InFocus Work Big IN38 Reference Manual page 17

The video embedded in my PowerPoint
presentation does not play on the screen
Projector troubleshooting
Problem
Image not square
Image not sharp
A B A B
Turn off the internal LCD display on your
laptop
Solution
Adjust keystone on keypad or Picture menu
Adjust the focus lens or Sharpness in the
Picture>Advanced menu
16
Embedded video plays correctly
Result
Square image
Correct image
A B