--- In chromapolaris@yahoogroups.com, "Robert Weigel" <sounddoctorin@...> wrote:

>
> Paul, the reason 5 isn't tuning is still a mystery. I swapped all the chips. No result. However the reading I was getting... that was on the wrong resistor. They changed the pattern I see. The envelope is showing up if I get it on the right resistor :-). It looked like a clear pattern but for some reason on 5 they changed it! I couldn't see the writing... anyway I figured probably the hard wired leg 4053 chip but no dice. Still doesn't tune until I turn it on..then..I find out ..it's tuned. Whaaaaatever. I dunno. I need to see the code i guess to know what routine it goes through on the tuning. lol
>

PS I checked the tune buffer in also and it looks about the same on all channels. Actually 5's signal looks just a hair hotter for some reason. 5% maybe. 4's is weakest I think and it works fine. Maybe I should..attenuate it some? Too weird. 5's light is always off after I tune when I do lower function E....