Troubleshooting iDRAC Direct (Laptop connection)
...................................................................... 149
Troubleshooting a serial I/O device
Troubleshooting a damaged system
................................................................................................152
Troubleshooting the system battery
................................................................................................ 152
Troubleshooting power supply units
................................................................................................153
Troubleshooting power source problems
..................................................................................153
Troubleshooting cooling problems
Troubleshooting an internal USB key
...............................................................................................156
Troubleshooting an optical drive
Troubleshooting a tape backup unit
.................................................................................................157
Troubleshooting a storage controller
.............................................................................................. 159
Troubleshooting expansion cards
7