| Author |
Message |
    
Wookie
New member
Username: Wookie
Post Number: 5
Registered: 2-2021
| | Posted on Wednesday, March 17, 2021 - 8:14 pm: | 
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HI all i have a D201a that has the modulation/ audio transformer blue wire not connected does anyone know where it is supposed to be connected thanks Pete. |
Tech833
Moderator
Username: Tech833
Post Number: 2491
Registered: 8-2002
| | Posted on Friday, April 02, 2021 - 2:15 am: |
|
I don't have the schematic for that anymore, but can you tell which wire that is on the transformer? Is it the center tap? If you can ohm it out and find out, that would be helpful.
Your radio 'Mythbuster' with Copper Electronics since 1998
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Wookie
New member
Username: Wookie
Post Number: 7
Registered: 2-2021
| | Posted on Saturday, April 24, 2021 - 3:43 pm: |
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tech833 i have the schematic that shows the blue wire and says it goes to the 410 volt but i cannot see which one it should go to as the only 410 line goes to the e PCB board thank you for getting back to me sorry for the late reply. |
Scrapiron63
Advanced Member
Username: Scrapiron63
Post Number: 958
Registered: 12-2001
| | Posted on Friday, April 30, 2021 - 2:48 pm: |
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This is what the Owners manual trouble shooting section has about the high voltage. |
Tramd
New member
Username: Tramd
Post Number: 1
Registered: 5-2018
| | Posted on Tuesday, May 25, 2021 - 2:16 pm: |
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Don't know if you got it fixed yet. I just saw this post but that blue wire from the audio transformer goes to capacitor C5-C. It connects to the terminal on the cap with the Delta (triangle) symbol. There will be another smaller diameter blue wire, a red wire and a jumper to the "B" terminal on the Delta terminal. |
