Forums
New posts
Search forums
What's new
New posts
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Modular Amps
Egnater / Randall Modular Amps
RM50 Bias Pot is SO touchy
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Synergy/MTS Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="Mattfig" data-source="post: 127611" data-attributes="member: 2476"><p>OK, so you are handy with amps to a degree I assume...</p><p></p><p>If you check R35 near the bias pot it should be a 3.3k Ohm resistor, my guess is that yours is not...My wasn't either and that was the problem....It's been pretty documented over the years here...Safe and easy change if you can solder...</p><p></p><p>BTW, the tubes you swapped in...Were they EL34?</p></blockquote><p></p>
[QUOTE="Mattfig, post: 127611, member: 2476"] OK, so you are handy with amps to a degree I assume... If you check R35 near the bias pot it should be a 3.3k Ohm resistor, my guess is that yours is not...My wasn't either and that was the problem....It's been pretty documented over the years here...Safe and easy change if you can solder... BTW, the tubes you swapped in...Were they EL34? [/QUOTE]
Verification
Post reply
Modular Amps
Egnater / Randall Modular Amps
RM50 Bias Pot is SO touchy
Top