Working on an Admiral 20X12

[old_coot88]

Looks like the H.osc frequency is running 'waay high and locking to an integer of 15,750 Khz.

[wa2ise]

Originally Posted by old_coot88

Looks like the H.osc frequency is running 'waay high ...

Looks to me it's locking onto 1 1/3 times the proper horizontal frequency. Maybe a frequency setting coil in the oscillator section is too far out of adjustment?

[Kamakiri]

The bottom of the horizontal oscillator's just a mess. Here's a shot of that, and another shot of the section. The orange drop was done by the last person that worked on it, I should probably change it out just because......