Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

Marantz 8b Electrolytics
Marantz 8b Electrolytics
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 26th January 2013, 04:37 PM   #1
Rws62 is offline Rws62
diyAudio Member
Join Date: Jan 2013
Default Marantz 8b Electrolytics

Hi, Just replaced selenium rect.with a 1n4007 diode. About to replace C17 atwo section 20uf @150vdc cap.I'm using two seperate Illinois 22uf @500volt caps. Want to make sure I'm Reading the schematic correctly. First cap: positive side between diode and resistor, negitive side to blue wire and a white wire that goes to bias pots. Second cap :Positive side after 1k resistor which goes to ground . negitive side soldered to neg side of cap 1. Thanks.....Rob
  Reply With Quote


Marantz 8b ElectrolyticsHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Marantz 8b power transformer mr2racer58 Tubes / Valves 37 2nd July 2013 07:44 PM
Marantz 8b feedback circuit mr2racer Tubes / Valves 10 12th September 2011 04:31 AM
Marantz 8b tubes mr2racer58 Tubes / Valves 2 14th March 2010 10:08 PM
Marantz 8b operating voltages yup Tubes / Valves 17 12th September 2006 09:03 PM
Custom hand wired Marantz 8b circuit -needs work-with tung-sol 6sn7 RogerWilco Swap Meet 3 26th April 2006 03:42 AM

New To Site? Need Help?

All times are GMT. The time now is 04:26 PM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio