Checking and Replacing Capacitors in a Bernina 930 Record Electronic Sewing Machine
10:01
Bernina 700 and 800 Series - Modifying the Reproduction Bobbin Winder to Improve it.
46:05
Assessing Three Bernina 930 Record Electronic Sewing Machines and Fixing a Common Problem
25:59
Bernina Fix - No Slow Speed - Runs Full Speed Only - Type 289 + 287 Foot Controller Repair
25:54
Bernina Record 830 - Motor Checking - Brushes and Capacitors
29:45
Switch Mode Power Supply Repair, SMPS
38:15
Bernina 930 foot control Fix?
27:08
Bernina 930 Record: How to Thread and Operate the Machine
29:02