CQ-4330U15Error Display MessagesDisc is dirty, or is upside down.➡ Select the next available compact disc. Check the disc.Disc has scratches.➡ Select the next available compact disc. Check the disc.No operation by some cause.➡ Eject the magazine. If failure persists, press the reset switch on the CDchanger. If normal operation is not restored yet, call the store where youpurchased the unit or the nearest panasonic service center to ask forrepairs.No disc in the changer (magazine)➡ Insert discs into the changer (magazine).Note:CD changer functions are applicable to units with optional CD changer unit. (sold separately)Scan Play(Tracks)• Press [4] (CD SCAN). The track number blinksand the first 10 seconds of each track on thediscs play in sequence.• Press [4] (CD SCAN) again to cancel andcontinue with the current track.Scan Play(Discs)• Press and hold [4] (CD SCAN) for more than 2seconds. The first track of all the discs in themagazine is played for 10 seconds each andDisc Number blinks.• Press and hold [4] (CD SCAN) for more than 2seconds again to cancel.Repeat Play(Tracks)• Press [5] (RPT) to repeat the current track.• Press [5] (RPT) again to cancel.Repeat Play(Discs)• Press and hold [5] (RPT) for more than 2seconds to repeat the current disc.• Press and hold [5] (RPT) for more than 2seconds again to cancel.blinksblinkslights REP: Repeat lndicatorlights R: Random indicatorRandom Play(Tracks)• Press [6] (RDM) to random selection. Music isplayed from all available CDs.• Press [6] (RDM) again to cancel.Random Play(Discs)• Press and hold [6] (RDM) for more than 2seconds all the available tracks on the currentdisc play in a random sequence.• Press and hold [6] (RDM) for more than 2seconds again to cancelblinks REP: Repeat lndicatorblinks R: Random indicator