Hi all, Having just bought a TR5, I badly need the schematic drawings. Faulty crystal filter & switching board with chokes and PIN-diodes attenuates severely signal pass-thru in SSB both in TX/RX mode. CW fine though. ( I inserted one of the last Sherwood 200Hz filter and it works vy vy fine indeed) Did locate and replace a culprit broken choke on the 2.4 kHz filter portion. But other possible faulty components still remain to be found after short well-functioning while thereafter prior to stop working again.. Any similar experience out there?
No manual found includes the schematics although mentioned on "list of illustrations fig.5.3"- last page! Seemed to have been mysteriously torn off on all TR5 manuals I spotted on IP! ( Malthus or collectors economic business models at work? BTW: Are these schematics copyright still protected? While the manual itself would be not? If not why not put them on IP? Anyhow, I would be vy grateful to anybody who would send a PDF schematic. The hard-copy I bought some time ago from 'Nebraska Surplus' is patched and hardly readable . Thanks a lot in advance. 73s Pierre, F3WT. _______________________________________________ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist
