Installation guide

Diagnostics
92 Runco WindowWall Installation Guide
Power Supply
Indicates if individual power supplies within the power supply module are operating
correctly.
Note: In order for this menu to show power supply module information correctly, the PS
MON cable must be plugged in. If it is not plugged in, you will see the message “
PS MON
CABLE IS NOT CONNECTED.”
Checking System Usage
The HOURS menu shows the hours the system and backlights have been in use. It also
shows the average LCD usage information.
Note: The last two lines will only appear on the master (A1) display.
System Time
Number of hours the system has been plugged in. This number is counted by Quad
Input Manager Module A.
Backlight Time
Number of hours that the LCD has been turned on. This information is stored in the
LCD interface board.
Average Hours Per Day
Shows the average number of hours per day an LCD has been on.
Number of Days > 20 Hours
Shows the number of days that an LCD display has been on more than 20 hours per
day. This feature helps installers keep displays within the normal use thermal
guidelines. For more information, see "Normal Use Thermal Guidelines" on page 6.
Hours
System Time 00636:45
Backlight Time 00532:00
Average Hours Per Day 0
Number of Days > 20 Hours 0