Check 1
Which tests apply at module, cabinet and complete-screen level?

Published factory record of a testing area for LED display products.
Testing scope should be agreed for the selected display and may include visual, signal, power and functional checks.
Use the source image as a starting point, then connect the factory review to the product specification and inspection plan.
Which tests apply at module, cabinet and complete-screen level?
What acceptance criteria and records are used?
Can order-specific functions be verified before packing?
Agree which photos, test results, packing records and pre-shipment checks will be provided for the order.
Send the product, quantity, project locations and inspection requirements so the proposed scope can be clarified.