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When You Suspect a Problem
When the indicators provide no help
• No images appear (Nothing is displayed) page 45
• No images appear (Messages are displayed 1) page 46
• No images appear (Messages are displayed 2) page 46
• Image is out of focus (unclear) page 47
• Vertical stripes appear in the image page 48
• Image is distorted / Image contains interference page 48
• Only part of the image is displayed (large/small) page 49
• Image colors are poor, tinted green or tinted red/purple page 50
• Image is dark page 51
• No sound can be heard page 51
• The remote control does not work page 52
• The power does not turn off (after the [Power] button is pressed) page 52
No images appear (Nothing is displayed)
• Was the power turned off and then straight back
on again?
After the power has been switched off and the projector is in cool-down mode, the
[Power] button will not work.
• Has a Sleep Mode interval (5, 10 or 30 minutes)
been set?
When a Sleep Mode interval has been set, the lamp cuts out after no operations
have been carried out for the set time (5, 10 or 30 minutes).
The power indicator lights orange at this time. ([Menu] button → “Setting” →
“Sleep Mode”) See “
Setting menu” on page 39.
• Has the image brightness been adjusted
correctly? ([Menu] button → “Image” → “Picture
Quality” → “Brightness”)
See “
Image menu” on page 36.
• Is the projected image completely black? Some images being displayed, including some screen savers, may be completely
black.
• Is A/V Mute activated? See “
A/V Mute” on page 30.
• Have you pressed the [Power] button? See “
Turning on the Projector” on page 22.
• Try resetting all of the current settings. See “
Reset menu” on page 42.
• Is an image signal being input? Check if a picture signal is being input.
Set the “Message” option to “ON” in the “Setting” → “Display” → “Message”
configuration menu, in order to view the picture signal information. See “
Setting
menu” on page 39.