LIQUID CRYSTAL DISPLAY DEVICE, LIQUID CRYSTAL DRIVING METHOD, DATA RECORDING AND REPRODUCING APPARATUS, AND CONTENT DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To adjust a viewing angle and contrast in accordance with a use mode of an apparatus. SOLUTION: A system controller 12 discriminates a mode in accordance with user's apparatus setting and an open/close state of a lens cover 131 and sets a voltage value Vcom for acquiring the most suitable viewing angle in an audio mode and other parameters for controlling a liquid crystal panel, for the audio mode and discriminates whether the apparatus in installed on a cradle or not for a camera mode. When it is installed on the cradle, the voltage value Vcom for acquiring the most suitable viewing angle in the audio mode and other parameters for controlling the liquid crystal panel are set regardless of a picture display state. When it is not installed on the cradle, a voltage value Vcom for acquiring the most suitable viewing angle in the camera mode and other parameters for controlling the liquid crystal panel are read out from a parameter memory 107, and a viewing angle characteristic of the liquid crystal panel is set to the camera mode. COPYRIGHT: (C)2006,JPO&NCIPI