05-09-2016, 05:01 PM
Hi Steve. Typo on my post. The dial number should be 27-5094.
If you can engage the other members to work with you on the rf problem they are top end when it comes to these philcos. I have only done one of em before but I would say this.
I think you really should be fitting Electrolitics where it says Electrolitics and stay with the Cap values as stated on the service sheets. The philco engineers determined these values for a reason. I would also check the routing of the wiring.
It is important to keep the original routing intact. A simple thing like moving a wire away from the chassis can cause problems. Check all the voltages you have on the service sheets and check that 78 RF tube.
I think you should complete the resistor and cap replacement including the mica. I dont buy in to the notion that mica seldom goes gaga. Any radio I have ever fiddled with has had dodgy mica's.
Finally, I have a spare wave trap (again thanks Ron) Maybe I can email it to you or drop it into your local pub.
Kind Regards Steve.
Will.
I have a spare wave trap
If you can engage the other members to work with you on the rf problem they are top end when it comes to these philcos. I have only done one of em before but I would say this.
I think you really should be fitting Electrolitics where it says Electrolitics and stay with the Cap values as stated on the service sheets. The philco engineers determined these values for a reason. I would also check the routing of the wiring.
It is important to keep the original routing intact. A simple thing like moving a wire away from the chassis can cause problems. Check all the voltages you have on the service sheets and check that 78 RF tube.
I think you should complete the resistor and cap replacement including the mica. I dont buy in to the notion that mica seldom goes gaga. Any radio I have ever fiddled with has had dodgy mica's.
Finally, I have a spare wave trap (again thanks Ron) Maybe I can email it to you or drop it into your local pub.
Kind Regards Steve.
Will.
I have a spare wave trap