Hello, what are those black rectangle components on the back of the LCD button board? I think thay are diode packs. but whatever they are, I think that is why my buttons do not work.
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Hello, what are those black rectangle components on the back of the LCD button board? I think thay are diode packs. but whatever they are, I think that is why my buttons do not work. [image|752083]
Hello, what are those black rectangle components on the back of the LCD button board? I think thay are diode packs. but whatever they are, I think that is why my buttons do not work.