Basic Operation

POWER RESET

c ANGLE 89

Initial System Start-Up

Be sure to press the RESET switch when using the unit for the first time, after installing the CD changer, etc., or after changing the car battery.

1 Make sure that the power of the unit is off. If the power is on, press and hold the POWER button for at least 3 seconds to turn off the unit.

2 Press the RESET switch with a ball-point pen, or any other pointed object.

RESET

Opening the Front Panel

1 Press the Open button on the Front Panel.

Open Button

NOTE

The display will close a half minute after the ignition key is turned to the OFF position.

Hiding the Front Panel

1 Press and hold the c button on the Front Panel for at

least 3 seconds.

NOTES

•The Front Panel will stop moving if there is an obstacle inside the compartment. In that case, remove the obstacle and press and hold the c button again for at least 3 seconds.

•The display will close shortly after the ignition key is turned to the OFF position.

Turning Power On and Off

1 Press the POWER button to turn on the unit.

NOTE

The unit can be turned on by pressing any other button except the eject c button, Rotary encoder and CLK button (CDA-7897 only).

The volume level gradually increases to the previous level you were listening to before the unit was turned off. Press and hold the POWER button for at least 3 seconds to turn off the unit.

NOTE

The first time power is turned on, the volume will start from level 12.

Display Angle Adjustment

Movable display

The movable display may be adjusted to 3 different angles depending upon user preference.

1 Press the ANGLE 89 button to adjust the angle of the movable display.

NOTES

•The display will close a half minute after the ignition key is turned to the OFF position.

•The adjusted angle of the display is stored in memory. There is no need to re-adjust the angle when the power is turned back on.

CAUTION

Keep hands (or any other object) away from the display while it is opening or closing to avoid damage or injury. The back of the movable display will get very warm under normal operating conditions. This is not a malfunction. Do not touch.

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Alpine CDA-7998 owner manual Basic Operation
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CDA-7998 specifications

The Alpine CDA-7998 is a high-performance car audio receiver renowned for its advanced features and superior sound quality. Designed for audiophiles and car enthusiasts alike, this model combines cutting-edge technology with a user-friendly interface to enhance the in-car listening experience.

One of the standout features of the CDA-7998 is its exceptional audio quality. The receiver is equipped with a 24-bit digital-to-analog converter (DAC), which processes sound with unparalleled precision, reducing distortion and increasing clarity. This technology allows users to enjoy their favorite music with exceptional accuracy, making every note and tone come alive.

Another remarkable aspect of the CDA-7998 is its versatile connectivity options. The unit includes a front USB input, enabling easy connection to various devices, such as flash drives or smartphones. Additionally, it incorporates a 3.5 mm auxiliary input for added flexibility, allowing users to connect external devices with ease. The receiver supports playback of various audio formats, including MP3, WMA, and AAC, providing users with a vast library of music to choose from.

The CDA-7998 also features Bluetooth technology, which allows for hands-free calling and wireless audio streaming. This is particularly beneficial for maintaining focus on the road while enjoying a seamless connection to mobile devices. The built-in microphone ensures clear communication during calls, while the audio streaming feature allows users to enjoy their playlist without the hassle of cables.

Customization is a key aspect of the CDA-7998. The receiver includes a 3-band parametric equalizer, enabling users to adjust bass, midrange, and treble frequencies according to their preferences. Additionally, with its customizable color display and button illumination, users can personalize the aesthetic of their car’s interior, enhancing the overall experience.

Furthermore, the CDA-7998 supports additional amplification with its dedicated line outputs for front, rear, and subwoofer channels. This allows for a multi-channel audio setup, delivering an immersive sound experience that can satisfy even the most discerning listeners.

Overall, the Alpine CDA-7998 is a sophisticated car audio receiver that combines advanced technology with unparalleled sound quality and customization options, making it an ideal choice for anyone looking to elevate their in-car audio experience.
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