I aquired a hasselblad 500C/M as shown here, I just developed my first test roll (Tmax 100). I am a tiny bit confused. I mainly did a total of 4 shots or so (got a tad impatient, wanted to load up some Tri-X, besides the Tmax was a free roll). Only two of the frames showed up, what showed up fine were the ones I shot with natural light. I did two studio shots hooked up to some strobes, however I connected it to the PC sync via the body (Bad move?) I thought I did least one of the two via the PC sync on the lens (it was set on X). What I am confused of is the PC sync on the side of the body. I managed to find and download a user manual for a 500C/M, however in the manual is no pictures of the PC sync on the body, so I am somewhat confused.