Samsung Plano TV service menu

Service Menu Samsung Plano
Turn On Television and turn off the TV by pressing the power on button on remote control, TV go to stand by, press display-menu-mute-power on. Up & down to select volume up or volume down to change value data.
To save and exit press power button.You need original data to restore all value so make sure to write down all original data before you make any change.

Samsung Plano TV service menu

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