I know the part number for the diode "A" is 1N4004 but I can't find the part number for the bigger diode "B". And there's no other diode of the same size on the board.
Any idea what diode I could use as a replacement for diode "B"? If you need any more info please let me know!
The bigger diode has a number on it, some digits can't be seen in the photograph. If you can tell us what they are we can find it's ratings and suggest an alternative. I certainly wouldn't replace one with a 1N4004 and before doing anything else I would find out why the damage was cause in the first place.
The bigger diode has a number on it, some digits can't be seen in the photograph. If you can tell us what they are we can find it's ratings and suggest an alternative. I certainly wouldn't replace one with a 1N4004 and before doing anything else I would find out why the damage was cause in the first place.