4. Press POWER button in left bottom.5. Turn on Computer power.*You need to install “Touch panel setting tool”and “SHARP Pen software” to computer.6. Change and select input I/F of this computer.You can select by touching “TOUCH MENU” button.7. Touch input I/F of this computer.PN-L703B/L603BBrief Guide ver1.1Connect with computer and turn on power1. Connect with computer by USB cable.2. Connect with computer by Video cable.3. Turn on display main power.①D-Sub input②Display Port input③HDMI input④D-Sub input⑤HDMI input⑥HDMI input① ② ③④⑤⑥POWER button / TOUCH MENUStart up “White board”1. Double click “Pen Software” icon on desktop. *twice quickly.2. Then “White board” start up.1[Notice] You can connect from side.cableVia computer