Kenwood KDC-BT645U Service Manual

Also see for KDC-BT40U: Instruction manual

Contents

12KDC-BT40U/BT645UKDC-U546BTTEST MODE• Design version information display mode (sub-mode)Key Description of display DescriptionBAND(forwardrotation)Destination terminalcondition display T Y P E 2 1 : 1 1 TYPE indicates μ-com destination, and indicates conditionof the destination terminal in real-time.Development IDcondition display 0 9 2 8 W E 2 – 3 . 0 0 Development code - Version (system μ-com)BT module address B T A D BT module address information display (in 12 digits)(The display scrolls to display all of the digits)BT module PIN code P I N : BT module PIN code display■ Test mode in Tuner sourceIf the following display is shown when the source is TUNER, it indicates an error.Status Description of display DescriptionTUNER ICcommunication error T U N C O N N G This display indicates the status in which the communication withTUNER IC is not possible.The adjustment is notyet made. ∗ E R R ∗ A 9 8 . 3 AThis display indicates the status in which the TUNER adjustmenthas never been made (Adjustment value: 0X00 or 0XFF)However the following TUNER test mode functions are valid (Notethat the display, “∗ERR∗” remains as it is.)• TUNER band switching operationKey Description of display DescriptionBAND BAND switchingoperation F M 1 – 4 A 9 8 . 3 A Every time when the [BAND] key is pressed, the BAND isswitched as listed in the next table for each TYPE.MODEL (KDC-) BAND1 BAND2 BAND3 BAND4 BAND5 BAND6 DescriptionBT645U qFM1 FM2 FM3 wAM – – q → wBT40U qFM1 FM2 FM3 wMW/LW – – q → wU546BT qFM1 FM2 FM3 wMW eSW1 rSW2 q → w → e → r• Switch in injection setting / packs settingIn the TUNER FM source, every time the [5] key is pressed and held for 1 second the injection setting switches in the following sequence oforder: AUTO → H → L → AUTO.In the TUNER FM source, every time the [6] key is pressed and held for 1 second the packs setting switches in the following sequence of order:AUTO → 1 → 2 → . . . 7 → AUTO.In both settings, the default condition is AUTO, which is displayed as shown in the next table.Key Description of display Description■5 Injection settingswitchingF M 1 – 4 A 9 8 . 1 A A: Injection setting AUTOF M 1 – 4 A 9 8 . 1 H H: Injection setting HF M 1 – 4 A 9 8 . 1 L L: Injection setting L■6 Packs settingswitchingF M 1 – 4 A 9 8 . 1 A A: Packs setting AUTOF M 1 – 4 7 9 8 . 1 A X: Packs setting 1~7