EH Scott Radio Enthusiasts

The Fine Things are Always Hand Made

Norman S Braithwaite's Discussions (844)

Discussions Replied To (835) Replies Latest Activity

"Parasitic oscillation.  Have you removed the tuner, loosened and re-tightened the sc…"

Norman S Braithwaite replied Apr 8, 2024 to Problem with AW 23 Oscillator

5 Apr 9, 2024
Reply by Norman S Braithwaite

"But your set is a Philharmonic?  It may be better to ask questions like this in a ne…"

Norman S Braithwaite replied Feb 19, 2024 to Scott serial numbers

521 Dec 6, 2024
Reply by Kent King

"The date stamp is likely a factory inspection date before shipment.  That would make…"

Norman S Braithwaite replied Feb 19, 2024 to Scott serial numbers

521 Dec 6, 2024
Reply by Kent King

"The "audio diode" is actually a pair of coils tuned to the IF frequency and providin…"

Norman S Braithwaite replied Feb 19, 2024 to Problem with Philharmonic.

13 Feb 19, 2024
Reply by Norman S Braithwaite

"The resistors were run through holes in the shield to maximize shielding of the diod…"

Norman S Braithwaite replied Feb 11, 2024 to Problem with Philharmonic.

13 Feb 19, 2024
Reply by Norman S Braithwaite

"Simple.  Energy received at the antenna.  Scott receivers will pick up strong signal…"

Norman S Braithwaite replied Feb 8, 2024 to Problem with Philharmonic.

13 Feb 19, 2024
Reply by Norman S Braithwaite

"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

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