ViewSonic DSM3210 User Guide - Page 9

Front View of the Product ENGLISH 1 2345 6 7 89 1 Volume Down Decrease sound volume or adjust a highlighted control while in OSD menu. 2 Volume Up Increase sound volume or adjust a highlighted control while in OSD menu. 3 Menu Turn OSD menu ON/OFF. 4 CH Down Channel down when source is TV, or select a control while in OSD menu. 5 CH Up Channel up when source is TV, or select a control while in OSD menu. 6 ENTER To highlight a control in OSD menu. 7 Power ON/OFF button 8 Remote Control Receiver 9 Power LED Indicator Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories. (Only for DTV input in this model.) Note: 1. Press VOL+ and MENU buttons at the same time to lock power button, and press VOL+ and MENU buttons again to unlock it. 2. Press VOL- and VOL+ buttons at the same time to lock OSD menu, and press VOL- and VOL+ buttons again to unlock it. ViewSonic 7 DSM3210