HP Netserver LP2000r Service Manual page 97

power
none, 48
problems, 53
power cords
disconnect all before opening system, 68
Power Cords, 22
power management
Sleep States, 5
power on/off
switch does not turn off AC power, 67, 68
Power requirements, 14
power supply
hazardous conditions, 68
power switch
DC power (front panel), 1
powering-down procedure, 4
power-on self test
POST, 28
Power-On Self-Test (POST), 23
preventive maintenance, 47
printer/datacomm
problems, 57
problems
CD-ROM drive, 43
keyboard, 43
mouse, 43
password(s), 51
processor
problems, 64
processors
clock speed, 10
supported, 10
R
read/write errors, 59
removing cover, 69
replacing cover, 70
replacing parts, 67
retaining latches
DIMMs, 77
S
safety
guidelines, 67
SCSI
Problems, 61
SCSI controller ID, 8
SCSI device
troubleshooting, 44
SCSI drives
duplex requirements, 9
SCSI port
connectors, 18
serial port
connectors, 15
service
no user-serviceable parts, power supply, 68
Setup Utility
PCI-to-PCI bridge board, 78, 80
Setup Utility
BIOS corruption, 45
Sleep States, 2
Advanced Configuration and Power Interface, 5
defined, 5
hibernate, 5
LAN activity, 5
NOS dependent, 2
possible corrupted data, 6
power button configurations, 5
power management, 5
scheduled events, 5
standby, 5
suspend, 5
wake-up events, 5
specification, 12
switches
power on/off, 67, 68
system board
removing DIMMs, 75
system information, 7
T
tape backup device
troubleshooting, 44
tape heads, 47
tools and equipment, 67
trichlorethylene, 47
troubleshooting
battery problems, 44
CD-ROM drive, 43
heatsink problems, 26
keyboard, 43
mouse, 43
process steps, 26
troubleshooting, 47
basics, 26
finding the problem, 48
hardware problems, 42
POST error messages, 29
tools, 25
U
USB
connectors, 15
USB port
connectors, 15
User password
resetting, 51
V
video port
connectors, 17
video specifications, 13
Video/Monitor Problems, 54
Index
91