trinityamps.com

Trinity Amps Guitar Amp Forum
It is currently Tue Jul 16, 2024 9:18 pm

View unanswered posts | View active topics


Board index » On Stage » 18 Watt

All times are UTC - 5 hours [ DST ]



Post new topic Reply to topic  Page 1 of 1
  [ 3 posts ] 
  Previous topic | Next topic 
Author Message
azrael
 Post subject: 18W with VRM - Issues.
PostPosted: Tue Jun 15, 2010 7:26 am 
Offline

Joined: Mon May 24, 2010 2:38 pm
Posts: 2
Hey, just built an 18 Watt from GuitarAmplfierPCBs.com, using their http://guitaramplifierpcbs.com/liteiib.asp.

Sounds great. Now, I attempted to add a Trinity VRM module, but I just don't think it's working. How do I go about debugging it?
Top
 Profile  
 
coco
PostPosted: Tue Jun 15, 2010 8:08 am 
Offline
Holy Ghost
Holy Ghost
User avatar

Joined: Sun Mar 13, 2005 4:10 pm
Posts: 7519
Location: Canada
Did you install the insulator between the chassis & MOSFET? is the diode installed in the correct direction?

_________________
Stephen
Web: www.trinityamps.com. Facebook: facebook.com/trinityamps. Twitter: @trinityamps
Top
 Profile  
 
azrael
PostPosted: Tue Jun 15, 2010 1:54 pm 
Offline

Joined: Mon May 24, 2010 2:38 pm
Posts: 2
Hm, yeah everything oriented the right way.
The FET is insulated from the chassis.

I'm going to double check continuity, the control does nothing, as if the VRM was being shorted out of the circuit.
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 3 posts ] 

Board index » On Stage » 18 Watt

All times are UTC - 5 hours [ DST ]

Who is online

Users browsing this forum: No registered users and 13 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group