HP mp3130 - Manual (Page 36)

36 User’s Guide
Adjusting the Projector
❏ If you want to turn on automatic vertical keystone correction, press the enter
button until this option is enabled.
❏ If you want to disable the automatic correction, press the enter button until
the option is disabled.
3. Press the back button to save the settings.
✎
If you adjust the keystone correction using the up or down buttons, the
automatic correction is suspended until you manually enable it again or turn off the
projector.
To adjust the image according to the type of picture
Use the picture mode buttons on the projector or the remote control to optimize the
image.
■ To optimize the picture for data presentations, press the business graphics
button.
The business graphics button turns on.
■ To optimize the picture for video images, press the theater video button.
The theater video button turns on.
If you adjust picture settings in the on-screen menu, the picture mode button turns off,
indicating customized settings.