12EN3 Press to select a time for the sleep timerto switch the TV off.» The longest time that the sleep timer canbe set for is 240 minutes.TV lockBy locking the TV remote control, you can preventchildren from watching specific programmes orchannels.Setting or changing your password1 Press (Home) and select [Setting] to enterthe [Setting] menu. Then select [Child Lock].2 Press to select [Set Password].:3 Enter the password using the numeric buttonson the remote control.Locking channels1 Press (Home) and select [Setting] to enterthe [Setting] menu. Then select [Child Lock].2 Press to select [Channel Lock].:3 Adjust the channel locking rating.4 Repeat this step to adjust the channelratings.• [Parental Rating]: when channels arelocked:• Enter the four-digit passwordto access the channel blockingmenu.• Enter the four-digit password toview locked channels.• Enter the four-digit password toaccess the parental lock menu.• [Clear All]: this function will clear allpreviously saved locked channels andsignal sources.• The default password is ‘0000’.Users may change or set thepassword themselves.[4:3]: the normal standardformat.[16:9]: adjusts the normalstandard ratio to awidescreen format.[Zoom 1]: horizontalscaling for the widescreenpicture format. When thisformat is used, the left andright of the frame will bepartially cut off.[Zoom 2]: adjusts thestandard ratio to awidescreen format(only 16:9, 4:3 and Point toPoint options are availablein PC mode).[Point to Point]: used forHDMI connections withPCs. This displays the fullPC screen to achieve thebest display results.Using the timerYou can set the timer to switch the TV to standbymode at a set time.Tip• Set the sleep timer before using the timer function.Setting the sleep timerTip• You can turn the TV off in advance or reset the sleeptimer when the timer is up.1 Press (Home) and select [Setting] to enter the[Setting] menu. Then select [SETUP].2 Press to select [Sleep Timer].