Adjusting Projected Images - Epson EMP-7800 Quick Reference Manual

Adjusting projected
images
Adjusting the projection angle
While pulling the foot adjust lever,
lift up the front of the projector so
that the front adjustable foot can
extend. The Auto Keystone
function will operate when the
projector is tilted.
To retract the front adjustable foot,
gently push down on the projector
while pulling the foot adjust lever.
Foot adjust lever
If tilted horizontally, adjust using the
left and right rear adjustable feet.
Rear
adjustable
foot
Extend Retract
Fitting the image size to the projection screen (Quick Corner)
[ / ]:Adjust
[ ] :Move next
[ESC] :Return (Press 1 second
reset)
User's Guide
"Correcting Keystone Distortion so that the Projection Area Fits the Screen Exactly (Quick Corner)"
User's Guide
"Adjusting the Feets"
If the height of the image is too short after Auto
Keystone is carried out, adjust the height as follows.
For adjustment using the configuration menus:
"Setting" - "Keystone" - "H/V-Keystone" - "Height"
The four corners of the image can be adjusted so that the image fits
the screen exactly. This cannot be used together with Auto Keystone.
1. Press the button.
Select "Quick Corner" from the "Keystone" sub-menu of the
"Setting" menu.
2. Select the corner to be adjusted.
Press the button.
3. Adjust the corner to the desired position.
Tilt the button.
Once the adjustment is complete, press the
Adjusting the image size and focus
Focus adjustment
Fine adjustments to
image size
Enlarge: Turn to "W"
Reduce: Turn to "T"
User's Guide "Zoom Function"
"Focus Adjustment"
User's Guide "Height Correction"
button.