Philips MCM2250 user manual Troubleshooting

Page 18

10 Troubleshooting

Warning

•• Never remove the casing of this device.

To keep the warranty valid, never try to repair the system yourself.

If you encounter problems when using this device, check the following points before requesting service. If the problem remains unsolved, go to the Philips Web page (www.philips.com/support). When you contact Philips, make sure that the device is nearby and the model number and serial number are available.

Problem

Solution

No power.

Make sure that the AC power

 

adaptor is connected properly.

 

Make sure that there is power at

 

the AC outlet.

 

With a power-saving feature,

 

the product switches off

 

automatically 15 minutes after

 

the product stays inactivity.

No sound

Adjust the volume.

or poor

Disconnect the headphones.

sound.

 

No response

Reconnect the AC power

from the

adaptor, and then turn on the

product.

product again.

 

With a power-saving feature,

 

the product switches off

 

automatically 15 minutes after

 

the product stays inactivity.

Problem

Solution

 

Remote

Before you press any function

control does

button, select the correct source

not work.

with the remote control instead

 

of the main unit.

 

 

Reduce the distance between the

 

remote control and the main unit.

 

Insert the battery with its polarity

 

(+/– signs) aligned as indicated.

 

 

Replace the battery.

 

 

Aim the remote control directly

 

at the sensor on the front panel

 

of the main unit.

 

No disc is

Insert a disc.

 

detected.

Make sure that you place the disc

 

with its label facing upwards.

 

 

Wait until the moisture

 

condensation at the lens has

 

cleared.

 

 

Replace or clean the disc.

 

 

Make sure that the recordable

 

disc is finalized and the format

 

supported.

 

USB storage

Make sure that the USB storage

device is not

device is compatible with the

supported.

product.

 

 

Try another one.

 

Cannot

Make sure that the file format is

play some

supported.

 

files on the

Make sure that the file quantity

USB storage

does not exceed the maximum.

device.

 

 

Radio

Increase the distance between

reception is

the product and other electrical

poor.

appliances.

 

 

Fully extend the antenna.

 

 

Connect an outdoor FM antenna

 

instead.

 

Timer does

Set the clock correctly.

 

not work.

Activate the timer.

 

Clock/timer

Power has been interrupted or

setting is

the AC power adaptor has been

erased.

disconnected.

 

 

Reset the clock/timer.

 

16EN

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Contents Always there to help you Register your product and get support atPage Contents Important safety instructions SafetyKnow these safety symbols Risk of electric shock or fireBe careful not to adjust the volume as your hearing adapts Hearing safetyListen at a moderate volume Risk of overheatingWhats in the box Overview of the main unitIntroduction SourceAudio Overview of the remote controlVOL+/VOL FM ANTConnect power Before useConnect the FM antenna Install the remote control battery Get startedTurn on Select a source Adjust the brightness of LCD displaySet the clock Display until DisplayedPlay from a USB storage device Play from hard mediaPlay a disc Control playListen to FM radio Program tracksTune to an FM radio station Adjust sound Use the sleep timer Other featuresUse the alarm timer SLEEP/TIMERListen to an external device Listen through headphoneCharge your USB device Specifications Product informationUSB playability information Supported MP3 disc formats MaintenanceClean the disc lens AAC, WAV, PCM audio filesTroubleshooting Copyright ComplianceCare of the environment Environmental informationAll rights reserved MCM225012UMV1.0