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Remember that in a TV set, the IF stages are stagger-tuned rather than tuned 'on-peak' (as in a radio). Stagger tuning is for a wide bandpass which is necessary to render fine detail in the pic.
Also the signal level from the genny should be attenuated as much as possible while maintaining a stable trace.
Last edited by old_coot88; 10-20-2016 at 01:03 PM.
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