Comtech EF Data SLM-5650A - Manual (Page 166)

SLM-5650A Satellite Modem Revision 8
Network Processor (NP) Interface MN-SLM5650A
8–4
8.4 NP Interface Module Removal and Installation
Ensure that the unit is POWERED OFF. Serious injury or damage to the equipment
could result if the unit is powered during module removal or installation.
Care must be taken not to damage the module’s components during removal or
installation.
8.4.1 NP Interface Module Removal Procedure
Step Task
1 Turn off the power to the modem.
2 Disconnect the RJ-45 cable(s) from the NP Interface Module.
3 Loosen the (two) captive thumb screws securing the module to the chassis.
4 Remove the module by pulling it straight out until it is clear of the chassis slot.
8.4.2 NP Interface Module Installation Procedure
Step Task
1 Install the NP Interface Module by inserting it straight into the chassis slot, using the chassis’
internal card guides, until it plugs securely into the internal card receptacle.
2 Secure the module to the chassis using the (two) captive thumb screws.
3 Connect the RJ-45 cable(s) to the module.
4 Turn on the power to the modem.