Technical data

Contents
iv
Recommended Tools ...................................................................................... 5-14
Other Materials Needed............................................................................ 5-14
Special Tools Required............................................................................. 5-14
Remedial Diagnostic Test Software........................................................... 5-15
Virus Software Information........................................................................ 5-15
BIOS Version Information......................................................................... 5-16
Disconnecting External Devices and Power ..................................................... 5-16
Removing the Outside Cover........................................................................... 5-17
SecureBOX (DIGITAL PC 5510 Only).............................................................. 5-19
Computer Components ................................................................................... 5-19
Main Logic Board Components................................................................. 5-19
Main Logic Board Connectors (Rear Panel) ..................................................... 5-21
Main Logic Board Connectors.......................................................................... 5-22
Low Profile Backplane Components and Connectors ....................................... 5-23
Short Tower Backplane Components and Connectors ..................................... 5-25
Audio Card Connectors (DIGITAL PC 5510 only)............................................. 5-27
Expansion Slot Locations (Low Profile Computer) ..................................... 5-29
Expansion Slot Locations (Short Tower Computer) ................................... 5-31
Main Logic Board Switch Settings............................................................. 5-33
Processor Clock Speed Switch Settings........................................................... 5-34
Installing Additional Computer Memory............................................................ 5-36
Memory Configurations............................................................................. 5-38
Removing and Replacing Components ............................................................ 5-39
Removing the Main Logic Board ............................................................... 5-40
Removing an Adapter Card....................................................................... 5-42
Removing an AGP Graphics Accelerator Card................................................. 5-44
Removing the DIMMs............................................................................... 5-46
Removing Video Memory.......................................................................... 5-48
Removing the Lithium Battery................................................................... 5-50
Removing the Processor........................................................................... 5-52
Removing the Voltage Regulator Module (VRM) ....................................... 5-54
Removing the Backplane (Low Profile Computer)...................................... 5-56
Removing the Backplane (Short Tower Computer).................................... 5-58
Removing Expansion Boards.................................................................... 5-60
Removing the Power Supply (Low Profile Computer) ................................ 5-62
Removing the Power Supply (Short Tower Computer)............................... 5-64
Removing the Control Panel Assembly (Low Profile Computer)................. 5-66
Removing the Control Panel Assembly and Cable
(Short Tower Computer)......................................................................... 5-68
Removing the Option Card Guide and Speaker Assembly
(Short Tower Computer)......................................................................... 5-70