STM32F429I-DISCO 2.4'' LCD Problem (white lcd)

Posted on October 02, 2014 at 14:29

Hello all. I have a discovery board with the 2.4'' LCD.

When i download any example with GUI in all situations and wait some time the screen goes white.

Does anyone knows why and if the board is defective.

Thanks.

This topic has been closed for replies.

Associate

Posted on October 23, 2014 at 07:13

The board was defective. Confirmed by the seller. I ordered another board from other manufacturer and wasn't displaying in white.

The seller returned to me the amount invested by the total of the board. They argue that some units were bad.

RA

Guru

Posted on October 23, 2014 at 07:27

Some of the panels are not well attached, and this is exacerbated by shipping. Pressing the top edge of the screen can help.

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