IBM iL2215 User Manual page 32

Controls menu
The following settings allow you to adjust the controls.
Video standard
When Video standard is set to Auto, the projector attempts to select the video
standard (NTSC, NTSC 4.43, PAL, PAL-M, PAL-N, PAL-60, or SECAM)
automatically based on the input signal that it receives. (The video standard
options might vary depending on your region of the world.) The input signal
for SECAM video is similar to other video signals and cannot be
automatically detected; therefore, SECAM must be selected manually. If the
projector is unable to detect the correct standard, the colors might not be
displayed correctly or the image might appear broken. If this happens,
manually select a standard by clicking the left or right navigation button and
cycling through the standards.
Note: If you already know the video standard that is used in your
geographical area, it is often best to manually select it.
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iL2215 IBM UltraPortable Data/Video Projector: User's Guide