guitarman89
Member
- Joined
- Aug 23, 2017
- Messages
- 10
Hello, long time lurker here, first time posting.
The B channel on this DOD r-870 BBD Flanger/doubler only seems to have a little effect on it when I turn it completely to wet. From what I read, the B channel is supposed to have the inverted version of the wet signal along with the dry signal, while the A channel has the wet signal in opposite polarity as well as the dry signal.
the B channel mix knob is third from the left. I havent used my soldering iron in ages, is it possible that one of those internal trim pots just need biasing?
Thanks again in advance.
![dod-r870-Ex.jpg dod-r870-Ex.jpg](https://cdn.imagearchive.com/groupdiy/data/attachments/36/36356-5ec80a9990bd4fce694aa4d62561a835.jpg)
The B channel on this DOD r-870 BBD Flanger/doubler only seems to have a little effect on it when I turn it completely to wet. From what I read, the B channel is supposed to have the inverted version of the wet signal along with the dry signal, while the A channel has the wet signal in opposite polarity as well as the dry signal.
the B channel mix knob is third from the left. I havent used my soldering iron in ages, is it possible that one of those internal trim pots just need biasing?
Thanks again in advance.
![dod-r870-Ex.jpg dod-r870-Ex.jpg](https://cdn.imagearchive.com/groupdiy/data/attachments/36/36356-5ec80a9990bd4fce694aa4d62561a835.jpg)