User manual
CRYSTALCUBE—User Manual 
Rear view 
ITEM  LABEL  DESCRIPTION  SEE PAGE 
1. 
AC IN  Connect the POWER cable 
10 
2. 
3D SYNC  Connect the SIM2 3D glasses IR transmitter 
3. 
HDMI 1  Connect the HDMI cable from a HDMI device 
4. 
HDMI 2  Connect the HDMI cable from a HDMI device 
5. 
 (USB) 
Connect the USB cable from a computer 
6. 
VGA IN  Connect the RGB cable from a computer 
7. 
RS-232C  Connect RS-232 serial port cable for remote control 
8. 
COMPONENT  Connect the Component cable from a component device 
9. 
USB POWER  For USB charge support DC 5V 
10. 
VIDEO IN  Connect the COMPOSITE cable from a video device 
11. 
S-VIDEO  Connect the S-VIDEO cable from a video device 
12. 
AUDIO OUT  Connect an AUDIO cable to audio amplifier 
13. 
DC 12V TRIGGER 
When connected to the screen through a commercially available cable, 
the screen deploys automatically on start up of the projector. The screen 
retracts when the projector is powered off (see notes below). 
Note: do not use a 3.5mm mono type cable; use a 3.5mm 3 pin type 
stereo cable 
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