Epson EMP-7800 Quick Reference Guide

Other useful functions, Adjusting projected images

Other useful functions, Adjusting projected images

User's Guide 
"Selecting the Projection 
Quality (Colour Mode 
Selection)"
Other useful functions
The colour mode 
changes as follows 
each time this button 
is pressed.
Presentation
Theatre
Dynamic
sRGB
Living Room
This function lets you display separate images in a smaller screen 
(sub-screen) over the top of the images that are currently being 
projected (main screen).
The images are paused and unpaused each time this button is 
pressed.
This lets you set the lamp brightness to one of two settings. Select 
"Low" if the images being projected are too bright such as when 
projecting images in a dark room or onto a small screen. When used 
at low brightness, the life of the lamp will be extended.
Color Mode
Network 
monitoring and 
control
User's Guide 
"Freeze Function"
User's Guide 
"Advanced2 Menu"
User's Guide 
"P in P (Picture in 
Picture) Function"
User's Guide 
"Projector Monitoring 
and Control using a 
Network"
Brightness 
Control
The "Video" menu settings (such as input resolution and tracking) for the 
respective preset number are retrieved each time this button is pressed.
(Adjustment is only possible when analogue RGB signals are being 
input)
User's Guide 
"Preset Function"
Preset 
Function
This lets you monitor multiple projectors and turn their power on and 
off and change the signal sources via a network.
In addition, if a problem occurs with the projector, the projector can 
send an e-mail message to notify someone of the problem.
P in P 
Function
Freeze 
Function
Adjusting the projection angle
Adjusting the image size and focus
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.
User's Guide "Zoom Function"
       "Focus Adjustment"
User's Guide "Height Correction"
Adjusting projected 
images
Fitting the image size to the projection screen (Quick Corner)
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         button.
User's Guide 
"Correcting Keystone Distortion so that the Projection Area Fits the Screen Exactly (Quick Corner)"
If tilted horizontally, adjust using the 
left and right rear adjustable feet.
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"
Focus adjustment
Fine adjustments to 
image size
Enlarge: Turn to "W"
Reduce: Turn to "T"
User's Guide 
"Adjusting the Feets"
Foot adjust lever
Retract
Extend
Rear 
adjustable 
foot
[          ]:Adjust
[    ]      :Move next
[ESC]   :Return (Press 1 second 
reset)
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