Infocus LP120 COACH DLP-PROJECTOR LP120-COACH Benutzerhandbuch

Produktcode
LP120-COACH
Seite von 46
38
Red LED behavior and projector errors
If the projector is not functioning properly and the red LED is blinking, con-
sult Table 2 to determine a possible cause. There are two second pauses 
between the blinking cycles. Visit our website for more details on the red 
LED error codes. See the inside back cover for contact details. 
Projected image size
NOTE
: Visit our website for an interactive image size calculator.
Table 2: 
Red LED Behavior
Explanation
One (1) blink
The lamp won't strike after five (5) 
attempts. Check the lamp and lamp door 
installations for loose connections.
Two (2) blinks
The lamp counter hours have exceeded 
lamp life hours. Replace the lamp and 
reset the lamp hours counter.
Three (3) blinks
The projector has shut down the lamp. 
Turn off the projector and wait one 
minute, then turn the projector on again.
 
Replace the lamp. Contact Technical Sup-
port for repair if replacing the lamp does 
not solve the problem.
Four (4) blinks
The fan has failed. Contact Technical Sup-
port for repair.
Five (5) blinks
The projector is overheating. Check for a 
blocked air vent. Contact Technical Sup-
port for repair if clearing the air vents 
does not solve the problem.
Solid red
Unidentifiable error: contact Technical 
Support
Table 3: 
Range of distance to the screen for a given screen size
Diagonal 
Screen Size 
(inches/m) 
Distance to screen
Image Width
(inches/m)
Maximum 
distance
(feet/m)
Minimum 
Distance
(feet/m)
40/1
32/0.8
5.6/1.7
4.8/1.5
50/1.3
40/1
6.9/2.1
6/1.8
60/1.5
48/1.2
8.2/2.5
7.2/2.2
100/2.5
80/2
13.8/4.2
12.1/3.7