Epson 7900p - Manual (Page 47)

Projecting 47
Correcting Computer Images
If you’re connected to a computer and the image doesn’t look right,
press the
Auto button on the remote control (or the Auto/Enter
button on the projector’s control panel). This automatically resets the
projector’s tracking, sync, resolution, and position settings.
If vertical stripes appear in the projected image and the Auto button
doesn’t correct the problem, hold down the Shift button on the
projector’s control panel while pressing either the Tracking + or the
Tracking – button.
If the image appears fuzzy or flickers and the Auto button doesn’t
correct the problem, hold down the Shift button while pressing either
the Sync + or Sync – button.
Adjusting the Volume
You can use the buttons on the remote control or projector to increase
or decrease the volume for the projector’s built-in speaker or external
speakers connected to the projector. Press the
button to increase
the volume, or the button to decrease it.
note
You must be projecting an
image for this button to have
any effect. The
Auto button
works only with computer
images.
note
You can also adjust the
volume using the projector’s
menu system. See page 73.