60Button FunctionsYou can exchange the channel (or input) displayed in the split screen window for the mainscreen image by pressing the S WAP button.Note:• It will only work in TWIN mode.FreezeSwapWith SELECT, you can select the picture (channel) while viewing SPLIT screen. When youpress S ELECT button, the channel number on the top will be highlighted. Each press of S ELECTwill shift the channel.SelectNote: When the screen is in freeze mode, if you do not operate it within 15 minutes, thisfunction will cancel out.Pressing the F REEZE button causes the screen to change to the split-screen display with the stillpicture displayed on the right. In order to return to the normal display, press the F REEZE buttononce again.