Philips PET748/58 user manual Troubleshooting

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Frequency response

20Hz-20KHz ± 3dB

 

 

Signal/noise ratio

80 dB

 

 

Audio distortion + noise

-80 (1KHz)

 

 

Channel separation

80 dB

 

 

Dynamic range

80 dB

 

 

Audio out (analog audio)

Output level: 2V ± 10%

 

 

Load impedance

10 K

 

 

Video out

Output level: 1Vp - p ± 20%

 

 

Load impedance

75

 

 

8 Troubleshooting

Warning

Risk of electric shock. Never remove the casing of the player.

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

If you encounter problems when using the player, check the following points before requesting service. If the problem remains unsolved, register your player and get support at www.philips.com/welcome.

No power

Ensure that both plugs of the mains cord are properly connected.

Ensure that there is power at the AC outlet.

Check if the built-in battery is drained.

No sound

Ensure that the AV cable is connected correctly. No response to the remote control

Ensure that the path between the remote control and the player is clear from obstacles.

From a close distance, point the remote control directly at the player.

Replace the remote control batteries.

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Contents UK ǜǻǾȒǮǺǵǷ ǷǻǽǵǾǿȀǯǭȄǭ Contents Important Safety Instructions Important safety instructionsListen at a moderate volume Hearing safetyPage Recycling Page Introduction Your portable DVD playerOverview of the main unit What’s in the boxPower supply socket Open Opens the disc compartment Overview of the remote control Page Get started Charge the batteryInstall remote control battery Connect TV antenna Connect additional equipmentConnect a TV Play discs PlayTurn on Select OSD languageSelect subtitle language Play from USBPlay options Select audio languageRotate pictures Repeat a sectionZoom Watch TV Setup your TVAdjust settings Ntsc & PAL Product informationTroubleshooting English Koninklijke Philips Electronics N.V. All rights reserved