DEC DECstation 5000 Model 200 Maintenance Manual page 269

ThickWire Ethernet loopback connector
removing and installing, 2–13
ThinWire Ethernet controller, 5–2
ThinWire Ethernet terminator
removing and installing, 2–12
Troubleshooting
FRU failure, 4–2 to 4–11
incomplete self-test, 4–6
keyboard, 5–16
memory modules, 5–11 to 5–14
Index–4
mouse, 5–16
power supply, 5–21 to 5–26
software, 2–23
system module, 5–3
tests used for, 3–2
t slot/? command, 3–5
Z
Zero Memory Utility, D–36