EH Scott Radio Enthusiasts

The Fine Things are Always Hand Made

Norman S Braithwaite's Discussions (848)

Discussions Replied To (839) Replies Latest Activity

"Perhaps.  You should check the variable selectivity rotors.  At some point during ex…"

Norman S Braithwaite replied Feb 7, 2024 to Problem with Philharmonic.

13 Feb 19, 2024
Reply by Norman S Braithwaite

"If voltages are reasonable, the IF alignment is a prime suspect for the symptom you…"

Norman S Braithwaite replied Feb 7, 2024 to Problem with Philharmonic.

13 Feb 19, 2024
Reply by Norman S Braithwaite

"Working Capehart 16E changers are worth around US $500.  However, installed in a cus…"

Norman S Braithwaite replied Jan 28, 2024 to Philharmonic with Capehart 16e

7 Feb 5, 2024
Reply by jonathan dollimore

"Use of a meter for aligning the IF amplifier is good for peak alignment at the narro…"

Norman S Braithwaite replied Jan 17, 2024 to Philharmonic -- AC uA Meter

10 Jan 17, 2024
Reply by Norman S Braithwaite

"Retuning from broad to sharp is expected.  Vise-versa is not normal.  It is an indic…"

Norman S Braithwaite replied Jan 15, 2024 to Philharmonic -- AC uA Meter

10 Jan 17, 2024
Reply by Norman S Braithwaite

"I haven't.  There is a bias potentiometer to compensate for change in gain when adju…"

Norman S Braithwaite replied Jan 14, 2024 to Philharmonic -- AC uA Meter

10 Jan 17, 2024
Reply by Norman S Braithwaite

"Yes, a DC meter is required.  Make sure the meter is working (connect to 1.5-volt ba…"

Norman S Braithwaite replied Jan 14, 2024 to Philharmonic -- AC uA Meter

10 Jan 17, 2024
Reply by Norman S Braithwaite

"A DC microamp meter is identified in Scott literature for monitoring AGC voltage.  A…"

Norman S Braithwaite replied Jan 13, 2024 to Philharmonic -- AC uA Meter

10 Jan 17, 2024
Reply by Norman S Braithwaite

"The meter includes a magnet.  What is the nature of the problem?  Anemic meter opera…"

Norman S Braithwaite replied Jan 6, 2024 to Allwave 23 tuning meter

2 Jan 6, 2024
Reply by John Chidgey

"There are two possibilities that can result in the 180-degree misalignment above the…"

Norman S Braithwaite replied Jan 5, 2024 to all wave 15 question

17 Jan 8, 2024
Reply by Kent King

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