external drive bays (4)
internal drive bays (6)
SCSI backplane
board
Figure 7-5. Inside the Chassis—Back/Right Side View
R
esponding to a Dell HIP Alert
Message
The Dell Hardware Instrumentation Package (HIP)
server management application program monitors critical
system voltages and temperatures, the system cooling
fans, and the status of the SCSI hard-disk drives in the
computer. The program generates alert messages that
appear in the simple network management protocol
(SNMP) trap log file. (More information about the Alert
Log window and options is provided in the Dell HIP
online help and the Dell HIP User's Guide.)
7-6
Dell PowerEdge 4200 Systems Installation and Troubleshooting Guide
T
roubleshooting a Wet Computer
Liquid spills, splashes, and excessive humidity can cause
damage to the system. If an external device (such as a print-
er or an external drive) gets wet, contact the device
manufacturer for instructions. If the computer gets wet,
complete the following steps:
1.
Turn off the system, including any attached
peripherals, and disconnect all the alternating
current (AC) power cables from their power
sources.
power supply