10 CQ-C5410/5310/5210/5110UENGLISHCQ-C5410/5310/5210/5110U 11ENGLISHThe 12-hour system is used for the clock.≥ Turn your car’s ignition key to the ACC or ONposition.≥ Press [SOURCE] (PWR).≥ When the power is switched on for the first time,a demonstration appears on the display.Press [DISP] (display) to change to regularmode. (page 22)1 Press [DISP] (display).2 Press and hold [DISP] (display) again for morethan 2 seconds.Hours:3 Press [%] or [$].4 Press [DISP] (display).Minutes:5 Press [%] or [$].6 Press [DISP] (display).Note:≥ “ADJUST” is displayed before adjusting the clock.≥ Press and hold [%] or [$] to change numbersrapidly.Display ChangePress [DISP] (display).When the power is off:Hours blinkHours setMinutes blinkMinutes setCompleteClock display (default)Display offClock displayPreparation123Battery Installation1 Remove the battery holder.Pull the holder out at position B while pushingposition A as indicated.2 Install the battery on the battery holder.3 Insert the battery holder back into its originalposition.Battery Notes≥ Battery type: Panasonic lithium battery (CR2025)(included)≥ Battery life: Approximately 6 months undernormal use (at room temperature)≥ Remove and dispose of an old batteryimmediately.≥ Do not disassemble or short the battery. Do notthrow a battery into a fire.≥ Keep the battery away from children to avoid therisk of accidents.≥ Follow local regulations when disposing of thebattery.Back side Lithium battery(included)Battery holderPosition APosition BRemote Control UnitCaution:≥ Improper use of the battery may causeoverheating, an explosion or ignition, resultingin injury or a fi re.SubwooferPreparation:≥ Connect the subwoofer (option). (page 60)Subwoofer level setting:≥ You can change the subwoofer level. (page 38)Subwoofer low pass filter setting:≥ You can select the upper limit frequency of thesound from subwoofer. (page 38)Clock Setting