NEC POWERMATE VE - SERVICE MANUAL 05-1996 Service Manual page 8

5-4 Inside Expansion Slot Screw................................................................... 5-4
5-5 PCI/ISA Backboard Screws .................................................................... 5-5
5-6 3 1/2-Inch Drive Bracket......................................................................... 5-6
5-7 3 1/2-Inch Diskette and Hard Disk Drive Screws ................................... 5-6
5-8 Indicator Panel Connectors ..................................................................... 5-7
5-9 Blank Panel Tabs..................................................................................... 5-8
5-10 Internal Speaker....................................................................................... 5-9
5-11 SIMM Socket .......................................................................................... 5-9
5-12 5 1/4-Inch Device Screws ....................................................................... 5-10
5-13 Power Button Screws .............................................................................. 5-11
5-14 Power Supply Screws.............................................................................. 5-12
5-15 System Board Connectors and Screws.................................................... 5-13
5-16 PowerMate Ve Illustrated Parts Breakdown* ......................................... 5-16
A-1 System Board Layout .............................................................................. A-1
A-2 Serial Interface ........................................................................................ A-3
A-3 Parallel Interface Connector.................................................................... A-4
A-4 VGA Interface Connector ....................................................................... A-6
A-5 Power Supply Connector Pin Assignments............................................. A-7
B-1 System Board Jumper Locations............................................................. B-1
B-2 Processor Upgrade Jumpers .................................................................... B-3
B-3 SRAM cache jumper ............................................................................... B-4
B-4 Password clear jumper ............................................................................ B-4
C-1 Western Digital 635-MB Jumper Settings .............................................. C-3
List of Tables
1-1 PowerMate Ve System Configurations ................................................... 1-1
1-2 System Board Chips ................................................................................ 1-5
1-3 System Memory Map .............................................................................. 1-6
1-4 I/O Address Map ..................................................................................... 1-7
1-5 SIMM Memory Upgrade Path................................................................. 1-9
1-6 Interrupt Level Assignments ................................................................... 1-10
1-7 Parallel Port Addressing and Interrupts .................................................. 1-13
1-8 Serial Port Addressing and Interrupts ..................................................... 1-14
1-9 Specifications .......................................................................................... 1-22
Contents ix