HDMI线与电脑连接,光机触发信号PIN7和PIN1通过光耦电平转换与相机的光耦输入相连,设备通电正常显示。之后拔PIN7,再插PIN7后光机投影熄灭,按下SW21后光机投影,但显示异常,从新烧录固件依旧显示异常,投影显示为白色,图片中的彩色为手机摄像问题。对于触发信号,光机一直无法触发相机拍照。


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HDMI线与电脑连接,光机触发信号PIN7和PIN1通过光耦电平转换与相机的光耦输入相连,设备通电正常显示。之后拔PIN7,再插PIN7后光机投影熄灭,按下SW21后光机投影,但显示异常,从新烧录固件依旧显示异常,投影显示为白色,图片中的彩色为手机摄像问题。对于触发信号,光机一直无法触发相机拍照。

