To lock the cabinet buttons:
1) Use the Select | or button to select “Control Panel |
Key Lock” and press the ENTER button. The submenu | |
will be displayed. |
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Information
Displays the status of the current signal and lamp usage. This dialog box has three pages. The information included are as fol- lows:
2) Use the Select or button to select “Lock” and press |
the ENTER button. The following confirmation screen |
will be displayed. |
Lock
Are you sure ?
Yes
No
3) Use the Select or button to select “Yes” and press |
the ENTER button. |
The diplay will be changed to “Control Panel Key Lock - |
Lock” and be returned to the previous menu screen. |
[Page 1] Source Index Input Terminal Horizontal Frequency Vertical Frequency Sync Polarity
[Page 2] Signal Type Video Type Sync Type Interlace
[Page 3]
Remaining Lamp Time (%)* Lamp Hour Meter (H) Projector Usage
Filter Usage
*When the remaining lamp time reaches 0, the Remaining Lamp Time bar indicator changes from 0% to 100 Hours and starts counting down.
NOTE: When “No” is selected and the ENTER button is pressed, the displayed will not be changed and will be re- turned to the previous menu screen.
To unlock the cabinet buttons:
1)Use the Select 
or 
button on the remote control to select “Control Panel Key Lock” and press the ENTER button on the remote control. The submenu will be dis- played.
Setup |
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Page1 | Page2 | Page3 | Page4 |
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Default Source Select | Select |
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Default Source | RGB |
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Communication Speed | 19200bds |
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Control Panel Key Lock | Unlock |
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| Lock | |||
Clear Lamp Hour Meter |
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| Unlock | |
Clear Filter Usage |
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2)Use the Select 
or 
button on the remote control to select “Unlock” and press the ENTER button on the re- mote control. This change will take effect immediately.
NOTE:
•The confirmation screen will not be displayed.
•When the cabinet buttons are locked, pressing and hold- ing the CANCEL button for about 10 seconds will change the setting from Locked to Unlocked.
<Clear Lamp Hour Meter>
Resets the lamp clock back to zero. Selecting this option displays submenu for a confirmation. To reset the lamp us- age hour meter, use the 
or 
button to select “Yes”.
NOTE: The projector will turn off and go into standby mode after 1100 hours (up to 1600 hours in Eco 1 mode / 2100 hours in Eco 2 mode) of service. If this happens, press the “Help” button on the remote control for ten seconds to reset the lamp clock back to zero. Do this only after replacing the lamp.
<Clear Filter Usage>
Resets the filter usage back to zero. Selecting this option displays submenu for a confirmation. To reset the filter us- age hour, use the 
or 
button to select “Yes”.
NOTE:The progress indicator shows the percentage of remain- ing bulb life.The value informs you of the amount of lamp and projector usage respectively.