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DLP4710LC: C3479 Light control 下Internal patterns 投影画面异常

Part Number: DLP4710LC


DMDDLP4710LC,控制芯片C3479,使用Light control Internal patterns模式,下载的是8bit条纹图片,一共24张,设置曝光时间为以下内容:

把光机组装到设备上并连接好电源,pattern set 下添加所有条纹,填写完毕后点击 program and load pattern 按钮进行条纹烧写,勾选上述页面中的Trigger out2 和Trigger out1,再点击上述页面中的set 按钮,之后再点击 run continuously 按钮,发现投影光机出现投影画面异常,一开始以为是投影光机太快肉眼分辨不出,然后用相机拍摄还是出现投影画面异常,以下是画面异常的照片,是触发相机拍照的,相机的帧率为13fps,如果不点击上述页面中的set 按钮,直接点击 run continuously 按钮,投影光机的投影画面正常,请问这种可能的原因是什么,如何解决?