Purpose:
Identify hardware instability causing the display to blank.

Steps:

1. Touch the screen casing to check for excessive heat.
2. Ensure ventilation openings are clear.
3. Check for visible hardware damage.
4. If accessible, verify display driver or graphics service is running.
5. Restart the graphics service or session if applicable.
6. Observe screen behavior for stability.

Result:
Hardware or driver-related issues identified or cleared.

If Not Resolved:
Proceed to P-000073-05.