Replacing A Switching Fabric Module - HP FlexFabric 11908-V Installation Manual

Flexfabric 11900 series
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1.
Prepare an antistatic mat to place the removed card.
2.
Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded. For
more information, see
3.
Remove all cables from the card.
4.
Use a Phillips screwdriver to remove the captive screw on the card, as shown in callout 1 on
38.
5.
Move the ejector levers outwards to separate the card from the backplane, as shown in callout 2
on
Figure
6.
Use one hand to slowly move the card outwards. Supporting the bottom of the card with the other
hand, pull the card out of the slot along slide rails, as shown in callout 3 on
7.
Put the removed card on the antistatic mat.
8.
Install a new card. For the installation procedures, see
Figure 38 Replacing a card
1
(1) Loosen the captive screw.
(3) Take out the card.

Replacing a switching fabric module

1.
Prepare an antistatic mat to place the removed switching fabric module.
2.
Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded. For
more information, see
3.
Use a Phillips screwdriver to loosen the captive screws on the switching fabric module, as shown
in callout 1 on
4.
Press the buttons on the ejector levers and then move the ejector levers outward to separate the
switching fabric module from the backplane, as shown in callout 2 on
5.
Slowly move the switching fabric module outward. Holding both sides of the switching fabric
module, pull the switching fabric module out of the slot along the slide rails, as shown in
"Installing
38.
"Installing
Figure
39.
FRUs."
"Installing
(2) Move the ejector levers outwards.
FRUs."
52
Figure
38.
FRUs."
2
3
2
Figure
39.
Figure
Figure
40.

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