Emotiva UPA-7 manual Troubleshooting Guide

Contents Page Page TABLE OF CONTENTS Troubleshooting Guide TECHNICAL SPECIFICATIONSLimited Warranty Service Assistance for the UPA-7Safety Precautions DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE OF PLUG TO WIDE SLOT, FULLY INSERTATTENTION POUR EVITER LES CHOCS ELECTRIQUES INTRODUIRE LA LAME LA PLUS LARGE DE LNEC National Electrical Code Standards Thank You for your UPA-7Purchase Inventory Emotiva UPA-7Seven Channel Amplifier FeaturesUnpacking the UPA-7 UPA-7Front Panel Layout 2.Front Panel Power Switch1.Front Panel LED Display 3.Rubber FeetUPA-7Rear Panel Layout Physical Placement Installation and ConnectionsAC Power Considerations Connection Tips for Superior Sound Input Connection ConsiderationsOutput Connection Considerations 12V Trigger Connections Connection Diagrams Connection using a 7 Channel Preamp/ProcessorPage Series and Parallel Speaker Connections Series ConnectionsParallel Connections Technical Note about Multiple Speaker ConnectionsPage Troubleshooting Guide Turn-onand turn-offthumps “Hum” Noises in the SpeakersOther Probable Causes of Noise A fault condition is one or more of the following Problems with the whole A/V SystemTECHNICAL SPECIFICATIONS Number of ChannelsAmplifier Gain 30db Input ImpedanceLimited Warranty Service Assistance for the UPA-7Emotiva Disclosure Copyright 2009 Emotiva