Re: [Elecraft] Help ! i have just killed my K1

2007-07-27 Thread Don Wilhelm
Paul, First of all, my condolences! The easiest way to approach it is to look at the schematic and find which devices connect to 12 volts, and suspect any or all of them until they have proved themselves OK. The initial list is D19, Q7, Q6, U9 and U5 (plus any components associated with thes

[Elecraft] Help ! i have just killed my K1

2007-07-27 Thread Paul Webb
Was just off to work and decided to take my K1 with me for a a play a lunch time, picked up a antenna i had been playing with and just connected it to the k1 in the shack with the antenna thrown around the room, but i was powering the K1 from a varable bench supply at the time, put it in tune mo