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General| Screen Size | 28 inches |
|---|---|
| Resolution | 1366 x 768 |
| Display Type | LED |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Refresh Rate | 60 Hz |
| Aspect Ratio | 16:9 |
| VGA Port | 1 |
| Built-in Speakers | Yes |
| Power Consumption | 45W |
| Audio Output | 2 x 5W |
| Backlight Type | LED |
General introduction to the chassis and signal sources.
Details on accessing and navigating the factory menu.
Instructions for accessing and using the Design Menu.
Step-by-step guide to access the Service Menu.
Step-by-step guide for diagnosing and resolving issues.
List of necessary tools and equipment for troubleshooting.
Procedure for calibrating the Analog-to-Digital Converter for optimal performance.
Manual steps for adjusting the white balance for accurate color.
Process for automatically calibrating ADC and White Balance.
Steps to diagnose and fix power-on issues.
Steps to diagnose and fix picture abnormalities.
Steps to diagnose and fix sound issues.
