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Since its a Saturday, thought I'd try here. I'm on the front panel board of
the K2 and my eyes are playing games with me today. On pg. 24, a diode for D4 was installed. On pg. 26 a 5-k linear-taper R1 was installed. After installing these two and looking from the bottom side, it appears as if the center of the three leads from R1 and the left lead (band end) of the diode on D4 are so close together that they can touch? I didn't look too closely on these before adding R1 and tried to wick off any soldier, but my eyes are playing games on me today and I can't tell. I was hoping someone could confirm. Any help much appreciated. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
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Lane,
The center (wiper) contact of R1 is indeed connected to the cathode of D4 - refer to the Front Panel schematic and you can confirm that fact for yourself. 73, Don W3FPR On 2/1/2014 5:00 PM, Lane wrote: > Since its a Saturday, thought I'd try here. I'm on the front panel board of > the K2 and my eyes are playing games with me today. > > On pg. 24, a diode for D4 was installed. > On pg. 26 a 5-k linear-taper R1 was installed. > > After installing these two and looking from the bottom side, it appears as > if the center of the three leads from R1 and the left lead (band end) of > the diode on D4 are so close together that they can touch? I didn't look > too closely on these before adding R1 and tried to wick off any soldier, > but my eyes are playing games on me today and I can't tell. > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
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In reply to this post by Radio Station
The schematic shows that D4 is connected to the wiper of R1. So yes, it
is supposed to be like that! On 2/1/2014 2:00 PM, Lane wrote: > Since its a Saturday, thought I'd try here. I'm on the front panel board of > the K2 and my eyes are playing games with me today. > > On pg. 24, a diode for D4 was installed. > On pg. 26 a 5-k linear-taper R1 was installed. > > After installing these two and looking from the bottom side, it appears as > if the center of the three leads from R1 and the left lead (band end) of > the diode on D4 are so close together that they can touch? I didn't look > too closely on these before adding R1 and tried to wick off any soldier, > but my eyes are playing games on me today and I can't tell. > > I was hoping someone could confirm. Any help much appreciated. > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > -- 73, Vic, K2VCO Fresno CA http://www.qsl.net/k2vco/ ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
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