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BMW MK1 Navigation PCB – suspicious solder joints / SMD resistor?
Hey guys,
my BMW MK1 navigation computer is dead, so I opened it up and found these suspicious looking spots on the PCB (marked in the photo).
The “103” SMD resistor and the darker solder joints look questionable to me.
Do these look damaged / like cold solder joints or corrosion?
Could this cause the MK1 to stop working?
I’m new to SMD repair (First time, no experience), so any advice is appreciated.
u/ExplanationRecent106 — 3 days ago