Overmax Multipic 3.1 - Manual (Page 5)

English
Interface
Name Instruction
Y/ Pb / Pr Component video input
Video AV input
L-Out , R-Out Audio output
L-In , R-In Audio input
VGA IN VGA input
TV N/A
HDMI 1/2 HDMI Signal input
USB
1/2 Connect USB flash drive
Caution
Please connect the input signal cable well , then turn on the projector
Otherwise, it is easy to damage the projector.