The PALsite DIY Repair Centre hopes to help you identify and sort out problems with your Betamax. With all the information available here, we hope you might be tempted to dig in and get your hands dirty and possibly fix your own Betamax. If you are still not too sure how to proceed then email us and we might be able to suggest a suitable course of action.

Another source of information can be found at the Sony Direct Accessories & Parts Center. This site allows parts to be listed for a large number of Sony units. Unfortunately as time marches on, it is listing fewer and fewer units.

Our technical pages show far more symptoms and solutions to problems than listed here. First determine if your problem is covered there.

Parts ACE assembly Belt kit Complete drum assembly Full erase head Head disk assembly Head earthing kit Head motor Pendulum idler assembly Pinch roller Pulley gear SL-C9 DCDC convertor SL-F1 ribbon connector SL-HF100 chassis sub assembly Sanyo motor Shuttle block assembly Upper drum

Guides Technical centre Repair guide Head cleaning Belt cleaning Upper drum replacement Head disk replacement Periodic maintenance Take a look inside (animation) Tools Thickness gauges Head cleaning pads Forward / back tension tape

Part numbers Sony remote control parts reference Sony pinch roller parts reference Sony head parts reference Sony belt parts reference Symptoms The machine is completely dead Tape gets stuck in the machine, tape does not eject correctly Occasional snow on the screen, but it's a new tape Take up spool isn't turning properly Poor picture quality