Unable to fast forward or backward the disc.

The disc has been damaged.

- Eject the disc and discard it; using a damaged disc in your unit

can cause damage to the mechanism.

Disc playback sound skips due to vibration.

Improper mounting of the unit.

-Securely re-mount the unit.

Disc is very dirty.

-Clean the disc.

Disc has scratches.

-Change the disc.

The pick-up lens is dirty.

-Do not use a commercially available lens cleaner disc. Consult your nearest Alpine dealer.

Disc playback sound skips without vibration.

Dirty or scratched disc.

- Clean the disc; damaged disc should be replaced.

CD-R/CD-RW playback not possible.

Close session (finalization) has not been performed. - Perform finalization and attempt playback again.

Error displays.

Mechanical error.

-Touch [Eject] of Disc on the Eject/Tilt screen. After the error indication disappears, insert the disc again. If the above- mentioned solution does not solve the problem, consult your nearest Alpine dealer.

MP3/WMA/AAC is not played back.

Writing error occurred. The CD format is not compatible.

-Make sure the CD has been written in a supported format. Refer to “About MP3/WMA/AAC” (pages 43 and 44), then rewrite in the format supported by this device.

Unit does not operate.

Monitor’s power is not turned on.

-Turn on the monitor’s power.

Condensation.

-Wait a while (about 1 hour) for the condensation to dry.

No picture is produced.

Monitor’s mode is not switched to the mode you want to see.

-Switch to the mode you want to see.

Monitor’s parking brake lead is not connected.

-Connect the monitor’s parking brake wire and set the parking brake. (For details, refer to the monitor’s instructions.)

Playback does not start.

Disc is loaded upside-down.

-Check the disc and load it with the labeled side facing upward.

Disc is dirty.

-Clean the disc.

A disc not able to play back with this unit is loaded.

-Check if the disc is able to be played back.

Parental lock is set.

-Cancel the parental lock or change the rating level.

Picture is unclear or noisy.

Disc is being fast-forwarded or fast-reversed.

-The picture may be slightly disturbed, but this is normal.

Vehicle’s battery power is weak.

-Check the battery power and wiring.

(The unit may malfunction if the battery power is under 11 volts with a load applied.)

Image stops sometimes.

Disc is scratched.

- Replaced with a non-scratched disc.

Indication for CD/MP3/WMA/AAC

No disc is inserted.

-Insert a disc.

Although a disc is inserted, “No Disc” is displayed and the unit does not start to play or eject the disc.

-Remove the disc by following these steps.

Press for at least 3 seconds.

Mechanism error.

1)Touch [Eject] of Disc on the Eject/Tilt screen and eject the disc. If not ejecting, consult your Alpine dealer.

2)When the error indication remains after ejecting, touch [Eject] of Disc on the Eject/Tilt screen again.

If the error indication still does not turn off after trying to touch [Eject] of Disc on the Eject/Tilt screen. for a few times, consult your Alpine dealer.

Disc was forcibly pulled out by hand during Auto Loading. - When the error indication remains after loading, try to load

again.

If the error indication still does not turn off after pressing for a few times, consult your Alpine dealer.

Scratched disc, contaminated disc/poor recording/disc incompatible with this unit.

- Touch [Eject] of Disc on the Eject/Tilt screen. - Change the disc.

A copy-protected WMA file was played back.

- You can only play back non-copy-protected files.

A sampling rate/bit rate not supported by the unit is used. - Use a sampling rate/bit rate is supported by the unit.

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Alpine INA-W910 owner manual 115-EN