42PA4500-UM, 42PA450C-UM (CHASSIS:PU23A) - LG TV Service Manual (repair manual). Page 47

Read LG 42PA4500-UM / 42PA450C-UM (CHASSIS:PU23A) Service Manual online

Image shown may differ from your monitor. You need the following items to use the Pentouch functions: 
1 Enter the Pentouch mode on your monitor. - Press TOUCH button on the remote control or MENU to access the main menus. Then choose Pentouch function. 
2 Select the correct computer input connection to enter the Pentouch mode. 
3 Use the touch pen or the mouse to start the Pentouch program. Pressing the /Home button on the touch pen works in the same way as right-clicking the mouse.
■ Viewing the Screen Settings
I
mage shown may differ from your monitor. If you press the OK button on the remote control, the screen shown below appears to indicate that the screen 
settings have been updated successfully. 
① The text "Pentouch" should be displayed to indicate that the Pentouch mode is activated. If not, restart the Pentouch mode.
② "1365x768 " should be displayed to indicate that the resolution has been set successfully. If not, set the monitor resolution again.(See p.38) 
7-4. Pen touch overview. (Using the Pentouch Function)
Page of 48
Display

Click on the first or last page to see other 42PA4500-UM / 42PA450C-UM (CHASSIS:PU23A) service manuals if exist.