23English04 Advanced Features¦ Picture In Picture (PIP)PIPYou can watch the TV tuner and one external video sourcesimultaneously. PIP (Picture-in-Picture) does not function inthe same mode.O MENUm → Setup → PIP → ENTERE✎ NOTEx For PIP sound, refer to the Sound Selectinstructions.x If you turn the TV off while watching in PIP mode, thePIP window will disappear.x You may notice that the picture in the PIP windowbecomes slightly unnatural when you use the mainscreen to view a game or karaoke.x While V-Chip is in operation, the PIP function cannotbe used.x PIP SettingsMain picture Sub pictureComponent, HDMI1/DVI,HDMI2, HDMI3, PC TV■ PIP (Off / On): Activate or deactivate the PIP function.■ Air/Cable (Air / Cable): Select either Air or Cable as theinput source for the sub-screen.■ Channel: Select the channel for the sub-screen.■ Size (Õ / Ã): Select a size for the sub-picture.■ Position (à / – / — / œ): Select a position for thesub-picture.■ Sound Select (Main / Sub): You can choose thedesired sound (Main / Sub) in the PIP mode.■ Wireless Remote Control (On/Off): Turn on/off orgive permission to Samsung mobile phones/ devices.You must have a Samsung Mobile phone/device whichsupports Wireless Remote Control. For more details,refer to each device's manual.Support MenuO MENUm → Support → ENTERESelf Diagnosis✎ Self Diagnostic might take few seconds, this is part ofthe normal operation of the TV.■ Picture Test: Use to check for picture problems.Yes: If the test pattern does not appear or there isnoise in the test pattern, select Yes. There may be aproblem with the TV. Contact Samsung’s Call Center forassistance (1-800-SAMSUNG).No: If the test pattern is properly displayed, select No.There may be a problem with your external equipment.Please check your connections. If the problem stillpersists, refer to the external device’s user manual.■ Sound Test (Yes / No): Use the built-in melody sound tocheck for sound problems.✎ If you hear no sound from the TV’s speakers,before performing the sound test, make sureSpeaker Select is set to TV Speaker in theSound menu.✎ The melody will be heard during the test even ifSpeaker Select is set to External Speaker or thesound is muted by pressing the MUTE button.Yes: If you can hear sound only from one speaker or notat all during the sound test, select Yes. There may be aproblem with the TV. Contact Samsung’s Call Center forassistance (1-800-SAMSUNG).■ No: If you can hear sound from the speakers, select No.There may be a problem with your external equipment.Please check your connections. If the problem stillpersists, refer to the external device’s user manual.■ Signal Information: (digital channels only) An HDchannel’s reception quality is either perfect or thechannels are unavailable. Adjust your antenna toincrease signal strength.■ Troubleshooting: If the TV seems to have a problem,refer to this description.✎ If none of these troubleshooting tips apply, contactthe Samsung customer service center.