Wang 5536 - Page 60

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5.2.2.2 Keyboard (Figure 5-5)
Removal:
o Remove the workstation cover.
o Scribe the location of the 4 screws with spring washers that secure the
keyboard to the workstation. This will aid realignment of the keyboard
when replaced.
o Remove the 4 screws that secure the keyboard to t:1e base of the
workstation.
o Lift and pull the keyboard forward until easy access to the ribbon cable
and ground wire is achieved.
o Remove the screw that secures the keyboard ground wire to the power
supply assembly.
o Disconnect the keyboard ribbon cable from the underside of the keyboard
assembly.
o Remove the silver foil ground strap and plate.
Replacement:
o To replace the keyboard, reverse the above procedure •
Figure 5-5a. Keyboard Removal/Replacement
5-7