Cisco Gigabit Ethernet Switch Module for HP BladeSystem p-Class Hardware Installation Guide

About This Guide
This guide can be used for reference when servicing the Cisco Gigabit Ethernet Switch
Module (CGESM).
WARNING: To reduce the risk of personal injury from electric shock and hazardous
energy levels, only authorized service technicians should attempt to repair this
equipment. Improper repairs can create conditions that are hazardous.
Technician Notes
WARNING: Only authorized technicians trained by HP should attempt to repair this
equipment. All troubleshooting and repair procedures are detailed to allow only
subassembly/module-level repair. Because of the complexity of the individual boards
and subassemblies, no one should attempt to make repairs at the component level or
to make modifications to any printed wiring board. Improper repairs can create a safety
hazard.
WARNING: To reduce the risk of personal injury from electric shock and hazardous
energy levels, do not exceed the level of repairs specified in these procedures.
Because of the complexity of the individual boards and subassemblies, do not attempt
to make repairs at the component level or to make modifications to any printed wiring
board. Improper repairs can create conditions that are hazardous.
CAUTION: To properly ventilate the system, you must provide at least 3.0 in (7.6 cm) of
clearance at the front and back of the switch.
NOTE: Any indications of component replacement or printed wiring board modifications may void any
warranty.
Cisco Gigabit Ethernet Switch Module for HP BladeSystem p-Class Hardware Installation Guide vii