Product overview
The Linsn RV320 is an LED receiving card listed for small-pitch LED screens. It provides 32 RGB data groups and a listed maximum load of 512 × 512 pixels. Its setup and maintenance features include brightness correction, color-space conversion, configuration-file readback and network-cable error testing.
Product specifications
| Parameter | Specification |
|---|---|
| Model | RV320 |
| Application listed | Small-pitch LED screens |
| RGB data output | 32 groups |
| Listed maximum loading | 512 × 512 pixels |
| Image correction | Point-by-point brightness correction |
| Color adjustment | Single-card color-space conversion |
| Decoding | 138 decoding and 595 serial decoding |
| Diagnostics | Network-cable error test |
| Configuration | Configuration-file readback |
Matching the card to an LED module
Confirm the module driver IC, scan mode, cabinet mapping and connector pinout before using an RV320 as a replacement. The original page describes high-refresh and high-grayscale operation with most driver ICs, but gives no numerical refresh or grayscale rating for a specific module configuration.
Configuration-file readback can help identify an existing setup. Compare the recovered settings with the replacement card and module before applying them to a complete screen.
No model-specific PDF is attached to this product description. Electrical ratings, dimensions and numerical refresh specifications are therefore not added to the table; obtain the matching documentation when checking cabinet power and fit.

Frequently asked questions
1. What is the Linsn RV320 used for?
The RV320 is a receiving card listed for small-pitch LED displays. It handles LED module data and provides calibration and configuration functions within the screen control system.
2. How many RGB data groups does the RV320 output?
The original product specification lists 32 RGB data groups and a maximum loading of 512 × 512 pixels.
3. Does the RV320 support brightness correction?
Yes. The listed features include point-by-point brightness correction and single-card color-space conversion.
4. What should be checked before replacing a card with RV320?
Check the module driver IC, scan mode, connector pinout, cabinet pixel mapping and configuration file. The original page does not provide a model-specific PDF for electrical ratings or dimensions.


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