Ts18 chassis Motorola

[old_coot88]

Originally Posted by Electronic M

Tuning RF/IF coils should always wait until it's last resort time, and all components have been tested.

And even then, turning of the video IFs should never happen unless one is equipped with a sweep genny and 'scope and knows how to do alignment, AND there's clear-cut evidence of misalignment (ringing and/or smearing of fine detail in the pic), and subbing the IF tubes doesn't fix it.