DEC 4000 600 series Owner's Manual page 16

5-2 TLZ06 Light Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TZ85 Light Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-3
5-4 TZ30 Light Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mass Storage Compartments and Devices . . . . . . . . . . . . . . .
6-1
7-1 DEC 4000 AXP Subsystems . . . . . . . . . . . . . . . . . . . . . . . . . .
9-1 How to Identify a Problem . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-2 Steps to Resolving Problems . . . . . . . . . . . . . . . . . . . . . . . . .
9-3 Type of Problem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-4 Diagnostic Flow for Power Problems . . . . . . . . . . . . . . . . . . .
9-5 Interpreting Power Supply Lights . . . . . . . . . . . . . . . . . . . . .
Diagnostic Flow for Problems Getting to Console . . . . . . . . . .
9-6
9-7 Interpreting Operator Control Panel Lights . . . . . . . . . . . . . .
Diagnostic Flow for Console Mode Problems . . . . . . . . . . . . .
9-8
9-9 Diagnostic Flow for Boot Problems . . . . . . . . . . . . . . . . . . . .
Diagnostic Flow for Operating System Errors . . . . . . . . . . . .
9-10
9-11 Diagnostic Flow for Mass Storage Problems . . . . . . . . . . . . .
Manual Removal of a Disc Caddy . . . . . . . . . . . . . . . . . . . . .
9-12
9-13 Resolving Ethernet Problems . . . . . . . . . . . . . . . . . . . . . . . . .
Telephone Numbers of Digital Support Centers . . . . . . . . . . .
9-14
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7-4
9-2
9-3
9-4
9-5
9-6
9-9
9-10
9-11
9-12
9-13
9-14
9-16
9-17
9-19