I have a Vivitar ViviCam 7330 camera. All display function are working (ie viewing options and settings as well as photos already taken). The camera viewer however is blank in the take photo mode. If the shutter is acivated the taken foto is blank.
Have a Vivatar 650 PZ Data Back AF Series 1 camera w/ 38-110mm Power Zoom Lense. Upon powering up zoom advance, external shutter leaves will either not open or open very slowly. I have blown out stutter slots with compressed air and have lubed area w/lite oil to no avail. Can you recommend a repair procedure or adjustment to restore shutter action. Thanx.