NEC PowerMate Pro150 Series Service Manual page 5

vi Contents
Adding Internal Options .............................................................................................. 3-5
Expansion Boards................................................................................................. 3-6
Slot Locations ..............................................................................................
Expansion Board Installation ........................................................................
Expansion Board Removal............................................................................
SIMM Upgrade .................................................................................................... 3-9
Checking the Memory in the System ............................................................. 3-10
SIMM Removal............................................................................................ 3-11
SIMM Installation ........................................................................................ 3-11
Processor Upgrade ............................................................................................... 3-12
Processor Removal ....................................................................................... 3-13
Processor Installation.................................................................................... 3-14
Video Upgrade ..................................................................................................... 3-15
Data Storage Devices ........................................................................................... 3-16
Device Support............................................................................................. 3-16
Device Slots ................................................................................................. 3-16
Device Preparation ....................................................................................... 3-17
Device Cables............................................................................................... 3-18
Diskette Drive Signal Cable .......................................................................... 3-18
IDE Signal Cables......................................................................................... 3-19
System Power Cables ................................................................................... 3-20
Device Cabling ............................................................................................. 3-20
Cabling an IDE Device ................................................................................. 3-21
Cabling a Diskette Drive............................................................................... 3-22
Storage Device Installation ................................................................................... 3-22
Removing the 3 1/2-Inch Drive Bracket ........................................................ 3-22
Installing the 3 1/2-Inch Drive....................................................................... 3-23
Replacing the 3 1/2-Inch Drive Bracket ........................................................ 3-24
Removing the Front Panel............................................................................. 3-25
Installing the 5 1/4-Inch Device .................................................................... 3-27
Replacing the Front Panel ............................................................................. 3-29
Adding External Options ............................................................................................. 3-30
Parallel Printer...................................................................................................... 3-30
Serial Devices....................................................................................................... 3-31
SCSI Devices ....................................................................................................... 3-31
3-7
3-7
3-9