Regarding The Indicator Lamps - 3M X21i Operator's Manual

Troubleshooting

Regarding the indicator lamps

POWER
indicator indicator
Orange
Blinking
In
Green
Green
Blinking
In
Orange
Blinking
In
Red
Blinking
In
Red
or
Red
Blinking
In
Red
Blinking
or
Red
Blinking
In
Red
or
Red
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LAMP TEMP
LAMP TEMP
indicator
The projector is in a standby state.
off off
The projector is warming up.
off off
The projector is in an on state.
off off
The projector is cooling down.
off off
The projector is cooling down. A certain error
has been detected.
The lamp does not light, and there is a possibility
that interior portion has become heated.
Red off
Replacing the lamp
In
Red off
The cooling fan is not operating.
Blinking
In
off Red
3M™ Digital Projector X21i/X26i
POWER
Description
POWER