HP ep7100 - Manual (Page 33)

Setting up
User’s Guide 33
Adjusting the shape of the picture
Depending on the type of video source you are viewing, the picture might or
might not always look correct or fit on the screen:
■ If the active video device sends widescreen output to the projector, press
menu, go to Picture > Shape settings, and set Widescreen input to Yes.
See
1 in the following diagram.
■ If the video device sends standard output, set Widescreen input to No.
✎
If you show widescreen pictures on a wide projection screen, a standard
picture might not fit on the screen. One solution is to change the current
picture mode so it makes a smaller picture. Press menu, go to Picture >
Customize picture mode, and set Stretch to Reduced. See
2 in the
following diagram.