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Frequently Asked Questions

Find direct answers about selection, wiring, cloud access, and quotations.

Common questions

How do I choose a Controller?

Start with module pixels, screen dimensions, colour depth, and connection requirements.

When are receiving cards required?

C-Power 7 Series main boards require receiving cards inside the LED cabinets.

Can Wi-Fi Controllers use cloud management?

Wi-Fi versions do not include cloud access. Choose an Ethernet or 4G version.

How do I check driver chips?

Use the compatibility table before requesting high refresh operation.

What is a screen.map file?

It maps serpentine wiring when one output serves several module rows.

Which adapter board do I need?

The Controller interface and module interface determine the adapter model.

Can I compare Controller limits?

The comparison table keeps width and height limits separate.

How do I request a quotation?

Send models, quantities, screen details, and application requirements through RFQ.

Send the model, screen dimensions, and observed behaviour.