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19
Image fuzzy or cropped
Set your computer’s display resolution to the native
resolution of the projector (Start > Settings > Control
Panel > Display > Settings tab)
Image clear and not cropped
Image not centered on screen
Move projector, adjust zoom and lens shift
Correct image
Problem
Solution
Result
A
A
For a laptop,
disable laptop
monitor or turn-
on dual-display
mode
A
screen trigger
12V DC
250 mA
wireless
ready
audio 5
video 5
video 4
video 3
remote
computer 4
computer 2
computer 3
L
R
V
H
B G
R
Y
Pb
Pr
R
R
L
L
audio 4
audio 3
audio 2
audio 1
LitePort
computer 1
DisplayLink
audio out
IR
serial
monitor out
LAN
+5V DC; 2A
DisplayLinkTM
certified
horizontal
vertical
zoom
focus
screen trigger
12V DC
250 mA
wireless
ready
audio 5
video 5
video 4
video 3
remote
computer 4
computer 2
computer 3
L
R
V
H
B G
R
Y
Pb
Pr
R
R
L
L
audio 4
audio 3
audio 2
audio 1
LitePort
computer 1
DisplayLink
audio out
IR
serial
monitor out
LAN
+5V DC; 2A
DisplayLinkTM
certified
A