Radio Operation

Adjusting sound

You can select the following modes for adjusting sound depending on the music you listen to: BASS (low frequencies), TRE (high frequencies), BAL (left/right), FAD (front/ rear) and H-BASS (high bass).

1Press SEL repeatedly to select the mode to be adjusted.

Pressing SEL cycles through the modes. The selected mode’s indicator appears.

2Turn Jog dial to increase/decrease the level or to select on/off for the selected mode.

Note

Adjust the level or select on/off within 5 seconds, or the selected mode will return to previous state.

Aligning the source levels

(Source Level Adjuster)

Volume may vary each time you change the source mode. In this case, you can align each source mode’s volume to almost the same level.

1Press Jog dial (PUSH-SOURCE) or TU (TUNER) repeatedly to select the desired mode.

2Press DSPL while pressing SEL. “LA 0” appears on the display.

3Turn Jog dial to adjust the level.

Note

Adjust the level within 5 seconds, or the selected mode will be canceled.

Restoring the factory settings

1Turn off the unit.

2Press and hold DSPL until “LA --” appears on the display.

Note

You can restore the factory settings only for VOL, BASS, TRE, BAL, FAD, and H-BASS, and aligned source volume levels.

Setting the beep tone

1Turn off the unit.

2Press and hold SEL until “bEEP” appears on the display.

3Turn Jog dial to select on (level indicators appear) or off (level indicators disappear).

4Press SEL.

Setting the clock

1 Press and hold DSPL until the clock indicator flashes on the display.

2 Press + (to set hour) or – (to set minute), and then turn Jog dial.

3 Press DSPL.

Displaying the clock

1Press DSPL.

To return to the former display, press DSPL again.

Tuning in to a station

(Seek/Manual Tuning)

+/–	TU (TUNER)
	Local indicator	Stereo indicator

Band indicator Frequency	TUNER
indication	indicator

1Press TU (TUNER) repeatedly to select the desired band (FM1, FM2, FM3, AM1, or AM2).

2* Press + (to move to higher frequencies) or – (to move to lower frequencies) to tune in to a station. “STEREO” appears on the display when an FM station is broadcasting in stereo, and receiving conditions are good.

*Seek Tuning and Manual Tuning

•Press and hold + or – until seek Tuning starts.

The unit locates a station automatically (Seek Tuning).

•Press + or – repeatedly to search for a desired station while increasing or decreasing the frequency step by step (Manual Tuning).

To stop Seek Tuning, press + or – again.

3 ENGLISH

CDC-X237 specifications

The Aiwa CDC-X237 is a compact car CD player that emerged in the market as a reliable and feature-rich audio solution for automotive entertainment. Designed with a focus on user-friendliness and high-quality sound reproduction, this model appealed to both casual listeners and audiophiles looking for a well-rounded experience.

One of the standout features of the CDC-X237 is its ability to play various formats, including standard audio CDs, CD-Rs, and CD-RWs. This versatility allows users to enjoy their extensive music libraries without being confined to a single format. Additionally, the player supports MP3 and WMA formats, which enables users to load numerous songs on a single disc, maximizing convenience on long drives.

In terms of sound quality, the Aiwa CDC-X237 comes equipped with a powerful built-in amplifier that delivers clear and dynamic audio. The device features a 4-channel output, ensuring that each speaker in the vehicle receives optimal sound quality. Moreover, its equalizer settings allow users to customize their listening experience, tailoring the audio output to suit their personal preferences.

Another notable technology in the CDC-X237 is the anti-shock mechanism, which prevents playback interruptions due to bumps and vibrations typically encountered while driving. This feature guarantees that listeners can enjoy their music seamlessly, adding to overall driving enjoyment.

The interface of the CDC-X237 is designed for ease of use, with a well-organized control panel that includes a responsive LCD display. This screen provides essential information such as track number, elapsed time, and artist details, making it simple for users to navigate through their playlists. Additionally, the player is designed to be compatible with remote control, allowing for convenient operation from a distance, enhancing safety while driving.

The installation of the Aiwa CDC-X237 is straightforward, fitting seamlessly into most standard automotive stereo slots. Its sleek design and minimalist aesthetic make it a suitable match for various vehicle interiors.

Overall, the Aiwa CDC-X237 combines functionality, convenience, and audio performance, solidifying its position as a popular choice among car audio enthusiasts. Whether for commuting, road trips, or simply enjoying a daily drive, this car CD player continues to resonate with users seeking a reliable and engaging listening experience.