Re: (ET) E-15 card 1 help

[Larry Chace <RLC1 etnainstruments com>]

Another potential difficulty is that at least some Card #1 were 
dipped in a vat of very durable varnish or other such coating, making 
it extra hard to de-solder parts that you want to replace.

Jim's new cards are a good way to go, quicker and more reliable.

(At one point Steve Shore asked me to test a batch of #1 cards and 
repair the bad ones if possible.  It was a lot of work; new cards 
would be much less effort!)

Larry Chace, Ithaca, NY  I-5 and E15