Microtek MS4 ユーザーズマニュアル
LED Error Messages
LED
S
TATUS
/
NUMBER OF FLASHES
D
ESCRIPTION
Flashing
Lamp not ready —do not press the power button
1
Power fan error
2
Lamp fan error
Lamp-ready
3
Blower error
3
System overheating
4
System interface error
5
Lamp error
6
Fan error (refer to Lamp ready status to determine which fan)
7
Lamp cover open
Power
8
DLP driver error
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 o rder.
Problem: The image is blurred
1. Adjust the F o c u s on the projector.
2. Press the Auto button on the remote control or projector.
3. Ensure the projector-t o-screen distance is within the 10-meter (33 -feet) speci fied range.
4. Check that the projector lens is clean.
Problem: The image is wider at the top or bottom (trapezoid effect)
1. Position the pro jector 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 or upside down
1. Check the Projection setting on the Setup menu of the OSD.
Problem: The image is streaked
1. Set the Frequency and Tracking settings on the Setup 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.