IBM 6646 Personal Computer User Manual


 
56 IBM Desktop System HMM
NOTE: If you cannot access the hard disk drive or
load a CD from the CD-ROM drive, make sure
that the BIOS Setup Utility has the startup
sequence set with CD ROM and hard disk
drives.
001 - START
Insert the diagnostics program CD into the CD-
ROM drive.
Power-off then power-on the system unit.
002 - DO ANY POST MESSAGES, ERROR
CODES, BEEPS, OR SYMPTOMS OCCUR? (YES,
READ AHEAD. NO, GO TO STEP 003)
Go to “Index of Symptoms, Messages, Error
Codes, or Beeps” on page 36.
End.
003 -
Select Utility from the menu.
Select and execute Tech Support Form from the
menu to generate a system configuration report.
Compare the system configuration list with the
actual devices installed in system.
NOTE: If necessary, remove the cover and visually
compare the devices installed in the system
unit to those shown in the Tech Support Form.
004 - IF THE NUMBER OF HARD DISK OR CD-
ROM DRIVE IS NOT CORRECT, READ AHEAD; OR
GO TO STEP 005.
Check the cable installation of all disk drives.
(See “System Board Jumpers and Connectors” on
page 105)
- IDE Primary Channel Master and Slave Drives
should be connected to the system board con-
nector CN8.
- IDE Secondary Channel Master and Slave
Drives should be connected to the system board
connector CN7.