NEC ME403U User Manual page 56

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Language
Auto setup
Keystone
Security
Power management
Filter
Test pattern
Network setup
Control ID
Factory default
Lamp counter reset
Keystone
Select this function to correct the projected images horizontally or vertically.
Press ▲ button to
reduce upper width
4-Conner correction
Select this function to correct the projected images of four corners distorted.
Press ▲ ▼ ▶ button to keystone at four corners of the screen. The four corners are looped in sequence shown below:
Upper left
6-Conner correction
Select this function to correct the projected images of six corners distorted.
Press ▲ ▼ ▶ button to keystone at six corners of the screen. The six corners are looped in sequence shown below:
Upper left
. . .
Press ▼ button to
reduce bottom width
Upper right
Upper right Upper middle
Expand
Keystone
H/V Keystone
4-Corner correction
6-Corner correction
Curved correction
Grid image tune
Reset value
Press
reduce left width
Conner correction
Bottom left
Conner correction
Bottom middle
45
5. Using On-Screen Menu
Keystone
Press ▶ button to
button to
reduce right width
Bottom right
Bottom left
Store
Bottom right