Troubleshooting - Philips LC313199 User Manual

Warning
Read as follows
Problem
Image is not or incorrectly
displayed
Philips Multimedia Projector

7.Troubleshooting

If a fault occurs, first check the points listed below before taking the projector for repair.
If you are unable to remedy a problem by following these hints, consult your dealer or service
organisation.
Under no circumstances should you try to repair the projector yourself as this could invalidate the
guarantee.
– Possible cause
• Solution
General
– Mains lead is not correctly connected.
• Correctly connect mains lead.
– The filter holder is not installed correctly or is damaged.
• Install the filter holder correctly (see 'Cleaning the dust filter' under 'Maintenance').
– Lamp holder cover is not closed correctly or the lamp holder is damaged.
• Close the cover correctly (see 'Lamp replacement' under 'Maintenance').
– Signal cable not correctly connected.
• Connect signal cable correctly.
– The projector is in Off position.
• Press Standby to switch on the projector.
– A/V Mute active.
• Cancel A/V Mute.
– 'Shift' and/or 'Horizontal size' are not adjusted correctly.
• Adjust 'Shift' or 'Horizontal size' (see 'Display adjustment' under
'Operation' - 'On Screen Display Menu').
• Activate the 'Auto-image' function via the On Screen Display menu.
In Component Video mode
– 'Auto Image' has not selected the correct settings for 'Shift' and/or 'Horizontal Size'.
• Adjust 'Shift' or 'Horizontal size' (see 'Display adjustment' under
'Operation' - 'On Screen Display Menu').
• Activate the 'Auto-image' function via the On Screen Display menu.
• Reset all settings to the default factory settings with the 'Factory reset' option in the
'Settings' menu.
– Keystoning is applied on a high resolution component signal.
• Decrease keystoning until the image is correctly displayed. For this use the 'Keystone
correction' option in the 'Settings' menu.
31
English User guide bSure1 / bSure 2
>