Error Code - NEC NC900C User Manual

4. Using Menus
4-6-3. Usage
Displays information related to the projector usage, such as the usage time of the projector, lamps, air filters, and fan, and
information about the lamp replacement cycle.
Projector
Lamp
Lamp Remaining
Lamp Strike
Filter
Fan
Douser Count

4-6-4. Error Code

Displays the error code when an error occurs.
When multiple errors occur, you can display them by pressing the LEFT/RIGHT buttons.
4-6-5. Version
Displays version information about the projector, optional boards, and IMB.
System
Displays the version information of the projector.
BIOS
Firmware
Data
Lens
Serial No.
Model
48
← Selects the item to display.
← Displays information about the selected item.
Displays the usage time of the projector.
Displays the usage time of the lamp.
Displays the amount of usage time remaining (approximate) from the current usage time
with the unused state as 100% and 0% when the lamp needs replacement.
Displays the number of times the lamp has been turned on.
Displays the usage time of the air filter.
Displays the usage time of the fan.
Displays the number of times the douser has been used.
← Displays the code of the error currently occurring.
← Displays the name of the error currently occurring.
← Selects the item to display.
← Displays the version information.
Displays the BIOS version of the projector.
Displays the firmware version of the projector.
Displays the data version of the projector.
Displays the firmware version of the lens mount on the projector.
Displays the serial number of the projector.
Displays the model name of the projector.