Table Of Contents - IBM NETVISTA 2251 Hardware Maintenance Manual

Contents
About this manual . . . . . . . . . . iii
Important Safety Information
Chapter 1. General Checkout. . . . . . 1
Chapter 2. General Information . . . . . 3
Features . . . . . .
Specifications . . . .
Chapter 3. Diagnostics . . . . . . . . 7
Setup Utility program .
Product Recovery Program menu .
Diagnostics . . . .
Diagnostics download .
Navigating through the diagnostic programs .
Running diagnostic tests .
Test selection . . .
Module test menu/hardware configuration report 11
Memory Diagnostic tests .
Alert-On LAN¬ test.
Asset ID¬ test . .
Test results . . .
Hard file Smart test.
Fixed Disk Optimized Test .
Quick and Full erase - hard drive .
Iomega Zip drive test .
Asset EEPROM backup .
Viewing the test log
When to use the Low-Level Format program .
Preparing the hard disk drive for use.
Chapter 4. Installing Options . . . . . 17
Input/Output connectors .
Removing the cover .
Installing adapters . .
AGP adapter . . .
Audio adapter . .
ADSL modem . .
Home PNA network adapter
Installing internal drives .
Installing drives in bays 1, 2 and 3
CD-ROM drive jumper settings.
Installing a hard drive in bay 4 .
Hard disk drive jumper settings
Installing a security U-bolt .
Replacing the cover. .
Chapter 5. FRU Replacements. . . . . 29
Computer exploded view.
A40/A40P/A40i system board layout
System board locations
System board jumper settings .
Clear CMOS/Flash Boot Block Recovery.
Processor Speed Settings .
© Copyright IBM Corp. 2000
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System board memory.
Installing memory .
. iii
Replacing a system board
Replacing a processor .
Replacing the speaker .
Replacing the fan .
Power supply
. 3
20-pin main power supply connection
. 5
Power supply removal.
Chapter 6. Symptom-to-FRU Index . . . 39
. 8
SIMM/DIMM/RIMM memory errors.
. 9
Hard disk drive boot error .
. 10
Diagnostic error codes .
. 10
Beep symptoms .
. 10
No-beep symptoms .
. 10
POST error codes .
. 10
Miscellaneous error messages .
Undetermined problems .
. 11
. 12
Chapter 7. Parts . . . . . . . . . . . 81
. 12
Parts listing .
. 12
Keyboards (RAK 2 Black).
. 13
Computer Power Cords .
. 13
Special tools .
. 13
. 14
Chapter 8. Additional Service
. 14
Information . . . . . . . . . . . . . 93
. 14
. 15 Security features .
. 15 Passwords .
Power-on password
Removing a power-on password .
Administrator password .
. 18
Administrator password control
. 19
Operating system password .
. 20
Vital product data .
. 20
Management Information Format (MIF) .
. 21
Alert on LAN
. 21
BIOS levels .
. 21
Flash (BIOS/VPD) update procedure .
. 22
Flash recovery boot block jumper .
. 22
Power management
. 23
Automatic configuration and power interface
. 24
(ACPI) BIOS .
. 25
Advanced Power Management .
. 27
Automatic Hardware Power Management
. 28
features . .
Setting Automatic Hardware Power
Management features.
. 30
Automatic Power-On features .
. 31
Network settings .
. 31
Flash over LAN (update POST/BIOS over
. 32
network) . .
. 32
Wake on LAN .
. 32
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