Panasonic CQ-SRX7000U Operating Instructions Manual

Also see for CQSRX7000U - SD CAR AUDIO: Operating instructions

49CQ-SRX7000U1ENGLISH40Preliminary StepsCheck and take steps as described in the tables below.If You Suspect Something WrongImmediately switch power off.Disconnect the power cable and check that there is neither smokenor heat from the unit before asking for repairs. Never try to repairthe unit yourself because it is dangerous to do so.Cautions:¡Do not use the unit if it malfunctions or issomething is wrong.¡Do not use the unit in an irregular condition,for example, without sound, or with smokeor foul smell, which can cause ignition orelectric shock. Immediately stop using theunit and call the store where you purchasedit.Problem Possible cause / Possible solutionNo powerNo soundButtons unusable(each source operation)Only sound, no displayNoiseMenu mode is displayed.aPress [DISP] to return to the regular mode.A mobile phone is used near the unit.aKeep the mobile phone away from the unit.The display is set to OFF.aPress [DISP] to change the display.Condensation (dew)aWait for a while before use.Cables are not correctly connected.aConnect cables correctly.Mute is set to ON.aSet it to OFF.Fuse is burnt.aCall the store where you purchased the unit, or your nearest PanasonicServicenter (see the attached sheet) and ask for fuse replacement.Grounding wire is not correctly connected.aConnect the grounding wire to a metal part of your car.Accessory cable is not correctly connected.aConnect the accessory cable to your car's ACC source.Battery cable is not correctly connected.aConnect the battery cable to the terminal that is always live.Cables are not correctly connected.aConnect cables correctly.Car’s engine switch is not on.aTurn your car’s ignition switch to ACC or ON.Troubleshooting Common