LG Electronics LDA-731 owner manual Troubleshooting, Specifications, General, Outputs, System

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Troubleshooting

Symptom

 

Possible Cause

 

Correction

 

 

 

 

 

No power.

The power cord is disconnected.

Plug the power cord into the wall outlet

 

 

 

 

securely.

 

 

 

 

 

The power is on, but

No disc is inserted.

Insert a disc. (Check the disc indicator

the DVD player does

 

 

 

in the display window is lit.)

not work.

 

 

 

 

 

 

 

 

 

No picture.

The TV is not set to receive DVD

Select the appropriate video input

 

 

signal output.

 

mode on the TV.

 

 

 

 

 

 

The video cable is not connected

Connect the video cable securely.

 

 

securely.

 

 

No sound.

The equipment connected with the

Select the correct input mode of the

 

 

audio cable is not set to receive DVD

 

audio receiver so you can listen to the

 

 

signal output.

 

sound from the DVD player.

 

 

 

 

 

 

The power of the equipment connected

Turn on the equipment connected with

 

 

with the audio cable is turned off.

 

the audio cable.

 

 

 

 

 

 

The AUDIO options are set to the

Set the AUDIO option to the correct

 

 

wrong position.

 

position, then turn on the DVD player

 

 

 

 

again by pressing POWER.

 

 

 

 

 

The DVD player does

An unplayable disc is inserted.

Insert a playable disc. (Check the disc

not start playback.

 

 

 

type and regional code.)

 

The rating level is set.

Change the rating level.

 

 

 

 

 

The remote control

The remote control is not pointed at

Point the remote control at the remote

 

the remote sensor on the DVD player.

 

sensor of the DVD player.

does not work properly.

 

 

 

 

 

 

The remote control is too far from the

Operate the remote control closer to

 

 

 

DVD player.

 

the DVD player.

 

 

 

 

 

Specifications

General

Power requirements: AC 120 V , 60 Hz

Power consumption: 10W

Dimensions (Approx.):

430 x 35 x 242 mm (17 x 1.4 x 9.5 inches) (W x H x D) without foot

Weight (Approx.): 1.9 kg (4.2 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) (OPTIONAL): 3 V (p-p), 75 Ω, 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 100 dB (ANALOG OUT connectors only) Harmonic distortion: Less than 0.008%

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 prior notice.

P/NO. : 3834RD0082D

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Contents DVD Player Regulatory Information FCC Part Important Safety Instructions Contents Handling Discs About the Symbol Display Symbol Used in this ManualCleaning Discs Storing DiscsTypes of Playable Discs Regional CodeFront Panel TV Control Buttons Remote Control OperationRemote Control Battery installation V / V left/right/up/down Selects an item in the menuDVD Player Connections Setting up the PlayerResolution setting Progressive ScanHdmi connection About HdmiAudio Connection to Optional Equipment General Operation Initial SettingsDisplaying Disc Information on-screen Disc Audio / Subtitle / Menu Display ModeMenu Language Off for Disc Subtitle Turn off SubtitleRating PasswordLock Parental Control Area CodeDivXR VOD Auto PlayE. Black Level Expansion General features Buttons Operations DiscsAdditional features Viewing another DVD Audio DiscsMoving to another Group Regarding Write Protect Cards capable of displayingReadable Cards Playing an Audio CD or MP3/WMA file Programmed PlaybackViewing a Jpeg file Playable Subtitle format Playing a DivX Movie filePlayable DivX file Playable Codec formatCode numbers of controllable TVs Controlling Your TV with the Supplied RemoteControlling other TVs with the remote By pressing You canMaintenance and Service Handling the UnitLanguage Codes Area CodesGeneral TroubleshootingSpecifications Outputs