Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your TP.MS638.PC822 TV mainboard. This product is a tested, used mainboard designed for television repair and replacement. Please read all instructions carefully before proceeding.
Safety Information
- Always disconnect power from the television before attempting any installation or repair.
- Electronic components are sensitive to static electricity. Use appropriate anti-static precautions (e.g., anti-static wrist strap) when handling the mainboard.
- If you are not experienced with electronic repairs, it is recommended to seek professional assistance for installation.
- Avoid touching components unnecessarily.
- Keep the mainboard dry and away from liquids.
Product Overview
The TP.MS638.PC822 is a network TV mainboard, supplied as a tested, used component. It is designed to restore functionality to compatible television sets. The package typically includes the mainboard and may include a remote control.

Specifications
| Feature | Detail |
|---|---|
| Model Number | TP.MS638.PC822 |
| Product Type | Panel LCD Combo |
| Origin | Mainland China |
| High-concerned chemical | None |
| Approximate Dimensions (L x W x H) | 15 cm x 12 cm x 3 cm |
| Approximate Weight | 0.25 kg |
| Condition | Used & Tested |
Setup and Installation
- **Verify Compatibility**: Before installation, carefully compare the model number of your original TV mainboard with TP.MS638.PC822. Ensure that the board models and machine models are an exact match for proper functionality. Note that while
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