2007 Toyota Tundra Navigation Manual - Page 3

06 12.07 BASIC FUNCTIONS D Memo information This system notifies about a memo entry. At the specified date, the memo information will be displayed when the navigation system is in operation. The memo information screen will be displayed every time the system is turned on. Touch screen operation This system is operated mainly by the touch− screen buttons on the screen. To prevent damage to the screen, lightly touch the touch−screen buttons on the screen with the finger. When a touch− screen button on the screen is touched, a beep sounds. Do not use objects other than the finger to touch the screen. D Under extremely cold conditions, the map may not be displayed and the data input by a user may be deleted. Also, the touch−screen buttons may be harder than usual to depress. D When you look at the screen through polarized material such as polarized sunglasses, the screen may be dark and hard to see. If so, look at the screen from different angles, adjust the screen settings on the "Display" screen, or take off your sunglasses. 1U5025G INFORMATION D If the system does not respond to a touch on a touch−screen button, move the finger away from the screen and then touch it again. The memo of the current date can be viewed by touching "Memo". (See " - Editing a memo" on page 98.) To disable this screen, touch "Do Not Display This Message Again.". This screen goes off if the screen is not operated for several seconds. To prevent this information screen from being displayed again, touch "Do Not Display This Message Again.". To register "Memo information", see "Calendar with memo" on page 95. D Dimmed touch−screen buttons cannot be operated. D Wipe off fingerprints on the surface of the display using a glass cleaning cloth. Do not use chemical cleaners to clean the display. D The displayed image may become darker and moving images may be slightly distorted when the display is cold. 3