Vivitek DU4771Z User Manual page 47

4 Corner
Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu. Press ▼▲ to
move to the Alignment menu and then press Enter or ►. Press ▼▲ to move to the 4 Corner menu and
then press Enter or ►.
1. Press the cursor ▲ / ▼ buttons to select a corner and press ENTER.
2. Press the cursor ▲ / ▼ buttons to adjust vertical and press the cursor ◄ / ► buttons to
adjust horizontal.
3. Press MENU to save and Exit the settings.
DLP Projector—User's Manual
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