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23

Reference

Symptom

No power.

The power is on, but
the DVD player does
not work.

No picture.

No sound.

The DVD player does
not start playback.

The remote control
does not work properly.

Possible Cause

• The power cord is disconnected.

• No disc is inserted.

• The TV is not set to receive DVD

signal output.

• The video cable is not connected

securely.

• The equipment connected with the

audio cable is not set to receive DVD
signal output.

• The power of the equipment connected

with the audio cable is turned off.

• The AUDIO options are set to the

wrong position.

• An unplayable disc is inserted.

• The rating level is set.

• The remote control is not pointed at

the remote sensor on the DVD player.

• The remote control is too far from the

DVD player.

Correction

• Plug the power cord into the wall outlet

securely.

• Insert a disc. (Check the disc indicator

in the display window is lit.)

• Select the appropriate video input

mode on the TV.

• Connect the video cable securely.

• Select the correct input mode of the

audio receiver so you can listen to the
sound from the DVD player.

• Turn on the equipment connected with

the audio cable.

• Set the AUDIO option to the correct

position, then turn on the DVD player
again by pressing POWER.

• Insert a playable disc. (Check the disc

type and regional code.)

• Change the rating level.

• Point the remote control at the remote

sensor of the DVD player.

• Operate the remote control closer to

the DVD player.

Troubleshooting

Specifications

General

Power requirements:

AC 120 V, 60 Hz

Power consumption:

8 W

Dimensions (Approx.):

430 x 35 x 202 mm (17 x 1.4 x 7.9 inches)
(W  x  H  x  D) without foot 

Weight (Approx.):

1.6 kg (3.5 lbs)

Operating temperature:

5 °C to 35 °C (41 °F to 95 °F)

Operating humidity:

5 % to 90 %

Outputs

VIDEO OUT:

1.0 V (p-p), 75 

Ω

, sync negative, RCA jack x 1

S-VIDEO OUT:

(Y) 1.0 V (p-p), 75 

Ω

, negative sync, Mini DIN 4-pin x 1

(C) 0.3 V (p-p) 75 

Ω

COMPONENT VIDEO OUT:

(Y) 1.0 V (p-p), 75 

Ω

,negative sync, RCA jack x 1 

(Pb)/(Pr) 0.7 V (p-p), 75 

Ω

, RCA jack x 2

AUDIO OUT:

2.0 Vrms (1 KHz, 0 dB), 600 

Ω

, RCA jack (L, R) x 1

DIGITAL OUT (COAXIAL):

0.5 V (p-p), 75 

Ω

, RCA jack x 1

DIGITAL OUT (OPTICAL):

3 V (p-p), Optical jack x 1

System

Laser:

Semiconductor laser, wavelength 650 nm

Signal system:

NTSC 

Frequency response:

DVD (PCM 96 kHz): 8 Hz to 44 kHz 
DVD (PCM 48 kHz): 8 Hz to 22 kHz
CD: 8 Hz to 20 kHz

Signal-to-noise ratio:

More than 90 dB (ANALOG OUT connectors only)

Harmonic distortion:

Less than 0.02%

Dynamic range:

More than 95 dB (DVD/CD) 

Accessories:

Video cable (1), Audio cable (1), Remote control (1), 
Batteries (2

)

Note: 

Design and specifications are subject to change without prior notice.

Summary of Contents for DVB712

Page 1: ...DV276H NT HA1ULZS_ENG_5712 Copyright 2007 LG Electronics U S A Inc For service support Call Toll Free Number 1 800 243 0000 Installation and Operating Guide Warranty Model Number DVB712 DVD Player...

Page 2: ...designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used...

Page 3: ...s two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the...

Page 4: ...LAY 13 TV Aspect 13 Display Mode 13 AUDIO 14 Dolby Digital DTS MPEG 14 Sample Freq Frequency 14 DRC Dynamic Range Control 14 Vocal 14 LOCK Parental Control 14 Rating 14 Password 14 Area Code 15 OTHERS...

Page 5: ...ols is applicable only to the disc represented by the symbol All discs and file listed below DVD and finalized DVD R RW Audio CDs MP3 files WMA files Notes on Discs Handling Discs Do not touch the pla...

Page 6: ...DVD discs have a globe with one or more numbers in it clearly visible on the cover This number must match your unit s regional code or the disc cannot play If you try to play a DVD with a different r...

Page 7: ...lay window Shows the current status of the unit d Remote Sensor Point the remote control here e Z OPEN CLOSE Opens or closes the disc tray f N PLAY Starts playback g x STOP Stops playback h SKIP Retur...

Page 8: ...lays MARKER SEARCH menu PROGRAM Enter the program edit mode ZOOM Enlarges video image REPEAT Repeat chapter track title all A B Repeat sequence from point A to point B RANDOM Plays tracks in random or...

Page 9: ...evision is a high definition or digital ready television you may take advantage of the DVD player s progressive scan output for the highest possible video resolution Progressive scan does not work wit...

Page 10: ...TV does not support HDCP the blue screen appears on the screen If the abnormal picture appears on the TV screen turn off the unit and then turn the unit on again Tips When you use HDMI connection you...

Page 11: ...ional digital OPTICAL O or COAXIAL X audio cable Digital Multi channel sound A digital multi channel connection provides the best sound quality For this you need a multi channel audio video receiver t...

Page 12: ...ious adjustments to items such as picture and sound You can also set a language for the subtitles and the Setup menu among other things For details on each Setup menu item see pages 13 to 15 To displa...

Page 13: ...en ENTER to enter the corresponding 4 digit number according to the language code list on the page 22 If you enter the wrong language code press CLEAR Off for Disc Subtitle Turn off Subtitle DISPLAY T...

Page 14: ...ithout losing clarity of sound Set DRC to On for this effect Vocal Set to On only when a multi channel karaoke DVD is playing The karaoke channels on the disc mix into normal stereo sound LOCK Parenta...

Page 15: ...n press B 2 Follow the step 2 as shown previous page Rating 3 Select the first character using v V buttons 4 Press B and select the second character using v V buttons 5 Press ENTER to confirm your Are...

Page 16: ...s Track All Off A B Press the A B button one at a time to select a point A and point B and repeats a sequence from point A Starting point to point B End point ZOOM During playback or pause mode press...

Page 17: ...To enter a marker press MARKER at the desired point on the disc The Marker icon appears on the TV screen briefly Repeat to enter up to nine markers To Recall or Clear a Marked Scene 1 During disc pla...

Page 18: ...Program list have played once 6 To resume normal playback from programmed playback select a track on the list and then press PLAY N Repeat Programmed Tracks Press REPEAT to select a desired repeat mo...

Page 19: ...rge the video image 3 steps You can move through the zoomed picture using b B v V buttons Note When the resolution is set to 720p or 1080i this function is not available Rotating the picture Press v V...

Page 20: ...on the TV screen when you press DVD MENU buttons while playing 3 Press v V to select a track then press PLAY N or ENTER and playback starts 4 Press DVD MENU to move to the list menu Notes Unfinalized...

Page 21: ...setting Set the appropriate code number again Maintenance and Service Refer to the information in this chapter before contacting a service technician Handling the Unit When shipping the unit Please sa...

Page 22: ...lorussian 6669 Cambodian 7577 Catalan 6765 Chinese 9072 Corsican 6779 Croatian 7282 Czech 6783 Danish 6865 Dutch 7876 English 6978 Esperanto 6979 Estonian 6984 Faroese 7079 Language Code Fiji 7074 Fin...

Page 23: ...n on the DVD player again by pressing POWER Insert a playable disc Check the disc type and regional code Change the rating level Point the remote control at the remote sensor of the DVD player Operate...

Page 24: ...ating problems that result from normal wear and tear misuse abuse operation outside environmental specifications or contrary to the requirements or precautions in the Operating Guide accident lightnin...

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