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Infocus IN134UST ユーザーズマニュアル

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IN134UST/IN136UST User’s Manual 
— 46 —
 
LED Error Messages 
E
RROR 
C
ODE 
M
ESSAGES
 
P
OWER 
LED 
G
REEN
 
L
AMP 
LED 
A
MBER
 
T
EMP 
LED 
R
ED
 
Power On 
ON 
OFF 
OFF 
Power Off 
ON 
OFF 
OFF 
Cooling Flashing 
OFF 
OFF 
Over Temperature 
OFF 
OFF 
ON 
Thermal Break Sensor error 
4 blinks 
OFF 
OFF 
Lamp 
error 
OFF ON OFF 
Fan 1 
6 blinks 
1 blink 
OFF 
Fan 2 
6 blinks 
2 blinks 
OFF 
Fan 3 
6 blinks 
3 blinks 
OFF 
Fan 4 
6 blinks 
4 blinks 
OFF 
Lamp Door Open 
7 blinks 
OFF OFF 
DMD error 
8 blinks 
OFF 
OFF 
Color wheel error 
9 blinks 
OFF 
OFF 
In the event of an error, please disconnect the AC power cord and wait for one (1) minute before 
restarting the projector. If the POWER or LAMP LEDs continue to blink or the TEMP LED is lit, 
contact your service center. 
Image Problems 
Problem: No image appears on the screen 
1.  Verify the settings on your notebook or desktop PC. 
2.  Turn off all equipment and power up again in the correct order. 
Problem: The image is blurred  
1.  Press the Auto button on the remote control or projector. 
2.  Ensure the projector-to-screen distance is within the specified range. 
3.  Check that the projector lens is clean. 
Problem: The image is wider at the top or bottom (trapezoid effect)  
1.  Position the projector so it is as perpendicular to the screen as possible.  
2.  Use the Keystone button on the remote control or projector to correct the problem. 
Problem: The image is reversed  
Check the Projection setting on the Installation I menu of the OSD. 
Problem: The image is streaked  
1.  Set the Frequency  and Tracking settings on the Computer menu of the OSD to the 
default settings. 
2.  To ensure the problem is not caused by a connected PC’s video card, connect to another 
computer.  
Problem: The image is flat with no contrast  
Adjust the Contrast setting on the Image menu of the OSD.