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DLP4500-C350REF: 自己设计了一块驱动板,连接好光引擎,然后用电脑GUI去控制投影,但是投不出任何东西,我测了一下三个光源输出端口的电压,只有零点几伏,电路都是参考TI的设计,不明白输出的电压为什么这么小?

Part Number: DLP4500-C350REF