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What is a benefit of proper ventilation and airflow?
What are some best practices for preventing peripheral issues?
What are common symptoms of outdated drivers?
What type of testing is recommended for repaired input devices?
Functional
Cross-device
:
What are some steps a technician can take when diagnosing display hardware issues?
Test with another monitor
Check external connections
Perform built-in display tests
:
What are display artifacts?
Visual anomalies
:
Wireless projection issues are what kind of problem?
No signal or connectivity
:
What are some requirements for multiple monitors?
Cable and port types
Monitor compatibility
Supported graphics cards
:
What are common symptoms of poor calibration?
Washed-out or overly dark images
Flickering or inconsistent brightness
Inaccurate color representation
:
What are some steps a technician can take to troubleshoot software and drivers?
Test in safe mode
Update or roll back drivers
Reset GPU settings
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