Replacing Expansion Modules In At-Sbx81Xlem Line Cards - Allied Telesis SwitchBladex8112 Installation Manual

Replacing Expansion Modules in AT-SBx81XLEM Line Cards

Section II: Installing the Chassis
SwitchBlade x8112 Chassis Switch and AT-SBx81CFC960 Card Installation Guide
This section contains the procedure for replacing expansion modules in
AT-SBx81XLEM Line Cards.
Note
Please review "Guidelines to Handling the Controller and Line
Cards" on page 134 before performing this procedure.
Caution
The expansion modules are not hot-swappable. You must remove
the AT-SBx81XLEM Line Card from the chassis to service a module.
Installing or replacing a module while the line card is installed in the
chassis will damage the devices.
This procedure requires the following tools:
 #2 Phillips-head screwdriver (not provided)
 Flat-head screwdriver (not provided)
The illustrations in the procedure show the AT-SBx81XLEM/XS8
expansion module. The procedure is the same for the AT-SBx81XLEM/Q2
module.
To replace an expansion module in the AT-SBx81XLEM Line Card,
perform the following procedure:
1. Remove the AT-SBx81XLEM Line Card from the chassis by
performing steps 1 to 6 in "Replacing Ethernet Line Cards" on
page 261.
2. Place the line card on a level, secure surface.
3. With a Phillips-head screwdriver, remove the two screws that secure
the expansion module to the line card. Refer to Figure 168 on page
264.
263