The first part of the video[1] is also worth watching. It has the current owner explaining how he got it and some careful investigation of the device before the

The first part of the video[1] is also worth watching. It has the current owner explaining how he got it and some careful investigation of the device before the actual repair. Ben Heck has some impressive videos in general, watching him work always makes me wish I was better at electronics. [1] https://youtu.be/ug-CyGXMabg https://youtu.be/ug-CyGXMabg