failures and solutions IX Factory Suppliers Manufacturers Quotes

LED Control System LED Display Screen Solution Provider

failures and solutions IX

No displaying on half of LED module

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1.74HC245 IC short-circuit
Solution: Clean the short circuit point or change 74HC245 IC

2. The First driving IC (i.e.MBI5024) at the failure place short-circuit or a driver IC control signal is shorted
Solution: Clean the short circuit point or change 74HC245 IC

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3. LED studio setting mistake or signal cable connected wrongly
Solution: Setting up the LED studio software and reconnect the signal cable according to the controlling system operation steps (see the controlling system operation manual)




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