Proxima ASA 4100/4200 manual Control Panel Indicators, Over Temperature, Indicator Function

CONTROL PANEL INDICATORS

Power, warning, and alert indicators give you important information about how your projector is working.

Desktop Projector™ 4200

Source 3 Power

7

Setup Menu

Over-Temperature

Replace Lamp

Figure 3-5DP4100/4200’s Control Panel indicators

INDICATOR FUNCTION

Glows green if AC input and projector power supplies are okay.

Glows red if not.

Glows red to warn of an over-temperature condition.

Glows red if the projection lamp burns out.

Power

The power indicator glows green after you turn on the AC power switch and the projector completes a self check.

Over Temperature

The indicator illuminates if the projector overheats.

An over-temperature condition automatically turns off the power to the lamp until the projector cools.

If an over-temperature condition occurs, perform the following checks while you allow the projector to cool:

•Verify that the room temperature is below 104° F (40° C) when projecting in color or 95° F ( 35° C) when projecting in Workgroup (monochrome)

mode.

•Check the intake and exhaust vents. Clear any obstruction to the air flow.

Using the Desktop Projector™ 4100/4200 3-9