Sony VPL-ES1 Operating Instructions Manual page 43

Symptom
The picture from INPUT A
connector is colored
strange.
"Please check Input-A
Signal Sel." appears in
spite of inputting the
correct signal from INPUT
A.
On-screen display does not
appear.
Color balance is incorrect.
The picture is too dark.
The picture is not clear.
The image extends beyond
the screen.
The picture flickers.
Sound
Symptom
No sound.
Cause and Remedy
• Setting of "Input-A Signal Sel." in the SET SETTING menu is
incorrect.
c Select "Computer," "Video GBR" or "Component" correctly
according to the input signal (see page 36).
• Setting of "Input-A Signal Sel." in the SET SETTING menu is
incorrect.
c Select "Computer," "Video GBR" or "Component" correctly
according to the input signal (see page 36).
• "Status" in the MENU SETTING menu has been set to "Off."
c Set "Status" in the MENU SETTING menu to "On" (see page
36).
• Picture has not been adjusted properly.
c Adjust the picture (see page 32).
• Projector is set to wrong color system.
c Set "Color System" in the SET SETTING menu to match the
color system being input (see page 36).
• Contrast or brightness has not been adjusted properly.
c Adjust the contrast or brightness in the "Adjust Picture..." menu
properly (see page 32).
• The lamp has burnt or dims.
c Replace the lamp with a new one (see page 39).
• Picture is out of focus.
c Adjust the focus (see page 24).
• 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 34).
• "Dot Phase" in the INPUT SETTING menu has not been adjusted
properly.
c Adjust "Dot Phase" in the INPUT SETTING menu properly
(see page 34).
Cause and Remedy
• Cable is disconnected or the connections are wrong.
c Check that the proper connections have been made (see page
17).
• The audio connecting cable is incorrect.
c Use a no-resistance stereo audio cable (see page 18).
• The sound is not adjusted properly.
c Adjust the sound (see page 25).
43
Troubleshooting
GB