Troubleshooting - HP 1660C Series Service Manual

5
To use the flowcharts 5-2
To check the power-up tests 5-17
To run the self-tests 5-18
To test the power supply voltages 5-24
To test the CRT monitor signals 5-26
To test the keyboard signals 5-27
To test the flexible disk drive voltages 5-28
To test the hard disk drive voltages 5-30
To perform the BNC test 5-31
To test the logic analyzer probe cables 5-32
To verify pattern output (HP 1660CP-Series only) 5-36
To test the auxiliary power 5-38

Troubleshooting