Hey,
My dad gave me his old Pentax ME Super from the 80's yesterday. He hasn't used it since he got his first digital camera in the late 90's so it has been sitting around unused for more than a decade. I still haven't put film in it, the shutter and the advance lever wasn't working at first when I tested it yesterday and then it started working, then I tested it today a bunch of times and it worked, then suddently it did nothing. The shutter didn't fire and the advance lever didn't work.
So then I hit the bottom of the camera gently (as I had read someone advising this on a thread on this forum) with the palm of my hand and it started working fine again.
(I guess something is getting stuck inside for this to keep happening? Can this be due to dirt? Will opening it up and cleaning it solve the problem?)
Now here is the weird part: before, when the shutter was woking fine, the apperture closed and opened perfectly whenever I moved the apperture ring. Then when the shutter wasn't working the apperture ring still worked. Now that the shutter is working again, the apperture ring won't close, it is stuck in the widest position, I can move the ring but it does nothing...
Yet, when I take the lens off the camera the apperture ring closes and opens perfectly, but (even if I've left the apperture set to almost fully closed) as soon as I clip it back onto the camera it will automatically change to fully opened and again it stops working...I don't know what to do, I've searched online and I can't find a solution and I really wanted to use this camera