Epson ELPLP29 Manuel d'utilisateur télécharger pdf (Page 52)

Troubleshooting > When You Suspect a Problem

f Image colours are poor, tinted green or tinted red/purple

• Are the image signal format settings

correct?

If a component video device is connected and "Computer" is set as the

"Image" → "Input Signal" configuration menu setting, the projected

images will appear greenish. If a computer is connected and either

"Component Video (YPbPrg )" or "Component Video (YCbCrg)" is set as

the "Image" → "Input Signal" configuration menu setting, the projected

images will appear red/purplish. Please select the appropriate setting for

the equipment you are using. ([Menu] button → "Image" → "Input Signal")

s "Image menu" P.35

• Does the lamp need replacement?

When the lamp is due for replacement, colours will weaken and the image

will become dark. Replace the lamp when this is the case. s "Lamp

replacement period" P.57

• Has the image contrast been adjusted

correctly? ([Menu] button → "Image" →

"Picture Quality" → "Contrast")

s "Image menu" P.35

• Has the colour been adjusted correctly?

([Menu] button → "Image" → "Picture Quality"

→ "Color Temperature")

s "Image menu" P.35

• Has the saturation and tint been adjusted

correctly? ([Menu] button → "Image" →

"Picture Quality" → "Saturation", "Tint")

s "Image menu" P.35

• Has the image brightness been adjusted

correctly? ([Menu] button → "Image" →

"Picture Quality" → "Brightness")

s "Image menu" P.35

• Are the cables connected correctly?

s "Connecting to a Computer" P.12 , "Connecting to Video Equipment"

P.18

• When connecting to a computer

Colours may not exactly match those displayed on the computer screen or

LCD screen, but this is normal and is not the sign of a problem.

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Epson ELPLP29 Manuel d'utilisateur Page 52