I'm a recently-retired mail carrier with life-long interest in photography. I did four years in the US Navy as an enlisted journalist back in the '80s. Despite being trained on Canon cameras, the photo lab at my duty station provided me with a Nikon F2AS to work with. :-)
As a young man in those days, I bought my first Nikon: an FG. I really wanted an FA but couldn't spare the money at the time. Before the FG, I used a variety of cameras ranging from a Polaroid 420 to a Yashica FR2 to an Olympus XA. These days, I mostly use my D750. It was a recent purchase to replace a D70 whose sensor died. I still have and enjoy an F2S, F3HP, two F4s's and that old FG.
I signed up to try to get some information on my F3. When I pulled it out this past week and put a new set of batteries in it, I had trouble. The shutter speed defaults to 1/80th until the film counter gets to "1" as expected but after that, the meter reads either "-8-" in aperture-priority mode, or underexposed at any shutter speed and aperture combination in manual mode. The shutter seems to function properly at all manually-set speeds but depressing the shutter release in "A" mode results in the shutter opening and not closing until I turn the shutter speed dial away from "A".
I tried replacing the batteries, mounting the MD-4, etc. Same thing. I'm guessing the meter has croaked. :-(
In any event, I already have a minty-looking one on the way as a replacement! I have my fingers crossed as to its actual working condition (it's an eBay purchase).
I live in a rural area but was surprised to find that there is a reputable camera repair business within an hour of my home. I'm guessing it wouldn't be very cost-effective to repair my F3, especially considering I already have a much better condition (if it's as advertised) replacement on the way.
But I'm still curious... Some web searching led me to a Nikon F3 service manual and the troubleshooting section actually listed that problem (the "-8-" showing continuously in "A" mode). I was unable to follow the chain of further check procedures through the cumbersome on-line version of the manual.
Has anyone experienced or heard of this problem? If it's something simple or inexpensive to repair, I'll probably have it fixed.
Thanks,
Bob