Speakerplans.com Homepage
Forum Home Forum Home > General > Amp Forum
  New Posts New Posts RSS Feed - Amcrons - Dilemma
  FAQ FAQ  Forum Search   Events   Register Register  Login Login

Amcrons - Dilemma

 Post Reply Post Reply Page  <123
Author
Message
Wikl109 View Drop Down
Young Croc
Young Croc


Joined: 29 April 2009
Location: Yorkshire
Status: Offline
Points: 969
Post Options Post Options   Thanks (0) Thanks(0)   Quote Wikl109 Quote  Post ReplyReply Direct Link To This Post Posted: 26 December 2023 at 12:44pm
Cheers, Chris.
Back to Top
EmPro View Drop Down
Young Croc
Young Croc
Avatar

Joined: 26 June 2020
Status: Offline
Points: 766
Post Options Post Options   Thanks (0) Thanks(0)   Quote EmPro Quote  Post ReplyReply Direct Link To This Post Posted: 26 December 2023 at 1:01pm
Originally posted by Wikl109 Wikl109 wrote:

🤝
EmPro Audio
Back to Top
ChrisWard View Drop Down
Registered User
Registered User


Joined: 24 September 2008
Location: France
Status: Offline
Points: 46
Post Options Post Options   Thanks (0) Thanks(0)   Quote ChrisWard Quote  Post ReplyReply Direct Link To This Post Posted: 15 January 2024 at 1:46pm
Originally posted by EmPro EmPro wrote:

I have 12 Crown Macro/Micro Tech's starting with 600 and finishing with 2400,remember this,when you want to fix an amplifier (in this case MT's) first time you clean it,second time you check the expensive parts to be fine (mostly the output devices) and then you start to restore all the solderings from A to Z in both outputs boards (the driver board is double soldered so don't bother) after you restore all the soldering you move to connectors,check them,clean them,restore the solderings as well and apply glue betwin them and board (so the presure of the flex cable won't push anymore in the solderings) after that move to the +-15vcc supply for driver board,you have there two voltage regulators one for negative and one for positive also check and remake the solderings,after all this you power on the amp and check the suppy voltages and odep voltages as well according to heatsinks temperature,and only now you can start to troubleshot the fault,when you are sure that all the parts from the boards are in good contact.
thanks for the advice
Back to Top
 Post Reply Post Reply Page  <123

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 12.06
Copyright ©2001-2023 Web Wiz Ltd.

This page was generated in 0.156 seconds.