9
Step1
Wear an ESD-preventive wrist strap, and make sure the wrist strap
makes good skin contact and is properly grounded.
Step2
Loosen the captive screws on the OAP card with the Philips screwdriver
until all spring pressure is released.
Step3
Hold each ejector lever with a hand and pull the ejector levers outward
(see callout 4 in
). Then pull out the OAP card slowly along the
guide rails (see callout 3 in
).
Figure 7
Remove the OAP card
(1) OAP card
(2) Rear panel of the switch
(3) Removal direction of the OAP card (4) Unlocking direction of the ejector
levers
WARNING!
The protection panel on the OAP card surface has a yellow warning label
, indicating that this area corresponds to the inner heat
radiator. After the OAP card runs for a period of time, this area may be
very hot. So keep your hands away from the area while removing the OAP
card to avoid being hurt.