xii Abbreviations
ISA
Industry Standard Architecture
ISP
internet service provider
IRQ
interrupt request
K
kilo (1024)
k
kilo (1000)
KB
kilobyte
kg
kilogram
kHz
kilohertz
lb
pound
LAN
local area network
LED
light-emitting diode
LDCM
LANDesk Client Manager
LSB
least-significant bit
LSI
large-scale integration
M
mega (million)
mA
milliamps
max
maximum
MB
megabyte
MFM
modified frequency modulation
MHz
megahertz
MIDI
musical instrument digital interface
mm
millimeter
MMX
multimedia extensions
modem
modulator/demodulator
MOS
metal-oxide semiconductor
MPEG
Motion Picture Experts Group
ms
millisecond
MSB
most-significant bit
NC
not connected
NIC
networked information center
NMI
Non-maskable Interrupt
ns
nanosecond
OCR
optical character recognition
OS
operating system
PAL
programmable array logic
PC
personal computer
PCB
printed circuit board
PCI
Peripheral Component Interconnect
PDA
personal digital assistant
PFP
plastic flat package
PIO
parallel input/output
pixel
picture element
PLCC
plastic leaded chip carrier
PLL
phase lock loop
POST
Power-On Self-Test
p-p
peak-to-peak
PPI
programmable peripheral interface
PROM
programmable ROM
PS/2
personal system/2
QFP
quad flat pack
R
read
RAM
random-access memory
RAMDAC
RAM digital-to-analog converter
RAS
row address strobe
RGB
red green blue
RGBI
red green blue intensity
rms
root mean square
ROM
read-only memory
rpm
revolutions per minute
RTC
real-time clock
R/W
read/write
S
slave
SCSI
Small Computer System Interface
SDRAM
synchronous dynamic random access
memory
S.E.C.
single edge contact cartridge
SG
signal ground
SGRAM
synchronous graphics random access
memory
SIMM
single inline memory module
SMART
Self-Monitoring, Analysis and
Reporting Technology
S/N
signal to noise ratio
SNMP
simple network management protocol
SPM
standard page mode
SRAM
static random access memory
SRS
Sound Retrieval System
SSI
small scale integration
SVGA
Super Video Graphics Array
SW
switch
T&D
test and diagnostics
TSC
Technical Support Center
TTL
transistor/transistor logic
tpi
tracks per inch
UART
universal asynchronous
receiver/transmitter
UHF
ultra high frequency
UL
Underwriter’s Laboratories
UMA
unified memory architecture
UPS
uninterruptible power supply
URL
uniform resource locator
USB
universal serial bus
V
volt
Содержание POWERMATE ES Series
Страница 12: ...1 System Overview Configurations Features Components...
Страница 29: ...2 6 System Configuration System Board Jumper Settings...
Страница 71: ...4 System Boards System Board Riser Board...
Страница 86: ...5 Illustrated Parts Breakdown Order Spare Parts Field Replaceable Unit List Illustrated Parts Breakdown...
Страница 90: ...6 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning...
Страница 93: ...7 Troubleshooting Checklist Diagnostics...
Страница 102: ...8 NECC Information Services Service Telephone Numbers Technical Support...
Страница 132: ...NEC Computer Systems Division 15 Business Park Way Sacramento CA 95828 www nec computers com 456 00131 000SRV 7 2000...