NEC P506QL - LED Error Messages; Image Problems

5 Troubleshooting
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5-3 LED Error Messages
① POWER LED
② STATUS LED
③ LIGHT LED
④ TEMP. LED
Error over view
POWER
STATUS
LAMP
TEMP.
temperature failure (thermistor)
Red
(Blink)
top cover cover failure
Red
(Blink)
Red
(Light)
Green
(Light)
Fan failure
Red
(Light)
Orange
(Light)
LD Bank/Driver error
Red
(Light)
Orange
(Light)
Orange
(Light)
Slave CPU communication error
Red
(Light)
Orange
(Light)
Orange
(Light)
PW/CW spin failed (Include laser driver BD)
Red
(Light)
Red
(Light)
Orange
(Light)
5-4 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. Adjust the Focus on the projector.
2. Press the Auto button on the remote control or projector.
3. Ensure the projector-to-screen distance is within the specified range.
4. 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 ORIENTATION setting on the DISPLAY menu of the OSD.
Problem: The image is streaked