| 摘要 |
PROBLEM TO BE SOLVED: To make it impossible to be affected by a black level correction in the case of exposure correction or at a high AGC gain. SOLUTION: A microcomputer 13 deactivates black level correction to clamp circuits (captions 29, 37 in Figure 2) of a digital signal processing circuit section 9 in the case of a backlight state or a high AGC gain.
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