Keystone - Proxima C550X Manual

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Keystone

This function is used to store or reset the
keystone correction when the AC power cord is
unplugged.
1 Press MENU button on remote control to
display screen menu. Press  button to
select "Expand", then press OK button.
2 Press button to select "Keystone", press
OK button.
3 Press button to select the item you want
to set, press OK button.
Keystone
Sets whether or not to keep the keystone
correction after turn off the projector or plug out
the power cord.
Store ..... The keystone correction will be kept when plug out the power cord or turn off the
projector.
Reset .... When "Standby mode" is set to "Eco", plug out the power cord or turn off the projecter,
the keystone correction will be canceled. When "Standby mode" is set to "Normal", plug
out the power cord, the keystone correction will be canceled; turn off the projector, the
keystone correction will be kept.
H/V Keystone
Adjust when the horizontal or vertical trapezoid of the projected image is distorted.
Reduce the upper
width with  button.
Corner correction
Adjust when the four corners of the projected image are distorted.
Press▲▼◄►to adjust the item.
Upper left
 Note:
● The white arrows indicate that there is no correction.
● A red arrow indicates the direction of correction.
● An arrow disappears at the maximum correction.
44
Reduce the lower
width with  button.
Corner correction
Upper right
Keystone menu
Display
Keystone
H/V Keystone
Color adjust
Corner correction
Setting Curved correction
Reset value
Expand
Memory
Viewer
Info.
Adjust
Reduce the left
width with  button.
Lower left
Keystone
Store
Select Back
ENTER
Reduce the right
width with  button.
Lower right