duke43j;427475 Wrote: > > Hi Phil. Boy, you are really getting into this. I don't have a > schematic with my manual. Also nothing on their website. Sorry about > that.
I looked too - nothing on the web. Still, with only 4 valves it can't be that complex. I used to repair valve gear (30 years ago) - it was my first proper job! I suppose trying to diagnose an issue like the one you appear to have is a mental challenge for me :-) Armed with a signal generator, basic scope and multimeter, most valve amp faults can be pinned down in about 30 mins. In most valve pre-amps the only expensive components are the mains transformer(s), the valves and the pots & switches. Aside from these, a repair is usually going to be less than $20 in parts. One last question: has your pre-amp ALWAYS been like this since you have owned it? Regards Phil -- Phil Leigh You want to see the signal path BEFORE it gets onto a CD/vinyl...it ain't what you'd call minimal... SB3 (wired) - TACT 2.2X (Linear PSU) + Good Vibrations S/W - MF Triplethreat(Audiocom full mods) - Linn 5103 - Aktiv 5.1 system (6x LK140's, ESPEK/TRIKAN/KATAN/SEIZMIK 10.5), Townsend Supertweeters, Blue Jeans Digital,Kimber Speaker & Chord Interconnect cables Outdoors: Boom ------------------------------------------------------------------------ Phil Leigh's Profile: http://forums.slimdevices.com/member.php?userid=85 View this thread: http://forums.slimdevices.com/showthread.php?t=63739 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles
