Digital Equipment DECstation 5000/100 Series, Maintenance Manual

Page: 3 / 392

Contents
About This Guide
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi
1 A Look at DECstation 5000 Model 100 Series
Hardware
System Hardware Configurations . . . . . . . . . . . . . . . . . . . . . . . 1–1
Basic System Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1–3
System Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
System Unit Controls and Indicators . . . . . . . . . . . . . . . . . 1–5
System Unit Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Hardware Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
CPU Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–9
Additional Memory Modules . . . . . . . . . . . . . . . . . . . . . . . . 1–9
Optional TURBOchannel Modules . . . . . . . . . . . . . . . . . . . 1–9
Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–9
Monitors and Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–10
Keyboard, Mouse, and Other Pointing Devices . . . . . . . . . 1–10
For Further Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–11
2 Service Operations
Using an Antistatic Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Using an Alternate Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3
Removing and Installing the System Unit Cover . . . . . . . . . . 2–5
How to Remove the System Unit Cover . . . . . . . . . . . . . . 2–6
How to Install the System Unit Cover . . . . . . . . . . . . . . . . 2–6
Removing and Installing Loopback Connectors and
Terminators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
How to Remove a ThickWire Loopback Connector . . . . . .
2–7
iii