Keysight M8000 Series - To Remove an M8020 A Module

40 Keysight M8000 Series of BER Test Solutions Installation Guide
2 Installing Modules
To remove an M8020A module
1 Loosen the retaining screws on both ends of the module until the
module is completely disengaged to prevent damaging your chassis or
module.
Figure 25 Loosening retaining screws
2 Extend the ends of both module insertion/extraction handles, by
pulling them inwards towards each other.
Figure 26 Removing an instrument module
3 To remove the module: Open the module insertion/extraction handles
by pivoting them out towards you. This unseats the module from the
chassis backplane.
4 Once the module is unseated, use the module insertion/extraction
handles by pulling directly outward to remove the module from the
chassis.
CAUTION
The enclosure surface of the module may become hot during use. If you
need to remove the module, first power down the M9505A AXIe chassis,
allow the module to cool, and then pull the module out of the chassis.
Loosening retaining screw