Alpine CDE-133EBT Owner's Manual download pdf (Page 30)

28-EN

In Case of Diculty

If you encounter a problem, please turn the power o, then on again. If

the unit is still not functioning normally, please review the items in the

following checklist. is guide will help you isolate the problem if the

unit is at fault. Otherwise, make sure the rest of your system is properly

connected or consult your authorized Alpine dealer.

No function or display.

• Vehicle’s ignition is o.

– If connected following instructions, the unit will not operate with

the vehicle’s ignition o.

• Improper power lead (Red) and battery lead (Yellow) connections.

– Check power lead and battery lead connections.

• Blown fuse.

– Check the fuse of the unit; replace with the proper value if

necessary.

• Internal micro-computer malfunctioned due to interference noise

etc.

– Press the RESET button with a ballpoint pen or other pointed

article.

Unable to receive stations.

• No antenna or open connection in cable.

– Make sure the antenna is properly connected;

replace the antenna or cable if necessary.

Unable to tune stations in the seek mode.

• You are in a weak signal area.

– Make sure the tuner is in the DX mode.

• If the area you are in is a primary signal area, the antenna may not be

grounded and connected properly.

– Check your antenna connections; make sure the antenna is

properly grounded at its mounting location.

• e antenna may not be the proper length.

– Make sure the antenna is fully extended; if broken, replace the

antenna with a new one.

Broadcast is noisy.

• e antenna is not the proper length.

– Extend the antenna fully; replace it if it is broken.

• e antenna is poorly grounded.

– Make sure the antenna is grounded properly at its mounting

location.

CD Player not functioning.

• Out of operating temperature range +50°C (+120°F) for CD.

– Allow the vehicle’s interior (or trunk) temperature to cool.

CD playback sound is wavering.

• Moisture condensation in the CD Module.

– Allow enough time for the condensation to evaporate (about

1 hour).

CD insertion not possible.

• A CD is already in the CD player.

– Eject the CD and remove it.

• e CD is being improperly inserted.

– Make sure the CD is being inserted following instructions in the

CD Player Operation section.

Unable to fast forward or backward the CD.

• e CD has been damaged.

– Eject the CD and discard it; using a damaged CD in your unit can

cause damage to the mechanism.

CD playback sound skips due to vibration.

• Improper mounting of the unit.

– Securely re-mount the unit.

• e disc is very dirty.

– Clean the disc.

• e disc has scratches.

– Change the disc.

• e pick-up lens is dirty.

– Do not use a commercially available lens cleaner disc. Consult

your nearest Alpine dealer.

CD playback sound skips without vibration.

• e disc is dirty or scratched.

– Clean the disc; damaged disc should be replaced.

Error displays (built-in CD player only).

• Mechanical error.

– Press . Aer the error indication disappears, insert the disc

again. If the above-mentioned solution does not solve the problem,

consult your nearest Alpine dealer.

CD-R/CD-RW playback not possible.

• Close session (nalisation) has not been performed.

– Perform nalisation and attempt playback again.

MP3/WMA is not played back.

• Writing error occurred. e MP3/WMA format is not compatible.

– Make sure the MP3/WMA has been written in a supported format.

Refer to “About MP3/WMA” on page 10, and then rewrite in the

format supported by this device.

e sound is not output from the speakers.

• Unit has no output signal of the internal amplier.

– POWER IC is switched to “POW ON”, refer to “Connecting to an

External Amplier (POWER IC)” on page 13.

iPod does not play and no sound is output.

• e iPod has not been recognised.

– Reset this unit and the iPod. Refer to “Initial System Start-Up” on

page 6. To reset the iPod, refer to the Owner’s Manual of the iPod.

• No CD is inserted.

– Insert a CD.

• 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 the  button again for at least 2 seconds.

If the disc still does not eject, consult your Alpine dealer.

Information

Basic

Radio

MP3/WMA

Audio

iPod

Indication for CD Player

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Alpine CDE-133EBT Owner's Manual Page 30

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