We are building a public knowledge base, which may be based on publicly available documents or the results of our specific tests.

These tips may not all apply to all cameras. As is well known, the SX-70 has a long production history, and there may be some special models.

Calibration SX-70R PCB without a high-speed camera (by The Instant Camera Guy)

Repair the broken FFA (MODEL 1, ALPHA, Sonar are all included)

If you have feel tired of repairing SX-70, try these:

Chef Wang teaches you “Mapo Tofu” the authentic Sichuan way of doing it [Cooking ASMR]

This tip won’t help you be better photographer, but will help you cook better chinese courses.