MANUAL TUNING

BAND

SHIFT

*i------- =U— —

—

1 Press the TUNER/BAND button repeatedly to

select the desired band.

FM — AM

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1

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

To select a band with the remote control

Press the BAND button while pressing the SHIFT button.

2 Press the+ DOWN or FD UP button to setect 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; [il~ll) is displayed.

To search for a station quickly (Auto Search)

Keep the + DOWN or > UP button pressed until the tuner starts searching for a station. After tuning in to a station, the search stops.

To stop the Auto Search manually, press the * DOWN or FF UP button.

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

When an FM stereo broadcast contains noise

Press the MONO TUNER button while pressing the SHIFT button on the remote control so that “MONO” appears on the display. Noise is reduced, although reception is monaural.

,’

PRESETTING STATIONS

0-9,+1 o

The unit can store a total of 32 preset stations. (Each band has a maximum of 20 available 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.,

7 Press the TUNEFVBAND button to select a band,

and press the ++ DOWN or F- UP button to select a station.

2 Press the II SET button to store the station.

A station is assigned a preset number, beginning from 1 in consecutive order for each band.

Frequency

Preset number

3 Repeat steps 1 and 2.

The next statiorrwill not be stored if a total of 32 preset stations for all the bands or a total of 20 preset stations for one band have already been stored.

PRESET NUMBER TUNING

Use the remote control to select the preset number directly.

7 Press the BAND button while pressing the SHIFT button to select a band.

2 Press the numbered buttons to select a preset

To restore stereo reception, press these buttons so that MONO disappears.

number.

Example:

.

To change the AM tuning interval

The default setting of the AM tuning interval is 10 kHz/step. If you use this unit in an area where the frequency allocation system

is 9 kHz/step, change the tuning interval. -

Press the POWER button while pressing the TUNEWBAND button.

To reset the interval, repeat this procedure.

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

To select preset number 20, press the +10, +10 and O buttons. To select preset number 15, press the +1 O and 5 buttons.

Selecting a preset’number on the main unit

Press the TUNER/BAND button to select a band. Then, press the ~ PRESET button repeatedly.

Each time the button 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 the ■ CLEAR button, and press the II SET button within 4

seconds.

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

9 ENGLISH

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Aiwa CX-NA31 Manual Tuning, Presetting Stations, Preset Number Tuning, Press the+ Down or FD UP button to setect a station
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CX-NA31 specifications

The Aiwa CX-NA31 is a versatile and compact audio system that exemplifies the brand’s commitment to delivering high-quality sound and user-friendly features. Designed for music lovers who appreciate both style and functionality, this model incorporates a variety of technologies that enhance the listening experience.

One of the standout features of the Aiwa CX-NA31 is its dual cassette deck, which allows for convenient playback and recording to and from cassettes, a nostalgic touch that appeals to enthusiasts of the format. In addition, the system includes a CD player that supports various disc formats, providing flexibility for users with different media preferences. The inclusion of a built-in FM/AM radio tuner with preset station memory allows users to easily access their favorite stations without the hassle of manual tuning.

The Aiwa CX-NA31 is powered by a robust amplifier that delivers clear, dynamic sound across a wide frequency range. Its power output ensures that the system can fill a room with immersive audio, making it suitable for both casual listening and more energetic gatherings. The speakers are designed to complement the amplifier's output, featuring a balanced sound profile that enhances both highs and lows for a well-rounded listening experience.

The system is equipped with modern connectivity options, including auxiliary inputs and headphone jacks, allowing for easy integration with other devices such as smartphones, tablets, and computers. This versatility makes the CX-NA31 not just an audio system but a centerpiece for entertainment.

Additionally, the compact nature of the Aiwa CX-NA31 means it can fit seamlessly into various spaces, from home offices to small living rooms. Its sleek design and user-friendly interface ensure that even those who are not tech-savvy can enjoy its capabilities without difficulty.

Overall, the Aiwa CX-NA31 brings together nostalgic cassette playback, modern digital connectivity, and robust audio performance, making it a worthy choice for anyone looking to enjoy a rich and versatile audio experience. Whether hosting a gathering or enjoying a quiet evening at home, this system promises to deliver quality sound and an enjoyable user experience.
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