Nikon VT491 Manuale Utente

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5. Using On-Screen Menu
 Menu Descriptions & Functions [Information]
Displays the status of the current signal and lamp usage. This item has three pages. The information included is as
follows:
[Usage Time]
[Lamp Life Remaining] (%)*
[Lamp Hours Used] (H)
[Filter Hours Used] (H)
*
The progress indicator shows the percentage of remaining bulb life.
The value informs you of the amount of lamp usage. When the remaining lamp time reaches 0, the Remaining
Lamp Time bar indicator changes from 0% to 100 Hours and starts counting down.
If the remaining lamp time reaches 0 hours, the projector will not turn on regardless of whether the lamp mode
is set to Normal or Eco.
[Source]
[Source Index]
[Horizontal Frequency]
[Vertical Frequency]
[Signal Type]
[Video Type]
[Sync Type]
[Sync Polarity]
[Scan Type]
Model
VT695/VT595/
VT590/VT491
VT59/VT49
Lamp life(H)
Normal
Eco
2000
3000
3000
4000
Replacement lamp
VT85LP
VT80LP