[Elecraft] K2 Assembly problems/Info 080 Message

[Don Wilhelm]

Tom,

Please explain the "could not get a reading" - does that mean your DMM 
reads zero ohms or infinity?  Infinity is the same as you see when the 
probes are connected to nothing.

73,
Don W3FPR

On 3/3/2013 7:32 PM, Tom Fuller wrote:
> Hello Don, on power up I am still getting Info 080 message and garbled
> frequency display (and no relays are clicking), alot of the menu functions
> show up correctly though, I checked the following as you indicated: RF Board
> U1 is oriented correctly and no pins are bent, jumper is set for INT on
> P7,pin 1 is soldered correctly on Front Panel U1, and my soldering is done
> correctly so far everywhere after re-checking all of it, I did some
> resistance checks on the control board, could not get a reading on the
> following: p2 pin 1, u3 pins: 8,13,14, u8 pins: 2,15,16 (got readings on the
> rest of the control panel test point checks)...for resistance checks on the
> front panel board I could not get a reading on the following: u1 pins 4,
> 13-40, j1 pins: 1-7, 9-11, 13-14 (got readings on the rest of front panel
> test points); for RF board resistance checks I could not get readings on the
> following: u1 pins: 4,9,10,28, R1 and R2, (got readings from rest of rf
> board test points)
>
> thanks for your suggestions, anything else I should try at this time?
>
> thanks and 73,
>
> KE4QCM
> Tom Fuller
>
>
>
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