| 摘要 |
PROBLEM TO BE SOLVED: To provide a video camera which is capable of easily displaying version information on a monitor without comprising an on-screen display circuit. SOLUTION: While a manual white balance is selected in a video camera 1, a white balance is controlled based on voltage values of a variable resistor (RGAIN VR) 12 and a variable resistor (BGAIN VR) 13 operated by a user. Ordinarily, positions of the variable resistors 12, 13 are not used for a maximum portion or a minimum portion. Near-maximum values or near-minimum values of the variable resistors 12, 13 are then defined as a version display command to a microcomputer 14. When the microcomputer 14 recognizes the version display command, the microcomputer performs color gain control for displaying a color which is to be outputted when the command is received, and a predetermined color. COPYRIGHT: (C)2006,JPO&NCIPI
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