Step 3: Select the HDMI cable to connect to the corresponding interface HDMI1 or HDMI2,
press the OK key to enter the interface, and press the return key to exit and return to the
main interface of the projector.
B. AV mode
Step 1: Connect the projector and the equipment with the AV cable.
Step 2∶ Press and hold the source button of the projector or remote control to enter the
input source interface.
Step 3: Select AV, press OK to enter, press Return to exit and return to the main interface
of the projector.
C. USB mode
Step 1: Connect the projector to the U disk, the U disk on the main interface of the
projection screen will display the highlighted state. Step 2: Select the corresponding
Movie, Music, Picture or Documents areas of the file type, and press OK to enter the file.