NEC POWERMATE 5100 - SERVICE, Service Manual

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System Overview 1-3
The following table lists the PowerMate 5100 Series system configuration.
PowerMate 5100 Series System Configuration
Component Description
System Board Intel KU440EX with sound
CPU* Celeron 266-MHz or 300-MHz (66-MHz external)
Pentium II 266-MHz MMX (66-MHz external)
Pentium II 300-MHz MMX (66-MHz external)
Pentium II 333-MHz MMX (66-MHz external)
System RAM* 32 MB (minimum) to 256 MB of SDRAM in 2 DIMM sockets
Hard Drive* IDE Ultra DMA/33:
2.1 GB (Seagate Maui ST32122A 300814)
4.3 GB (Fujitsu Pico Bird or Western Digital AC24300L-C2)
6.4 GB (Quantum Fireball SE)
8.4 GB (Quantum Fireball SE)
Cache 512-KB Pipeline Burst SRAM integrated on processor cartridge (Pentium II
systems only)
AGP Slot Built-in AGP controller (Rage IIC) on system board supports AGP graphics
standard
Graphics Memory System board: 2 MB synchronous graphics random-access memory (SGRAM)
Graphics board: XPERTt@Work with 4 MB SGRAM
Audio Crystal CS4235B audio chip integrated on system board
LAN 3COM Hurricane (3C918) Wake-On LAN integrated on riser board
Diskette Drive NEC 3.5-inch 1.44-MB (FD1231H-013)
Power Supply NLX 145-watt
Keyboard Chicony 6923
Mouse Microsoft
®
IntelliMouse
CD-ROM Drive** Lite-On 32X*
NEC 32X *
Lucky Goldstar 32X*
Fax/Modem Board** U.S. Robotics
®
56.6 Kbps Python V90
AGP Board** ATI
®
PCI XPERT@Work 4-MB AGP board
Speakers** Altec-Lansing 9-watt (ASC-90R)
* Component varies by system
** Built-to-order component
Features
The system’s front, back, and inside features are described in the following
paragraphs. Also included are descriptions of the system’s security features.