Lenovo NetVista A22 Hardware Maintenance Manual (HMM) for NetVista 2254, 2256, - Page 7
Contents, Installing Options
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Contents About this manual iii Important Safety Information iii Chapter 1. General Checkout. . . . . . 1 Chapter 2. General Information . . . . . 3 Features 3 Specifications 5 Physical specification - small desktop model . . 5 Physical specification - desktop model . . . . 6 Physical specifications - microtower model . . . 7 Chapter 3. Diagnostics 9 Setup Utility program 10 Product Recovery Program menu 11 Diagnostics 12 Diagnostics program download 12 Navigating through the diagnostics programs . . 12 Running diagnostics tests 12 Test selection 12 Module test menu/hardware configuration report 13 Memory Diagnostic tests 13 Alert-On LAN™ test 14 Asset ID™ test 14 Test results 14 Hard file Smart test 15 Quick and Full erase - hard drive 15 Iomega Zip drive test 16 Asset EEPROM backup 16 Viewing the test log 16 When to use the Low-Level Format program . . . 17 Preparing the hard disk drive for use. . . . . . 17 Chapter 4. Installing Options . . . . . 19 Locating the connectors on the front of your computer 19 Locating the connectors on the rear of your computer 22 Home PNA network adapter 25 Removing the cover - small desktop model . . . . 26 Locating components - small desktop model . . . 27 Identifying parts on the system board - small desktop model 27 Installing memory - small desktop model . . . . 28 Installing DIMMs 28 Installing adapters - small desktop model . . . . 29 Installing internal drives - small desktop model . . 30 Drive specifications 30 Installing a drive 31 Installing a Rope Clip - small desktop model . . . 33 Replacing the cover and connecting the cables small desktop model 33 Removing the cover - desktop model 34 Locating components - desktop model . . . . . 35 © Copyright IBM Corp. 2000 Identifying parts on the system board - desktop model 35 Installing memory - desktop model 36 Installing DIMMs 36 Installing adapters - desktop model 37 Installing internal drives - desktop model . . . . 38 Drive specifications 39 Installing a drive 40 Installing a Rope Clip - desktop model . . . . . 42 Replacing the cover and connecting the cables desktop model 43 Removing the cover - microtower model . . . . 44 Locating components - microtower model . . . . 46 Moving the power supply - microtower model . . 46 Identifying parts on the system board - microtower model 48 Installing memory - microtower model . . . . . 49 Installing DIMMs 49 Installing adapters - microtower model . . . . . 50 Installing internal drives - microtower model . . . 51 Drive specifications 52 Installing a drive 53 Installing a Rope Clip - microtower model . . . . 55 Replacing the cover and connecting the cables microtower model 56 Chapter 5. FRU Replacements. . . . . 59 Identifying parts on the system board . . . . . 59 Replacing a System Board - Small Desktop Model 60 Replacing a processor - Small Desktop Model . . . 61 Power supply removal - Small Desktop Model . . 62 Replacing a System Board - Desktop Model . . . 62 Replacing a processor - Desktop Model . . . . . 63 Power supply removal - Desktop Model . . . . . 64 Replacing a system board - Microtower Model . . 65 Replacing a processor - Microtower Model . . . . 66 Power supply removal - Microtower Model . . . 66 Chapter 6. Symptom-to-FRU Index . . . 69 SDRAM memory errors 70 Hard disk drive boot error 70 Power Supply Errors 71 Diagnostic error codes 72 Beep symptoms 90 No-beep symptoms 92 POST error codes 93 Miscellaneous error messages 107 Undetermined problems 109 Chapter 7. Parts 111 Small Desktop Model 111 Desktop Model 137 Microtower Model 159 v