LG Electronics DH4220S owner manual DRC Dynamic Range Control, Lock Parental Control

System Setting 21

DRC (Dynamic Range Control)

Make the sound clear when the volume is turned down (Dolby Digital only). Set to [On] for this effect.

Vocal

Select [On] to mix karaoke channels into normal stereo.

This function is effective for multi-channel karaoke DVDs only.

HD AV Sync

Sometimes Digital TV encounters a delay between picture and sound. If this happens you can compensate by setting a delay on the sound so that it effectively ‘waits’ for the picture to arrive: this is called HD AV Sync. Use WS(on the remote control) to scroll up and down through the delay amount, which you can set at anything between 0 and 300m sec.

Semi Karaoke

When a chapter/ title/ track is fully finished, this function shows the score in the screen with a fanfare sound.

[On]

When you finished singing a score will appear on the screen.

[Off]

Fanfare and score do not appears on the screen.

,,Note

yy DVD, DVD Karaoke discs with more than 2 tracks are available discs for the this function.

yy When you watch movies, select “Off” of Semi Karaoke at the SETUP menu or enjoy it without connecting microphone if the fanfare or score appears during changing a chapter.

yy This function operate on the DVD/CD mode.

yy The Semi Karaoke function is available only when a microphone is connected.

Lock (Parental Control)

Initial Setting the Area Code:

When you use this unit for the first time, you have to set the Area Code.

1.Select the [Lock] menu and then press D.

2.Press D.

To access the [Lock] options, you must input the password you have created. Input a password and press bENTER. Enter it again and press bENTER to verify. If you make a mistake before pressing bENTER, press CLEAR.

3.Select the first character using WSbuttons.

4.Press bENTER and select the second character using WSbuttons.

5.Press bENTER to confirm your Area code selection.

Rating

Blocks playback of rated DVDs based on their contents. Not all discs are rated.

1.Select [Rating] on the [Lock] menu then press D.

2.Input a password and press bENTER.

3.Select a rating from 1 to 8 using the WS buttons.

[Rating 1-8]

Rating one (1) has the most restrictions and rating eight (8) is the least restrictive.

[Unlock]

If you select unlock, parental control is not active and the disc plays in full.

4. Press bENTER to confirm your rating selection.

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System Setting