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.

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.

c Do not expose tapes to direct sunlight, or leave them in a car parked in direct sunlight.

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

GENERAL

 

There is no sound.

w

Is the AC cord connected properly?

F

Is there a bad connection? (+ page 4, 5)

o

 

There may be a short circuit in the speaker terminals.

+ Disconnect the AC cord, then correct the speaker $fi$

connections.

j~=:&

Was an incorrect function button pressed?

f~.

?,

~,

 

~e .$

Sound is emitted from one speaker only.

 

,,

&

~

Is the other speaker disconnected?

%##

 

An erroneous display or a malfunction occurs.

I$##

+ 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 23)

Recording is not possible.

Is the erasure prevention tab on the tape broken off? (+ page 14)

Is the recording head dirty? (-+ page 23)

Erasure is not possible.

QIs the erasure head dirty? (+ page 23)

Is a metal tape being used?

High frequency sound is not emitted.

IS the recording/playback head dirty? (+ page 23)

CD PLAYER SECTION

The CD player does not play.

Is the disc correctly placed? (+ page 12)

Is the disc dirty? (+ page 23)

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 ae follows.

1Press POWER to turn off the power,

2Press 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.

ENGLISH 23

Page 23
Image 23
Aiwa NSX-MT241, CX-NMT240 manual Cassette Deck Section, Erasure is not possible, General, Tuner Section, CD Player Section

NSX-MT241, CX-NMT240 specifications

The Aiwa CX-NMT240 and NSX-MT241 are audio systems designed to deliver exceptional sound quality and user-friendly experiences for music enthusiasts. These compact yet powerful devices embody Aiwa's commitment to innovative technology and aesthetic appeal, making them ideal for both casual listeners and audiophiles alike.

One of the standout features of the CX-NMT240 is its advanced mini stereo system design. It combines a sleek, modern look with powerful audio capabilities, allowing it to fit seamlessly into any home environment. The dual cassette deck is a hallmark of this model, allowing users to play and record tapes with ease, further appealing to those who appreciate the nostalgia of physical media.

The NSX-MT241 model builds upon this legacy by incorporating a CD player capable of handling various formats, including CD-R and CD-RW, ensuring versatility in audio playback. The system supports FM/AM radio, providing access to a wide range of channels, which enhances the overall listening experience. Additionally, with its digital tuner, users can quickly and easily find their favorite stations without the hassle of manual tuning.

Both systems benefit from advanced audio technologies, including digital sound processing (DSP) which enhances sound clarity and richness across different frequencies. They also feature equalizer presets, allowing users to customize their listening experience to match their personal preferences and musical styles.

Connectivity options are ample in both models, with multiple input sources, including auxiliary and headphone jacks, enabling users to connect devices like smartphones, tablets, or other media players. The inclusion of USB connectivity further modernizes these systems, offering a straightforward pathway to play digital music files.

Aiwa has also ensured that these systems prioritize user convenience. They come equipped with intuitive remote controls, allowing users to manage playback and settings from a distance, enhancing the overall listening experience.

In terms of sound quality, the CX-NMT240 and NSX-MT241 deliver a balanced audio profile, capable of producing deep bass without compromising clarity in mid and high frequencies. This makes them suitable for a wide range of music genres, from classical to rock.

Both the Aiwa CX-NMT240 and NSX-MT241 exemplify the brand's legacy of audio excellence, providing powerful performance, versatile playback options, and appealing designs, making them perfect additions to any music lover's setup.