T+A E-SERIES PA 1000 E User Manual
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Contents
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36Trouble shootingMany problems have a simple cause and a correspondingly simple solution. The following section describes a fewdifficulties you may encounter, and the measures you need to take to cure them. If you find it impossible to solve aproblem with the help of these notes please disconnect the unit from the mains and ask your authorised specialistdealer for advice.Machine does not switch on(LED does not light up).Cause 1:Mains lead not plugged in correctly.Remedy:Check connection, push connector in firmly.Cause 2:Mains fuse burned out.Remedy:Have the mains fuse replaced by an authorised specialist workshop. The ratingof the replacement fuse must agree with the specification printed on the unit.The unit does not respondto commands.Cause:Static discharge or powerful interference (e. g. lightning) have corrupted theprocessor memory.Remedy:Disconnect mains plug, wait about 1 minute and re-connect. Switch unit onagain.Machine responds correctlyto manual operation of thebuttons, but does notrespond to remote controlcommands.Cause 1:E2 LINK cable between PA 1000 E and MP 1000 E is not properly connected.Remedy:Please check and properly install the E2 LINK cableCause 2:Incorrectly inserted batteries or flat batteries in the remote control handset.Remedy:Re-install batteries correctly or fit new ones.Cause 3:No MP 1000 E present.Remedy:Please install the remote control set FBS FM2000 available from your dealer.The source devicesconnected to the systemdoes not respond to remotecontrol commands.Cause 1:The unit you are trying to control is not selected as source device, i. e. the com-mands from the remote control handset are being passed to a different sourcedevice.Remedy:Press the corresponding source button on the remote control handset and tryagain.Cause 2:The source device is not connected via an E2 LINK cable.Remedy:Complete the connection as shown in the wiring diagram.Loud humming noise fromthe loudspeakers.Cause:Poor contact between the Cinch plugs and sockets, or a faulty Cinch cable.Remedy:Please check all connections and cables thoroughly.No sound is reproducedfrom the source devicesconnected to IN1 (MP), IN2or IN3Cause:One of the change-over switches on the back of the machine, used to select theinput, is not in the correct position.Remedy:To use the Cinch inputs the switches must be set to “off”, otherwise thesymmetrical inputs are selected. |
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