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

Rockford Fosgate type RF X7
Rockford Fosgate type RF X7
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 9th December 2012, 08:05 PM   #21
seankane is offline seankane  United States
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
I will post some up later, I have to finish the clutch job in my friends toyota!!! In the rain, wind, and mixed snow. What a joy!!!
__________________
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 9th December 2012, 09:36 PM   #22
shawnk is offline shawnk  United States
diyAudio Member
 
Join Date: Dec 2009
Heh.. sounds like fun
  Reply With Quote
Old 19th July 2013, 05:31 AM   #23
dany19 is offline dany19  Mexico
diyAudio Member
 
Join Date: Jul 2013
Location: MEXICO
Default Rockford fosgate Type rf x7

I ask for your help!
would like to know the number of controller that takes the amplifier where indicated in the picture

HELP PLEASE!!!!!!!
Attached Images
File Type: jpg TYPE RF X7C amp pics 004.jpg (946.4 KB, 82 views)

Last edited by dany19; 19th July 2013 at 06:00 AM.
  Reply With Quote
Old 19th July 2013, 05:44 AM   #24
dany19 is offline dany19  Mexico
diyAudio Member
 
Join Date: Jul 2013
Location: MEXICO
I ask for your help!
would like to know the number of regularly takes the amplifier qe where indicated on the image

help please!!
  Reply With Quote
Old 19th July 2013, 05:57 AM   #25
dany19 is offline dany19  Mexico
diyAudio Member
 
Join Date: Jul 2013
Location: MEXICO
I ask for your help!
would like to know the number of regularly takes the amplifier qe where indicated on the image

help please!!
Attached Images
File Type: jpg TYPE RF X7C amp pics 004.jpg (946.4 KB, 77 views)
  Reply With Quote
Old 22nd July 2013, 04:28 PM   #26
seankane is offline seankane  United States
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
The devices in the heat sinks you have circled are positive and negative voltage regulators.

I need the board location, but its either a LM317 or LM337.
__________________
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 22nd July 2013, 06:20 PM   #27
dany19 is offline dany19  Mexico
diyAudio Member
 
Join Date: Jul 2013
Location: MEXICO
my LM317 gets too hot to connect the amplifier ... why?
  Reply With Quote
Old 22nd July 2013, 08:39 PM   #28
seankane is offline seankane  United States
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
It is normal for those to run very hot. The 2 you have circled run hotter than the rest also.
__________________
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 23rd July 2013, 04:33 AM   #29
dany19 is offline dany19  Mexico
diyAudio Member
 
Join Date: Jul 2013
Location: MEXICO
The problem is that the amplifier is protected and to connect the LM317 is heated way too .... What could it be?
Attached Images
File Type: jpg CMI.jpg (1.03 MB, 54 views)
File Type: jpg CIMG74.jpg (874.8 KB, 53 views)
  Reply With Quote
Old 24th July 2013, 03:05 AM   #30
seankane is offline seankane  United States
diyAudio Member
 
seankane's Avatar
 
Join Date: May 2010
Location: Washington State
Never power this amp up without the heat sink soldered in place for the voltage regulators. They will quickly overheat and fail.

What does or doesn't this amp do?

What is wrong with the amp?

Is it in protect?
__________________
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


Rockford Fosgate type RF X7Hide 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
Rockford Fosgate Type RF X6 Life is an Enigma Car Audio 15 9th April 2016 05:46 AM
Rockford Fosgate type RF-X6 josesony68 Car Audio 8 31st May 2015 11:55 PM
Rockford Fosgate Type RF X7 dany19 Car Audio 1 22nd July 2013 08:42 PM
Rockford Fosgate Type RF X6 seankane Car Audio 32 9th January 2013 06:34 AM
Rockford Fosgate Type RF X6 seankane Car Audio 24 22nd November 2012 07:19 AM


New To Site? Need Help?

All times are GMT. The time now is 11:15 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio
Wiki