LG Electronics 50PT490E owner manual English

38PENTOUCH

ENGLISH

NOTE

yyThe method of changing display resolution settings may vary according to the computer’s configuration.

yyPentouch does not support dual monitor mode or duplicate (mirror) monitor mode. Check that the PC screen is set to only be displayed on the TV.

yyThe switch screen key of the laptop may be subject to change by the manufacturer.

CAUTION

yyThe double-click function may not work as intended in Windows XP and Vista because these operating systems do not use touch drivers.

yyThe Pentouch operation may become slow depending on the computer’s performance. yyThe screen size may change if you discon-

nect the computer’s output port and connect it again. If this happens, set the computer resolution again.

yyIf nothing is shown on the TV and the laptop screen when you press the switch screen key (Fn + manufacturer-specified key), try pressing the key again.

yyThe TV screen size may become smaller when you press the switch screen key (Fn + manufacturer-specified key). If this happens, adjust the resolution again.

yyChanging the desktop icon properties in Win- dows 7 may affect the Pentouch program. yyIt is recommended not to run other applica- tions while using the Pentouch program.

yyIf the point you touch on the TV screen us- ing the touch pen and the point indicated as touched on the computer screen do not match when the computer and TV are con- nected by a PC signal (RGB) cable, use the TV remote control to select [Menu] → [Pic- ture] → [Screen] (RGB), then select [Auto Config.] to adjust the screen.

yyIf the PC and TV are only connected by a PC (RGB) signal cable, there will be no sound from the TV. Please connect the PC and the TV with a PC audio cable as well.

yyThe Play Video function in Photo Editor may not work as intended, depending on the codecs installed on your computer.

yyEraser function could be slower if drawing objects are overlapped exceed program performance depends on PC environment.

yyIf you want to open programs with a single click in Window XP or Vista, on your PC, go to Start → Control Panel → Folder Options and select “Single-click to open an item (point to select)”.

yyIf your PC is running Windows XP, the virtual keyboard will only support English.

yyWhen changing to the Pentouch mode, or when changing the resolution in Pentouch mode for RGB input signals, images may not be displayed properly for a while due to auto adjustment.