Digital Equipment VAXstation 3100 Maintenance Manual page 15

xiv Contents
7-5
7-6
7-7
7-8
7-9
7-10
7-11
7-12
7-13
7-14
D-1
G-1
Disc Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disc Tabs . . . . . . . . . . . . . . . . . . . . . . . . . . .
Separating the Caddy . . . . . . . . . . . . . . . . .
Removing the Disc . . . . . . . . . . . . . . . . . . . . . . . . .
RX23 Loading and Unloading . . . . . . . . . . . . . . . . . .
TZ30 Tape Drive in the VS 3100 System . . . . . . . . . . . .
TZ30 Tape Cartridge Door . . . . . . . . . . . . . . . . . . . . .
TZ30 Take-Up Leader Adjustment . . . . . . . . . . . . . . . .
Inserting a TZ30 Tape Cartridge . . . . . . . . . . . . . . . . . .
Removing a TZ30 Tape Cartridge . . . . . . . . . . . . . . . . .
VMB Error Displays . . . . . . . . . . . . . . . . . . . . . . . .
LED Layout . . . . . . . . . . . . .. . . . . . . . . . . . . . . .
Tables
1 Related Documents
175
176
177
178
180
181
183
184
185
187
209
244
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Prompts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2-
1-2 Power-Up Symbols Defined . . . . . . . . . . . . . . . . . . 4
1-3 Keyboard LEDs Defined . . . . . . . . . . . . . . . . . . . . 5
1-4 Power-Up and Seif-Tesi
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. . . . . . . . . . . . . . . 6
1-5 System Exerciser Diagnostic Commands . . . . . . . . . . . 13
2-1 Troubleshooting Procedures . . . . . . . . . . . . . . . 19
2-2 DZ Port Assignments . . .
. . . . . . . . . . . . . . . . 26
2-3 MEM System Exerciser Error Codes . . . . . . . . . . 27
2-4 Locating a Failed Memory Bank . . . . . . . . . . . . 28
2-5 Self-Test Codes for the RX23 (OX00.0001) . . . . . . . . . . 32
2-6 STRG-1 Controller System Exerciser Codes . . . . . . . . . . 33
2-7 STRG-1 Disk Drive System Exerciser Error Codes . . . . . . 34
2-8 Model 30 External SCSI Bus Address ID Assignments . . 36
2-9 Model 40 SCSI Bus Address ID Assignments . . . . . . . . 37
2-10 Self-Test Commands on the SCSI Buses . . . . . . . . . 38
2-11 SCSI Devices Self-Test Status Codes . . . . . . . . . . . . . 39
2-12 Model 30 SCSI Bus Address ID Assignments . . . . . . . 41
2-13 Model 40 SCSI Bus Address ID Assignments . . . . . . . . 42
2-14 Ethernet Port Loopback Connectors . . . . . . . . 56
2-15 System Module Power Connector Voltages . . . . 59
2-16 Drive Power Connector Voltages . . . . . . . . . . . . 59