10-13-2024, 02:39 PM
From that one picture it looks like the speaker cone has been pulled out and the spider is stuck on the screw that is supposed to hold it down. As for the Ohm meter readings I would confirm that the meter is reading correctly on something else like a resistor, it's very odd that a speaker would have both a bad output transformer and a bad field coil. You mention that this is a model 91, is it a console or a table model?
Regards
Arran
Regards
Arran