Installation And Testing To Inspect The Module; To Prepare The Mainframe - HP 16550A User Reference

To inspect the module
Inspect the shipping container for damage.
1
If the shipping container or cushioning material is damaged, keep them until
you have checked the contents of the shipment and checked the instrument
mechanically and electrically.
Check the supplied accessories.
2
Accessories supplied with the module are listed in chapter 1, "Accessories
Supplied."
Inspect the product for physical damage.
3
Check the module and the supplied accessories for obvious physical or
mechanical defects. If you find any defects, contact your nearest
Hewlett-Packard Sales Office. Arrangements for repair or replacement are
made, at Hewlett-Packard's option, without waiting for a claim settlement.

To prepare the mainframe

Turn off the mainframe power before removing, replacing, or installing the
C A U T I O N
module.
Electrostatic discharge can damage electronic components. Use grounded
C A U T I O N
wriststraps and mats when performing any service to this module.
Turn off the mainframe power switch, then unplug the power cord.
1
Disconnect any input or output connections.
Plan your module configuration.
2
If you are installing a one-card module, use any available slot in the
mainframe.
If you are installing a two-card module, use two adjacent slots in the
mainframe. The bottom card will be the master card of the module. Up to
two, two-card modules can be installed in a mainframe.
Installation and Testing
To inspect the module
13–3