USING ON-SCREEN MENU Menu Descriptions & Functions
Security
The Security function enables you to protect your projector so that the projector will not project a signal unless you enter a keyword. There is also an option to lock the projector by using a registered PC card as a protect key. Once you have registered your PC card as a protect key, you are required to insert the registered PC card into the PC card slot of the pro- jector each time you turn on the projector. You can enable the Security function by using a keyword only.
Enable/Disable | This turns the Security function on or off. |
Keyword | Enter an appropriate keyword when you use the |
| Security function. |
| (Up to 10 characters can be used.) |
| The Security function is available only when your |
| keyword is entered. |
Use Protect key | Check this box to lock your projector when us- |
| ing a PC card. To use a keyword without a PC |
| card, do not check this box. |
Read | Reads data of a PC card. |
Register | Registers data of the PC card. |
| The Security function is not available unless at |
| least one PC card is registered. (if the “Use Pro- |
| tect key” check box is selected) |
| Up to 5 PC cards can be registered. |
Delete | Deletes data of a registered PC card. |
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