[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-644461-105":59,"doc-detail-644461-en":129},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":122,"head_meta":124,"extra_data":126,"updated_unix":128},105,"en","kdc-bt42u-instruction-manual-safety","KDC-BT42U - INSTRUCTION MANUAL - Safety","","Instruction manual for the Kenwood CD receiver model KDC-BT42U and related KDC-BT32U, providing safety notices, maintenance guidance, and preparation steps before operation. Covers key precautions such as avoiding short circuits, setting safe volume levels while driving, and handling condensation on the laser lens. Includes instructions for attaching/detaching the faceplate, resetting the unit to factory settings, and initiating display demonstration cancellation and related setup procedures. Also outlines major operational sections like radio listening, disc/USB/iPod playback, and Bluetooth functions.",{"@graph":69,"@context":121},[70,84,104],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/kdc-bt42u-instruction-manual-safety/644461/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":98,"encodingFormat":97,"isAccessibleForFree":99,"interactionStatistic":100},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/kdc-bt42u-instruction-manual-safety/644461.png","ImageObject",300,407,{"name":92,"@type":93},"Maya Linwood","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-23",true,{"@type":101,"interactionType":102,"userInteractionCount":8},"InteractionCounter",{"@type":103},"ViewAction",{"@type":105,"mainEntity":106},"FAQPage",[107,113,117],{"name":108,"@type":109,"acceptedAnswer":110},"What safety precautions does the manual emphasize before operating the unit?","Question",{"text":111,"@type":112},"Stop the car before operating the unit. Avoid placing metallic objects inside the unit to prevent short circuits, and adjust volume so you can hear sounds outside the car to reduce accident risk.","Answer",{"name":114,"@type":109,"acceptedAnswer":115},"How should condensation on the laser lens be handled?",{"text":116,"@type":112},"If the car is air-conditioned and moisture collects on the laser lens, remove the disc and wait for the moisture to evaporate to prevent disc read errors.",{"name":118,"@type":109,"acceptedAnswer":119},"What steps are given for using the faceplate and resetting the unit?",{"text":120,"@type":112},"Do not expose the faceplate to direct sunlight, excessive heat, or humidity, and keep it in its casing while detached. If the unit fails to operate properly, press the reset button to return to factory settings.","https://schema.org",{"og:url":83,"og:type":123,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":125,"canonical":83},"index,follow",{"doc_id":127,"site_id":62},644461,1792738135,{"code":4,"msg":5,"data":130},{"doc_id":127,"user_id":131,"nickname":92,"user_avatar":132,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},962084928432,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","KDC-BT42U  \nKDC-BT32U  \nCD-RECEIVER  \nINSTRUCTION MANUAL  \nBefore reading this manual, click the button below to check the latest edition and the modified pages. [http://manual.kenwood.com/edition/im347/](http://manual.kenwood.com/edition/im347/)  \n© 2011 JVC KENWOOD Corporation 12eBT_IM347_Ref_E_en_01  \nCONTENTS   \nSafety 2  \n\n| Maintenance\u003Cbr>Preparation | 3 |\n| --- | --- |\n| How to attach/detach the faceplate\u003Cbr>How to reset your unit Remote controller\u003Cbr>Basic Operations | 4 |\n| Getting Started | 6 |\n| Canceling the display demonstration Setting the demonstration mode Adjusting the clock\u003Cbr>Initial settings before operations\u003Cbr>Listening to the Radio | 8 |\n| Adjust [SETTINGS] mode settings\u003Cbr>Listening to the other external components | 9 |\n| Listening to a Disc/ USB device/ iPod 10 |  |\n\nStart playing a disc  \nStart playing a USB device or iPod Removing the USB device or iPod Selecting Repeat Play  \nSelecting Random Play All Random Play  \nSelecting a folder/track/file Alphabet Search for iPod Selecting App & iPod Control Mode Adjust [SETTINGS] mode settings  \nGetting Started of Bluetooth 14  \n\n| Registering your Bluetooth device with this unit (Pairing)\u003Cbr>Registering from Bluetooth devices (Pairing)\u003Cbr>Operation of Hands-Free Phoning 16 |  |\n| --- | --- |\n| Making a Call\u003Cbr>Make a Voice Dialing Call\u003Cbr>Receiving a Call\u003Cbr>During a Call\u003Cbr>Switching between Two Connected Cellphones\u003Cbr>Clearing the disconnection message Downloading the Phone Book\u003Cbr>Listening to a Bluetooth Audio 19 |  |\n| Selecting Repeat Play\u003Cbr>Selecting Random Play\u003Cbr>Bluetooth Setup | 20 |\n| Selecting the Bluetooth Device Bluetooth Device Registration Test\u003Cbr>Bluetooth Setup\u003Cbr>Function settings | 22 |\n| Using the remote controller (KCA-RC405) | 24 |\n| Remote sensor\u003Cbr>Changing the battery of the remote control unit\u003Cbr>Operation of Hands-Free Phoning Direct Access Tuning of “TUNER” source Direct Music Search of “USB” source\u003Cbr>Installation/connection 26 |  |\n| Troubleshooting | 31 |\n| Specifications | 33 |\n\nCONTENTS  \nSafety   \n¤WARNING  \nStop the car before operating the unit.  \nImportant to know...  \n■ To prevent a short circuit, never put or leave any metallic objects (such as coins or metal tools) inside the unit.  \n■ Caution: Adjust the volume so that you can hear the sound outside the car. Driving with the volume adjusted to a too high level may cause an accident.  \n■ Condensation: When the car is airconditioned, moisture may collect on the laser lens. This may cause disc read errors. In this case, remove the disc and wait for the moisture to evaporate.  \n■ The illustrations in this manual are examples used to explain more clearly how the controls are used. Therefore, what appears on the illustrations may differ from what appears on the actual equipment.  \n■ If you experience problems during installation, consult your Kenwood dealer.  \n■ When you purchase external components, check with your Kenwood dealer to make sure that they work with your model and in your area.  \nMaintenance  \nCleaning the unit: Wipe off the dirt on the panel with a dry silicon or soft cloth. Failure to observe this precaution may result in damage to the monitor or unit.  \nCleaning the connector: The unit may not function properly if the connector between the unit and faceplate are dirty. Detach the faceplate and clean the connector with a cotton swab gently, being careful not to damage the connector.  \nConnector (on the reverse side of the faceplate)  \nPreparation   \nHow to attach/detach the faceplate  \n■ Do not expose the faceplate to direct sunlight, excessive heat, or humidity. Also avoid places with too much dust or the possibility of water splashing.  \n■ Keep the faceplate in its casing while detached.  \n■ The faceplate is a precision component of the unit and can be damaged by shocks or jolts.  \n■ To prevent deterioration, do not touch the terminals of the unit and faceplate with your fingers.  \nHow to reset your unit  \nIf this unit fails to operate properly, press ","cbCaiswlCTiNT5xk","https://ap.wps.com/l/cbCaiswlCTiNT5xk","pdf",3395240,18,"English","# Safety\n## Maintenance\n## Preparation\n## Getting Started\n## Canceling the display demonstration\n## Setting the demonstration mode","[{\"question\":\"What safety precautions does the manual emphasize before operating the unit?\",\"answer\":\"Stop the car before operating the unit. Avoid placing metallic objects inside the unit to prevent short circuits, and adjust volume so you can hear sounds outside the car to reduce accident risk.\"},{\"question\":\"How should condensation on the laser lens be handled?\",\"answer\":\"If the car is air-conditioned and moisture collects on the laser lens, remove the disc and wait for the moisture to evaporate to prevent disc read errors.\"},{\"question\":\"What steps are given for using the faceplate and resetting the unit?\",\"answer\":\"Do not expose the faceplate to direct sunlight, excessive heat, or humidity, and keep it in its casing while detached. If the unit fails to operate properly, press the reset button to return to factory settings.\"}]","KDC-BT42U - INSTRUCTION MANUAL - Safety | PDF",1792726207,45]