Hello! A couple of days ago I ended up with alignment & test part 2, but the BFO test failed. At the first time, the internal frequ. counter displayed 8230,48kHz, one day later 0,0 kHz. I already made some tests, here the results:
C174, C173 verified -> correct values D36 Check -> ok (0,65V) D37+D38 Check -> ok (0,606V) resistance of L33(with parallel resistor): 1,5 ohm -> ok resistance of RP6(pin 1 to 8): 99,7 ohm -> ok Crystals X3 + X4 verified: 4.91-0433 -> ok Some DC measurements: P1 of RP6: 3,378 VDC P2 of RP6: 3,348 VDC P4 of RP6: 3,318 VDC P5 of RP6: 1,5 mVDC P7 of RP6: 3,318 VDC C174(left): 5,88 VDC C174(right): 4,83 VDC Has anyone an idea what could be wrong? Benny -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
