Troubleshooting - Philips 15/20HF5234 User Manual

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Troubleshooting

Below is a list of symptoms you may encounter with your TV. Before you call for service,
make these simple checks.
Symptom
No display on screen
Poor reception
(snowy noise)
No picture
No sound on
certain channels
No sound
Sound interference
Unable to understand
the selected language
on screen to operate
set in digital mode
TV not responding
to remote control
Possible solutions
• Check whether power cord is properly connected into the
mains socket and to your TV. If there is still no power,
disconnect plug. Wait for 60 seconds and re-insert plug.
Switch on TV again.
• Press the key on the remote control.
• Check antenna connection to the TV and to the wall antenna
socket.
• Try manually adjusting your picture (see page 30).
• Have you chosen the right TV system? (see to page 30).
• Press the key to check the signal strength.
• Verify if the supplied cables are connected properly (The
aerial cable to the TV, the other aerial to your recorder, the
power cables,....).
• Verify if you have selected the correct source.
• Verify if the child lock has been switched off.
• Check whether the correct TV system is selected (see page 30).
• Verify if the volume is not at the minimum.
• Check that the mute (
is on, press the
• Verify the connections between the optional equipment and
the TV.
• Try switching off any electrical appliances to prevent
interference, for example, hairdryer, vacuum cleaner.
• Press the key to exit menu from screen.
• Press the key again to display menu.
key to select the second item on the menu and
• Press the
the key to enter into the next menu level.
• Press the key again and use the
menu item.
• Press the key to enter into the next menu level.
• Press the Î ï keys to select correct language.
• Press the key to confirm selection.
• Press the key to exit menu.
• Move closer to the receiver at the front of the TV.
• Check the placement of the batteries.
• Try changing the batteries.
) mode is not on. If mute mode
key to deactivate mute mode.
key to select the fifth
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