I purchased this with the intention of installing it in a 20 series Vellfire with a premium surround system. I ended up not using it and have been storing it. Thank you very much. m(_ _)m An essential item for a comfortable drive that won't bore passengers. The switch type comes standard with a changeover switch. You can return to normal control by operating the switch. Navigation control: ✕ Map operation: ○ Installation location: Behind the audio unit Navigation type: SD DVD viewing: ○ *After switching from a video screen such as TV to the navigation screen, the video screen may not return, or the TV video may not be full screen. In that case, operate the steering switch MODE button a few times. *If the vehicle does not have a spare switch hole, or if it is already in use, the built-in type cannot be installed. Also, be sure to check the size of the spare switch hole. *Depending on the vehicle, while the TV-KIT is operating (when the changeover switch is ON), information related to the vehicle's position and distance on the navigation system (average speed/fuel consumption, etc.) may be inaccurate, or some functions may not be available. When using those functions, turn off the TV-KIT. In addition, it may take time for the vehicle's position to return to the correct position when the TV-KIT is turned OFF (changeover switch OFF), depending on driving, surrounding conditions, GPS reception status, etc. *You cannot use the changeover switch after removing it. *The vehicle information listed is for cases where navigation is standard equipment or a manufacturer's option. For dealer option navigation, the compatible part number is different, so please be careful. Please refer to the compatibility chart on the manufacturer's website for the compatible part number for dealer option navigation. *Before purchasing, be sure to check the latest compatibility chart on the manufacturer's website. Datasystem TV kit TV-KIT TV KIT TV kit series TOYOTA Toyota Motor Corporation Data System data system automobile motorcar car vehicle automobile