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Troubleshooting, 2 troubleshooting – HP zx5000 User Manual

Page 35

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Maintenance and Service Guide

2–1

2

Troubleshooting

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WARNING: Only authorized technicians trained by HP should
repair this equipment. All troubleshooting and repair procedures are
detailed to allow only subassembly/module level repair. Because of the
complexity of the individual boards and subassemblies, do not attempt
to make repairs at the component level or modifications to any printed
wiring board. Improper repairs can create a safety hazard. Any
indication of component replacement or printed wiring board
modification may void any warranty or exchange allowances.