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- Apr 17th, '15, 13:18
- Forum: Yocto v1.0 Hardware
- Topic: Noise section trimmer voltage?
- Replies: 81
- Views: 65702
Re: Noise section trimmer voltage?
Hi, There was a modification on the original TR-808 which has not been respected in the Yocto. Have you tried it? It worked for me. Replace R129 (330k) by a jumper (0) and replace R311 (330k) by a 100k. Also replace R127 (47k) by a 10u capacitor. Have a look page 15 of the TR-808 service manual. R3...