Compaq 100 armada 100s Manuales De Servicio

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Troubleshooting
2-7
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED
Writer: David Calvert    Saved by: The Integrity Group    Saved date: 09/26/00 2:34 PM
Part Number: 177845-002    File name: Ch02
2.5  Test Errors
The following topics contain checklists to help isolate and correct errors
generated during POST.
Memory Test Error
■ 
Check extended SDRAM modules for proper installation.
■ 
Visually inspect the SDRAM socket for bent pins.
■ 
Try a working SDRAM module.
Keyboard Test Error
■ 
Check the keyboard cable.
■ 
If using an external PS/2 keyboard, ensure that it is working
properly by testing a working keyboard.
Diskette Drive Test Error
■ 
Ensure that BIOS is set up correctly. Use the SCU to verify.
■ 
Ensure that the diskette drive is connected properly.
■ 
Try another working diskette drive.
CD-ROM Drive Test Error
■ 
Try another working CD.
■ 
Ensure that the CD-ROM drive is connected properly.
■ 
Try another working CD-ROM drive.
Hard Drive Test Error
■ 
Check the hard disk drive settings.
■ 
Try another working hard disk drive.