Images Are Fuzzy Or Out Of Focus; Interference Or Distortion Appear In Images - Epson EMP-S3L User Manual

Problem Solving

Images are fuzzy or out of focus

Check
Has the focus been adjusted correctly?
Is the lens cover still attached?
Is the projector at the correct distance?
Is the keystone adjustment value too
large?
Is the zoom adjustment value too small?
Has condensation formed on the lens?
Interference or distortion appears in images
Check
Are the image signal format settings
correct?
Only when projecting images
from a video source
Are the cables connected correctly?
Is an extension cable being used?
Has the correct resolution been selected? Set the computer so that the signals that are output are compatible with this projector.
Only when projecting computer images
Have the "Sync.g" and "Trackingg"
settings been adjusted correctly?
Computer and RGB video signals only
Turn the focus ring on the projector to adjust the focus.
Remove the lens cover.
The recommended projection distance ranges from 2.9 ft (87 cm) to 39.8 ft (1212 cm).
Setup sheet)
Decrease the projection angle to reduce the amount of keystone correction.
Enlarge the zoom adjustment value.
If the projector is suddenly taken from a cold environment to a warm environment or if sudden ambient
temperature changes occur, condensation may form on the surface of the lens, and this may cause the
images to appear fuzzy. Set the projector up in the room approximately one hour before it is to be used. If
condensation forms on the lens, turn the power off and wait for the condensation to disappear.
If a composite videog or S-Videog
command to select the signal format. "Signal" - "Video Signal"
Check that all of the cables required for projection are securely connected.
If an extension cable is used, electrical interference may affect the signals. Use the accessory cables and
check if this helps.
"List of Supported Monitor Displays"
(See your computer documentation)
Press the [Auto] button on the remote control or the [Enter] button on the projector's control panel to
carry out automatic adjustment. If the images have not been adjusted correctly after using automatic
adjustment, you can make the adjustments using the "Sync." and "Tracking" menus. sp.14,
Remedy
Remedy
source is connected to the projector, use the "Video Signal" menu
sp.36
sp.73
51
(See the Quick
(See the Quick Setup sheet)
p.15