Thanks Alexey. Now it seems obvious, once you pointed it out that is. Aloha,
Wes...KH6HRY On Sat, Apr 2, 2011 at 12:38 AM, Alexey Kats <alexeyk...@gmail.com> wrote: > It's indeed "Anode" and "Kathode" (in German). I checked data sheets for > similar parts on Mouser and LED backlight panels that have "A" and "K" on > them have these leads attached to combined anodes and cathodes of the LED > group. See > SSB-COB10025GW<http://www.mouser.com/ProductDetail/Lumex/SSB-COB10025GW/?qs=sGAEpiMZZMvlvmHaYoGmZXTwJQogLTy2wt%2fgFdHF7zk%3d>as > an example. > > On Sat, Apr 2, 2011 at 2:54 AM, Wesley Inouye <wkino...@gmail.com> wrote: > >> Hi, >> >> On 9/12/10, Stan wrote: >> >> "I noticed the LCD backlight assembly is labeled (top down) "A" and "K" >> on one side and "K" and "A" on the other side. The corresponding board >> positions for D2 and D3 have "+" signs. >> >> The manual doesn't say anything about polarity or even if there is a >> "top" and "bottom" to the diffuser; just to install it and ensure it is >> exactly 1/8" off the board using the spacers provided. >> >> I just wanted to double check with someone who has already been through >> this. Do the "A" and "K" have something to do with polarity? These are >> little LEDs and normally polarity is important. >> Thanks, >> >> Stan Levandowski WB2LQF" >> >> >> I've reached the same step and have the same question, but for some reason >> my reflector search did not list the responses. Thank you in advance for >> your help. >> >> Wes...KH6HRY >> ______________________________________________________________ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> > > > > -- > Alexey Kats (neko) > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
