HW-101 Step 2

[Clark, John]

OK. The consensus is that the 307 I'm reading is "OK" and
may be no more than the difference in time and voltage between
117 and my 121, and who knows what the ohms per volt of the meters
then and today.

What do you think my LCD meter is? It is not listed.

The tubes should be OK.  They have been in & out. I have
a B&K DYNA JET tester and replace 5 last week. Replaced the El Menko
12AT7 at V17 & V19 with Philips.

OBTW there is a place here in Denver that still has a good stock of
tubes, and sells them at a fair price.  Fistell's Electronics Supply Co
 (303) 629-1312  Even match pairs for some types.



Looks like I need to do the R106 modification, as my zero point on the
S meter moves after about 20 minutes.

Later.

JWC
N0URE

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