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Released on September 19, 2014, this 5.5" screen iPhone is the larger version of the iPhone 6.

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Trying to read pcb

Block Image

is this tolerance or what?

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This particular guy is a weird one. There’s actually not a resistor in that position, it’s a filter. On the other hand—this filter doesn’t go bad. What makes you looking at battery_swi line?

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I don’t think he has a problem with any device. He is trying to understand what symbols and abbreviations mean on schematic diagrams.

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U r right ????@imicrosoldering

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Yes this is the tolerance of the resistor. They usually have a tolerance of 1, 2, 5, 10 and 20 percent. These values are to indicate how much the component can vary from it’s from its nominal value.

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@imicrosoldering

Thank u too much

Can u tell me what is meant by MF

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@seif_mohamed I will post this on your previous question about MF

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