Stevescivic
Active Member
this is what is inside one of my SX-1050 receivers. I don't dare to power it up for fear I will fry something. Looks like the previous owner didn't know there was some sleep that water damage. All three IC's in the tuner have corroded legs and there are a couple of disc caps and jumper wires and a few resistors that have rust on them. What ICs are these and can replacements be purchased ? Lastly can I just give the board a good cleaning with board cleaning spray and not replace anything? Previous owner prior to shipping to me wasn't even aware of this issue and was using the unit previously with no ill effects.