Knoll Systems HDO2200 LED Error Messages, Image Problems, Temp Led, Problem The image is blurred

Models: HDO2200

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LED Error Messages

DLP Projjjectttor—User’s Manualll

LED Error Messages

ERROR CODE MESSAGES

POWER LED

READY LED

TEMP LED

BLINK

BLINK

BLINK

 

 

 

 

 

Lamp Ready

ON

ON

OFF

 

 

 

 

Start

ON

OFF

OFF

 

 

 

 

Cooling

ON

FLASHING

OFF

 

 

 

 

Over temperature

OFF

OFF

ON

 

 

 

 

Thermal Break Sensor error

4

4

OFF

 

 

 

 

Lamp error

5

OFF

OFF

 

 

 

 

Lamp End of lamp life detected

5

3

OFF

 

 

 

 

Burner Fan error

6

1

OFF

 

 

 

 

Lamp Fan error

6

2

OFF

 

 

 

 

Power Fan error

6

3

OFF

 

 

 

 

DMD Fan error

6

4

OFF

 

 

 

 

Case Open

7

OFF

OFF

 

 

 

 

DMD error

8

OFF

OFF

 

 

 

 

Color wheel error

9

OFF

OFF

 

 

 

 

In the event of an error, please disconnect the AC power cord and wait for one (1) minute before re- starting the projector. If the POWER or LAMP LEDs are still blinking or the TEMP LED is lit, or any other situation that isn't listed in the chart above, 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.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 10-meter (33-feet) 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 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 de- fault settings.

2.To ensure the problem is not caused by a connected PC’s video card, connect to another computer.

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Knoll Systems HDO2200 user manual LED Error Messages, Image Problems, Temp Led, Problem No image appears on the screen