Optoma TX779P-3D User's Manual - Page 21
Remote Control, Composite Video, and HDMI
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Page 21 highlights
User Controls Remote Control Using the Remote Control Power On/Off Refer to the "Power On the Projector" section on page 15. Refer to the "Power Off the Projector" section on page 16. Laser Press to operate the on-screen pointer. Up Up arrow when connected through USB to a PC. Left Left arrow when connected through USB to a PC. Down Down arrow when connected through USB to a PC. Right Right arrow when connected through USB to a PC. Enter L p Page+ R Source Left Directional Select Key Enter key when connected through USB to a PC. L key for emulation of USB mouse left click via USB. Up selection when OSD on. Page Up key for emulation of USB keyboard via USB when OSD off. R key for emulation of USB mouse right click via USB Press "Source" to choose RGB, DVI-D, Component, S-Video, Composite Video, and HDMI source. Use directional select keys to select items or make adjustments to your selection. Enter Confirm your item selection. 21 English
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