How to fix a stuck or lagging shutter on a Canon 7 or Canon P camera

Please visit my new online store at: https://japan-vintage-camera.com The first half of the video shows how to fix a shutter which doesn't close fully, and how to fix a lagging shutter curtain on the Canon 7 or Canon P cameras. The second half of the video shows how to adjust the rangefinder on the Canon 7 camera.