Product data

WN-5220-V Module Level Service Guide
31
Mirrors
Big Mirror
When removing and replacing the Big Mirror it is advisable to have someone assist
from the front to minimize the possibility of dropping the mirror on the other
modules.
1. Turn the lamp off
Switch off the WN-5220-V using the remote and allow
the cooling cycle to complete (3 – 4 minutes) before
switching off the AC power at the rear-panel switch
2. Remove power cord
Remove the AC power cord from the WN-5220-V
3. Remove the Screen
4. Unscrew the 36 mounting
screws
Remove them from the back and top of the VideoWall.
Have a second person support the mirror from the front
while removing these screws to avoid dropping the
mirror on the components below.
Small Mirror
1. Turn the lamp off
Switch off the WN-5220-V using the remote and allow
the cooling cycle to complete (3 – 4 minutes) before
switching off the AC power at the rear-panel switch
2. Remove power cord
Remove the AC power cord from the WN-5220-V
3. Remove the Screen
4. Unscrew the 4 mounting
screws on the bottom of
the chassis
Bottom View