Thank you. I did find the part number for the a/m switch assembly, viz: YG9-1073-000. I've tried eBay and also a general internet search without luck. My camera is a Canon t3i - I've thoroughly enjoyed using it; but it has a lot of age and thousan...
I'm looking for a source for this part. Canon told me they no longer have the part available. Perhaps there is some source out there that has this part and can let me know it is available.