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PHILIPS B5X44A VHF Tuner head wrong LO frequency
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15th Aug 2022, 11:26 pm
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unitelex
Hexode
Join Date: May 2005
Location: Greater Manchester, UK.
Posts: 492
Re: PHILIPS B5X44A VHF Tuner head wrong LO frequency
13MHZ oscillation has been stopped by adding a ceramic plate decoupler from the ECC85 heater to ground.
But still no 80MHz local Oscillator signal...
unitelex
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