II
Dimension (width x depth x height)..........................................................23
Weight......................................................................................................23
Environment.............................................................................................23
Power consumption..................................................................................23
Electrical input..........................................................................................24
Operating Requirements ................................................................................24
Special Tools .................................................................................................24
Check Procedures .......................................................................................25
Introduction ....................................................................................................26
Start ...............................................................................................................27
Index of Symptoms, Messages, Error Codes, or Beeps ................................31
Troubleshooting .............................................................................................47
Factory-Installed Storage Devices ...........................................................47
Factory-Installed Modem Card .......................................................................50
Audio (Not Supported by Diagnostics Program) ............................................52
CD/DVD-ROM Drive ......................................................................................54
Memory ..........................................................................................................55
Keyboard ........................................................................................................56
Mouse ............................................................................................................57
Power Supply .................................................................................................59
Monitor ...........................................................................................................61
Undetermined Problems ................................................................................63
Diagnostic Aids ............................................................................................65
Introduction ....................................................................................................66
Power-On Self Test ........................................................................................66
Diagnostic Diskette ........................................................................................67
Using the Diagnostic Diskette ..................................................................67
Using Diagnostic Program from Recovery CD.........................................67
Diagnostics Program Features.................................................................69
Repair Information .......................................................................................71
Removals and Replacements ........................................................................72
Identifying the Parts of the System Unit...................................................73
Cover........................................................................................................75
Bay Panels...............................................................................................77
Bay 1- 5.25-In. Bay (Internal or External Access)....................................78
Bay 2 - 5.25-In. Bay (Internal or External Access) ...................................79
Bay 3 - 3.5-In. Bay (Internal or External Access).....................................81
Bay 4 - 3.5-In. Bay (External Access for Diskette Drive)..........................81
Power Supply...........................................................................................83