Yuba wire yellow and green one, blue one brown one, different fire line zero line
Connectcomputerandprojectorvideolineandaudiocable. Connect the computer and the projector's video cable called VGA cable (VideoGraphicsArray), connect the projector's audio cable can be translated directly: Audioline, Theaudioline
The video cable connecting the computer and the projector is called the VideoGraphicsArray, and the audio cable connected to the projector can be directly translated: Theaudioline
Yellow and green, or yellow line green line is the line of fire blue is the zero line is the ground line
Cad itself seems to be impossible, you can use the offset command
