https://community.usa.canon.com/t5/EF-RF-Lenses/AF-M-button-is-off-of-my-lens/m-p/341101#M1027 <P>Hi, wondering about servicing an old 75-300 lens to replace the AF/M button. Everything else about the lens seems in good repair. Does Canon sell the parts or am I better off at a local camera store? Thanks for any suggestions.</P> Mon, 26 Apr 2021 04:42:31 GMT monicap 2021-04-26T04:42:31Z https://community.usa.canon.com/t5/EF-RF-Lenses/AF-M-button-is-off-of-my-lens/m-p/341101#M1027 <P>Hi, wondering about servicing an old 75-300 lens to replace the AF/M button. Everything else about the lens seems in good repair. Does Canon sell the parts or am I better off at a local camera store? Thanks for any suggestions.</P> Mon, 26 Apr 2021 04:42:31 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/AF-M-button-is-off-of-my-lens/m-p/341101#M1027 monicap 2021-04-26T04:42:31Z https://community.usa.canon.com/t5/EF-RF-Lenses/AF-M-button-is-off-of-my-lens/m-p/341129#M1028 <P>You may want to check if Canon still services&nbsp;this old lens.&nbsp; You may find parts are no longer available for it from Canon.</P><P>It is always best to let Canon do the repair not a local store if possible. A good used working lens may be cheaper than a Canon repair, though.</P> Mon, 26 Apr 2021 14:11:21 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/AF-M-button-is-off-of-my-lens/m-p/341129#M1028 ebiggs1 2021-04-26T14:11:21Z