[Elecraft] Spectrogram?

[Jerry Rheinschmidt]

Hi all,

K2 #2655

Is there a Macintosh version of Spectrogram or an equivalent that I 
can download off the Internet?  Or, do I need to send my K2 back to 
Elecraft to have it aligned by the factory before I install the 
accessory boards?  I finished the receiver construction and am almost 
finished with building the transmitter portion  of the construction 
project.  I have measured the voltages and frequencies with the built 
in probes and everything seems to be within limits.
The only equipment I have is a digital voltmeter, a Mac, and a 
Collins KWM 380 hf tranceiver. Is it really necessary to use 
Spectrogram or is there any other way to accurately do the alignment?

Thanks in advance for your replies.

Jerry WA0BFD