Troubleshooting Without Diagnostics; Safety And Comfort - HP Pro 4300 Maintenance And Service Manual

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7

Troubleshooting Without Diagnostics

This chapter provides information on how to identify and correct minor problems, such as diskette
drive, hard drive, optical drive, graphics, audio, memory, and software problems. If you encounter
problems with the computer, refer to the tables in this chapter for probable causes and recommended
solutions.
NOTE:
For information on specific error messages that may appear on the screen during Power-On
Self-Test (POST) at startup, refer to Appendix A,

Safety and Comfort

WARNING!
may result in discomfort or serious injury. Refer to the Safety & Comfort Guide at
ergo
for more information on choosing a workspace and creating a safe and comfortable work
environment. For more information, refer to the Safety & Regulatory Information guide.
84
Chapter 7 Troubleshooting Without Diagnostics
Misuse of the computer or failure to establish a safe and comfortable work environment
POST Error Messages on page
113.
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