HP ProSignia 120 Maintenance And Service Manual page 143

passwords
clearing, 2-3
PC Card
removal, 5-6
solving problems, 2-29
PCMCIA
removal, 5-6
plastic parts, handling, 4-1
plastics kit
spare part number, 3-11
pointing device
interface test error codes,
2-13
pointing devices
external, 1-4
power
solving problems, 2-30
power cord
general requirements, B-1
country-specific
requirements, B-2
requirements, B-1
spare part number, 3-6
power cord set
notes for C-conductor, B-2
spare part number, C-6
power-on password
clearing, 2-3
processor
test error codes, 2-10
R
removal
audio board, 5-33
audio cable, 5-33
battery pack, 5-4
CD-ROM drive, 5-22
clutch covers, 5-23
DC-DC converter, 5-31
display assembly, 5-23, 5-25
hard drive, 5-11
keyboard, 5-14
memory board, 5-17
modem, 5-8
MultiBay device, 5-5
PCMCIA (PC Card), 5-6
RTC battery, 5-20
speakers, 5-33
system board, 5-35
top cover assembly, 5-27
removal and replacement
preliminaries, 4-1
right clutch/microphone cover
spare part number, 3-11
RTC battery
removal, 5-20
spare part number, 3-6
RTC battery cover
spare part number, 3-11
S
screen
solving problems, 2-31, 2-32
screw kit
spare part number, 3-11
serial
port
test error codes, 2-11
serial number, viii
computer, 5-1
service considerations, 4-1
service preliminaries, 4-1
setup password
clearing, 2-3
shielding kit
spare part number, 3-11
shipping drives, 4-2
software
backup, 1-3
fulfillment, 1-3
spare part number
AC power cord, C-6
automobile/aircraft adapter,
3-9
battery, 3-9
battery charger, 3-9
cables, C-6
Convenience Base II, 3-9
country kit, 3-11
diskette drive, 3-5
documentation, 3-11
external battery charger, 3-9
hard drive, 3-5
hard drive adapter, 3-9
keyboard, 3-3
modem cable, 3-6
power cords, C-6
speakers
removal, 5-33
specifications
automobile/aircraft adapter,
6-12
battery charger, 6-13
battery pack, 6-10
CD-ROM drive, 6-8, 6-9
computer, 6-2
Convenience Base II, 6-11
diskette drive, 6-5, 6-7
display, 6-3
hard drive, 6-4
standard boards
spare part number, 3-8
status panel lights, 1-11
system
DMA, 6-14
I/O address, 6-15
interrupts, 6-14
memory map, 6-17
memory options, 1-3
system board
removal, 5-35
spare part number, 3-8
system information, 2-14
system unit, 3-2
T
technician notes, viii
temperatures
battery pack, 6-10
tools required for service, 4-1
top cover assembly
removal, 5-27
spare part number, 3-3
troubleshooting
audio, 2-18
battery, 2-20
CD-ROM drive, 2-21
diskette drive, 2-22
external monitor, 2-31, 2-32
hard drive, 2-23
hardware installation, 2-24
infrared connection, 2-25
modem, 2-26
PC Card, 2-29
power, 2-30
preliminary steps, 2-2
screen, 2-31, 2-32
without diagnostics, 2-17
Index I-3