Service manual

iii
Contents
Preface xix
How This Book Is Organized xix
Typographic Conventions xxi
Shell Prompts xxi
Related Documentation xxii
Ordering Sun Documents xxiii
Sun Documentation on the Web xxiii
Sun Welcomes Your Comments xxiv
1. Product Description 1-1
1.1 Ultra 2 Series Overview 1-1
1.2 I/O Devices (Ultra 2 Series Desktop) 1-3
1.3 System Unit Features 1-4
1.4 System Unit Components 1-5
2. Sun VTS 2-1
2.1 SunVTS Description 2-1
2.2 SunVTS Operation 2-2
3. Power-On Self-Test 3-1
3.1 POST Overview 3-1