Koss 625p, 525p manual Problems, No Power

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PROBLEMS

If it appears that your DVD-Video player is faulty, first consult this checklist. It may be that something simple has

been overlooked. Under no circumstances should you try to repair the player yourself; as this will invalidate the

warranty. Only qualified service personnel can remove the cover or service this player.

*When the unit is switched on the first time, S-Video will be the default video output. Press the V-SELECT button to select the correct output modes. Your current output mode will show on the VFD.

NO POWER

Check if the on/off button on the front of the player is set to on.

Check if power plug is properly connected.

Check if there is power coming from the AC outlet by plugging in another appliance.

NO PICTURE

Check if the TV is switched on.

Select the correct AV input on the TV.

Check the video connection.

Check if channel selector is set to AV on the TV. (See your TV manual for instructions).

When Progressive Scan is on, there is no video output signal from composite video output. In order to use Progressive Scan feature, you need to connect the TV and DVD player through the component video outputs.

Press the V-SELECT button to select the correct video output mode. Otherwise no picture or distorted picture will be found.

DISTORTED PICTURE

Check the disc for fingerprints and clean with soft cloth, wiping from center to edge.

Sometimes a small amount of picture distortion may appear. This is not a malfunction.

The disc format does not match the TV-set used (PAL/NTSC).

Ensure that ONLY one video output is connected.

NO COLOR IN PICTURE

The disc format is not according to the TV-set used (PAL/NTSC).

Ensure DVD player is not connected through VCR.

PICTURE INTERFERENCE

Relocate the unit further away from possible interference or emission source (e.g. Radio, Power Amplifier, radiator etc.).

NO RETURN TO START-UP SCREEN WHEN

DISC IS REMOVED

Check to see if the program requires another disc to be loaded.

Reset by unplugging the player from the power, then connect the power again.

THE PLAYER DOES NOT RESPOND TO THE

REMOTE CONTROL

Aim the remote control directly at the sensor on the front of the player.

Avoid all obstacles which may interfere with the signal path.

Inspect or replace the batteries.

NO SOUND

Check audio connections.

If using a Hi-Fi amplifier, try another sound source.

Check that DTS digital out is selected in the Audio Menu if a DTS disc is played.

Ensure there is a DTS decoder connected when selecting DTS.

Clean the disc.

Check if the disc is defective by trying another disc.

NO AUDIO AT DIGITAL OUTPUT

Check the digital connections

Check the Digital Out menu to make sure that the digital output is correctly set.

Check if the audio format of the selected audio language matches your unit capabilities.

DISC CANNOT BE PLAYED

Ensure disc is placed properly into the disc tray.

YOU HAVE FORGOTTEN THE PASSWORD

When the disc loading tray is empty, press Number Key 7, Number Key 6, Number Key 4, Number Key 1 and Number 8 on Remote Control in order.

IMPROPER FUNCTIONING

The normal function of the product may be disturbed by external interference. Just reset the product (disconnecting and reconnecting the power cord might be required to resume normal operation).

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Contents KS5121 Page Safety Burden Important Safety InstructionsContents Anti-Copy Disc Protection Cleaning DiscPlayer Zones DVD DiscsRemote Control Front Panel DisplayRear Panel Connections Video ConnectionsFor best picture quality, use Component For best sound quality, use Coaxial Audio Cable For better sound quality, use RCA Audio CableOSD / Subtitles / Audio / DVD Menu Basic SetupLanguage Setting Video SettingView Mode TV SystemVideo Out Digital Output Audio SettingJpeg Interval Progressive ScanPassword / Parental Lock Rating SettingDivX Registration Playing DVD / CD / VCD Disc Subtitle DVD Zoom/ClearClear Audio DVD/VCD/SVCDFlash Card Playback Playing Flash CardCard types you can play Playing flash cardInfo function Advanced Playback FunctionLocating a specific time Goto functionLocating a specific title Locating a specific chapter/trackTitle / Chapter programmed playback DVD programmingCD programming Repeat playbackRepeating a specific section VCD playback controlBookmark function Repeating a title / chapter / Track / whole discActive Navigation Playing MP3 / Jpeg / WMA / Divx DiscRotate for Jpeg only Zoom for Jpeg onlyMP3/WMA/MPEG4/DivX files only Selection menuAudio CDs Disc YOU can PlayDVD-Video Video CdvcdWMA Files Jpeg FilesDivX Files No Power ProblemsAvertissement SécuritéLe plateau du disque Mesures DE Sécurité ImportantesContenu DE L’EMBALLAGE Table DES MatièresZones mondiales Disques DVDNettoyage des disques DVD LA Télécommande Panneau Avant AffichagePanneau Arrière Raccords vidéo RaccordsRaccords audio Affichage à l’écran/Sous-titres/ Bande sonore/Menu DVD Fonctions DE BaseRéglage de la Langage Réglage VidéoSortie vidéo Système téléInterval Jpeg Mode visionnSous échantil Réglage AudioRéglage du Classement Sortie numériqueCode denregistrement DivX Lecture DE DVD/CD/VCD Touche ‘AUDIO’DVD/VCD/SVCD ZoomClear Touche de sélection des angles DVDCarte DE Mémoire Flash Types de cartes que vous pouvez utiliserLire une carte flash Fonction Info Fonctions DE Lecture AvancéesFonction de positionnement rapide Positionnement sur un titrespécifiqueDVDPositionnement sur une piste ou un chapitre spécifique Programmation du lecteur DVD Positionnement selon une durée précise de lectureLecture programmée par titre/chapitre Répéter un titre/chapitre/tout le disque Lecture programmée d’un DCRépétition de la lecture Lecture programmée des pistesContrôle de la lecture disques VCD Fonction des signetsReprendre la lecture normale Arrêt de la lecture Ouverture/fermetureLecture SautMenu de sélection Fichiers MP3/WMA/MPEG4/DivX seulementFichiers Jpeg seulement Disques Pouvant Être LUS Fichiers WMA Fichiers JpegFichiers DivX Aucune Alimentation EN CAS DE Problèmes