Category List


Tag List


Tag Cloud



Archive

Blog Search

Replacing amplifier power switches

After repeated uses the power switch may sometimes wear out, seize, arc, lose its spring tension, fail to make a connection, or otherwise go bad. Replace a bad switch with a brand new one by following these simple instructions.
PDF Available Introduction After repeated uses the power switch may sometimes wear out, seize, arc, lose its spring tension, fail to make a connection, or otherwise go ba… http://qscservice.com/news/replacing-amplifier-power-switches/

K, KW, and KLA Series Amplifier Removal

This guide provides the step-by-step instructions to remove the amplifier module from K, KW, and KLA series loudspeakers for service, repair, or replacement.
PDF version available   This blog post/guide provides the step-by-step instructions to remove the amplifier module from K, KW, and KLA series loudspeakers for service, … http://qscservice.com/news/removing-amplifier-module-house-k-loudspeakers/

Welcome to QSCService.com

Introduction to QSCService.com's new webpage layout.
Welcome to the new and improved Technical Services website. In order to serve you better, QSC has changed the appearance, content, and functionality of its website.  The new … http://qscservice.com/news/welcome-qscservicecom/