NEC MultiSync MT600 - Manual (Page 13)

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3. Operation
General Controls ................................................................................................................. 33
Using The Icons .................................................................................................................. 35
Icon Descriptions And Functions ........................................................................................ 36
Source Icons .................................................................................................................. 36
Sound and Picture Control Icons ................................................................................... 36
Projector Control Icons ................................................................................................. 37
Maintenance Icons ........................................................................................ 39
4. Maintenance
Replacing The Lamp ........................................................................................................... 41
Cleaning Or Replacing The Filter ........................................................................................ 43
Remote Control Battery Installation .................................................................................... 44
5. Troubleshooting
Status Light Messages ......................................................................................................... 49
Common Problems & Solutions .......................................................................................... 51
6. Specifications
Optical ................................................................................................................................ 53
Electrical ............................................................................................................................. 54
D-Sub Pin Assignments ....................................................................................................... 55
Timing Chart ....................................................................................................................... 56
PC Control Command Reference ........................................................................................ 58
Cable Connection ................................................................................................................ 57
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Common Problems & Solutions
Problem Check These Items
Does not turn on Check that the cord is plugged in and that
the power switch on the back panel is on.
Ensure that the air filter and filter panel are
installed correctly. (See page 43.)
Check the status light to see if the projector has
overheated.
No picture Use the menu icons to select your source
(Video, S-Video or RGB). (See page 36.)
Ensure your cables are connected properly.
Use icons to adjust the brightness and contrast.
Remove the lens cap.
Image isn’t square Reposition the projector to improve its angle
to the screen to the screen.
Picture is blurred Adjust the focus. (See page 17.)
Reposition the projector to improve its angle
to the screen.
Ensure that the distance between the projector and
screen is within the adjustment range of the lens.