Access Internal Components
10
4 Access Internal Components
Rear Access
Required Tools: Phillips screwdriver or
5
/
16
" nut driver
DB-5000 series digital billboards have lift-off doors that are
secured with one Phillips
5
/
16
" hex head screw in the top-
right corner during shipping. Remove the screw. Refer to
Figure 13, and lift the door to disengage its tabs from the
slots on the display's back sheet. Refer to Figure 14.
To completely move the door out of the way, disconnect
the lanyard connected to the door.
Note: After performing service or completing
connections, replace the display door and ensure
it is attached to the safety lanyard and secured
with a screw (#10-24 X0.625 hex head, Daktronics
part number HC-1554) in the provided location on
the top-right side of each door. Refer to Figure 13.
Find replacement screws in a bag in the spare
parts area.
Front Access
Front access is completed by removing modules from the
display front. Refer to the steps in Remove a Module from
the Display Face (Front Access) (p�11) to remove a
module from the front of the display to access internal components.
Figure 13: Removing Screw From
Door
Figure 14: Removing Door
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