NEC LT280 LT280/LT38 UM - Page 54

The confirmation screen will be displayed., Select [Yes] and press the ENTER button.

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7. Enter an alphanumeric keyword using the Software keyboard For example, to enter "1234", follow the steps 7-1 to 7-4 below. 4. Convenient Features NOTE: • Please make a note of your keyword. • Do not use spaces (SP) in your keyword. 7-1. Highlight the number "1" and press the ENTER button. The asterisk "t" will be displayed in the Keyword entry box. 7-2. Press the SELECT ̈ button once to highlight "2" and press the ENTER button. The asterisk "tt" will be displayed in the Keyword entry box. 7-3. For "3" and "4", use the same procedure as step 7-2. The asterisk "tttt" will be displayed in the Keyword entry box. 7-4. Press the SELECT ̄ button to highlight [OK] and press the ENTER button. The Software keyboard will disappear. 8. Press the SELECT ̆ button once to highlight [Off] and press the SELECT ̇ button to highlight [On]. 9. Press the SELECT ̄ button to highlight [OK] and press the ENTER button. The confirmation screen will be displayed. 10.Select [Yes] and press the ENTER button. The Security Function is now enabled. NOTE: A PC card can be used as a protect key. You can skip the keyword entry by inserting a registered PC card when turning on the projector. (→ page 82) 44

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44
4. Convenient Features
7.
Enter an alphanumeric keyword using the Software keyboard
For example, to enter “1234”, follow the steps 7-1 to 7-4 below.
NOTE:
• Please make a note of your keyword.
• Do not use spaces (SP) in your keyword.
7-1.
Highlight the number “1” and press the ENTER button.
The asterisk “
µ
” will be displayed in the Keyword entry box.
7-2.
Press the SELECT
´
button once to highlight “2” and press the ENTER button.
The asterisk “
µµ
” will be displayed in the Keyword entry box.
7-3.
For “3” and “4”, use the same procedure as step 7-2.
The asterisk “
µµµµ
” will be displayed in the Keyword entry box.
7-4.
Press the SELECT
²
button to highlight [OK] and press the ENTER button.
The Software keyboard will disappear.
8.
Press the SELECT
±
button once to highlight [Off] and press the SELECT
³
button to highlight [On].
9.
Press the SELECT
²
button to highlight [OK] and press the ENTER button.
The confirmation screen will be displayed.
10
.Select [Yes] and press the ENTER button.
The Security Function is now enabled.
NOTE: A PC card can be used as a protect key. You can skip the keyword entry by inserting a registered PC card when turning on the
projector. (
→
page
82
)