ASKProxima c110 사용자 가이드

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Appendix
Projected Image Size
Red LED Behavior and Projector Errors
If the projector is not functioning properly and the LED is blinking red, con-
sult Table 3 to determine a possible cause. There are two-second pauses 
between the blinking cycles. 
Table 2: 
Range of distance to the screen for a given screen size for the projector
 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
5.8/1.8
4.8/1.5
50/1.3
40/1
7.8/2.4
6,5/2.0
60/1.5
48/1.2
8.8/2.7
7.5/2.3
100/2.5
80/2
14.6/4.5
12.4/3.8
150/3.8
120/3.1
22.6/6.9
19.03/5.8
200/5.1
160/4.1
30.5/9.3
25.2/7.7
Table 3: 
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. Check to 
see if the lamp door is open. If the lamp 
door is closed, toggle off the projector 
and wait one minute, then toggle the pro-
jector on again. If the lamp does not strike 
after one minute, replace the lamp. Con-
tact your dealer (see page 30) for repair if 
replacing the lamp does not solve the 
problem.
Four (4) blinks
The fan has failed. Contact your dealer 
(see page 30) for repair or replacing the 
fan.
Five (5) blinks
The projector is overheating. Check for a 
blocked air vent. Contact your dealer (see 
page 30) for repair if clearing the air vents 
does not solve the problem.