Epson PowerLite Pro Cinema 7100, User Manual

Page: 57 / 78

Problem Solving
57
Solving Picture Problems
You cannot turn on the projector.
■
Make sure the power cord is connected and the power switch in back of the projector is
turned on. Then wait a moment for the
P
power icon to light up before pressing the
P
power button.
■
If you’ve set the
Operation Lock
, the control panel buttons are disabled; you must use
the remote control to turn on the projector (see page 32).
■
If you’ve set the
Child Lock
, you have to press the
P
power button for 3 seconds to turn
on the projector, or use the remote control (see page 32).
No picture appears on the screen or you see the
No Signal
message displayed.
■
Press one of the
Source
buttons on the remote control, or press the source button
on the projector, to select the correct input source. Allow a few seconds for the projector
to sync up after pressing the button.
■
Press the
Blank
button on the remote control to make sure the picture hasn’t been turned
off temporarily.
■
Check that the
P
power icon is lit, the
P
power button is not flashing, and the lens cover
is off.
■
The projector may be in standby (or sleep) mode. If the
P
power icon is lit, press the
P
power button to turn the projector back on.
■
Make sure your video equipment is turned on.
■
Make sure your cable(s) are connected correctly (see page 19).
Only part of the picture is displayed, or the picture is distorted.
■
Press the
Aspect
button to select a different aspect ratio (see page 28).
■
If the Aspect is set to
Zoom
, you may need to use the
Zoom Caption Pos.
option to see
the top or bottom section of the screen so that subtitles are visible (see page 44).
■
Check the
Output Scaling
to make sure it’s adjusted correctly (see page 44).
■
Use the
Position
setting to reposition the image on the screen (see page 44).
■
If you’ve connected a computer and you see only half the image, make sure the
computer’s Dual Display setting is turned off. If part of the image is cut off, reset the
projector settings (see page 43).