Manuals / Kenwood / Car Audio and Video / Car Stereo System

Kenwood Troubleshooting KDC-DAB41U Bluetooth Audio and DAB Reception Issues

Models: KDC-DAB4551U KDC-DAB41U

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Symptom	Remedy/Cause
The sound from the Bluetooth audio player is	■ Another Bluetooth device is affecting the Bluetooth communication. Turn off
discontinuous.	another Bluetooth device. Move another Bluetooth device away from this unit.
	■ Another Bluetooth device or profile is used for communication. The downloading of
	the Phone book or the SMS disconnects the sound.

DAB

Symptom	Remedy/Cause
“DAB ANT ERROR” appears.	The antenna has a short-circuit and the protective circuit has activated. Check the DAB
	antenna. If a passive antenna without a booster is used, set DAB ANT POWER "OFF".
	(page 7)
DAB reception is poor.	If an antenna included with KDC-DAB41U is used, set DAB ANT POWER "ON". (page 7)

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Kenwood KDC-DAB4551U, KDC-DAB41U Discontinuous, Phone book or the SMS disconnects the sound, DAB ANT Error appears

Contents

KDC-DAB41U KDC-DAB4551U Contents Preparation SafetyMuting upon the reception of a phone call When a call comes in, Call appearsWhen a call ends, Call disappear Basic OperationsGeneral operation When an iPod is connected or a disc is loadedInitial settings before operations Canceling the display demonstrationSetting the demonstration mode Adjusting the clockSelectable setting Preset Service list information must be obtained first Selecting a serviceAlphabet Search for service Updating Service List informationAdjust Settings mode settings Display SelectionProhibition Listening to the Radio Available Program TypeAvailable Announcement AF SET Mono SETSet the displayed language with Language SEL News SETStart playing a USB device or iPod Start playing the disc changer optional accessoryListening to a Disc/ USB device/ iPod Start playing a discSelecting Magazine Random Play Selecting Repeat PlaySelecting Random Play All Random PlayIPod control by Hand mode Alphabet Search for iPodMy Playlist for iPod Mplist No * CancelsMplist Delete is selectable only when the source is iPod ModeAbout USB device Handling discsDiscs that cannot be used About Audio fileAbout Kenwood Music Editor For details, see above URLConnection Pairing Registering from Bluetooth devicesWhen a cell-phone is connected, the BT indicator lights up Operation of Hands-Free PhoningCalling a Number in the Call Log Speed Dialing Preset DialMaking a Call Calling a Number in the Phone BookClearing the Disconnection Message Receiving a CallDuring a Call Call WaitingDownloading the Phone Book To download automaticallyTo download from the cell-phone manually Registering Special Bluetooth device Bluetooth SetupRegistering Bluetooth Device Pairing Registering from Bluetooth devicesRegistering Phone Book Name Type Selecting the Bluetooth DeviceSetting a Voice Command Registering Phone Book NameCall Beep Bluetooth SetupPairing Voice TAGAbout the Cell-Phone MIC GainNR Level EC LevelDisplay the SMS SMS Short Message ServiceWhen a new message arrives Downloading the SMSUnread messages are prefixed with an asterisk Listening to the other external componentsFunction settings DAB SET ClockTime Sync DisplayKDC-DAB41U only Installation/connectionBasic procedure Part list¤CAUTION About Bluetooth unit OptionalWiring connection SMB DAB ANTPin Color and function Firmly in place Installing the unitRemoving the unit Before attaching, makeInstallation the DAB antenna KDC-DAB41U only Installation overviewIt may not be possible to install on some type of vehicle Determining the antenna installation location Antenna InstallationSide Select the DAB antenna power Set Initial SET DAB ANT Power to on in Standby mode.Interior part Clip Symptom Remedy/Cause TroubleshootingBluetooth DAB reception is poor DAB ANT Error appearsDiscontinuous Phone book or the SMS disconnects the soundSpecifications Class Laser Product Marking of products using lasers

Symptom

discontinuous.

the Phone book or the SMS disconnects the sound.

DAB

Symptom

“DAB ANT ERROR” appears.

DAB reception is poor.