Playing with a 148nwst, when transmitting guy on other side of radio said I sounded like I was out of frequency, I checked antenna output , specs are ch1 26.965 tested 26.967, ch 40 specs are 27.405 tested 27.408, would this cause dx to be garbled?
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Frequencies
- Thread starter dirtcrew51m
- Start date
BJ radionut
Supporting Member and 6m addict
Yep sure could your 2000-3000+ cycles (2- 3 kc's) off frequency
Using SSB that's a bunch!
Using SSB that's a bunch!
Here's the alignment procedures - https://web.archive.org/web/2009020...48gtl/graphics/cobra_148_gtl_sm_pg48_pg63.pdf
Thanks for the replies, st off, i will look at the alignment procedures, I usually go to cbtricks but its down.
Archive worked, thx. Another silly question, where is TP14? I have layout and a 148 parts board and still cant find it.
it has been years since I have worked on a 148 radio but I am thinking they marked the TP wrong. look at can L30 or L31 and see if there is a resister by one of the cans marked R10. should also have marked TP17 at that location. see if they marked that one location wrong. the top of the resister is the hook up point. just check it out and see if it gives you the 7.800 frequencys there.
just remember there was a location marked wrong from my old memories.
just remember there was a location marked wrong from my old memories.