Barco DP K-19B Series User And Installation Manual page 157

• In case of an incorrect code entry, the color of the backlight of the numeric keys changes to red for 1
second and then back to blue.
• In case of a correct code entry, the color of the backlight of the numeric keys 1 to 10 changes to green
for 1 second and then back to blue.
Each attempt to clear the security warning and its result (successfully or unsuccessfully) is logged
inside the projector.
Maintenance
R5905753 /17 DPxK-19B/23B/P 157