Philips BTM177 사용자 설명서 - 페이지 26

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Troubleshooting

WARNING

Under no circumstances should you try to repair the system yourself, as this will invalidate the

warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair. If you

are unable to remedy a problem by following these hints, consult your dealer or Philips for

help.

Problem

"NO DISC" is displayed.

Radio reception is poor.

The system does not react when buttons

are pressed.

Sound cannot be heard or is of poor

quality.

The left and right sound outputs are

reversed.

Solution

✔

Insert a disc.

✔

Check if the disc is inserted upside down.

✔

Wait until the moisture condensation at the lens

has cleared.

✔

Replace or clean the disc, see "Maintenance".

✔

Use a finalized CD-RW or a correct MP3-CD

format disc.

✔

If the signal is too weak, adjust the antenna or

connect an external antenna for better

reception.

✔

Increase the distance between the Mini HiFi

System and your TV or VCR.

✔

Remove and reconnect the AC power plug and

switch on the system again.

✔

Adjust the volume.

✔

Disconnect the headphones.

✔

Check that the speakers are connec ted

correctly.

✔

Check if the stripped speaker wire is clamped.

✔

Make sure the MP3-CD was recorded within

32-256 kbps bit rate with sampling frequencies

at 48 kHz, 44.1 kHz or 32 kHz.

✔

Check the speaker connections and location.