1 ABOUT LEAD FREESOLDER (PbF)Distinction of PbF PCB:PCBs (manufactured) using lead free solder will have a PbFstamp on the PCB.Caution :•••• Pb free solder has a higher melting point than standardsolder; Typically the melting point is 50 - 70°F (30 -40°C) higher. Please use a soldering iron withtemperature control and adjust it to 700 ± 20°F (370 ±10°C). In case of using high temperature soldering iron,please be careful not to heat too long.•••• Pb free solder will tend to splash when heated too high(about 1100°F/600°C)•••• This lead free solder will be used for the products afterserial No. 1,000,001.2 FEATUERS•••• Hands Free Phone System. (The optional Bluetooth hands-free kit: CY-BT100U)•••• Expansion Module (The optional Hub unit: CY-EM100U)•••• The optional adapter allows you to connect the optionalPanasonic DVD changer unit (CX-DH801U).•••• The optional adapter allows you to connect the optionalPanasonic CD changer unit (CX-DP880).•••• The optional adapter allows you to connect the optionaliPod ® series.•••• XM Satellite Radio. (The optional XM receiver: XMD-1000)•••• Sirius Satellite Radio. (The optional Sirius Satellite receiver:SIR-PAN1)•••• SQ (Sound Quality).•••• SQ7 (7-Band Sound Quality) [CQ-C7413U].•••• SQ3 (3-Band Sound Quality) [CQ-C7113U].•••• D.M(Direct Memory)•••• Customize the Display (Customize Function)•••• MP3/WMA Playback from CD-R/RW.•••• This manual is for 2 models CQ-C7413U and CQ-C7113U.The following table describes the differences between 2models.3 REPLACEING THE FUSEUse fuses of the same specified rating 15 amps. Using differentsubstitutes or fuses with higher ratings, or connecting the unitdirectly without a fuse, could cause fire or damage to the stereounit.4 MAINTENANCEYour products is designed and manufactured to ensure aminimum of maintenance. Use a soft cloth for routine exteriorcleaning. Never use benzine, thinner or other solvent.5 NOTES[RADIO BLOCK]Do not align the AM/FM package block. When the packageblock is necessary, it will be supplied already aligned at thefactory.[CD DECK BLOCK]This model has no servo alignment points becausemicrocomputer controls the servo circuit6 DIMENSIONS7 LASER PRODUCTS3CQ-C7413U / CQ-C7113U