10 Troubleshooting

Warning

Risk of electric shock. Never remove the casing of the Home Theater System.

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

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

If you contact Philips, you will be asked for the model and serial number of your Home Theater System.The model number and serial number are on the back or bottom of your Home Theater System.Write the numbers here: Model No. __________________________

Serial No. ___________________________

Main unit

The buttons on this Home Theater System do

ish

not work.

 

Engl

• Disconnect this Home Theater System

 

from the power outlet for a few minutes,

 

then connect again.

Troubleshooting

 

 

Picture

 

 

 

No picture.

 

 

• See TVs manual for correct video input

 

channel selection. Change the TV channel

 

until you see the DVD screen.

 

• Press DISC.

 

• If you have changed the [TV Display]

 

setting, switch back to default mode: 1)

 

Press

to open the disc compartment. 2)

 

Press

. 3) Press SUBTITLE.

 

Sound

No sound.

Ensure that the audio cables are connected and press the correct input source (for example, AUDIO SOURCE, USB) to select the device you want to play.

If this Home Theater System does not support DTS surround sound, ensure that the play source is not from DTS audio stream.

No sound from TV program.

Connect an audio cable from the AUDIO input on this Home Theater System to the AUDIO output on your TV. Then press AUDIO SOURCE repeatedly to select the corresponding audio input source.

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Philips HTS3181X/78 user manual Troubleshooting, Picture, Sound