3M MP8670 用户手册
3M
™
Multimedia Projector MP8670
© 3M 1999
TECHNICAL
A-6
A.6 Indicator Status
The ON, LAMP and TEMP indicators will light or blink in the following cases:
*When the LAMP indicator lights or blinks, turn the power off. If the problem persists, contact your dealer.
ON
LAMP
TEMP
MEANING
REMEDY
INDICATOR
INDICATOR
INDICATOR
Lights orange
Turns off
Turns off
Standby mode
Normal
Flashes green
Turns off
Turns off
During warm up
Normal
Lights green
Turns off
Turns off
During operation
Normal
Flashes orange
Turns off
Turns off
During cooling down
Normal
Lights red
Lights red
Turns off
Lamp does not light
Turn off power and let
projector cool for 45 minutes.
Lights red
Flashes red
Turns off
Lamp or lamp cover
Fully insert lamp module or
loose or missing.
lamp cover and secure with
retaining screws.
Lights red
Turns off
Flashes red
Cooling fan not
Contact your dealer.
operating.
Flashes red
Flashes red
Turns off
The lamp operating
Replace the lamp.
hours have reached
2000 hours or more.