Hifonics Brutus BRZ1700D.1 - Page 2 - diyAudio
Go Back   Home > Forums > General Interest > Car Audio

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
Reply
 
Thread Tools Search this Thread
Old 12th December 2012, 04:47 AM   #11
diyAudio Member
 
Join Date: Nov 2003
Location: Louisiana
The only parts that I've seen fail are the two 1D transistors in the rectangle. I've heard of other 1D and 2D transistors failing but have never seen it. I've heard of 2 instances where a TL072 has failed but have never seen one fail myself.
Attached Images
File Type: jpg bxi2006daudiodriverboard01b2x.jpg (108.4 KB, 54 views)
  Reply With Quote
Old 12th December 2012, 05:47 AM   #12
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
Quote:
Originally Posted by Perry Babin View Post
The only parts that I've seen fail are the two 1D transistors in the rectangle. I've heard of other 1D and 2D transistors failing but have never seen it. I've heard of 2 instances where a TL072 has failed but have never seen one fail myself.
The brutus 1208 you just helped me on had a failed op-amp. I replaced all the transistors on that board. I also replaced the one op-amp.

Why is it that just those 2 fail, and why does that cause protection?
__________________
Pyramid 52 Amp Power Supply----Fluke 787 Processmeter----Tektronix 465 Scope----Velleman HPS40 Scope----Soldering Iron----Desoldering Iron----Hejet HJ 500-S Heatgun----DM4070 Digital LCR Meter----Propane Torch
  Reply With Quote
Old 12th December 2012, 06:45 AM   #13
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
Replaced just the 2 and the amp performs flawlessly and sounds amazing.

Thanks Perry and timwebb.
__________________
Pyramid 52 Amp Power Supply----Fluke 787 Processmeter----Tektronix 465 Scope----Velleman HPS40 Scope----Soldering Iron----Desoldering Iron----Hejet HJ 500-S Heatgun----DM4070 Digital LCR Meter----Propane Torch
  Reply With Quote

Reply


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
Hifonics Brutus bxi2000 ultra Car Audio 20 27th June 2012 08:09 PM
Hifonics brutus bx1500d mike49504 Car Audio 33 17th April 2011 11:46 PM
Hifonics Brutus BX2200d Rabbi Car Audio 29 27th January 2011 03:10 AM
Hifonics Brutus lee1976 Car Audio 3 20th July 2010 12:19 PM
hifonics brutus bxi1206d ray9043 Car Audio 2 30th March 2008 06:36 AM


New To Site? Need Help?

All times are GMT. The time now is 12:08 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2