iMX233-Olinuxino-Micro rev. C buttons problem

Started by Evgeny Boger, August 31, 2013, 01:01:14 pm

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Evgeny Boger

Hi,

I would suggest you to replace SMD push button switches on rev. C board.

The ones you're using now are extremely fragile. Some of them are soldered with the tiny gap to the PCB which makes them come apart when some pressure is applied.

To make it worse, PCB traces come apart together with push buttons, making it impossible to solder them back.

The push buttons you used on rev. B boards were just fine.