Yamaha m60 amp need help - diyAudio
Go Back   Home > Forums > Amplifiers > Solid State
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Solid State Talk all about solid state amplification.

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 3rd January 2013, 10:46 PM   #1
comish4 is offline comish4  United States
diyAudio Member
Join Date: Dec 2012
Default Yamaha m60 amp need help

working on this amp usual yamaha smoked output stag looking for value of r1175 as you know the board does not list the location of the resistors on there boards it is physically between t139 and t141 downloaded print but the print list r275 seems like a misprint to me but it smokrd about 5 resis. in that are any help would be great
  Reply With Quote
Old 4th January 2013, 01:12 AM   #2
diyAudio Member
Join Date: Jan 2011
Location: Fosser, Aurskog-Holand, Akershus, Norway.
It seems as if You have observed correctly.
The R175 is printed R275 in the schematics.
It is a 10K carbon resistor. Probably a 1/4W

For the other channel the resistor is marked R176 in both schematics and on the PCB-drawing.
Sooner or later you end up with TANDBERG
  Reply With Quote
Old 4th January 2013, 09:44 PM   #3
comish4 is offline comish4  United States
diyAudio Member
Join Date: Dec 2012
Default yamaha m60

Thanks for the help better to measure twice and cut once
  Reply With Quote


Hide 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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
yamaha m60 power supply issues nanooker Solid State 0 7th September 2012 06:20 AM
Sound Valves M60 schematics stigs Tubes / Valves 3 4th June 2012 06:38 PM
FS: Yamaha M60 Power Amplifier- Partly Rebuilt - $99 Unimog Swap Meet 5 12th February 2012 11:19 PM
Yamaha M60 modifications? Unimog Solid State 4 13th December 2011 02:55 AM
Axiom Audio M60 Pair Michael Rothacher Swap Meet 12 26th January 2010 06:40 PM

New To Site? Need Help?

All times are GMT. The time now is 08:16 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2