Display Diagnostic Test
The screen displays, successively, a black bar without text, then a text.
To gain access to a diagnostic display test:
1. From the home screen:
Press and select the path: Advanced Settings Maintenance Process
& Diagnostics
2. Select Base from the list displayed on the screen.
3. Select Display from the list displayed on the screen.
4. The display shows:
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| Page 254 | Apr-28-2023 03:14 |
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Troubleshooting
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