Nec M350X User Manual download pdf (Page 137)

127

8. Appendix

1 Troubleshooting

Thissectionhelpsyouresolveproblemsyoumayencounterwhilesettinguporusingtheprojector.

Indicator Messages

Power Indicator

Indicator Condition ProjectorCondition Note

Off The main power is off

–

Blinking light Blue

0�5 sec On,

0�5 sec Off

The projector is getting ready to turn on� Wait for a moment�

2�5 sec On,

0�5 sec Off

Off Timer is enabled�

–

Steady light Blue The projector is turned on�

–

Orange [NORMAL] is selected for [STANDBY MODE]

–

Red [POWER-SAVING] is selected for [STANDBY

MODE]

–

Status Indicator

Indicator Condition ProjectorCondition Note

Off

Normal or Standby ([POWER-SAVING] for

[STANDBY MODE])

–

Blinking light Red

1 cycle (0�5 sec

On, 2�5 sec Off)

Lamp cover error or lamp housing error Replace the lamp cover or lamp housing correctly�

2 cycle (0�5 sec

On, 0�5 sec Off)

Temperature error The projector is overheated� Move the projector to

a cooler location�

3 cycle (0�5 sec

On, 0�5 sec Off)

Power error Power unit is not working properly� Contact your

dealer�

4 cycle (0�5 sec

On, 0�5 sec Off)

Fan error Fans will not work correctly�

6 cycle (0�5 sec

On, 0�5 sec Off)

Lamp error Lamp fails to light� Wait a full minute and then turn

on again�

9 cycle (0�5 sec

On, 0�5 sec Off)

[DYNAMIC CONTRAST] error Dynamic Contrast function is not working properly�

Contact your dealer�

Orange

1 cycle (0�5 sec

On, 2�5 sec Off)

Network conﬂict

Both the built-in wired LAN and the wireless LAN can-

not be connected to the same network at the same

time�

To use both built-in wired LAN and wireless LAN at

the same time, connect them to different networks�

Green Re-firing the lamp (The projector is cooling

down�)

The projector is re-ﬁring�

Wait for a moment�

Steadylight

Green

Standby ([NORMAL] for [STANDBY MODE])

–

Orange

CONTROL PANEL LOCK is on� You have pressed cabinet button when Control

Panel Lock is on�

CONTROL ID error Remote control ID and projector ID are not

matched�

Lamp Indicator

Indicator Condition ProjectorCondition Note

Off Normal

–

Blinking light Red

Lamp has reached its end of life� Lamp replace-

ment message will be displayed�

Replace the lamp�

Steady light Red Lamp has been used beyond its limit� The projector

will not turn on until the lamp is replaced�

Replace the lamp�

Green [ECO MODE] is set to [AUTO ECO], [ECO1], or

[ECO2]

–

Over-TemperatureProtection

Ifthetemperatureinsidetheprojectorrisestoohigh,theover-temperatureprotectorwillautomaticallyturnoffthelamp

withtheSTATUSindicatorblinking(2-cycleOnandOff.)

Shouldthishappen,dothefollowing:

• Unplugthepowercordafterthecoolingfansstop.

• Movetheprojectortoacoolerlocationiftheroomwhereyouarepresentingisparticularlytoowarm.

• Cleantheventilationholesiftheyarecloggedwithdust.

• Waitabout60minutesuntiltheinsideoftheprojectorbecomescoolenough.

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Nec M350X User Manual Page 137

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