OTL Asylum OTL, Output Transformerless Amplifier User Group.

---

[ Follow Ups ] [ Post Followup ] Thread: [ Display  All  Email ] [ OTL Asylum ]

---

[ Alert Moderator ]

---

RE: CJ PV11 problem in phono

Posted by Ralph (M) on November 22, 2021 at 14:30:53

In Reply to: CJ PV11 problem in phono posted by RBS on November 16, 2021 at 11:54:57:

Although this is the OTL forum I might be able to help.

Since you have a digital volt meter put it on the power supply outputs A, B and C; compare to the other channel. The DVM should be on AC mode, not DC, so if there is noise on those supplies you'll see it.

If the noise numbers are all the same you're looking for a bad resistor; its very unlikely a bad cap and certainly not a cathode bypass cap.

This post is made possible by the generous support of people like you and our sponsors:

Kimber Kable

---

[ Top of Page ] [ Contact Us ] [ Support/Wish List ] [ Copyright © 2025, Audio Asylum, all rights reserved ]

---

[ General ] [ Speakers ] [ Tubes ] [ Vinyl ] [ Digital ] [ Hi-Rez ] [ Video Asylum ] [ Cables ] [ Tweaks/DIY ] [ Music ] [ Films ]

---