Appendix; Troubleshooting; Indicator Messages - NEC M350X User Manual

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
Off
Blinking light Blue
Steady light Blue
Orange
Red
Status Indicator
Indicator Condition
Off
Blinking light Red
Orange
Green
Steady light Green
Orange
Lamp Indicator
Indicator Condition
Off
Blinking light Red
Steady light Red
Green
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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The main power is off
0�5 sec On, The projector is getting ready to turn on�
0�5 sec Off
2�5 sec On, Off Timer is enabled�
0�5 sec Off
The projector is turned on�
[NORMAL] is selected for [STANDBY MODE]
[POWER-SAVING] is selected for [STANDBY
MODE]
Normal or Standby ([POWER-SAVING] for
[STANDBY MODE])
1 cycle (0�5 sec Lamp cover error or lamp housing error
On, 2�5 sec Off)
2 cycle (0�5 sec Temperature error
On, 0�5 sec Off)
3 cycle (0�5 sec Power error
On, 0�5 sec Off)
4 cycle (0�5 sec Fan error
On, 0�5 sec Off)
6 cycle (0�5 sec Lamp error
On, 0�5 sec Off)
9 cycle (0�5 sec [DYNAMIC CONTRAST] error
On, 0�5 sec Off)
1 cycle (0�5 sec
Network conflict
On, 2�5 sec Off)
Re-firing the lamp (The projector is cooling
down�)
Standby ([NORMAL] for [STANDBY MODE])
CONTROL PANEL LOCK is on�
CONTROL ID error
Normal
Lamp has reached its end of life� Lamp replace-
ment message will be displayed�
Lamp has been used beyond its limit� The projector
will not turn on until the lamp is replaced�
[ECO MODE] is set to [AUTO ECO], [ECO1], or
[ECO2]
Projector Condition
Projector Condition
Projector Condition
114
Note
–
Wait for a moment�
–
–
–
–
Note
–
Replace the lamp cover or lamp housing correctly�
The projector is overheated� Move the projector to
a cooler location�
Power unit is not working properly� Contact your
dealer�
Fans will not work correctly�
Lamp fails to light� Wait a full minute and then turn
on again�
Dynamic Contrast function is not working properly�
Contact your dealer�
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�
The projector is re-firing�
Wait for a moment�
–
You have pressed cabinet button when Control
Panel Lock is on�
Remote control ID and projector ID are not
matched�
Note
–
Replace the lamp�
Replace the lamp�
–