Sony VPL-CX85 Mode D'emploi page 46

Symptom
The picture is too dark.
The picture is not clear.
The image extends beyond
the screen.
The picture flickers.
Sound
Symptom
No sound.
Remote Commander/Presentation tool
Symptom
The Remote Commander
does not work.
The computer cannot be
controlled with the Remote
Commander.
46
GB
Maintenance
Cause and Remedy
• Contrast or brightness has not been adjusted properly.
c Adjust the contrast or brightness in the "Adjust Picture..." menu
properly (see page 33).
• The lamp has burnt or dims.
c Replace the lamp with a new one (see page 41).
• Picture is out of focus.
c Adjust the focus (see page 25).
• Condensation has occurred on the lens.
c Leave the projector for about two hours with the power on.
• The APA key is pressed although there are black edges around the
image.
c Display the full image on the screen and press the APA key.
c Adjust "Shift" in the INPUT SETTING menu properly (see
page 35).
• "Dot Phase" in the INPUT SETTING menu has not been adjusted
properly.
c Adjust "Dot Phase" in the INPUT SETTING menu properly
(see page 35).
Cause and Remedy
• Cable is disconnected or the connections are wrong.
c Check that the proper connections have been made (see page
20).
• The audio connecting cable is incorrect.
c Use a no-resistance stereo audio cable (see page 20).
• The sound is muted.
c Press the AUDIO MUTING key to release the audio muting (see
page 16).
• The sound is not adjusted properly.
c Adjust the sound with the VOLUME +/– key on the Remote
Commander or adjust "Volume" in the PICTURE SETTING
menu (see page 33).
• "Speaker" is set to "Off."
c Set "Speaker" in the SET SETTING menu to "On" (see page
37).
Cause and Remedy
• The Remote Commander batteries are dead.
c Replace with a new battery (see page 17).
• The COMMAND ON/OFF switch is set to OFF.
c Set to ON.
• The PJ/NETWORK selector switch is set to NETWORK.
c Set to PJ.
• The USB cable is not connected.
c Connect the projector to the computer using the USB cable.
• You are operating the Air Shot.
c When using the Air Shot, the computer cannot be controlled
with the Remote Commander.