[Elecraft] K1 build Alignment and Test Part II

[Don Wilhelm]

John,

The most obvious is to begin looking critically at your soldering.  
Things that worked the last time it was tried and now do not work 
usually add up to a bad or intermittent connection.  Check the front 
panel board over carefully, and examine pin 1 of each IC, the round 
solder pad at the pin 1 location is often skipped and later found 
unsoldered.

73,
Don W3FPR

John Wiener wrote:
> Just did all the resistance checks after visual inspection.
>
> About to do DC measurements and I note BLANK LCD...it is lit but no  
> error message.
>
> Had the LCD working during Alignment and Test Part I
>
> Where should I begin my " quest "  ?
>
> Thanks
>
> John
> AB8O
>   
>