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Image Color is Poor
• Is image brightness adjusted correctly? See page 48
• Are cables connected correctly? See pages 24, 25
• Is contrast* adjusted correctly? See pages 48, 74
• Is color adjusted correctly? See page 53
•
Are color depth and tint adjusted correctly?
See page 48
(Video tint and display to a computer monitor or LCD
may not match, but this is not abnormal.)
•
Does the lamp need replacement? See page 68
A nearly expired lamp can produce dark images or poor
tint and should be replaced with a fresh lamp.
•
Are the computer/component video signal settings
correct? See page 48
Select the correct input signal settings by selecting Menu
> Video > Input Signal.
RGB: Computer images
YUV: Color difference images
YCbCr: DVD images
YPbPr: HDTV images
Images Are Dark
•
Does the lamp need replacement? See page 68
A nearly expired lamp can produce dark images or poor
tint and should be replaced with a fresh lamp.
• Is image brightness adjusted correctly? See page 48
• Is contrast* adjusted correctly? See pages 48, 74
There is No Sound
• Are audio inputs connected correctly? See page 24
• Are audio outputs connected correctly? See page 27
• Have you selected the video whose audio you wish to
output? See page 30
•I
s volume adjusted to the minimum level? See page
34
•
Is the A/V Mute function on? See page 52
The A/V Mute mode may also be active.
Press the Volume button to release the A/V Mute.
•
Is the audio input setup correct? See page 49
Select the correct audio signal by selecting Menu >
Audio > Audio Input.