Test and Remove a Module
12
6�
Insert the
1
/
8
" hex head wrench into the top access hole and turn approximately a
quarter-turn clockwise or until you feel it latch in place.
7�
Gently pull on the module to verify it is properly seated.
Note:
If the module is not latched properly, the latch springs on the module should
force the module away from the display face. If you notice this, attempt to
reinstall the module.
Remove a Module (Rear Access)
Sometimes, when removing a module from the back
of the display, certain display components may inhibit
module removal. If that occurs, remove the component
according to the instructions provided in
and Replace Display Components (p�16)
and then
remove the module. Replace all components when done
servicing the module.
Required Tools:
1
/
8
" hex head wrench, module lanyard
(from the spare parts rack)
To remove a module from the back of the display,
complete the following steps:
1�
Attach one end of the safety lanyard to a lanyard
ring on the top of the module.
2�
Feed the lanyard through the lanyard ring on the top
of the display directly below the module that will be
removed.
3�
Attach the other end of the lanyard to the lanyard
attachment ring on the bottom of the module that will
be removed. Refer to
.
4�
Disconnect the SATA and power cables from the
back of the module.
5�
With a
1
/
8
" hex head wrench, turn the bottom latch
gear approximately a quarter-turn clockwise to
disengage the latch.
6�
With a
1
/
8
" hex head wrench, turn the top latch gear
approximately a quarter-turn clockwise to disengage
the latch.
Note:
Always maintain a firm grip on the module as it
is removed from the face sheet.
7�
Rotate the module in a way that allows you to guide
it through the frame opening without catching the
louvers or LEDs on the cabinet.
improper module removal from the back.
Figure 16:
Attach Safety Lanyard
to Modules
Figure 17:
Proper Module
Removal From Back
Figure 18:
Improper Module
Removal From Back
