Filter
Top Products
12. Servicing
12.5 Authorization to clear security warning
When is an authorization required to clear the security warning?
If the Input & Comm unication unit has been removed or the sealed compartment has been opened an authorization will be re quired
to clear the security warning.
Necessary tools
• Security key (Dallas iButton®).
• Authorization pin code.
Authorization procedure to clear security warning
1. Ensure that the Input & Com m unication unit is properly installed.
2. Start up the projector (standby mode).
3. Initiate au thorization by ho lding the sec urity key in the security socket D..
D
Image 12-28
The color of the backlight of the numeric keys 1 to 10 of the local k eypad
changes from blue to y ellow.
4. Enter pin code with in 5 seconds. Maximum five (5) attempts permitted.
- In case no keys are p ressed, the c olor of the backlight of the numeric keys 1 to 10 cha nges back to blue.
- Incaseofanincorrect code entry, the color of the backlight of the numeric keys 1 to 10 changes to red for 1 second and
than back to blue.
- Incaseofacorrect code entry, the color of the backlight of the numer ic ke
ys 1 to 10 changes to green for 1 second a nd
than back to blue.
Each attempt to clear the security warning and its result (successfully or unsuccessfully) is logged inside the
projector.
R59770091 DP-1500 06/01/2009 121