Why bother when the price of a replacement camera is still cheaper than the repair.
I once got $275 to CLA a lens.. for that money today you can buy several RB lenses n use the other as a paper weight.
The best scam are digital cameras.... they drop in price the day after they hit the streets like used cars. A body costing $1500, in 3 years worth $200.. why bother? $400 is the min fee for the manufacturer for looking at it only so they can tell you they can give you a nice discount on a new camera?
I see people replacing shutters on these digitals, because they have a certain shutter actuation limit, then its garbage. But or for jsut $500, they can replace the entire shutter box. HUGH? But that camera is obsolete by 3 newer models at that point!
replacing assemblies in these electronic cameras is no picnic.... its brain surgery!