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CTC 203 heater filament circuit
On 19 Oct 2005 05:16:32 -0700, "John-Del" wrote:
I'm pretty sure the filament comes from the smps on the 203, not the flyback. In any case, trace the leads from the CRT socket back as James suggests. Easy. John I'm surpised that you said this, since RCA for decades runs heaters off the fly or horizontal load transformer (seperate H sweep and HV circuits design if used like on DTV306/307. Cheers, Wizard |
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