AIWA NSXA555 - Hi-fi system

NSXA555 - Hi-fi system AIWA - Free user manual and instructions

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Product Type Hi-Fi System (Stereo System)
Brand Aiwa
Model NSXA555 (main unit CX-NA555, speakers SX-WNA555)
Main Unit Dimensions (W × H × D) 260 × 330 × 355 mm
Main Unit Weight 8.0 kg
Speaker Dimensions (W × H × D) 240 × 324 × 275 mm
Speaker Weight 4.8 kg per speaker
Power Supply AC 120 V, 60 Hz, power consumption 120 W
Amplifier 4-channel multi-amplifier: 2 × 15 W (mid-high, 8 Ω) + 2 × 35 W (bass, 4 Ω)
CD Player 3-disc, CD audio compatible, programmed playback (30 tracks), random, repeat, blank skip
Cassette Decks Double deck (deck 1 playback only, deck 2 recording/playback), compatible with type I and II
Tuner FM (87.5-108 MHz) and AM (530-1710 kHz / 531-1602 kHz), 32 presets
Audio Functions Graphic equalizer (Rock, Pop, Classic), T-BASS, volume control, headphone output
Connectivity VIDEO/AUX inputs (RCA), optical CD digital output, speaker terminals (High and Low frequency), surround terminals
Remote Control Yes, with SHIFT and numeric key functions
Timer Sleep timer (5-240 min), power-on timer, programmed recording
Maintenance and Cleaning Clean the cabinet with a soft dry cloth; clean and demagnetize the cassette heads every 10-30 hours of use; wipe CDs from the center outward
Safety Read precautions: avoid water, heat, ventilation obstructions; use polarized plug correctly; unplug during prolonged non-use
Spare Parts and Repairability References: CX-NA555 (main unit), SX-WNA555 (speakers); have repairs done by qualified technician; do not open yourself
Included Accessories Remote control, FM and AM antennas, instruction manual

Frequently Asked Questions - NSXA555 AIWA

How to connect the speakers to the Aiwa NSXA555?
Connect the speaker cord with a plug to the SPEAKERS HIGH FREQ terminal (right or left). Then connect the white striped cord to the SPEAKERS LOW FREQ terminal and the black cord to the corresponding COM terminal. There is no difference between left and right speakers.
How to set the clock on the NSXA555?
Press CLOCK (or SHIFT + CLOCK on the remote). Within 4 seconds, turn MULTI JOG to set the hours and minutes. Press ENTER or II to confirm. The clock starts at 00 seconds.
Why is there no sound?
Check that the power cord is plugged in and the speaker connections are correct. Make sure there is no short circuit at the SPEAKERS terminals. Also check that the audio source (CD, tuner, etc.) is selected and the volume is not at zero.
How to record from the tuner?
Insert a blank type I cassette into deck 2. Select TUNER and tune to a station. Press REC/REC MUTE to start recording. To insert blank spaces, press REC/REC MUTE again during recording.
What to do if the cassette deck does not erase?
The erase head may be dirty. Clean it with a cleaning cassette. Also check that you are not using a metal (type IV) cassette. If erasing is still impossible, replace the cassette.
How to use the programmed playback function for CDs?
In stop mode, press SHIFT + PRGM on the remote. Select a disc with DISC DIRECT PLAY, then program the tracks using the numeric keys (0-9, +10). You can program up to 30 tracks. Press to start programmed playback.
Can I connect a minidisc player or other device?
Yes. Use the VIDEO/AUX (RCA) jacks for an analog device, or the CD DIGITAL OUT (OPTICAL) jack for a compatible digital device. For a turntable, use an Aiwa model with built-in equalizer amplifier.
How to set the sleep timer?
On the remote, press SHIFT + SLEEP. Within 4 seconds, turn MULTI JOG to select the duration (5 to 240 minutes). The unit will turn off automatically after the set time.
What does the display 'CAN'T USE' or 'FULL' mean?
'CAN'T USE' appears if you try a prohibited action (e.g., skipping a track during programmed playback). 'FULL' means the memory is full: maximum 32 stations for the tuner, 30 tracks for CD programming.
How to reset the unit in case of malfunction?
Press POWER to turn off. While holding CLEAR pressed, press POWER again to turn on. All stored data (presets, clock) will be erased.

User questions about NSXA555 AIWA

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Download the instructions for your Hi-fi system in PDF format for free! Find your manual NSXA555 - AIWA and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. NSXA555 by AIWA.

USER MANUAL NSXA555 AIWA

COMPACT DISC STEREO SYSTEM SISTEMA ESTEREO CON REPRODUCTOR DE DISCOS COMPACTOS CHAINE STEREO AVEC LECTEUR DE DISQUES COMPACTS

NSX-A565

OPERATING INSTRUCTIONS MANUAL DE INSTRUCCIONES MODE D'EMPLOI

En (English)

E (Espanol)

F (Français)

For assistance and information call toll free 1-800-BUY-AIWA

(United States and Puerto Rico)

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

AIWA NSXA555 - WARNING - 1

CAUTION

RISK OF ELECTRIC SHOCK DO NOT OPEN

AIWA NSXA555 - CAUTION - 1

"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."

Explanation of Graphical Symbols:

AIWA NSXA555 - Explanation of Graphical Symbols: - 1

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 product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

AIWA NSXA555 - Explanation of Graphical Symbols: - 2

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.

Owner's record

For your convenience, record the model number and serial number (you will find them on the rear of your set) in the space provided below. Please refer to them when you contact your Aiwa dealer in case of difficulty.

Model No.Serial No. (Lot No.)
CX-NA555
SX-WNA555

2 ENGLISH

PRECAUTIONS

Read the Operating Instructions carefully and completely before operating the unit. Be sure to keep the Operating Instructions for future reference. All warnings and cautions in the Operating Instructions and on the unit should be strictly followed, as well as the safety suggestions below.

Installation

1 Water and moisture - Do not use this unit near water, such as near a bathtub, washbowl, swimming pool, or the like.

2 Heat - Do not use this unit near sources of heat, including heating vents, stoves, or other appliances that generate heat. It also should not be placed in temperatures less than 5^ (41^) or greater than 35^ (95^) .

3 Mounting surface - Place the unit on a flat, even surface.

4 Ventilation - The unit should be situated with adequate space around it so that proper heat ventilation is assured. Allow 10cm (4 in.) clearance from the rear and the top of the unit, and 5cm (2 in.) from each side.

  • Do not place the unit on a bed, rug, or similar surface that may block the ventilation openings.
  • Do not install the unit in a bookcase, cabinet, or airtight rack where ventilation may be impeded.

5 Objects and liquid entry - Take care that objects or liquids do not get inside the unit through the ventilation openings.

6 Carts and stands When placed or mounted on a stand or cart, the unit should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the unit or cart to overturn or fall.

AIWA NSXA555 - Installation - 1

7 Condensation - Moisture may form on the CD pickup lens when:

  • The unit is moved from a cold spot to a warm spot
  • The heating system has just been turned on
  • The unit is used in a very humid room
  • The unit is cooled by an air conditioner

When this unit has condensation inside, it may not function normally. Should this occur, leave the unit for a few hours, then try to operate again.

8 Wall or ceiling mounting - The unit should not be mounted on a wall or ceiling, unless specified in the Operating Instructions.

Electric Power

1 Power sources — Connect this unit only to power sources specified in the Operating Instructions, and as marked on the unit.
2 Polarization - As a safety feature, some units are equipped with polarized AC power plugs which can only be inserted one way into a power outlet. If it is difficult or impossible to insert the AC power plug into an outlet, turn the plug over and try again. If it still does not easily insert into the outlet, please call a qualified service technician to service or replace the outlet. To avoid defeating the safety feature of the polarized plug, do not force it into a power outlet.

3 AC power cord

  • When disconnecting the AC power cord, pull it out by the AC power plug. Do not pull the cord itself.
  • Never handle the AC power plug with wet hands, as this could result in fire or shock.
  • Power cords should be firmly secured to avoid being severely bent, pinched, or walked upon. Pay particular attention to the cord from the unit to the power outlet.
  • Avoid overloading AC power plugs and extension cords beyond their capacity, as this could result in fire or shock.

4 Extension cord - To help prevent electric shock, do not use a polarized AC power plug with an extension cord, receptacle, or other outlet unless the polarized plug can be completely inserted to prevent exposure of the blades of the plug.
5 When not in use—Unplug the AC power cord from the power outlet if the unit will not be used for several months or more. When the cord is plugged in, a small amount of current continues to flow to the unit, even when the power is turned off.

Outdoor Antenna

1 Power lines - When connecting an outdoor antenna, make sure it is located away from power lines.
2 Outdoor antenna grounding - Be sure the antenna system is properly grounded to provide protection against unexpected voltage surges or static electricity build-up. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information on proper grounding of the mast, supporting structure, and the lead-in wire to the antenna discharge unit, as well as the size of the grounding unit, connection to grounding terminals, and requirements for grounding terminals themselves.

Antenna Grounding According to the National Electrical Code
AIWA NSXA555 - Outdoor Antenna - 1
NEC-NATIONAL ELECTRICAL CODE

Maintenance

Clean the unit only as recommended in the Operating Instructions.

Damage Requiring Service

Have the units serviced by a qualified service technician if:

  • The AC power cord or plug has been damaged.
  • Foreign objects or liquid have gotten inside the unit.
  • The unit has been exposed to rain or water
  • The unit does not seem to operate normally.
  • The unit exhibits a marked change in performance
  • The unit has been dropped, or the cabinet has been damaged.
    DO NOT ATTEMPT TO SERVICE THE UNIT YOURSELF.

TABLE OF CONTENTS

PRECAUTIONS 2

PREPARATIONS

CONNECTIONS 4
REMOTE CONTROL 6
BEFORE OPERATION 6

SOUND

AUDIO ADJUSTMENTS 9
GRAPHIC EQUALIZER 9

RADIO RECEPTION

MANUAL TUNING 10
PRESETTING STATIONS 10

TAPE PLAYBACK

BASIC OPERATIONS 11

CD PLAYING

BASIC OPERATIONS 12
PROGRAMMED PLAY 13

RECORDING

BASIC RECORDING 14
DUBBING A TAPE MANUALLY 15
DUBBING THE WHOLE TAPE 15
AI EDIT RECORDING 16
PROGRAMMED EDIT RECORDING 17

CLOCK AND TIMER

SETTING THE CLOCK 18
SETTING THE SLEEP TIMER 18
SETTING THE TIMER 19

OTHER CONNECTIONS

CONNECTING OPTIONAL EQUIPMENT 20
LISTENING TO EXTERNAL SOURCES 20

GENERAL

CARE AND MAINTENANCE 21
TROUBLESHOOTING GUIDE 21
SPECIFICATIONS 22

PARTS INDEX Back cover

CONNECTIONS

Check your system and accessories

NSX-A555

CX-NA555 Compact disc stereo cassette receiver SX-WNA555 Front speakers

Remote control

AM antenna

FM antenna

AIWA NSXA555 - NSX-A555 - 1

AIWA NSXA555 - NSX-A555 - 2

AIWA NSXA555 - NSX-A555 - 3

Operating Instructions, etc

Before connecting the AC cord

The rated voltage of your unit shown on the rear panel is 120 V AC. Check that the rated voltage matches your local voltage.

IMPORTANT

Connect the speakers, antennas, and all optional equipment first. Then connect the AC cord.

There are no differences between the front speakers. Both speakers can be connected as L (left) or R (right).

1 Connect the right speaker to the main unit.

① Connect the speaker cord with the plug to the SPEAKERS HIGH FREQ R terminal.

AIWA NSXA555 - Connect the right speaker to the main unit. - 1

② Connect the speaker cord with the white stripe to the SPEAKERS LOW FREQ R terminal and the black cord to the terminal.

AIWA NSXA555 - Connect the right speaker to the main unit. - 2

2 Connect the left speaker to the main unit.

Connect the speaker cord with plug to the SPEAKERS HIGH FREQ L terminal, and another speaker cord to the SPEAKERS LOW FREQ L terminals in the same manner as step 1.

AIWA NSXA555 - Connect the left speaker to the main unit. - 1

3 Connect the supplied antennas.

Connect the FM antenna to FM 75Ω terminals and the AM antenna to AM LOOP terminals.

AIWA NSXA555 - Connect the supplied antennas. - 1

4 Connect the AC cord to an AC outlet.

  • The game Demo will begin when the AC cord is plugged into an AC outlet. See page 8 "Game Demo" for details.

To position the antennas

FM feeder antenna:

Extend this antenna horizontally in a T-shape and fix its ends to the wall.

AM antenna:

Position to find the best possible reception.

To stand the AM antenna on a surface

Fix the claw to the slot.

AIWA NSXA555 - To stand the AM antenna on a surface - 1

NOTE

  • Be sure to connect the speaker cords correctly. Improper connections can cause short circuits in SPEAKERS terminals.

AIWA NSXA555 - NOTE - 1

  • Do not leave objects generating magnetism, such as credit cards, near the speakers, as these objects may be damaged.
  • Do not bring the FM antenna near metal objects or curtain rails.
  • Do not bring the AM antenna near other optional equipment, the stereo system itself, the AC cord or speaker cords, since noise will be picked up.
  • Do not unwind the AM antenna wire.

CONNECTING AN OUTDOOR ANTENNA

For better FM reception, use of an outdoor antenna is recommended.

Connect the outdoor antenna to FM 75Ω terminals.

AIWA NSXA555 - CONNECTING AN OUTDOOR ANTENNA - 1

To connect other optional equipment page 20.

REMOTE CONTROL

Inserting batteries

  • Detach the battery cover on the rear of the remote control and insert two R6 (size AA) batteries.

AIWA NSXA555 - Inserting batteries - 1

When to replace the batteries

The maximum operational distance between the remote control and the sensor on the main unit should be approximately 5 meters (16 feet). When this distance decreases, replace the batteries with new ones.

To use SHIFT on the remote control

Buttons ① have two different functions. One of these functions is indicated on the button, and the other on the plate above the button.

To use the function on the button, simply press the button.

To use the function on the plate above the button, press the button while pressing SHIFT.

To use FUNCTION on the remote control

FUNCTION substitutes for the function buttons (TAPE DECK 1/2, TUNER BAND,VIDEO/AUX, CD) on the main unit.

Each time FUNCTION is pressed, the next function is selected cyclically. When tapes are inserted in both decks, each deck is selected with FUNCTION.

PRESET on the remote control

The function is the same as that of on the main unit.

AIWA NSXA555 - PRESET on the remote control - 1

NOTE

  • If the remote control is not going to be used for an extended period of time, remove the batteries to prevent possible electrolyte leakage.
    The remote control may not operate correctly when:

  • The line of sight between the remote control and the remote sensor inside the display window is exposed to intense light, such as direct sunlight

  • Other remote controls are used nearby (those of a television, etc.)

BEFORE OPERATION

AIWA NSXA555 - BEFORE OPERATION - 1

To turn the power on

Press one of the function buttons (TAPE, TUNER, VIDEO/AUX, CD). Playback of the inserted disc or tape begins, or the previously tuned station is received (Direct Play Function).

POWER is also available.

When the power is turned on, the disc compartment may open and close to reset the unit.

To turn the power off

Press POWER.

Flash window

The window on the top of the unit lights up or flashes while the unit is being powered on.

To turn off the light of the top window, press while pressing CD. To turn back on, repeat the above.

To change the brightness level of the display

1 Press ECO so that "ECO MODE" is displayed.
2 Within 4 seconds, turn MULTI JOG to display "DIM MODE", and then press ENTER within 4 seconds.
3 Within 4 seconds, turn MULTI JOG to select the dimmer mode as below.

The mode will be automatically set after 4 seconds. It will also be set if ENTER is pressed within 4 seconds after step 3.

AIWA NSXA555 - To change the brightness level of the display - 1

DIM-OFF: The normal display.

DIMMER 1: The illumination of the display is dimmer than usual.
DIMMER 2: The illumination of the display is dimmer than DIMMER 1.
DIMMER 3: The illumination of the display is dimmer than DIMMER 2. The spectrum analyzer, the window on the top of the unit, and the button lamps light off.

NOTE

If the timer recording (page 19) is done with the economizing mode (page7) set to "ON" and the power turns off, the dimmer mode will be set to "DIMMER 3" the next time the power is turned on.

AIWA NSXA555 - NOTE - 1

SETTING POWER ECONOMIZING MODE

Setting this unit to power economizing mode reduces power consumption as follows.

  • When the power is turned off, all the display lights turn off. However, if the clock is not set, the game Demo (page 8) will begin when the power is turned off.
  • If CD or Tape does not play for 10 minutes or if there is no audio input from any connected external equipment for 10 minutes when VIDEO/AUX is selected as the source, the power shuts off.
  • When the power turns on due to timer recording (page 19), the display brightness level is set to "DIMMER 3" (page 6), all button lamps are off, and the volume is set to the minimum level (0).
  • The display brightens only when operating the unit. When the unit has not been used for 10 seconds, the brightness level switches to the mode previously selected in "DIM MODE". (Page 6)

(If the display brightness level is set to "DIM-OFF", the brightness does not change. When the level is "DIMMER 3", the button lamps are also turned off.)

1 Press ECO.

"ECO MODE" will be displayed.

AIWA NSXA555 - Press ECO. - 1

2 Press ENTER within 4 seconds.

The current power-economizing mode status will be displayed. If the power-economizing mode is OFF: ECO OFF If the power-economizing mode is ON:ECO ON

3 Turn MULTI JOG within 4 seconds to switch the power-economizing mode on or off.

Example: When "ON" is selected

AIWA NSXA555 - Turn MULTI JOG within 4 seconds to switch the power-economizing mode on or off. - 1

The mode will be automatically set after 4 seconds. It will also be set if ENTER is pressed within 4 seconds after step 3.

NOTE

To view the clock when all the display lights turn off, press CLOCK so that the time is displayed for 4 seconds.

4-Channel Multi-Amplifier System

To provide reinforcement for the ultra-low frequencies, in addition to the Left/Right 2-channel amplifier used to reproduce mid-to high-range frequencies, this system incorporates a second L/R 2-channel amplifier just for reproduction of ultra-low frequencies — making it, in effect, a 4-amplifier system. By utilizing discrete amplifiers for mid-to-high-frequencies and low frequencies, high-quality sonic reproduction that is virtually free from distortion can be realized.

This Multi Amplifier System, which utilizes independent circuitry for the different frequency ranges, enables superb sonic reproduction free from distortion.

Built-in Subwoofer System

The built-in subwoofer System has a separate subwoofer cavity area that is part of the loudspeaker cabinet structure, which acts as a sonic filter to cut distortion components. (In the Multi Amplifier System, the ultra-low frequency signals transmitted from their own independent amplifier are reproduced in this area.) This separate construction gives a clear, rich definition to bass reproduction and it can realize clear, well-defined mid-to-high frequency signals.

And AIWA's built-in subwoofer system incorporates a subwoofer capable of powerful, satisfying bass performance with true stereo separation.

AIWA NSXA555 - Built-in Subwoofer System - 1

AIWA NSXA555 - Built-in Subwoofer System - 2

Game Demo

When the AC cord is plugged into an AC outlet for the first time after purchase, the game Demo will begin in the display. When the power is turned on, the game Demo will end. When the power is turned off, the game Demo will begin again.

Until the clock is set, the game Demo will begin whenever the power is turned off.

When the clock is set, the game Demo will not begin even if the power is turned off.

To start or end game Demo when the clock is set

Press when the power is off, the game Demo will begin.

To end the game Demo, press CLOCK.

To play the game Demo

1 To start the game Demo, press (when the clock is set and the power is turned off) or press POWER to turn off the power (when the clock is not set).

Three numbers on the display start to run.

2 Press once.

The number on the left side stops.

3 Press twice to stop the remaining two numbers.

Scoring:

20 points are given to start the game.

If all the numbers are equal, 50 points are added to the score.

If not equal, one point is subtracted.

If the gained points reach 9999, you win.

If the gained points fall to 0, you lose.

To reset the game Demo

Press CLOCK, then press (when the clock is set).

Press POWER twice to turn the power on/off (when the clock is not set). The game starts again.

To change the probability of equalizing the three numbers

Press or repeatedly to select one of the three probability levels when playing the game Demo. The tray number indicator in the display changes between 1 and 3. As the tray number increases from 1 to 3, the higher the probability of equalizing.

AIWA NSXA555 - To reset the game Demo - 1

NOTE

  • While playing the game Demo, , , and are available only for the game Demo. Turn the power on to use these buttons for the functions such as CD playing, etc.

  • During the game Demo, some indicators unrelated to the actual operation light up on the display.

AUDIO ADJUSTMENTS

AIWA NSXA555 - AUDIO ADJUSTMENTS - 1

VOLUME

Turn VOLUME on the main unit, or press VOL on the remote control.

The volume level is displayed as a number from 0 to MAX (50). The volume level is automatically set to 20 when the power is turned off with the volume level set to 21 or more.

SUPER T-BASS SYSTEM

The T-BASS system enhances the realism of low-frequency sound.

Press T-BASS.

Each time it is pressed, the level changes. Select one of the three levels, or the off position to suit your preference.

AIWA NSXA555 - SUPER T-BASS SYSTEM - 1

To select with the remote control

Press T-BASS while pressing SHIFT.

NOTE

Low frequency sound may be distorted when the T-BASS system is used for a disc or tape in which low frequency sound is originally emphasized. In this case, cancel the T-BASS system.

GRAPHIC EQUALIZER

AIWA NSXA555 - GRAPHIC EQUALIZER - 1

This unit provides the following three different equalization curves.

ROCK: Powerful sound emphasizing treble and bass

POP: More presence in the vocals and midrange

CLASSIC: Enriched sound with heavy bass and fine treble.

Press one of ROCK, POP or CLASSIC.

The selected equalization mode is displayed.

AIWA NSXA555 - GRAPHIC EQUALIZER - 2

To cancel the selected mode

Press the selected button again. "GEQ OFF" is displayed.

To select with the remote control

Press GEQ repeatedly while pressing SHIFT. The GEQ mode is displayed cyclically as follows.

AIWA NSXA555 - GRAPHIC EQUALIZER - 3

Using the headphones

Connect headphones to the PHONES jack with a standard stereo plug (Ø6.3 mm, 1/4 inch).

No sound is output from the speakers while the headphones are plugged in.

Sound adjustment during recording

The output volume and tone of the speakers or headphones are freely varied without affecting the recording.

MANUAL TUNING

AIWA NSXA555 - MANUAL TUNING - 1

1 Press TUNER BAND repeatedly to select the desired band.

AIWA NSXA555 - MANUAL TUNING - 2

When TUNER BAND is pressed while the power is off, the power is turned on directly.

To select a band with the remote control Press BAND while pressing SHIFT.

2 Press DOWN or UP to select a station. Each time the button is pressed, the frequency changes. When a station is received, "TUNE" is displayed for 2 seconds. During FM stereo reception, (10) is displayed.

AIWA NSXA555 - MANUAL TUNING - 3

To search for a station quickly (Auto Search)
Keep DOWN or UP pressed until the frequency starts to change rapidly. After tuning in to a station, the search stops. To stop the Auto Search manually, press DOWN or UP.

The Auto Search may not stop at stations with very weak signals.

When an FM stereo broadcast contains noise Press MONOTUNER on the remote control while pressingSHIFT so that "MONO" appears on the display. Noise is reduced, although reception is monaural. To restore stereo reception, repeat the above so that "MONO" disappears.

To change the AM tuning interval
The default setting of the AM tuning interval is 10kHz step.If you use this unit in an area where the frequency allocation system is 9 kHz/step, change the tuning interval.
Press POWER while pressing To reset the interval, repeat this procedure.

NOTE

When the AM tuning interval is changed, all preset stations are cleared. The preset stations have to be set again.

PRESETTING STATIONS

AIWA NSXA555 - PRESETTING STATIONS - 1

The unit can store a total of 32 preset stations. When a station is stored, a preset number is assigned to the station. Use the preset number to tune in to a preset station directly.

1 Press TUNER BAND to select a band, and press DOWN or UP to select a station.
2 Press SET to store the station. A preset number beginning from 1 in consecutive order for each band is assigned to the station.

AIWA NSXA555 - PRESETTING STATIONS - 2

3 Repeat steps 1 and 2. The next station will not be stored if a total of 32 preset stations for all the bands have already been stored.

NOTE

"FULL" is displayed if you attempt to store more than 32 preset stations.

PRESET NUMBER TUNING

Use the remote control to select the preset number directly.

1 Press BAND while pressing SHIFT to select a band.
2 Press numbered buttons 0-9 and +10 to select a preset number. Example: To select preset number 20, press +10 +10 and 0. To select preset number 15, press +10 and 5.

Selecting a preset number on the main unit

Press TUNER BAND to select a band. Then, press repeatedly or turn MULTI JOG. Each time is pressed, the next ascending number is selected.

To clear a preset station

Select the preset number of the station to be cleared. Then, press CLEAR, and press SET within 4 seconds.

The preset numbers of all other stations in the band with higher numbers are also decreased by one.

BASIC OPERATIONS

AIWA NSXA555 - BASIC OPERATIONS - 1

This unit is designed for optimal playback of Type I (normal) tapes.

1 Press TAPE and press PUSH EJECT to open the cassette holder.

AIWA NSXA555 - BASIC OPERATIONS - 2

Insert a tape with the exposed side down. Push the cassette holder to close.

2 Press to start play.

Only the side facing out from the unit can be played back.

Selected deck number

AIWA NSXA555 - BASIC OPERATIONS - 3

Tape counter

To select a playing deck

When tapes are loaded in both decks, press TAPE first to select a deck.

The selected deck number is displayed.

To stop play, press

To pause play (deck 2 only), press. To resume play, press again.

To fast forward or rewind, press or . Then press to stop the tape.

To start play when the power is off (Direct Play Function)

Press TAPE. The power is turned on and play of the inserted tape begins.

To set the tape counter to 0000

Press CLEAR in stop mode.

The counter is also set to 0000 when the cassette holder is opened.

When tapes are loaded in both decks

After playback on deck 1 finishes, the tape in the deck 2 will start to play without interruption and will stop at the end of the tape. (Continuous play)

NOTE

Type II (High position) tapes can also be played back in this unit. When playing back a Type II tape, turn MULTI JOG to display "SOFT" in the display. This will set the optimum playback sound for Type II tapes. However, "SOFT" playback will be canceled if any graphic equalizer is selected (page 9), the unit is switched to a different audio source, the cassette holder is open, or when the power is turned off.

BASIC OPERATIONS

AIWA NSXA555 - BASIC OPERATIONS - 1

LOADING DISCS

Press CD, then press OPEN/CLOSE to open the disc compartment. Load disc(s) with the label side up.

To play one or two discs, place the discs on tray 1 and 2. To play three discs, press DISC CHANGE to rotate the trays after placing two discs. Place the third disc on tray 3. Close the disc compartment by pressing OPEN/CLOSE.

AIWA NSXA555 - LOADING DISCS - 1

PLAYING DISCS

Load discs.

To play all discs in the disc compartment, press

Play begins with the disc on tray 1.

Number of track being played Elapsed playing time

AIWA NSXA555 - PLAYING DISCS - 1

To play one disc only, press DISC DIRECT PLAY 1-3.

The selected disc is played once.

To stop play, press

To pause play, press. To resume play, press again.

To search for a particular point during playback, keep or pressed and release it at the desired point.

To skip to the beginning of a track during playback, press or repeatedly or turn MULTI JOG.

To remove discs, press OPEN/CLOSE.

To start play when the power is off (Direct Play Function) Press CD. The power is turned on and play of the loaded disc(s) begins.

When OPEN/CLOSE is pressed, the power is also turned on and the disc compartment is opened.

To check the remaining time

During play, press CD EDIT/CHECK. The amount of time remaining until all tracks finish playing is displayed. To restore the playing time display, repeat the above.

When using the remote control, press CD EDIT/CHECK while pressing SHIFT.

Selecting a track with the remote control

1 Press DISC DIRECT PLAY 1-3 to select a disc.
2 Press numbered buttons 0-9 and +10 to select a track. Example:

To select the 25th track, press +10, +10 and 5.

To select the 10th track, press +10 and 0.

The selected track starts to play and continues to the end of that disc.

Replacing discs during play

While one disc is playing, the other discs can be replaced without interrupting play.

1 Press DISC CHANGE.
2 Remove the discs and replace with other discs.
3 Press OPEN/CLOSE to close the disc compartment.

NOTE

  • When loading an 8-cm (3-inch) disc, put it onto the inner circle of the tray.
  • Do not place more than one compact disc on one disc tray.
  • Do not tilt the unit with discs loaded. Doing so may cause malfunctions.
  • Do not use irregular shape CDs (example: heart-shaped, octagonal ones). It may result in malfunctions.

RANDOM /REPEAT PLAY

Use the remote control.

RANDOM play

All the tracks on the selected disc or all the discs can be played randomly.

REPEAT play

A single disc or all the discs can be played repeatedly.

Press RANDOM/REPEAT while pressing SHIFT.

Each time it is pressed, the function can be selected cyclically.

RANDOM play — RANDOM lights up on the display.

REPEAT play lights up on the display.

RANDOM/REPEAT play — RANDOM and light up on the

display.

Cancel - RANDOM and 一 disappear from the display.

To play all discs, press to start play.

To play a single disc, press one of DISC DIRECT PLAY 1-3 to start play.

NOTE

During random play it is not possible to skip to the previously played track with

BLANKSKIPPLAY

The silent portions between tracks recorded on a CD can be skipped during playback.

1 Press CD BLANK SKIP.

"CD BLANK SKIP ON" is displayed and a small dot will appear in the display.

AIWA NSXA555 - Press CD BLANK SKIP. - 1

2 Press to start playback.

The silent portions between tracks will be skipped, and the sound will be played back without interruption. If a track fades out (ends with the sound gradually decreasing), the fadeout portion also will be skipped.

To return to normal playback

Press CD BLANK SKIP again, and the dot in the display will disappear.

NOTE

  • There may be a case where BLANK SKIP PLAY does not function correctly.
  • BLANK SKIP PLAY is automatically canceled when performing AI EDIT RECORDING (page 16), PROGRAMMED EDIT RECORDING (page 17), or recording during PROGRAMMED PLAY (page 13) or RANDOM PLAY (page 13).

PROGRAMMED PLAY

Up to 30 tracks can be programmed from any of the inserted discs.

AIWA NSXA555 - PROGRAMMED PLAY - 1

Use the remote control.

1 Press PRGM while pressing SHIFT in stop mode. "PRG" is displayed.

AIWA NSXA555 - PROGRAMMED PLAY - 2

2 Press DISC DIRECT PLAY 1-3 to select a disc.

Go to the next step when the tray stops rotating.

3 Press numbered buttons 0-9 and +10 to program a track.

Example:

To select the 25th track, press +10 , +10 and 5.

To select the 10th track, press +10 and 0.

Selected track number

AIWA NSXA555 - PROGRAMMED PLAY - 3
Program number

Total number of selected tracks

AIWA NSXA555 - PROGRAMMED PLAY - 4

AIWA NSXA555 - PROGRAMMED PLAY - 5
Total playing time of the selected tracks

4 Repeat steps 2 and 3 to program other tracks.

5 Press to start play.

To check the program

Each time or is pressed in stop mode, a disc number, track number, and program number will be displayed.

To clear the program

Press Clear in stop mode.

To add tracks to the program

Repeat steps 2 and 3 in stop mode. The track will be programmed after the last track.

To change the programmed tracks

Clear the program and repeat all the steps again.

To play the programmed tracks repeatedly

After programming the tracks, press RANDOM/REPEAT repeatedly while pressing SHIFT until appears on the display.

NOTE

  • During programmed play, you cannot perform random play, check the remaining time, and select a disc or track. "CAN'T USE" is displayed if you attempt to select a track.
  • "FULL" is displayed if you attempt to program more than 30 tracks.

BASIC RECORDING

This section explains how to record from the tuner, CD player, or external equipment.

AIWA NSXA555 - BASIC RECORDING - 1

Preparation

  • Use Type I (normal) tapes only.
  • Set the tape to the point where recording will start.
    Note that recording is done on only one side of the tape.

1 Insert the tape to be recorded on into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

AIWA NSXA555 - Insert the tape to be recorded on into deck 2. - 1

2 Press function (CD, TUNER or VIDEO/AUX) and prepare the source to be recorded.

To record from a CD, press CD and load the dis

To record from a radio broadcast, press TUNER and tune in to a station.

To record from a connected source, pressVIDEO/AUX.

3 Press REC/REC MUTE to start recording.

When recording from a connected source, start playback of the source.

AIWA NSXA555 - Press  REC/REC MUTE to start recording. - 1

When the selected function is CD, playback and recording start simultaneously.

To stop recording, press

To pause recording, press. (Applicable when the source is TUNER or VIDEO/AUX) To resume recording, press it again.

Sound adjustment during recording

The output volume and tone of the speakers or headphones are freely varied without affecting of the recording.

INSERTING BLANK SPACES

Insertion of 4-second blank spaces enables you to activate the Music Sensor function. (Applicable when the source is TUNER or VIDEO/AUX.)

1 Press REC/REC MUTE during recording or while in recording pause mode.

REC on the display flashes for 4 seconds and 4-second blank space is made. Then, the deck enters the recording pause mode.

2 Press to resume recording.

To insert a blank space of less than 4 seconds, press REC/REC MUTE again while REC is flashing.

To insert blank spaces of more than 4 seconds, after the deck enters recording pause mode, press REC/REC MUTE again. Each time the button is pressed, a 4-second blank space is added.

About cassette tapes

  • To prevent accidental erasure, break off the plastic tabs on the cassette tape after recording with a screwdriver or other pointed tool.

AIWA NSXA555 - About cassette tapes - 1

To record on the tape again, cover the tab openings with adhesive tape, etc.

  • 120-minute or longer tapes are extremely thin and easily deformed or damaged. They are not recommended.
  • Take up any slack in the tape with a pencil or similar tool before use. Slack tape may break or jam in the mechanism.

AIWA NSXA555 - About cassette tapes - 2

NOTE

"CAN'T REC" is displayed if you attempt to record on a tape with the plastic tabs broken off.

To erase a recording

1 Insert the tape to be erased into deck 2 and press TAPE DECK 1/2 to display "TP 2".
2 Set the tape to the point where the erasure is to be started.
3 Press REC/REC MUTE to start the erasure.

DUBBING A TAPE MANUALLY

AIWA NSXA555 - DUBBING A TAPE MANUALLY - 1

NOTE

  • Set the tape to the point where recording will start.
    Note that recording will be done on one side of the tape only.

1 Press TAPE.
2 Insert the original tape into deck 1 and the tape to be recorded on into deck 2.

Insert the tapes with the sides to be played back or recorded on facing out from the unit.

3 Press TAPE DECK 1/2 to select deck 1.

"TP 1" is displayed.

4 Press REC/REC MUTE to start recording.

Playing and recording start simultaneously.

AIWA NSXA555 - NOTE - 1

To stop dubbing

Press

DUBBING THE WHOLE TAPE

AIWA NSXA555 - DUBBING THE WHOLE TAPE - 1

This function allows you to make exact copies of the original tape.

NOTE

  • Dubbing does not start from a point halfway in the tape.
    Note that recording will be done on one side of the tape only.

1 Press TAPE.
2 Insert the original tape into deck 1 and the tape to be recorded on into deck 2.

Insert each tape with the side to be played back or recorded on facing out from the unit.

3 Press SYNC DUB to start recording.

AIWA NSXA555 - NOTE - 1

The tapes are rewound to the beginning of the front sides, and recording starts.

To stop dubbing

Press

AI EDIT RECORDING

AIWA NSXA555 - AI EDIT RECORDING - 1

The AI edit recording function enables CD recording without worrying about tape length and track length. When a CD is inserted, the unit automatically calculates the total track length. If necessary, the order of tracks is rearranged so that no track is cut short.

(AI: Artificial Intelligence)

NOTE

Al edit recording will not start from a point halfway into the tape.

The tape must be recorded from the beginning of either side.

1 Insert the tape into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

2 Press CD and load the disc(s).

3 Press CD EDIT/CHECK once.

When using the remote control, press CD EDIT/CHECK once while pressing SHIFT.

"EDIT" is displayed.

AIWA NSXA555 - Press CD EDIT/CHECK once. - 1

  • When "PRGM" is displayed, press CD EDIT/CHECK.

4 Press DISC DIRECT PLAY 1-3 to select a disc.

5 Press numbered buttons 0-9 on the remote control to designate the tape length.

10 to 99 minutes can be specified.

Example: When using a 60-minute tape, press 6 and 0. In a few seconds, the tracks to be recorded on each side of the tape are determined.

  • or MULTI JOG are also available to designate the tape length.

AIWA NSXA555 - Press numbered buttons 0-9 on the remote control to designate the tape length. - 1

6 Press REC/REC MUTE to start recording on the first side.

The tape is rewound to the beginning of the first side, the lead segment is played through for 10 seconds, and recording starts. When the last track programmed for side A is finished, deck 2 enters the recording stop mode. After entering the recording stop mode, go to step 7.

7 Press CD EDIT/CHECK to display the program for the second recording.

"B" is displayed.

8 Turn over the tape in deck 2 and press REC/REC MUTE to start recording on the second side.

To stop recording

Press. Recording and CD play stop simultaneously.

To clear the edit program

Press CLEAR twice so that "EDIT" disappears on the display.

To check the order of the programmed track numbers

Before recording, press CD EDIT/CHECK to select side A or B, and press or repeatedly.

AIWA NSXA555 - To check the order of the programmed track numbers - 1

To add tracks from other discs to the edit program

If there is any time remaining on the tape after step 5, you can add tracks from other discs in the CD compartment.

1 Press CD EDIT/CHECK to select side A or B.
2 Press DISC DIRECT PLAY 1-3 to select a disc.
3 Press numbered buttons on the remote control to select tracks. A track whose playing time is longer than the remaining time cannot be programmed.
4 Repeat steps 2 and 3 to add more tracks.

Time on cassette tapes and editing time

The actual cassette recording time is usually a little longer than the specified recording time printed on the label. This unit can program tracks to use the extra time. When the total recording time is a little longer than the tape's specified recording time after editing, the display shows the extra time (without a minus mark), instead of the time remaining on the tape (with the minus mark).

NOTE

The AI edit recording function cannot be used with discs containing 31 tracks or more. "TR OVER" is displayed if this is attempted.

PROGRAMMED EDIT RECORDING

AIWA NSXA555 - PROGRAMMED EDIT RECORDING - 1

In the programmed edit recording function the tracks can be programmed while checking the remaining time on each side of the tape.

NOTE

The programmed edit recording will not start from a point halfway in the tape. The tape must be recorded on from the beginning of either side.

1 Insert the tape into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

2 Press CD and load the disc(s).

3 Press CD EDIT/CHECK twice.

When using the remote control, press CD EDIT/CHECK twice while pressing SHIFT.

"EDIT" and "PRGM" are displayed.

  • When "AI" is displayed, press CD EDIT/CHECK again.

4 Press numbered buttons on the remote control to designate the tape length.

10 to 99 minutes can be specified.
The , or MULTI JOG are also available to designate the tape length.

AIWA NSXA555 - Press numbered buttons on the remote control to designate the tape length. - 1

5 Press DISC DIRECT PLAY 1-3 to select a disc. Then, press numbered buttons 0-9 and +10 on the remote control to program a track.

Example: To select the 10th track of disc 2, press DISC DIRECT PLAY 2, then press +10 and 0.

AIWA NSXA555 - Press DISC DIRECT PLAY 1-3 to select a disc. Then, press numbered buttons 0-9 and +10 on the remote control to program a track. - 1
Program number

6 Repeat step 5 for the rest of the tracks for side A.

A track whose playing time is longer than the remaining time cannot be programmed.

7 Press CD EDIT/CHECK to select side B and program the tracks for side B.

After confirming "B" on the display, repeat step 5.

AIWA NSXA555 - Press CD EDIT/CHECK to select side B and program the tracks for side B. - 1

8 Press CD EDIT/CHECK to select side A and press REC/REC MUTE to start recording.

The tape is rewound to the beginning of the front side, the lead segment is played through for 10 seconds, and recording starts. When the last track programmed for side A is finished, deck 2 enters the recording stop mode. After entering the recording stop mode, go to step 9.

9 Press CD EDIT/CHECK for recording of the second side.

"B" is displayed.

10 Turn over the tape in deck 2 and press REC/REC MUTE to start recording.

Recording starts.

To stop recording

Press. Recording and CD play stop simultaneously.

To check the order of the programmed track numbers Before recording, press CD EDIT/CHECK to select side A or B, and press or repeatedly.

AIWA NSXA555 - To check the order of the programmed track numbers Before recording, press CD EDIT/CHECK to select side A or B, and press  or repeatedly. - 1

To change the program of each side

Press CD EDIT/CHECK to select side A or B, and press CLEAR to clear the program on the selected side. Then program tracks again.

To clear the edit program

Press CLEAR twice so that "EDIT" disappears on the display.

NOTE

  • Up to 30 tracks can be programmed from any of the inserted discs.
  • "FULL" is displayed if you attempt to program more than 30 tracks.

SETTING THE CLOCK

AIWA NSXA555 - SETTING THE CLOCK - 1

The clock is displayed. (The ":" between the hours and minutes flashes.) When the power cord is plugged into an AC outlet for the first time after purchase or when the clock setting is canceled due to a power failure, the entire clock display flashes.

1 Press CLOCK.

When using the remote control, press CLOCK while pressing SHIFT.

AIWA NSXA555 - Press CLOCK. - 1

2 Within 4 seconds, turn MULTI JOG to designate the hour and the minute.

Turning MULTI JOG changes both the hour and the minute.
is also available instead of MULTI JOG. Holding these buttons down will vary the time rapidly.

3 Press ENTER or II.

The clock starts from 00 seconds.

To restore an original clock setting

Press CLOCK before completing step 3 to restore the previous time setting. This cancels any new setting.

To view the clock when another display is in the display Press CLOCK. The time is displayed for 4 seconds and then the original display reappears. However, the clock cannot be displayed during recording.

To switch to the 24-hour standard

Press the CLOCK and then press within 4 seconds. Repeat the same procedure to restore the 12-hour standard.

If the clock display flashes

If the display flashes when the clock is displayed, it indicates that the clock has stopped due to a power failure or the removal of the power cord. The current time needs to be reset.

NOTE

If the power-economizing mode (page 7) is on, all the display lights turn off when the power is turned off. To view the clock, press CLOCK so that the time is displayed for 4 seconds.

SETTING THE SLEEP TIMER

AIWA NSXA555 - SETTING THE SLEEP TIMER - 1

The unit can be turned off automatically at a specified time.

Use the remote control.

1 Press SLEEP while pressing SHIFT.

AIWA NSXA555 - Press SLEEP while pressing SHIFT. - 1

2 Within 4 seconds, turn MULTI JOG to specify the time until the power is turned off.

The time changes between 5 and 240 minutes in 5-minute steps.

and are also available instead of MULTI JOG.

Specified time

AIWA NSXA555 - Within 4 seconds, turn MULTI JOG to specify the time until the power is turned off. - 1

While the timer is in operation, the display indication is dimmer than usual.

To check the time remaining until the power is turned off Press SLEEP once while pressing SHIFT. The remaining time is displayed for 4 seconds.

To cancel the sleep timer

Press SLEEP twice while pressing SHIFT so that "SLEEP oFF" appears on the display.

SETTING THE TIMER

AIWA NSXA555 - SETTING THE TIMER - 1

The unit can be turned on at a specified time every day with the built-in timer.

Preparation

Make sure the clock is set correctly.

1 Press one of the function buttons to select a source.

If TUNER BAND is pressed, the band cannot be selected in this step.

2 Press TIMER repeatedly until ① appears on the display.

When using the remote control, press TIMER while pressing SHIFT.

Time and audio source name flash alternately.

AIWA NSXA555 - Preparation - 1

3 Within 6 seconds, turn MULTI JOG to designate the timer-on time, then press ENTER or.

Turning MULTI JOG changes both the hour and the minute.
is also available instead of MULTI JOG. Holding these buttons down will vary the time rapidly.

AIWA NSXA555 - Preparation - 2

4 Within 4 seconds, turn MULTI JOG to select the duration for the timer-activated period.

The duration can be set between 5 and 240 minutes in 5-minute steps.

or is also available instead of MULTI JOG.

AIWA NSXA555 - Preparation - 3

The duration will be automatically set after 4 seconds. It will also be set if ENTER or is pressed within 4 seconds after step 4.

5 Adjust the volume.

The source sound will play at the volume level set in this step when the power is turned on by the timer.

If the volume level is set to 21 or higher, however, it will automatically be set to 20 when the power is turned on.

6 Prepare the source.

To listen to a CD, load the disc to be played first on tray 1.

To listen to a tape, insert the tape into deck 1 or 2.

To listen to the radio, tune in to a station.

7 Press POWER to turn off the power.

When the timer-on time is reached, the unit turns on and begins play with the selected source.

NOTE

You can change the source that was selected in step 1 by pressing one of the function buttons before pressing ENTER or in step 3.

To check the timer setting

Press TIMER.

The selected source, the timer-on time, and the duration for the timer-activated period will be displayed for 4 seconds.

To change any of the previous setting

Carry out from step 1.

However, if you do not change the timer-on time, in step 3 just press ENTER twice and continue from step 4.

To cancel the timer standby mode temporarily

Press TIMER repeatedly so that disappears.

To restore the timer standby mode, press again to display ②.

Using the unit while the timer is set

You can use the unit normally after setting the timer.

Before turning off the power, carry out step 5 and 6.

NOTE

  • Timer playback and timer recording will not begin unless the power is turned off.
  • Connected equipment cannot be turned on and off by the built-in timer of this unit. Use an external timer.

TIMER RECORDING

Timer recording is applicable for TUNER and VIDEO/AUX (with an external timer) sources only.

Press either TUNER BAND or VIDEO/AUX to select a source, then press TIMER repeatedly until ⑦ flashes on the display. Within 6 seconds, carry out the steps of "SETTING THE TIMER" from step 3 and insert the tape to be recorded on into deck 2 after step 6.

NOTE

  • When the power-economizing mode (page 7) has been turned on, the timer recording volume level will be 0 (minimum level).
  • You cannot use the timer function to record from a CD or tape.

CONNECTING OPTIONAL EQUIPMENT

AIWA NSXA555 - CONNECTING OPTIONAL EQUIPMENT - 1

Refer to the operating instructions of the connected equipment for details.

The connecting cords are not supplied. Obtain the necessary connecting cords.
- Consult your local Aiwa dealer for optional equipment.

VIDEO/AUX JACKS

This unit can input analog sound signals through these jacks. Use a cable with RCA phono plugs to connect audio equipment (turntables, LD players, MD players, VCRs, TV, etc.). Connect the red plug to the VIDEO/AUX R jack, and the white plug to the VIDEO/AUX L jack.

When connecting a turntable

Use an Aiwa turntable equipped with a built-in equalizer amplifier.

CD DIGITAL OUT (OPTICAL) JACK

This unit can output CD digital sound signals through this jack. Use an optical cable to connect digital audio equipment (DAT deck, MD recorder, etc.).

Remove the dust cap 品 from the CD DIGITAL OUT (OPTICAL) jack. Then, connect an optical cable plug to the CD DIGITAL OUT (OPTICAL) jack.

AIWA NSXA555 - CD DIGITAL OUT (OPTICAL) JACK - 1

When the CD DIGITAL OUT (OPTICAL) jack is not being used

Attach the supplied dust cap.

Connect optional surround speakers with the 8 ohms to 16 ohms impedance to the jacks.

LISTENING TO EXTERNAL SOURCES

AIWA NSXA555 - LISTENING TO EXTERNAL SOURCES - 1

To play equipment connected to the VIDEO/AUX jacks proceed as follows.

1 PressVIDEO/AUX.

"VIDEO" appears on the display.

2 Play the connected equipment.

To change a source name in the display

When Video/AUX is pressed, "VIDEO" is displayed initially. It can be changed to "VIDEO", "AUX" or "TV".

With the power on, press POWER while pressingVIDEO/AUX. Repeat the procedure to select one of the names.

To adjust the sound level of the external source

When the sound level of the external source is much higher or much lower than that of other function sources, adjust it as follows.

1 PressVIDEO/AUX and play the equipment.
2 Press or so that the sound level becomes the same as that of other function sources.

NOTE

During recording, the sound level can not be adjusted.

CARE AND MAINTENANCE

Occasional care and maintenance of the unit and the software are needed to optimize the performance of your unit.

To clean the cabinet

Use a soft and dry cloth.

If the surfaces are extremely dirty, use a soft cloth lightly moistened with mild detergent solution. Do not use strong solvents, such as alcohol, benzine or thinner as these could damage the finish of the unit.

To clean the tape heads

When the tape heads are dirty;

  • high frequency sound is not emitted
  • the sound is not adequately high
  • the sound is off-balance
  • the tape cannot be erased
  • the tape cannot be recorded on

After every 10 hours of use, clean the tape heads with a head cleaning cassette.

Refer to the instructions of the cleaning cassette for details.

To demagnetize the tape heads

The tape heads may become magnetized after long-term use. This may narrow the output range of recorded tapes and increase noise.

After every 20 to 30 hours of use, demagnetize the tape heads with a separately sold demagnetizing cassette.

Refer to the instructions of the demagnetizing cassette for details.

Care of discs

  • When a disc becomes dirty, wipe the disc from the center out with a cleaning cloth.

AIWA NSXA555 - Care of discs - 1

  • After playing a disc, store the disc in its case. Do not leave the disc in places that are hot or humid.

Care of tapes

  • Store tapes in their cases after use.
  • Do not leave tapes near magnets, motors, television sets, or any source of magnetism. This will downgrade the sound quality and cause noise.
  • Do not expose tapes to direct sunlight, or leave them in a car parked in direct sunlight.

TROUBLESHOOTING GUIDE

If the unit fails to perform as described in these Operating Instructions, check the following guide.

GENERAL

There is no sound.

Is the AC cord connected properly?
- Is there a bad connection? (→ page 4)
- There may be a short circuit in the speaker terminals.

Disconnect the AC cord, then correct the speaker connections.

Was an incorrect function button pressed?

Sound is emitted from one speaker only.

  • Is the other speaker disconnected?
    An erroneous display or a malfunction occurs.

Reset the unit as stated below.

The power is not turned on.

Disconnect the AC cord, and connect it again in a few seconds.

TUNER SECTION

There is constant, wave-like static.

Is the antenna connected properly? ( page 5)
Is the signal weak?
Connect an outdoor antenna.

The reception contains noise interferences or the sound is distorted.

  • Is the system picking up external noise or multipath distortion?
    Change the orientation of the antenna.
    Move the unit away from other electrical appliances.

CASSETTE DECK SECTION

The tape does not run.

Is deck 2 in pause mode? ( page 11)
The sound is off-balance or not adequately high.
Is the playback head dirty? (→ page 21)
Recording is not possible.
Is the erasure prevention tab on the tape broken off? (→ page 14)
Is the recording head dirty? ( page 21)

Erasure is not possible.

Is the erasure head dirty? ( page 21)
Is a metal tape being used?

High frequency sound is not emitted.
Is the recording/playback head dirty? ( page 21)

CD PLAYER SECTION

The CD player does not play.

Is the disc correctly placed? (→ page 12)
Is the disc dirty? ( page 21)
Is the lens affected by condensation?
Wait approximately one hour and try again.

To reset

If an unusual condition occurs in the display window or the cassette decks, reset the unit as follows.
1 Press POWER to turn off the power.
2 Press POWER to turn the power back on while pressing CLEAR. Everything stored in memory after purchase is canceled.
If the power cannot be turned off in step 1 because of a malfunction, reset by disconnecting the AC cord, and connect it again. Then carry out step 2.

SPECIFICATIONS

Main unit CX-NA555

FM tuner section
Tuning range87.5 MHz to 108 MHz
Usable sensitivity (IHF)13.2 dBf
Antenna terminals75 ohms (unbalanced)
AM tuner section
Tuning range530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1602 kHz (9 kHz step)
Usable sensitivity350 μV/m
AntennaLoop antenna

Amplifier section

Mid-high frequency amplifier
Power output15 W + 15 W (200 Hz - 20 kHz, THD less than 1%, 8 ohms)
Total harmonic distortion0.06 % (10 W, 1 kHz, 8 ohms, DIN AUDIO)

Low frequency amplifier Power output

Total harmonic distortionless than 1%, 4 ohms)
0.06% (25 W, 135 Hz, 4 ohms, DIN AUDIO)
InputsVIDEO/AUX: 300 mV (adjustable)
OutputsSPEAKERS HIGH FREQ:
accept speakers of 8 ohms or more
SPEAKERS LOW FREQ:
accept speakers of 4 ohms or more
SURROUND SPEAKERS:
accept speakers of 8 ohms to 16 ohms
PHONES (stereo jack): accepts headphones of 32 ohms or more

Cassette deck section

Track format4 tracks, 2 channels stereo
Frequency response50 Hz - 15000 Hz

Recording system

HeadsDeck 1:Playback head × 1
Deck 2:Recording/playback head × 1, erase head × 1

Compact disc player section

LaserSemiconductor laser (λ = 780 nm)
D-A converter1 bit dual
Signal-to-noise ratio85 dB (1 kHz, 0 dB)

Harmonic distortion 0.05% (1 kHz, 0 dB)

Wow and flutterUnmeasurable

General

Power requirements120 V AC, 60 Hz
Power consumption120 W

Dimensions of main unit 260× 330× 355mm
Weight of main unit 8.0kg (17 lbs 10 oz.)

(W × H × D)(101/4 × 13 × 14 in.)

Speaker system SX-WNA555

Cabinet type2 way, subwoofer (magnetic shielded type)
SpeakersSubwoofer:160 mm (63/8in.) cone typeFull range:100 mm (4 in.) cone type
Impedance4 ohms/8 ohms
Output sound pressure level87 dB/W/m
Dimensions (W×H×D)240 × 324 × 275 mm(91/2×127/8×107/8in.)
Weight4.8 kg (10 lbs 9 oz.)

Specifications and external appearance are subject to change without notice.

Please check the laws on copyright relating to recordings from discs, radio or external tape for the country in which the machine is being used.

NOTE

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 circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

CAUTION

Modifications or adjustments to this product, which are not expressly approved by the manufacturer, may void the user's right or authority to operate this product.

AIWA NSXA555 - CAUTION - 1

ADVERTENCIA

PARA REDUCIR EL RIESGO DE INCENDIOS O SACUDidas ELECTRICAS, NO EXPONGA ESTE APARATO A LA LLUVIA N I A LA HUMEDAD.

AIWA NSXA555 - ADVERTENCIA - 1

Pulse T-BASS ),ntras pulsa SHIFT.

NOTA

SINTONIZATION MANUAL

AIWA NSXA555 - SINTONIZATION MANUAL - 1

Para guitar discos, pulse OPEN/CLOSE.

TOMA CD DIGITAL OUT (OPTICAL)

Pendant la reception FM stereo, (10) is affiche.

AIWA NSXA555 - TOMA CD DIGITAL OUT (OPTICAL) - 1

PRISE CD DIGITAL OUT (OPTICAL)

CD EDIT/CHECK 12,16,17

6 TAPE DECK1/2 11,15,19

TUNER BAND. 10,14,19

VIDEO/AUX 20

CD 12,14,16,17,19

7 VOLUME 9,19,20

GRAPHIC EQUALIZER

(ROCK,POP,CLASSIC) 9

CD BLANK SKIP 13

9 CLEAR 6,8,10-18

PRESET 8,10-13

ISET. 10-12,14,18,19

DOWN 8,10-13,16-20

UP 8,10-13,16-20

SYNC DUB 15

REC/REC MUTE 14-17

Name/Nombre/Nom

Page/Pagina/Page

DISC DIRECT PLAY1-3 12,13,16,17

0-9,+10 10,12,13,16,17

1/CD EDIT/CHECK 12,16,17

2/PRGM 13

3/RANDOM/REPEAT 13

4/GEQ 9

6/T-BASS 9

7/TIMER 19

8/SLEEP 18

9/CLOCK 18

0/MONO TUNER 10

+10/BAND 10

12 SHIFT 6

13 DOWN 8,10-13,16-20

I/UP 8,10-13,16-20

SET 10-12,14,18,19

■CLEAR 6,8,10-18

PRESET 6,8,10-13

VOL(A,V) 9,19

13 POWER 6,19,20

FUNCTION 6

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Product information

Brand : AIWA

Model : NSXA555

Category : Hi-fi system