (preset call)

Select a station.

Every time the key is pressed, the preset stations are switched over as follows. Press for the order of 1=2=3. 38=39=40=1. Press 4 for the order of 40=39=38. 3=2=1=40.
Collective presetting of stations (auto preset)
Keep the AUTO key depressed (about 2 seconds).
For Europe and U.K. (during FM reception)

AUTO M EM O

STEREO
MEMORY is displayed during AM (MW) reception. Other countries

ME M O RY

One-by-one presetting (manual preset)
1 Press the ENTER key during reception.
With priority for FM, a maximum of 40 stations is preset automatically. When there are many stations and the intended station has not been preset, please also use One-by-one presetting (manual preset). The stations which have been preset manually are overwritten.
Presetting is cancelled when no operation is executed for 10 seconds or more.
2 Select one of the preset numbers from 1 to 40.
Presetting is cancelled when no operation is executed for 5 seconds or more.

03 F M 89 O 0

3 Press the ENTER key again.
Repeat steps 123 to preset other stations. If several stations are preset under the same number, the previous memory is replaced with the latest memory contents.
Example when an FM station is received
Example when an SW station is received

04 s W O 0

Select the tuning mode.
Lights during stereo reception The TUNED indicator lights when a station is received.

Each press alternates the mode. 1 AUTO lit (Auto tuning) 2 AUTO not lit (Manual tuning)
Lights during auto tuning.

Frequency display

Use the manual tuning mode when reception is noisy due to weak reception. (In the manual mode, stereo broadcasts are received in monaural.)
Normally, use the AUTO (Auto tuning) mode.
When a key is held depressed, preset stations will be skipped at an interval of about 0.5 second. Preset stations can also be recalled using the numeric keys of the remote control unit.

Let's record

Recording (Deck B only)
Note that this cassette deck cannot record onto Metal tapes.
When equalizer or another effect is applied to the sound, the sound with the applied effect can be recorded. p
1. Load a tape in deck B.
1 Open the door of deck B. 2 Insert a tape. 3 Close the door.
Differentiation between normal (TYPE ) and high (TYPE ) tape is set automatically. Remove tape slack before loading. (Except for some areas) When the microphone is not used, set the MIC VOL. control knob fully counterclockwise to the minimum position.
2. Select the tape transport direction.
To reverse the transport direction 1 Press the play key corresponding to the desired direction. 2 Stop playback (by pressing the & key).
When recording is started, the tape is transported in the direction selected in this step. Wind the tape to the position where recording is to be started. Check the tape transport direction indicator.

Transport direction

3. Set the recording condition.
1 Select the reverse mode. 2 Select the Dolby NR mode.
Selection of the reverse mode
Each press switches the modes as follows. NR ON. DOLBY NR is used. NR OFF. DOLBY NR is not used.
4. Select the source to be recorded.
The input source component to be recorded should be displayed.
Select an input source other than TAPE.
(AUX INPUT LEVEL adjustment o)
When the CD input is selected and if a disc has been set in the CD player, its playback starts immediately.

5. Start recording.

1 Play (or tune) the input source to be recorded. 2 Start recording.
Recording stops automatically when the tape side(s) to be recorded have been fully recorded. The beat cancel function can be used when recording MW broadcasts.

Lights

To pause recording
Pressing the key pauses recording after leaving a non-recorded space of about 4 seconds. If the key is pressed again in less than 4 seconds after it has been pressed, recording resumes from that instant.

Beat cancel function

Select the CD input.

1 Check that the CD player is in the stop mode.

If it is in play mode

Press the CD PGM key during to program the track being played.

2 Press the CD PGM key.

| Scrolled display (SELECT DISC)

sE L E CT AD I s

3 Enter track Nos. in the order you want to play them.

1 Select the disc.

PDI sC
| Scrolled display (SELECT TRACK)

sE L E CT AT R A

2 Select the track.
Even if you program a disc or track which does not exit in the tray, it is deleted automatically in playback.
To select other tracks, repeat steps 1 and 2 for each of the additional tracks.
Up to 32 tracks can be programmed. When FULL is displayed, no more tracks can be programmed.

3 Enter it.

4 Check the programmed tracks (and replace, add or delete tracks as required).

To check:

PD2 T 0 2
The programmed tracks are displayed in sequence.
To replace a track in the program:
1 Select the programmed disc or track to be replaced and press the SET key.

PD3 T O 4

The blinking item can be replaced.
2 Select a disc or track to replace the disc or track selected above (step 31 and 2).
To add a track to the program:
1 Select the display as shown on the right and press the SET key.

P- - D- T - -

2 Perform the same operations as in step 3-1 and 2.
The added track number is added to the end of the existing program.
To delete a track from the program:
1 Select the programmed disc or track to be cleared and press the SET key.

P03 T O 4 PCL EA R

2 Select CLEAR and press the SET key.
To end the above operation:
To perform an operation in step 4 after ending it, press the CD PGM key once.

5 Start playback.

When the 4 or the key is pressed during play, the program will jump to the preceding or the following track respectively. When the 4 key is pressed once during playback, the play position returns to the beginning of the current track being played.

To quit the program mode

Press twice. (at an interval of 2 sec. or more)
Remote control unit If you are using the remote control unit, press the key once again while CD PGM is displayed.
If the key is pressed during playback, normal playback in order of tracks resumes from the current track.

Repeated playback

Desired titles or discs can be played back repeatedly.

2 Select L/R BALANCE.
SRS LEVEL S.W. (Except for the XD-5.series) L/R BALANCE
| Scrolled display (L/R BALANCE)

L/ R BA LA N C

When SRS 3D is ON, SRS LEVEL (strength of the 3D effect) also is displayed.

3 Adjust.

1 Adjust.

Indicates the center

The right volume is decreased. 2 Press the ENTER key.
The left volume is decreased.

L - - y- -R

Indicates the balance setting

Input level adjustment :

Rear panel
L ANTENNA FM R AUX OUTPUT L 75

AUX INPUT LEVEL

GND FM 300
Adjusts the volume of external equipment (video deck etc.) connected to the AUX terminal. Please adjust as required when the volume from external equipment is too high etc.
AUX INPUT AUX INPUT LEVEL AM

The level is decreased.

The level is increased.
Sound is not output at the MIN. position.
Listening with the desired sound (equalizer function)
In addition to the 4 kinds of equalizer patterns which have been preset at the factory, 3 equalizer patterns created manually by the user can be stored in memory and recalled any time. A SOURCE DIRECT mode is provided for simple audio reproduction by defeating the EX.BASS and SRS 3D circuits.
Selecting an equalizer pattern
It is possible to select the desired equalizer pattern according to the category of the played music. The graphic equalizer effect can be recorded together with the sound. 1 Play desired music. 2 Switch on the equalizer mode.
Equalizer patterns which can be recalled ROCK. Rock music POP.. Pop music CLASSIC. Classic music JAZZ.. Jazz music MANUAL EQ1 MANUAL EQ2 MANUAL EQ3 EQ. OFF.. Canceled. SOURCE DIRECT. For simple audio reproduction by defeating the EX.BASS and SRS 3D circuits.
3 Select the desired equalizer pattern.

4 Press the ENTER key.

On the remote control unit, each press of the EQ. ON/OFF key switches the on/off of equalizer patterns. To cancel the equalizer effect, select EQ.OFF or press the EQ. ON/ OFF key of the remote control unit.

Switching the spectrum analyzer display mode

1 Press the DISPLAY key.

Example of reference mode display
2 Select the DISPLAY mode.
DISPLAY AUTO DISPLAY 1 DISPLAY 2 (Normal display) DISPLAY 3

3 Press the ENTER key.

When DISPLAY AUTO is selected, the display mode is switched in sequence from 1 to 3 every time a track changes during CD playback.
Creation and memorizing of an equalizer pattern
You can edit desired patterns manually and store them in memory. 1 Switch on the equalizer mode.
2 Select the number to be used for storage. (MANUAL EQ1 ~ EQ3)
ROCK POP CLASSIC JAZZ MANUAL EQ1 MANUAL EQ2 MANUAL EQ3 EQ. OFF SOURCE DIRECT

MA N U AL E Q 1

3 Adjust the equalizer pattern.

1. Adjust the level.

LO W LE VE L
To decrease the level 2. Press the SET key. To increase the level

LEVE L +8

The LOW, MID and HIGH frequency bands can be adjusted independently by repeating step 3 for each of them.
Each frequency band can be adjusted in the range between -8 and +8.
4 Store the pattern in memory.
Wait until LEVEL ?? or ENTER is displayed before pressing the key. (?? = -8 to +8)
Enjoying Sound Field Effects
Experiencing SRS 3D (Sound Retrieval System)
The Sound Retrieval System is an epochal system which produces a three-dimensional sound space by applying the most suitable processing to the sound signal on the basis of the human listening mechanism. This permits real depth and sound location, considered as difficult to realize with conventional 2-channel stereo (general stereo). A sufficient effect can be obtained for any source (CD, tape, broadcasts, etc.). Recording with applied SRS 3D also is possible. 1 Set SRS 3D to ON.
| Scrolled display (SRS 3D ON)

sR s 3D O N

Each press of the key switches SRS 3D on and off alternately.
2 Press the MODE/DEMO key.

3 Select SRS LEVEL.

SRS LEVEL S.W. LEVEL (Except for the XD-5.series) L/R BALANCE
SRS 3D ON/OFF switching is not possible during recording.

sR s LE VE L

4 Adjust the effect strength (level).

1. Adjust.

LEVE L +5

Level display

The level decreases. 2. Press ENTER.

The level increases.

Adjustment is possible in the range from -8 to +8. Please set as desired according to the titles being played back etc.
Enjoying Karaoke (Except for some areas)
When CDs or tapes with recorded voice and instrument music are played, it is possible to lower the volume only for the voice part. In combination with mic mixing, this permits easy enjoyment of Karaoke.

The selected contents of the timer programming will be displayed in sequence. (ON TIME = OFF TIME = Mode = Input source = Preset channel)
! Set the POWER switch to OFF (STANDBY) position.
The reservation contents cannot be cleared. The contents are cleared only when they are changed.
When timer operation is not required
2 Select PROG. ON/OFF and press the SET key.
3 Select PROG. OFF and press the ENTER key.
| Scrolled display (PROG. ON/OFF)
PROG.1.. Program 1 operates. PROG.2.. Program 2 operates. PROG.1 / 2. Programs 1 and 2 operate. PROG. OFF. No program operates.
The reservation contents are held in memory.
To set the same timer program again
3 Select the program to be set and press the ENTER key.
Also prepare the disc or tape and adjust the listening volume.

Important Items

Maintenance
Cleaning the head section
Cleaning the heads and peripheral components

Cotton swab Capstan

Demagnetizing the head
When the recording / playback head is magnetized, the sound quality will deteriorate. In such a case, demagnetize the head using a commercially available demagnetizer (head eraser).
Head Pinch roller Tape guides
For maintaining the best condition of the deck and for longer service life, always keep the heads (recording / playback / erase), capstan and pinch roller clean. To clean them, perform the following: 1. Open the cassette holder. 2. Using a cotton swab dipped in alcohol, clean the head (recording / playback / erase), capstan and pinch roller carefully.
There are precisely aligned parts around the heads, including the tape guides. When cleaning, pay special attention so as not to apply shock to them.

Maintenance of the set

When the front panel or case becomes dirty, wipe with a soft, dry cloth. Do not use thinner, benzine, alcohol, etc. for these agents may cause discoloration.
In regardto contact cleaner
Do not use contact cleaners because it could cause a malfunction. Be specially careful not to use contact cleaners containing oil, for they may deform the plastic component.

Reference

Sound Retrieval System manufactured under licence from SRS Labs, Inc. SOUND RETRIEVAL SYSTEM and the SRS Symbol SRS are trademarks of SRS Labs, Inc. Purchase of this product does not convey the right to sell recordings mode with the SOUND RETRIEVAL SYSTEM.

Caution on condensation

Condensation (of dew) may occur inside the unit when there is a great difference in temperature between this unit and the outside. This unit may not function properly if condensation occurs. In this case, leave the unit for a few hours with the power left ON, and restart the poeration after the condensation has dride up. Be specially cautious against condensatin in a following circumsatance: When this unit is carried from a place to another across a large difference in temperature, when the humidity in the room where this unit is installed increases, etc.

Note related to transportation and movement (CD player)
Before transporting or moving this unit, carry out the following operations. 1. Turn the power ON but do not load a disc. 2. Press the 6 key. 3. Wait a few seconds, and ensure that the display is as shown below.

Memory backup function

Stored contents which are cleared immediately when power plug is unplugged from power outlet Stored contents which are cleared in at least a day after power plug is unplugged from power outlet Clock display

CD N O DI s C

Amplifier
POWER status (ON or OFF) Input selection Volume control value Equalizers manual memory created by the user SRS 3D level
4. Wait for a few seconds then turn power off.

Tuner unit

Receiving band Frequency Preset stations Program timer setting contents
Transport direction DOLBY NR Reverse mode
When your unit needs to be repaired, bring the entire set (Speakers excluded) to your dealer.

In case of difficulty

What seems to be a malfunction is not always so. Before calling for service, check the following table according to the symptom of your trouble.

Operation to reset

The microcomputer may fall into malfunction (impossibility to operate, erroneous display, etc.) when the power cord is unplugged while power is ON or due to an external factor. In this case, execute the following procedure to reset the microcomputer and return it to normal condition. Please note that resetting the microcomputer clears the contents stored in and returns and to condition when it left the factory.
Unplug the power cord from the power outlet then, while holding the eject ENTER key depressed, plug the power cord again.

Symptom Cause

Batteries are exhausted. The remote control is too far away from the system, the controlling angle is deviated or there is an obstacle in between. There is no tape or CD set in the component to be played. An attempt is made to play the cassette deck which is recording something. The MULTI CONTROL setting mode is activated.

Remedy

Replace with new batteries. Operate the unit inside the remote controllable range. Set a tape or CD in the component to be played. Wait until the recording ends. Cancel the MULTI CONTROL setting mode.
Remote control operation is not possible.

Receiver, speakers

Symptom

Sound is not produced.

The speaker cords are disconnected. The MUTE switch of remote control unit is switched ON. The headphone plug is inserted into the jack.
Connect properly referring to System connection. Switch MUTE OFF. Unplug the headphone plug. Adjust to an optimum level. Adjust to an optimum level. Switch the demonstration off. Turn the power OFF, remove the shortcircuit and turn the power ON again. Connect properly referring to System connection. Adjust the present time again. Adjust the present time again. Adjust the present time referring to Clock adjustment. Set the timer ON time and OFF time. Execute the timer program. Connect antennas. Select a band. Tune to the frequency of the desired station. Install the outdoor antenna in an apart position from the road. Switch the suspected electric appliance OFF. Install the TV or the system at an increased distance between them.

Volume of the recorded track changed.

CD player

A CD is placed in the player but it cannot be played.
The disc is placed upside down. The disc position is displaced. The disc is extremely dirty. The disc is scratched. Dew is condensed on the optics lens. The disc has not been placed. The player is not put to the play mode. The disc is extremely dirty. The disc is scratched.
Place the disc properly, with the label side facing upward. Place the disc properly. Clean the disc referring to Disc handling precautions. Try another disc. Refer to Caution on condensation and remove the condensation by evaporation. Place a disc in the CD player. Press the play key. Clean the disc referring to Disc handling precautions. Try another disc. Clean the disc referring to Disc handling precautions. Try another disc. Install the unit in a place not subject to vibrations.

5 O 5 5

Sound skips.
The disc is dirty. The disc is scratched. The player is subject to vibration.

WARNING NOTICE:

IN MOST CASES IT IS AN INFRINGEMENT OF COPYRIGHT TO MAKE COPIES OF TAPES OR DISCS WITHOUT THE PERMISSION OF THE COPYRIGHT OWNERS. ANYONE WISHING TO COPY COMMERCIALLY AVAILABLE TAPES OR DISC SHOULD CONTACT THE MECHANICAL COPYRIGHT PROTECTION SOCIETY LIMITED OR THE PERFORMING RIGHTS SOCIETY LIMITED.

Specifications

[ Cassette deck section ]
Track... 4-track, 2-channel stereo Recording system.. AC bias system (Frequency: 105 kHz) Heads A deck Playback head... 1 B deck Playback / recording head.. 1 Erasing head... 1 Motors... 2 Fast winding time.. Approx. 115 seconds (C-60 tape)

[ Amplifier section ]

(RXD-A8/RXD-7.Series) Rated power output (U.S.A. and Canada) 100 watts per channel minimum RMS, both channels driven, at 6 form 40 Hz to 14 kHz with no more than 0.9 % total harmonic distortion. Effective output power during STEREO operation U.S.A. and Canada FRONT (1 kHz, 0.9 % T.H.D., 6 ). 100 W + 100 W Sub woofer (60 Hz, 0.9 % T.H.D., 12 // 12 ). 100 W Other countories FRONT (1 kHz, 10 % T.H.D., 6 ).. 135 W + 135 W Sub woofer (60 Hz, 10 % T.H.D., 12 // 12 ). 135 W Rated output power during STEREO operation Europe, U.K. and Russia (DIN) 1 kHz, 0.7 % T.H.D., 6 .. 100 W + 100 W Other countories 1 kHz, 1.0 % T.H.D., 6 ... 115 W + 115 W (RXD-A5/RXD-5.Series) Rated power output (U.S.A. and Canada) 70 watts per channel minimum RMS, both channels driven, at 6 form 40 Hz to 14 kHz with no more than 0.9 % total harmonic distortion. Effective output power during STEREO operation 1 kHz, 10 % T.H.D., 6 .. 100 W + 100 W Rated output power during STEREO operation Europe, U.K. and Russia (DIN) 1 kHz, 0.7 % T.H.D., 6 .. 80 W + 80 W Other countories 1 kHz, 1.0 % T.H.D., 6 ... 95 W + 95 W Signal to noise ratio AUX... 90 dB Input sensitivity / inpedance AUX.. 400 mV / 47 k MIC 1, 2 (Except for some arears). 2.5 mV / 22 k Output level / impedance AUX (Except for U.S.A. and Canada). 1.2 V / 3.3 k (RXD-A5/RXD-5.Series) SUPER WOOFER PREOUT.. 1.8 V / 3.3 k