Voltage Check fails

needmorewood · 1541

0 Members and 1 Guest are viewing this topic.

Offline needmorewood

  • Newbie
  • *
    • Posts: 3
on: February 03, 2018, 07:07:33 AM
All resistance values were measured and perfect

Terminal 2,3 and 4 measure at ~54V while their counterparts measure the appropriate values (terminals 16/17/18)

has anyone else come across something like this? could it be the ot-2?

Any help is welcomed and I can provide more information as needed

UPDATE1: the 0.1 micorfarad capacitor on terms 2 and 4 is blown, looking for a replacement in Canada
« Last Edit: February 03, 2018, 07:52:19 AM by needmorewood »



Offline needmorewood

  • Newbie
  • *
    • Posts: 3
Reply #1 on: February 03, 2018, 07:10:16 AM
Apologies in advance for any bluntness  very sick right now  :'(




Offline needmorewood

  • Newbie
  • *
    • Posts: 3
Reply #2 on: February 03, 2018, 10:16:30 AM
on one of my messups I assume that I blown the 400v capacitor,

replaced it with a new one.



Offline timindq

  • Full Member
  • ***
    • Posts: 58
Reply #3 on: February 03, 2018, 03:34:52 PM
on one of my messups I assume that I blown the 400v capacitor,

replaced it with a new one.

And all is well after replacement?

Source: Lumin D2 with SBooster power supply, 2tb SSD attached to Lumin, Pre: Moreplay, Amp: Bryston 2bSST, Speakers: Joseph Audio RM22XL. Setup in large, well treated dedicated listening space.


Online Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19750
Reply #4 on: February 05, 2018, 10:04:05 AM
If you remove the 0.1uF cap, the voltages should still be correct.


Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man