Yet another ESL57 rebuild

[lcsaszar]

Why?

You need a reliable contact to both sides of the diaphragm, which is not evident.

 

[wout31]

If that were the case, the high panel would work by default. There is no contact there.

 

[wout31]

Sorry, too late correct.
If that were the case the high panels wouldn't work by default. There is no contact there.