Thanks for that! - I do have a number of the 5254L units and one of them is now being eyed off for organ donation. So thanks to all offers for the 1854-0003.
The 2N1701 in a T08 is my next quest... 2009/8/10 Dave M <masond...@comcast.net>: >> Hi all, >> >> Latest update. >> >> With some help and phone calls from Bill the fault seems to have been >> isolated. I have removed Q11 from inside the oven and it is cactus. Q9 >> is also very suspect so I'm going to replace that for good measure. >> >> Q9 is a 2N1701 in a T08 package. Thanks to various people I should be >> able to track one down. Q11 is marked as 1854-0003 and that's an HP >> internal number and all I know. Might have to substitute that one. >> >> After all this I have some quality photos and can knock up some good >> descriptions of the repairs and the 106B internals if anyone is >> interested. Any websites hanging around that want to take what I have? >> >> Regards and thanks to all! >> >> Jim Palfreyman >> >> > > > Jim, the 1854-0003 is a pretty common HP part in older eqpt. If you have > junked 5245L counter handy, it's full of them, especially in the decade > counter PCBs. If you don't have one handy, I have an assembly here with 8 > of them on it. If you like, I can send it right away (if you're outside the > USA, you pay postage). > > Dave M > masondg44 at comcast dot net > > I went to a bookstore and asked the saleswoman, "Where's the > self-help section?" She said if she told me, it would defeat the > purpose. > > > > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.