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General| Screen Size | 50 inches |
|---|---|
| Display Type | Plasma |
| Resolution | 1024 x 768 |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 3, 000, 000:1 |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Component Input | 1 |
| Composite Input | 1 |
| RF Input | 1 |
| Refresh Rate | 600 Hz |
| Sound Output | 20W |
| Weight | 61.7 lbs (with stand) |
Describes the process for checking the main PCB, including APC and boot file download procedures.
Step-by-step instructions for downloading the boot file using the Mstar ISP Utility program.
Procedure for downloading software updates via USB, including steps for updating and verification.
Instructions for performing ADC (Analog-to-Digital Converter) calibration, including entering service modes.
Procedure for downloading the model name and serial number using RS232C connection.
Procedure for downloading MAC Address, CI+ Key, and Widevine Key to the TV.
Illustrates the physical layout of the GP2R and LM1 printed circuit boards.
Compares the differences between the GP2R and GP4 LM1 models, highlighting variations in modules and components.
Compares the power block structures of GP2R and LM1, highlighting optimizations in the LM1 model.
Step-by-step guide for installing the Pentouch program on a computer.
Instructions on how to verify the installation status of the Pentouch driver and USB dongle.
Explains the process of pairing the touch pen with its corresponding USB dongle.
