Curtis LCD2424A manual Product Specification, Non-defect Judgment

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APPENDIX

TROUBLESHOOTING

Non-defect Judgment

Attempt the following steps to diagnose the symptom you have seen. If the symptom couldn’t be corrected, please contact the dealer.

Phenomena

Check Parts

The display monitor's

LCD TV takes inside lighten phosphor. It may increase the

panel goes hot.

temperature of the screen in some occasions. It's not a defect.

 

 

Unusual dots

Black dots and Bright points may appear on the LCD screen.

This is a structural property of the LCD panel and is not a defect.

 

 

 

Stripes on screen

Adjust the impulse phase may decrease stripes.RGB in

APPENDIX

PRODUCT SPECIFICATION

Model

LCD2424A

Resolution

1920 X 1080

Viewing size(mm)

521.28H X 293.22V

PC best Mode

1920 X 1080 @60Hz

Sound output

3W +3W 4Ω

Power consumption

60W

 

Stand by power consumption

1W

 

Power input

AC100-240V, 50/60Hz

Environment

Temperature

Work5-35

Store-15-60

conditions

Relative humidity

Work20-80

Store20-90

 

RGB Input impedance75Ω

RGB Input range0.7±0.15Vp-p

PC input

 

1.Frequency from PC is below 75Hz, enhance it.

Flicker fluctuate

But the picture may be less bright.

(only in PC source)

2.Turn on the upright filter. But it may descend

 

the upright resolution.

 

 

The top of the monitor

It may occur during long-time working. It's not a defect.

gets hot.

 

(VGA)

RGB Input supported format: support resolution 640X480 (60Hz)

800X600 (60Hz) 1024X768 (60Hz) 1920X1080 (60Hz) Audio (L /R) Input impedance20KΩ

Audio (L /R) Input range500mVrms

Radio frequency

Input impedance: 75Ω(not balance)

(RF)

Incept system: NTSC/ATSC

 

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Contents LCD2424A Contents No Operations when Problems Occur About SymbolsNo Entry of Liquid or Object Don’t Remove or Rejigger the TV Set Power SourcesPower Cord Connection Power CordsDon’t Set the TV in the places below How to Clean the Picture ScreenHow to Clean the TV Set To Avoid Wireless ReceiverBack Connection Panel ControlsConnection Option Front Panel ControlsIntroduction Remote Control KEY FunctionsDesktop Pedestal Installation InstallationInstalling Batteries Standard InstallationWall Mount Horizontal installation External Equipment Connections Connections & SetupWhen connecting with a S-Video cable cable not included Antenna ConnectionEarphone Connection PC ConnectionHdmi Connection Ypbpr ConnectionBasic Operation Video menu options OSD OperationAudio menu options Timer Menu OptionsSetup menu options Advanced Selection Restore DefaultLock menu options Basic SelectionAir/Cable Change Password DefaulChannel menu options System LockAppendix TroubleshootingNon-defect Judgment Product Specification(AV) Manuel DE Lutilisateur TV LCD Sommaire Sans lopération lorsque des problèmes se produisent Sur les symbolesSans lentrée de liquide ou dobjets Sources dalimentation Ne pas supprimer ou jeter la TVSans vibration ou concussion sur la TV Régler la TV sur le lieu équilibreComment nettoyer la TV Ne pas installer la TV dans les lieux ci-dessousRegarder la TV Comment nettoyer lécran dimageConnexion de panneau arrière ControleOptions DE Connexion Contrôle du panneau avantLe code universel de détection à distance Fonctions Principles DE LA TelecommandeInstallation Debout Installation DES BatteriesMontage sur le mur installation horizontale Installation MuraleConnexion S-VIDEO Connexion ET Mise EN PlaceConnexion DES Antennes Connexion DES Equipements ExternesConnection Écouteur Connexion PCConnexion Hdmi Connexion YPbPrFonctionnement DE Base Options DE Menu DE Video Options DU Menu DE Minuterie Options DE Menu DaudioOptions DU Menu DE Mise EN Place Réstaurer les défauts Options DU Menu DE VerrouillageSélection de base Sélection avancéeAir/câble Défaut de PasswordOptions DE Menu DE Canaux Système de verrouillageDépannage AnnexeJugement non -défaut Specification DE ProductEntrée dimpédance Y, PB / CB, PR / CR 75Ω