HP mp3135 If a scrolling or cut-off image is displayed, If the image is flickering or unstable

Fixing Problems

If a scrolling or cut-off image is displayed:

❏Press the auto sync button on the projector or remote control.

❏If digital magnification is activated, press enter to cancel it.

❏For a computer connection, turn everything off, then power on the projector first and power on the notebook or desktop computer second.

❏For a computer connection, if the above steps do not correct the display image, adjust the resolution of the notebook or desktop computer to 1024 x 768 pixels.

If the image is flickering or unstable:

❏Press the auto sync button on the projector panel or remote control.

❏For a computer connection, set the display resolution to 1024 x 768 pixels.

❏For a computer connection, open the on-screen menu, select Adjust picture > Advanced picture, and adjust the Frequency or Tracking.

If the image is stretched:

❏Open the on-screen menu and select Adjust picture > Aspect ratio. Set to Best fit or Fill. For a wide-screen picture, set the aspect ratio to 16:9. Or set the aspect ratio to 1-to-1.

If the image disappears from the computer screen:

❏For a notebook computer, you might be able to turn on both the external VGA port and the built-in screen. See the computer manual or the projector’s video port guide.

If the projected colors seem slightly wrong:

❏If the theater video button on the projector is not lit, try pressing the theater video button on the projector or remote control.

❏Open the on-screen menu and select Adjust picture > Advanced picture. Adjust the advanced settings as needed.

User’s Guide 63