Basic Receiving and Playing Operations

Source Lock

This function is used to prohibit watching a program from various external inputs, e.g. AV and PC, etc. Press

/to select a certain option, and then press OK

to enter the submenu, press / to set an external input lock ON or OFF. If an external input lock is set ON, after entering this mode, the screen will display blue background with muting and a prompt Source Lock; during Source Lock prompt, Source Lock will remain if there is no other display on the screen. To watch a program from a locked external input, just enter Source Lock submenu to set corresponding status as OFF or execute the Unlock option in the Lock Set menu.

Child Lock Setting

Press

/

to select the Child Lock option, and then

press

/

to set ON or OFF. If set ON, this control

key will not respond, and the screen will display Child Lock when the key is pressed; if no other operation is made, the display will automatically disappear later.

To resume Child Lock function, just enter the Lock Set menu to set Child Lock OFF or execute the Unlock option.

Max Volume Setting

Press /

to select the Max Volume option, and

then press

/

to freely adjust the max volume

within the range of 0~100. After finishing the setting, the max volume in the Volume menu will not exceed the preset max volume; for example, if the preset max volume is 30, the volume in the Volume menu can not be increased any longer upon reaching 30; if the preset max volume is less than the value in the Volume menu, the latter will decrease along with the decrease of preset max volume.

Power on Volume

Press / to select the Power on Volume option, and then press / to freely adjust the volume within the range of 0~100.

Unlock Setting

Press / to select the Unlock option, and then press OK to clear all the lock settings, namely set all the lock setting options as OFF; the Preset Channel is set as OFF and max volume returns to 100 (except password).

Advanced function

To watch a 3D TV

If the TV is currently in the 2D

mode:

Stand-by switch

3D switch key

APress the 3D switch key on the remote control to call out the prompt menu. (See Fig. 1 below)

LED -LCD television Owner’s Manual 21

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Haier LE46H330, LE42H330, LE55H330, LD42K3 owner manual To watch a 3D TV