Sun Microsystems Ultra 25 Service Manual page 9

12.3.2.1
12.3.3 Configuring OpenBoot Diagnostics 12-8
12.3.4 Initiating a Test 12-9
12.3.5 Test Output 12-9
12.4 OpenBoot PROM Messages
13. SunVTS 13-1
13.1 SunVTS Overview 13-1
13.2 Installing SunVTS 13-1
13.3 SunVTS Documentation 13-2
A. Power Management A-1
A.1 Power Management Overview A-1
A.2 Using Dtpower A-2
A.3 Modifying Power Management A-3
A.3.1 Activating the Workstation From Low-Power Mode A-3
B. Product Specifications B-1
B.1 Physical Specifications B-1
B.2 Electrical Specifications B-3
B.3 Acoustic Specifications B-3
B.4 Environmental Requirements B-4
B.5 Shock and Vibration Specifications B-4
C. Functional Description C-1
C.1 Hardware Architecture C-1
C.1.1 Motherboard Layout Diagram C-1
C.1.2 System Block Diagram C-3
C.1.3 Component Overview C-4
C.1.3.1
Interpreting OpenBoot Diagnostics Tests 12-8
12-11
CPU C-4
Contents ix