[Elecraft] K3 - DVR installation question

[Bill]

Grant: thanks for the link to the install manual. WOW!  I don't see that 
in my future - too many places for errors. My K3 is not broken and I 
don't want to break it. Thanks again.

Of course, I could always sent the K3 out and have all the updates made 
and the DVR installed. But, all I operate on is 75 meters these days and 
really see no need for the updates. Again, the K3 is working wonderful.

Bill W2BLC