CTC-10 remote update

[old_tv_nut]

It's not clear if you finished debugging the receiver. First thing is to verify that the DC voltages are more or less normal. If they are, you could verify that the receive mike is working if you have a scope and can look at a point where the signal has been amplified - jingling keys or silverware near the mike should produce some output.
If the remote transmitter uses an electrostatic emitter, it's possible it is burned out, but hard to tell if you don't have the receiver working.