Philips 105E user manual Troubleshooting, Symptom Possible solutions

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Troubleshooting

Before calling Service, refer to the Troubleshooting topic for a list of symptoms and solutions which may address your problem.

Symptom	Possible solutions
No display on screen	Check that the power cable is connected properly into the
	mains socket and to the TV.
	Disconnect power plug from the wall socket. Wait for about
	60 seconds and re-connect the plug. Switch on the TV.
	Press the	button on the remote control.
Poor reception	Check antenna connection is connected properly from the TV
(or “snowy” picture)	to the antenna source.
	Adjust the picture manually.
	Check that the correct TV system is selected.
	Press the	button to check the incoming signal strength
	indication at the top of the TV screen.
No picture	Check that the antenna and power cables are connected
	properly.
	Check that the correct input source is selected.
	Check that the Parental Lock function is switched off.
No sound on certain	Check that the correct TV system is selected.
channels
No sound	Check that the volume is not set to the minimum.
	Check that the “Mute” function is not switched on.
	Check that the correct connection source is selected.
Sound interference	Switch off any nearby electrical appliances such as hair dryer
	or vacuum cleaner.
TV not responding to	Check that there is no obstacle between the remote control
remote	and the TV.
	Check that the batteries are correctly inserted into the
	remote control.
	Replace batteries if necessary.
Spots on the TV screen	No action needed because the LCD panel is built with very
that do not change colour	high precision technology giving you the fine picture details.
	Occasionally, a few non-active pixels may appear on the screen
	as a fi xed point of red, blue, green or black. This does not af-
	fect the performance of the set.

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