Thomson DTH-7500-E, DTH-7500-U Service manual

SERVICE MANUAL
DOCUMENTATION TECHNIQUE
TECHNISCHE DOKUMENTATION
DOCUMENTAZIONE TECNICA
DOCUMENTACION TECNICA

VIDEO

DTH7500

DTH7500E
DTH7500U

WARNING : Before servicing this chassis please read the safety recommendations.

ATTENTION : Avant toute intervention sur ce châssis, lire les recommandations de sécurité.

ACHTUNG : Vor jedem Eingriff auf diesem Chassis, die Sicherheitsvorschriften lesen.

ATTENZIONE : Prima di intervenire sullo chassis, leggere le norme di sicurezza.

IMPORTANTE : Antes de cualquier intervención, leer las recomendaciones de seguridad.

Code : 357 275 80 - 0204 / 4,8M - DTH7500 Print.

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MAIN

FRANÇAIS ESPAÑOLDEUTSCHENGLISH ITALIANO

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NC

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NC

AUDIO "R"

AUDIO "R"

AUDIO "L"

NOTE :

... etc. identifies each

pcb module.

AUDIO "D"

AUDIO "D"

AUDIO "G"

AUDIO

"BLEU"

AUDIO "G" MONO

"BLEU"

COMMUT. LENTE

"VERT"

"VERT"

"ROUGE"

COMMUT. RAPIDE

COMMUT. RAPIDE

VIDEO

VIDEO SYNCHRO

BLINDAGE PRISE

AUDIO "R"

AUDIO "R"

AUDIO "L"

AUDIO

"BLAU"

AUDIO "L" MONO

"BLAU"

AV

UMSCHALTUNG

"GRÜN"

"GRÜN"

"ROT"

AUSTASTUNG

AUSTASTUNG

VIDEO

VIDEO ODER

SYNCHRO

ABSCHIRMUNG
DES STECKERS

AUDIO "D"

AUDIO "D"

AUDIO "I"

AUDIO

"AZUL"

AUDIO "I" MONO

AZUL

"CONMUTACION

LENTA"

"VERDE"

"VERDE"

"ROJA"

"CONMUTACION

RAPIDA"

"CONMUTACION

RAPIDA"

VIDEO

VIDEO O SINCRO

BLINDAJE

DEL ENCHUFE

AUDIO "D"

AUDIO "D"

AUDIO "S"

AUDIO

"BLU"

AUDIO "S" MONO

BLU

"COMMUTAZIONE

LENTA"

"VERDE"

"VERDE"

"ROSSO"

"COMMUTAZIONE

RAPIDA"

"COMMUTAZIONE

RAPIDA"

VIDEO

VIDEO O SINCRO

INVOLUCRO METAL-

LICO DELLA PRESA

AUDIO "L" MONO

"BLUE"

"GREEN"

AV LINK AV LINK AV LINK AV LINK AV LINK

"GREEN"

"RED"

"ROUGE" "ROT" "ROJA""ROSSO""RED"

SLOW SWITCH

FAST SWITCH

VIDEO

VIDEO VIDEO VIDEOVIDEOVIDEO

PLUG SCREEN

BOX

VIDEO OR "SYNC"

FAST SWITCH

AUDIO

"BLUE"

: OUTPUT - SORTIE - AUSGANG - USCITA - SALIDA •

: EARTH - MASSE - MASSE - MASSA - MASA

MAIN

NOTE :

... etc. repères des

platines constituant l'appareil.

MAIN

NOTA :

... etc. marcas de las

placas que constituyen el
aparato.

MAIN

NOTA :

... ecc. sigla delle

piastre dell' apparecchio.

MAIN

HINWEIS :

... usw. Kennzeichnung
der Platinen, aus denen das
Gerät zusammengesetzt ist.

: INPUT - ENTRÉE - EINGANG - ENTRATA - ENTRADA •

Do not disconnect modules when they are energized!
Repairs on power supply section are to be carried out only with isolating transformer.

Ne pas retirer les modules lorsqu' ils sont sous tension. N'effectuer les travaux de maintenance sur la partie reliée
au secteur (Switch Mode) qu'au travers d'un transformateur d'isolement.

Module nicht bei eingeschaltetem Gerät entfernen!
Servicearbeiten am Netzteil nur unter Verwendung eines Regeltrenntrafos durchführen.

Non scollegare le piastre quando sono alimentate!
Per le riparazioni sulla sezione alimentatore, utilizzare un trasformatore isolatore.

No desconectar los módulos cuando están activados. Las reparaciones en la sección de alimentación de energía
deben ser ejecutadas solamente con un transformador de separación.

Indicates critical safety components, and identical components should be used for replacement. Only then can the

operational safety be garanteed.

Le remplacement des éléments de sécurité (repérés avec le symbole ) par des composants non homologués selon la
Norme CEI 65 entraine la non-conformité de l'appareil. Dans ce cas, la responsabilité du fabricant n'est plus engagée.

Wenn Sicherheitsteile (mit dem Symbol gekennzeichnet) nicht durch Original - Ersatzteile ersetzt werden, erlischt die
Haftung des Herstellers.

La sostituzione dei componenti di sicurezza (evidenziati con il segno ) con componenti non omologati secondo la
norma CEI 65 comporta la non conformitá dell'apparecchio. In tal caso è "esclusa la responsabilità " del costruttore.

La sustitución de elementos de seguridad (marcados con el simbolo ) por componentes no homologados segun la
norma CEI 65, provoca la no conformidad del aparato. En ese caso, el fabricante cesa de ser responsable.

MEASUREMENT CONDITIONS - CONDITIONS DE MESURES - MESSBEDINGUNGEN

CONDIZIONI DI MISURA - CONDICIONES DE MEDIDAS

RECEIVER :

On UHF,input level : 1 mV, bar test pattern :

- PAL, I standard, 100% white.
Via the scart socket, input level : 1 Vpp, bar test pattern :
Colour, contrast and brightness at mid-position, sound at minimum.

Programme selected : PR 01.
DC voltages measured between the point and earth using a digital

voltmeter.

RICEVITORE :

In UHF, livello d'entrata 1 mV, monoscopio barre :

- PAL, norma G. bianco 100%.
Via SCART, livello d'entrata 1 Vpp, monoscopio barre :
Colore, Contrasto, Luminositá media, Suono minimo.

Programma selezionato PR 01.
Tensioni continue rilevate rispetto alla massa con un voltmetro digitale.

RECEPTEUR :
En UHF, niveau d'entrée 1 mV mire de barres

- SECAM, Norm L, Blanc 100%.
Par la prise Péritélévision, niveau d'entrée 1 Vcc, mire de barres .
Couleur, contraste, lumière à mi-course, son minimum.

Programme affecté PR 01.
Tensions continues relevées par rapport à la masse avec un

voltmètre numérique.

RECEPTOR :
En UHF, nivel de entrada 1 mV, mira de barras :

- PAL, norma G, blanco 100%.
Por la toma Peritelevision, nivel de entrada 1 Vpp mira de barra.
Color, Contraste, luz a mitad de carrera, Sonido minimo.

Programa afectado PR 01.
Tensiones continuas marcadas en relacion a la masa con un voltimetro digital.

EMPFÄNGER :
Bei UHF Eingangspegel 1 mV, Farbbalken :

- PAL, Norm G, Weiss 100%.
Über die Scartbuchse : Eingangspegel 1 Vss, Farbbalken :
Farbe, Kontrast, Helligkeit in der Mitte des Bereichs, Ton auf Minimum.

Zugeordnetes Programm PR 01.
Gleichspannungen mit einem digitalen Voltmeter zur Masse gemessen.

CLASS 2 LASER PRODUCT

APPAREIL A LASER DE CLASSE 2

APPARECCHIO CON LASER DI CLASSE 2

APARATO CON LASER DE CLASE 2

LASER KLASSE 2

DANGER :

Invisible laser radiation when open and interlock
failed or defeated. Avoid direct exposure to beam.

ATTENTION :

Le rayon laser est invisible. Eviter l'exposition directe
lors de la maintenance.

VORSICHT BEI

REPARATUREN :

Bei geöffneter Schublade und Defekt der Sicherheits­vorrichtungen besteht die Gefahr unsichtbaren
Laserlichts. Niemals direkt in den Laserstrahl sehen.

ATTENZIONE :

Il raggio laser è invisible. Evitare l'esposizione diretta
durante la manutenzione.

IMPORTANTE :

El rayo laser es invisible. Evitar la exposición directa
en el momento del mantenimiento.

IMPORTANT SAFETY NOTICE

There are special components used in this equipment which are imporant for safety. These part are marked by symbol on the schematic
circuit diagrams and replacement part list. It is essential that these safety critical components are replaced with the manufacture’s specified
parts to prevent electric shock, fire, or other hazards. do not attempt to modify the original design without permission of the manufacturer.

REMARQUES DE SECURITE IMPORTANTE

Il y a des composants spéciaux utilise dans cet appareil qui sont important pour la sécurité. Ces pièces sont repérées par un symbole
sur les schémas de principes et la liste de pièces détachées. Il est essentiel que ces composants de sécurité soient remplacés par les
pièces spécifiques du constructeur pour éviter les chocs électriques, feux ou autres risques. Ne tentez pas de modifier la conception
originale sans autorisation du constructeur.

WICHTIGER SICHERHEITSHINWEIS

In diesem Gerät wurden sicherheitsrelevante Komponenten verwendet. Diese Teile sind im Schaltbild und in der Ersatzteilliste mit
einem Symbol markiert. Es ist wichtig, dass diese kritischen Komponenten ausschließlich durch solche ersetzt werden, die den
Spezifikationen des Herstellers entsprechen. Die Produkthaftung des Herstellers erlischt bei Einsatz von nicht den Spezifikationen
entsprechenden Sicherheitsbauteilen und bei eigenmächtigen Schaltungsänderungen.

IMPORTANTE INFORMAZIONE DI SICUREZZA

Ci sono speciali componenti usati in questa apparecchiatura che sono importanti per la sicurezza. queste parti sono facilmente identificabili,
sullo schema e sulla lista parti, da un apposito simbolo . E’ indispensabile che questi componenti di sicurezza, nel caso di alterazioni o
guasti, vengano sostituiti con specifici ricambi originali per evitare shock elettrici, fuoco o altri rischi. Non modificare mai il circuito senza
autorizzazione della casa costruttrice.

AVISO IMPORTANTE SOBRE SEGURIDAD

En este equipo se utilizan componentes especiales que son muy importantes para la seguridad. están marcados con el símbolo en los
esquemas eléctricos y en las listas de repuestos. Es fundamental que estos componentes críticos de seguridad, sean reemplazados por las
piezas originales indicadas por el fabricante para evitar los peligros de electrocución, de fuego, etc. y no modificar el diseño original sin
autorización del fabricante.

EN Prevention of electro static discharge (esd) to Electrostatically Sensitive Devices (ESD)

Some semiconductor devices can be damaged easily by static electricity (integrated circuits, some field-effect transistors and
semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused
by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge
on your body by touching a known earth ground or wear a discharging wrist strap device, which should be removed for potential
shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive surface such as aluminum
foil.

3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.

4. Use only an anti-static solder removal devices.

5. Do not use freon-propelled chemicals.

6. Do not remove a replacement ESD device from its protective package until immediately before your are ready to install it.

7. Immediately before removing the protective materials from the leads of a replacement ESD device, touch the protective material to
the chassis or circuit assembly into which the device will be installed.
CAUTION : Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ESD devices

DTH6100
First issue 11 / 03 5

FR Prévention des composants et sous-ensembles contre les ESD ( Décharge d'Electricité Statique )

Certains semi-conducteurs peuvent être facilement endommagés par l’électricité statique (les circuits intégrés et certains transistors à
effet de champs, les composants semi-conducteurs de type chip ainsi que les diodes à émission laser équipant les lecteurs optiques ).
Les précautions suivantes doivent être utilisées pour réduire l’incidence des dommages causés par l’électricité statique.

1. Immédiatement avant de manipuler tout composant semi-conducteur ou ensemble équipé de semi-conducteurs, éliminez toute charge
électrostatique de votre corps en touchant une terre connue. Ou bien, mettez un bracelet antistatique, qui doit être retiré, pour des
raisons de choc électrique, avant de mettre l’appareil sous tension.

2. Après démontage d’un ensemble électrique équipé d’éléments sensibles aux ESD, Placez l’ensemble sur une surface conductrice telle
qu’une feuille d’aluminium.

3. N’utilisez qu’un fer à souder relier à la masse pour souder ou dessouder ces composants.

4. Pour dessouder, n’utilisez que du matériel antistatique

5. N’utilisez pas de produits chimiques à propulsion de fréon.

6. Ne retirez pas ces composants de leur emballage de protection jusqu’à ce que vous soyez prêt à l’installer.

7. Juste avant de retirer la protection des broches de ces composants, touchez la protection sur le châssis ou le circuit dans lequel le
composant va être installé.
ATTENTION : Assurez-vous que le châssis ou le circuit n’est pas sous tension, et observez toutes les autres précautions de sécurité.

8. Minimisez les déplacements corporels lorsque vous manipulez un de ces composants de remplacement déballé.

DE Vermeidung von Elektrostatischer Entladung (ESD)

Manche elektronische Komponenten wie Transistoren, Integrierte Schaltkreise oder Chipelemente können leicht durch ESD beschädigt
oder zerstört werden. Die folgenden Richtlinien helfen Schäden durch ESD zu vermeiden.

1. Unmittelbar vor dem Hantieren Halbleitern oder Baugruppen mit Halbleitern leiten Sie die statische Aufladung Ihres Körpers durch
Berühren einen geerdeten Gegenstandes ab. Beschaffen Sie sich ein leitendes Hansgelenkband. Dieses müssen Sie allerdings vor dem
Einschalten des zu prüfenden Gerätes ablegen.

2. Nach dem Ausbau einer empfindlichen elektronischen Baugruppe legen Sie diese auf einen leitende Unterlage wie Aluminium-Folie um
eine elektrostatische Entladung zu vermeiden.

3. Benutzen Sie für Lotarbeiten an empfindlichen Komponenten einen geerdeten Lötkolben.

4. Benutzen Sie antistatisches Entlötwergzeug.

5. Verwenden Sie keine Sprays, die Freon als Treibmittel enthalten. Diese können ausreichend elektrostatische Ladung erzeugen, um
empfindliche Komponenten zu schädigen.

6.

Entfernen Sie die Antistatik-Schutzverpackung (Alu-Folie, Leitgummi, Leitfolie, ..) von Komponenten und Baugruppen erst wenn Sie diese benötigen.

7. Unmittelbar vor dem Entfernen der Schutzverpackung führen Sie ein Potentialausgleich durch Berühren des Gerätes mit der
Komponente/Baugruppe durch. ACHTUNG: Stellen Sie Sicher, Dass das Gerät nicht unter Spannung steht und beachten Sie alle
einschlägigen Sicherheitsvorschriften.

8. Bewegen Sie sich beim Hantieren mit empfindlichen Komponenten/Bausteinen möglichst wenig, da die Reibung Ihrer Kleidung oder
der Füße auf dem Bodenbelag elektrostatische Ladung erzeugen kann.

IT

Azioni preventive contro le scariche elettrostatiche (esd) sui Dispositivi Sensibili Elettrostaticamente (ESD)

Alcuni semiconduttoripossono essere facilmente danneggiati da elettricità statica (circuiti integrati, alcuni transistor ad effetto di campo e
componenti chip semiconduttori). Al fine di ridurre l’incidenza dei componenti danneggiati a causa di elettricità statica si dovrebbero
osservare le seguenti precauzioni.

1.

Immediatamente prima di maneggiare qualsiasi tipo di componente semiconduttore o di apparecchio che impiega semiconduttori, scaricare le
possibili cariche elettrostatiche del proprio corpo toccando un punto sicuramente collegato a terra. In alternativa, indossare un apposito braccialetto
antistatico che dovrebbe però essere tolto, per possibili potenziali shock, immediatamente prima di alimentare l’apparecchiatura sotto test.

2. Dopo il disimballo porre l’apparecchiatura equipaggiata con dispositivi ESD su una superficie conduttiva tipo foglio di alluminio.

3. Usare saldatori con punta a massa per saldare o dissaldare dispositivi ESD.

4. Usare solo saldatorI antistatici.

5. Non usare prodotti chimici tipo freon.

6. Rimuovere il dispositivo ESD dal suo imballo protettivo solo immediatamente prima del suo utilizzo.

7. Immediatamente prima della rimozione del materiale protettivo dai piedini del dispositivo ESD di ricambio, toccare con il materiale
protettivo il telaio o la massa del circuito stampato dove il dispositivo deve essere inserito.
ATTENZIONE : Assicurarsi che il circuito o il telaio non sia alimentato, e osservare tutte le altre precauzioni di sicurezza.

8. Limitare gli spostamenti quando si maneggia un dispositivo ESD disimballato.

ES Prevención contra descargas electro-státicas (esd) para los DISPOSITIVOS SENSIBLES electrostáticamente (ESD)

Algunos dispositivos semiconductores, pueden ser dañados fácilmente por la electricidad estática (los circuitos integrados, algunos
transistores de Efecto de Campo y los semiconductores "chip"). Las siguientes técnicas pueden ser utilizadas para ayudar a reducir la
destrucción de los componentes causada por la electricidad estática.

1. Inmediatamente antes de manejar cualquier componente semiconductor o conjunto equipado con semiconductores, elimine la carga
electrostática de su cuerpo tocando alguna toma de tierra conocida o utilizar una correa conductora conectada a una toma de tierra que
se pone en la muñeca la cual debe ser quitada (por razones de seguridad) antes de conectar la alimentación al equipo bajo prueba.

2. Después de quitar un conjunto equipado con componentes ESD, coloque el conjunto sobre una superficie conductora, como papel aluminio.

3. Utilizar únicamente soldadores con la punta conectada a la toma de tierra para soldar o desoldar componentes ESD.

4. Utilizar solamente soldadores antiestáticos para quitar componentes.

5. No utilizar productos químicos con gas freón como propelente.

6. No sacar de su embalaje protector el nuevo componente ESD hasta inmediatamente antes de estar todo preparado para montarlo.

7. Inmediatamente antes de quitar los materiales de protección de las patillas del componente, tocar el material protector al chasis del
conjunto donde se vaya a montar el componente.
CUIDADO : Asegúrese de que la alimentación no esté aplicada al chasis o circuito, y cumpla todas las precauciones de seguridad.

8. Maneje sin movimientos bruscos el componente ESD una vez desempaquetado.

DTH6100

6 First issue 11 / 03

EN

FR

HANDLING THE OPTICAL PICKUP

The laser diode used in the optical pickup may break down
due to potential differences caused by electricity produced
by clothing or the human body, care should therefore be
taken to prevent electrostatic discharge whilst repairing the
optical pickup.

The following method is recommended.

1) Place a conductive sheet on the work bench (The black
sheet used for wrapping repair parts.)

2) Place the set on the conductive sheet so that the
chassis is grounded to the sheet.

3) Place your hands on the conductive sheet (doing this
gives them the same ground as the sheet.

4) Remove the optical pickup block

5) Perform work on top of the conductive sheet. Be careful
not to let your clothes or any other static sources to
touch the unit.

* Grounding the Human Body, use an antistatic wrist

strap to discharge static electricity from your body.

* Grounding the work place, use either an antistatic matt

or a sheet of steel on the area where the optical pickup
is to be placed and ground the matt/sheet.

6) Short the short terminal on the PCB, which is inside the
Pickup Assembly, before deconnecting the flexible
cable for replacing the Pickup. (The short terminal is
shorted when the Pickup Assembly is being lifted or
moved.)

7) After replacing the Pickup, open the short terminal on
the PCB.

MANIPULATION DU BLOC OPTIQUE

La diode laser utilisée dans le bloc optique peut se
détériorer à cause d’une différence de potentiel causé par
l’électricité produite par les vêtements ou le corps humain,
par conséquent des précautions doivent être prise pour
éviter les décharges électrostatiques pendant la réparation
du bloc optique.

Il est recommandé de suivre la méthode suivante.

1) Placez une feuille conductrice sur le banc de travail (la
feuille noire utilisée pour envelopper les pièces
détachées).

2) Placez l’ensemble sur la feuille conductrice pour que le
châssis soit mis à la masse par la feuille.

3) Mettez vos mains sur la feuille conductrice (en faisant
ceci, vous leur donnez la même masse que la feuille)

4) Retirez le bloc optique

5) Travaillez en haut de la feuille conductrice. Prenez soin
de ne pas laisser vos vêtements ou autre source
statique toucher le bloc optique.

* Mise à la terre du corps humain : utilisez un bracelet

antistatique pour décharger l’électricité statique de
votre corps.

* Mise à la terre du poste de travail : placez soit un tapis

antistatique, soit
une feuille d’acier sur le banc de travail où vous
poserez le bloc optique après avoir relier le tapis ou la
feuille à la masse.

6) Pour remplacer le bloc optique, soudez le court-circuit
sur le circuit imprimé qui se trouve sur l’ensemble
optique, avant de déconnecter le câble flexible (le
court-circuit est soudé lorsque l’ensemble optique est
levé ou déplacé).

7) Après le remplacement du bloc optique, dessoudez le
court-circuit sur le circuit imprimé.

Fig. 1

DTH6100

First issue 11 / 03 7

Fig. 2

9

DTH7500

10 First issue 02 / 04

1. To ERASE and RE-FORMAT the hard drive,

- Switch “ON” the recorder and wait until “MENU” is displayed in the

front panel display.

- Simultaneously press the “AV” and “STOP” keys on the front panel
until the display changes to read “FORMAT” and then release the keys.

- The hard drive will now be re-formatted and all video recordings, MP3
audio and JPEG picture files will be erased.

- When the hard drive has been re-formatted the display will flash
“FORMAT OK” for a split second.

- To complete the process, the recorder will switch itself “OFF” and then
back “ON” again.

2. To RE_INITIALIZE the recorder to factory defaults settings,

- Switch “ON” the recorder and wait until “MENU” is displayed in the front
panel display.

- Simultaneously press the “STOP”, “PAUSE” and “STANDBY” keys on
the front panel until the display changes to read “INIT” and then release
the keys.

- When the recorder has been re-initialized the display will flash “INIT OK”
for a split second.

- Now all the previous setting will be reset to the original factory default
settings.

1. Formatierung der Festplatte

- Schalten Sie das Gerät ein; das normale Hauptmenü erscheint.

- Drücken Sie am Gerät gleichzeitig die Tasten AV und STOP bis

auf dem Geräte-Display " FORMAT " erscheint

- Die Formatierung der Festplatte benötigt einige Zeit. Wenn die

Formatierung beendet ist, erscheint kurz " FORMAT OK ", das
Gerät schaltet sich selbstständig kurz aus und dann wieder ein.

- ACHTUNG: Bei der Formatierung der Festplatte werden alle
Video-, JPEG- und MP3-Dateien gelöscht!

2. Wiederherstellen der Fabrikeinstellungen (Neuinitialisierung)

Schalten Sie das Gerät ein; das normale Hauptmenü erscheint.

- Drücken Sie am Gerät gleichzeitig die Tasten STOP, PAUSE und
STANDBY / ON bis auf dem Geräte-Display " INIT " erscheint.

- Die Neuinitialisierung des Gerätes benötigt einige Zeit.

- Wenn die Neuinitialisierung abgeschlossen ist, erscheint " INIT OK ".

- Alle vorherigen Einstellungen sind nun auf die Fabrikeinstellungen
zurückgesetzt.

1.Formatage du disque dur.

-Mettre l’ appareil sous tension. Le menu principal apparait.

-Appuyer et maintenir enfoncées les touches “AV” et “STOP” de la face
avant jusqu’a l’apparition du message " FORMAT " dans l’afficheur

-le formatage s’effectue pendant un temp relativement court .
l’orsqu’il est complet le message " FORMAT OK " s’affiche.

-L’appareil commute ON et OFF sequentiellement. Les fichiers
MP3 et JPEG et les titres video sont effacés.

2.Initialisation des valeurs par déffaut.
Mettre l’ appareil sous tension. Le menu principal apparait.

-Appuyer et maintenir enfoncées les touches “STOP”, “PAUSE”
et “STANDBY” / “ON” du clavier de la face avant jusqu’a
l’apparition du message " INIT " dans l’afficheur.

-L’orsque l’initialisation est complète le message " INIT OK "

s’affiche. Les réglages son initialisés aux valeurs usines.

1.Formattazione del disco fisso.

- Collegare l'apparecchio alla rete e far visualizzare il menu principale.

- Premere e mantenere premuti i tasti "AV" e "STOP" del frontale fino
all'apparizione del messaggio "FORMAT" sul display.

- La formattazione viene eseguita in un tempo relativamente breve e,
alla fine di questa fasse, verrà visualizzato il messaggio "FORMAT
OK" sul display.

-L'apparecchio commuta ON e OFF in sequenza. I titoli MP3, JPEG e
video sono cancellati.

2.Inizializzazione dei valori di default

-Collegare l'apparecchio alla rete e far visualizzare il menu principale.

- Premere e mantenere premuti i tasti "STOP" , "PAUSA" e
"STANDBY/ON"del frontale fino all'apparizione del messaggio "INIT"
sul display.

- Alla fine dell'operazione, verrà visualizzato il messaggio "INIT OK" sul
display.
Le regolazioni sono inizializzate ai valori di "DEFAULT".

1. Instrucciones para re-formatear el disco duro.

- Conectar el aparato a la red. Aparecerá el menú.

- Mantener pulsadas las teclas AV y STOP en el panel frontal hasta
que aparezca en el display, el mensaje " FORMAT "

- El formateo se realiza en unos pocos segundos. Cuando se haya
completado, se mostrará el mensaje " FORMAT OK ".
A continuación, él solo se apagará y encenderá de nuevo.

- Todos los ficheros de MP3, JPEG y títulos de vídeo han sido
borrados.

2.Inicialización de los ajustes a los valores por defecto.

Conectar el aparato a la red. Aparecerá el menú.

- Mantener pulsadas las teclas STOP, PAUSE y STANDBY / ON
en el panel frontal hasta que salga el mensaje " INIT " en el display.

- En unos pocos segundos se habrán restaurado los ajustes.

- Cuando se ha completado, se verá el mensaje " INIT OK ".

- Los ajustes habrán sido inicializados a los valores por defecto de
fábrica.

EN

FR

DE

ES

IT

Accessing the SERVICE MENU

-Connect the recorder to the mains supply and a monitor television
using a SCART lead.

-Switch “ON” the recorder and then press the “MENU” key on the RCU.

-The recorders “MAIN MENU” will now be displayed on the screen of
the television.

-Next simultaneously press the “STOP”, “PAUSE” and “RECORD”
keys on the front panel depressed until the Service Menu is displayed
on the screen of the television.

Aktivierung des SERVICE-MENÜS

- Verbinden Sie den Recorder mit der Netzspannung und mittels eines
SCART-Kabels einem TV-Gerät.

- Schalten Sie den Recorder mit „ON“ ein und drücken auf der
Fernbedienung die „MENU“-Taste.

- Auf dem Bildschirm wird das Hauptmenü des Recorder angezeigt.

- Drücken Sie am Bedienfeld des Recorders gleichzeitig die Tasten

„STOP“, „PAUSE“ und „RECORD“

bis auf dem Bildschirm das Service-Menü angezeigt wird.

Acceso al modo servicio.

-Conectar el aparato a la red. Un menú aparecerá.

-Seleccionar el menú principal pulsando la tecla “MENU” del

telemando

-Pulsar a la vez las teclas “ STOP “, “PAUSE “ y “ RECORD “.

-Mantener las 3 teclas pulsadas hasta que aparezca el menú
principal del Modo Servicio

Accès au mode service.

- Mettre l’ appareil sous tension. Le menu principal apparait.

- Sélectionner le menu principal en appuyant sur la touche “MENU”

de la télécommande

- Appuyer sur les touches “ STOP “, “PAUSE “ et “ RECORD “.

- Maintenir enfoncées les touches ensembles jusqu’a l’apparition
du menu principal du mode service

Accesso al Service Mode

- Collegare l'apparecchio alla rete

- Premere il tasto "MENU" del telecomando per far apparire il Menu

principale.

- Premere e mantenere premuti i tasti "STOP" , "PAUSA" e

"RECORD" fino all'apparizione del menu principale del service

Mode.

SERVICE MODE - MODE SERVICE - SERVICE MODE - SERVICE MODE
SERVICE MODE - MODO SERVICIO

FORMAT / INITIALIZATION - FORMATAGE / INITIALISATION
FORMATIERUNG / NEUINITIALISIERUNG - FORMATTAZIONE/INIZIALIZZAZIONE
FORMATEO / INICIALIZACIÓN

CHECKS AND MEASUREMENTS - CONTRÔLES ET VERIFICATIONS ­CONTROLLI E VERIFICHE - AJUSTES Y COMBROBACIONES

o

EN

DE

ES

FR

IT

I2C BUS I OK

I2C BUS II OK

USB COM OK

HDD Status OK

HDD Error 0

Service Menu

ST20 A2LEU_S4.01
ST9 N2_S3.10
KDB S2.00
Bootloader C3-S2.00
Gob Version 0x5
TVM50x 0x3a20 0x0107

VERSION

Hard disk Video Record / Playback - Contrôle Vidéo Enregistrement / Lecture du Disque dur - Videoaufnahme/-Wiedergabe von Festplatte
Controllo Registrazione/Riproduzione su Hard Disc - Grabacion de Video / Lectura del disco duro

•

N

Item Mode & Signal Test equipment Test point Description

A CVBS RECORD / PLAY Oscilloscope AV1 pin19 None Check for CVBS= 1Vpp ± 0.1Vpp

level

REC / PB

Select AV1

colour bar test pattern

20 BW125 (Top SCART)

BW125

(Top SCART)

1Vpp

record then play

enregistrer puis lecture

Video Playback Output Signal check - (Disk ) Controle Video Lecture Video - Überprüfung Videowiedergabepegel - Controllo uscita Riproduzione Vide
Nivel de salida de reproduccion de video

•

N

Item Mode & Signal Test equipment Test point Description

B CVBS PB level Oscilloscope AV1 pin19 None Check for CVBS= 1Vpp ± 0.1Vpp

( DVD )

Select AV1

PAL / SECAM

colour bar test pattern

( DVD disk test )

BW125

(Top SCART)

Video -E to E (AV input/AV output) - Video EE ( AV . Entree / Sortie AV ) - Video EE (AV-Eingang/AV-Ausgang) - Video -EE ( AV input/AV output - Video
EE (entrada / salida AV )

•

N

Item Mode & Signal Test equipment Test point Description

C CVBS EE level Oscilloscope AV1 pin19 None Check for CVBS= 1Vpp ± 0.1Vpp

Select AV1

PAL / SECAM

colour bar test pattern

BW125

(Top SCART)

20 BW125 (Top SCART)

1Vpp

Adjustment

point

1Vpp

Adjustment

point

BURST = 286mVpp ± 28,6 mVpp

1Vpp

Adjustment

point

1Vpp

DTH7500

First issue 12 / 03

1

WIRING DIAGRAM - SCHEMA D’INTERCONNEXIONS - VERDRAHTUNGSPLAN - DIAGRAMMA DELLE INTERCONNESSIONI - ESQUEMA DE INTERCONEXIONES

FAN

2

1

2

1

AV TUNER BOARD

-5VS

+9VS_PSEUDO

GND
+9VSA
+40VS

+13VS_AV

GND

GND

+5VS_AV
+5VS_AV

GND

+5VE_AV

GND
GND

+13VE

GND
GND

+3.3VSA

+12VS

GND
GND

+5VS_HDD

GND
+5VSD

GND

SLIDE_IN

GND

+3.3VSA
+3.3VSA
+3.3VSA

GND

GND

+2V5SD
+2V5SD
+2V5SD

GND

GND

GND

3.3ISO

3.3ISORT
PWR_OK

+9VS
+9VS

GND

+12VS_FLASH

+5VS

SLIDE_OUT

SLIDE_OC

+5.4VE
+5.4VE

GND
GND

Drawer Motor 1
Drawer Motor 2

2

AC

INLET

BB601P

BB301P

POWER
BOARD

BB401P

BB701P

BB100P

BB601A

GND

GND

+13VE

46688

GND

+5VE

+5VS

DGND

MGND

-5VS

+9VS

AGND

+5VSD

+40VS

+12VSM

+9VS_PSEUDO

101212

161818

14

977553311

171515

131111

MMC

NC

1

DGND

2

B_SYNC2

3

B_FLAG2

4

B_DATA2

5

7

9

11

13

15

17

19

(TVM506R & HDD)

6

B_BCLK2

DGND

8

ODD_RST
ODD_IRQ
I2C_CLK

10

I2C_DATA

DGND

12

DGND

+3.3VS

14

+5VS3D
DGND

16

DGND
+8VS

18

+8VS

BB001O

BB100O

FEM

TRAY MOTOR

Drawer Motor 1
Drawer Motor 2

GND

GND

BB101A

-5W

HW_SW

DGND

SPDIF

+3V3SD

IR_SAT

+2V5SD

VID_CLK2

X

W

VUTS

11

33

55

77

22

44

66

DGND

SPDIF

HW_SW

+2V5SD

IR_SAT

+3V3SD

VID_CLK2

V_1H

AGND_OUT

G/Y2H_DXX

11 11

12 12

AGND

G_Y2H_DXX

AGND_OUT

B/PB2H_DXX

13 13

14 14

AGND

B_PB2H_DXX

15 15

V_1H

SPARE

AGND_OUT

17 17

16 16

AGND

FS_BK

H_1H

VBI_BL

AGND_OUT

AGND_OUT

19 19

21 21

18 18

20 20

AGND

AGND

H_1H

GEM_FS

DGND

AGND_OUT

R/PR2H_DXX

99

88

10 10

AGND

DGND

R_PR2H_DXX

Y_DXX_D

22 22

Y_DXX

AGND_OUT

CVBS_DXX_D

23 23

24 24

AGND

CVBS_DXX

C_DXX

AGND_OUT

25 25

26 26

AGND

C_DXX

SPARE

AGND_OUT

27 27

28 28

AGND

1H/2H_CTL

DAC_RST

DAC_MUTE1DAC_MUTE1

FAN_ON_DXX

29 29

31 31

30 30

FAN_ON

DAC_RST

DGND

DASCLKDASCLK

DASDAT2DASDAT2

DASDAT1DASDAT1

DASDAT0DASDAT0

DASDAT3DASDAT3

33 33

35 35

37 37

32 32

34 34

36 36

DGND

DALRCLK

38 38

DALRCLK

DAMCLKDAMCLK

39 39

DGND

DGND

ADSCLKADSCLK

ADLRCLKADLRCLK

ADSDAT1ADSDAT1

ADSDAT2

SPARE

BBI2C_CLK1

BBI2C_DATA1

I2C_CLK

EN_ST9_1

ST9_RST_60B

SPARE

I2C_DATA

PIN STRIP

41 41

43 43

45 45

47 47

49 49

51 51

46 46

PWR_OK

48 48

BBI2C_CLK

BBI2C_DATA

50 50

EN_ST9

I2C_CLK

GEM/ST9_RST

53 53

52 52

I2C_DATA

AFT1/AVLINK_R

40 40

42 42

44 44

DGND

DGND

ADSDAT2

BB101D

DIGITAL BOARD

RQ

P

HDD

MODULE

DA2

DA0

DA1

DGND

IDCS16

32

DASP

CS3FX

CS1FX

PDIAG

33

35

37

39

34

36

38

40

DGND

IDERESEET

1

2

IDE_D7

3

IDE_D8

4

IDE_D6

5

IDE_D9

IDE_D5

7

IDE_D10

8

IDE_D4

9

IDE_D11

10

IDE_D3

11

IDE_D12

12

IDE_D2

13

IDE_D13

14

IDE_D1

15

IDE_D14

16

IDE_D0

17

IDE_D15

18

19

DGND

BB801H

NC

21

22

20

DGND

IORDY

INTRQ

DGND

DIOR

DGND

DGND

25

27

29

23

31

24

26

28

30

SPARE

SPARE

SPARE

NICAM_RST

55 55

57 57

54 54

56 56

VID_DET

NICAM_RST

GEM_PWR_OK

AFT2/AVLINK_W

GND

GND

+12V_motor

2

3

1

GND

GND

C_RECC_REC

FPA_IRQFPA_IRQ

59 59

61 61

58 58

60 60

Y_REC

AGND_IN

BB401D

BB301H

+5VS4A

4

GND

CV/Y_REC

63 63

62 62

AGND_IN

CVBS/Y_REC

GND

GND

GND

GND

SCART2_B

SCART2_R

SCART2_G

SCART2_FB

AUTO_PROG_7118

6969

71 71

65 65

67 67

64 64

66 66

68 68

72 72

70 70

AGND_IN

AGND_IN

AGND_IN

AGND_IN

SCART2_B

SCART2_G

SCART2_R

SCART2_FB

AUTO_PROG

1

AGND

+5VS3D

2

3

DGND

4

SLIDE_IN

AGND

5

+3VS2A

6

7

+3V3SD

8

+3V3SD

9 10

DGND

10 11

DGND

11 12

+2V5SD

12

+2V5SD

13

+2V5SD

14 15

DGND

15 16

DGND

16 17

DGND

17 18

3.3ISO
18 19

3.3ISORT
19

PWR_OK

+8VS

20 21

+8VS

21 22

22 23

DGND

+12VS

23 24

+5VS5A

24 25

25 26

SLIDE_OUT

26SLIDE_OC

BB001D

KDB_RST

73 73

KDB_RST

PIP_BL

74 74

VBI_BL

PIP_H

75 75

H_VBI

PIP_V

SPARE

77 77

76 76

VDDA

V_VBI

DGND
B_SYNC2
B_FLAG2
B_DATA2
B_BCLK2

DGND
ODD_RST
ODD_IRQ
I2C_CLK
I2C_DATA

DGND

DGND

+3.3VS
+5VS3D

DGND

DGND

+8VS

+8VS

SPARESPARE

SPARE

SPARESPARE

79 79

78 78

80 80

SPARE

NC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

+3.3VSA

2

FFC

BB801D

BB304A

S_1

ST9_RST_TMP87

20

19

GND

GND

GND

SCART2

AVLINK_IRQ

18

17

S2_1

C_FRONT/GND

16

15

2

GND

DGND

FPA_IRQ

R_FRONT

L_FRONT

Y_FRONT/GND

10

14

12

13

11

FFC

1 1

I2C_CLK

KDB_RST

I2C_DATA

CV_FRONT

PWM_HPVOL

8

466

2

9

7

533

1

MMC

MMC

MMC

17

16

14

13

10

9

4

2

1

2

3

4

1

2

3

4

5

6

7

8

9

13

14

20

1

2

3

4

TUNER

SHIELD

BB825

USB

21156500.05w

SW-STD

GND

TCM

D+
D-

VBUS

BB106U

BB701U/I

3.3ISORT

3.3ISO

USB-FRONT
USB+FRONT

DGND

+5VE

+5VE
+5VS_RT
+5VS_RT

4

6

8

1

3

1

3

PIN STRIP

5

7

MMC

2

4

1

3.3ISORT

22

3.3ISO

3

DGNDDGND

4

+5VS3D+5VS3D

5

DGNDDGND

USB-FRONT

6

USB+FRONT

7

DGND

8

DVDR IDR03 WIRING

DIAGRAM BOX 2(EU MODEL)

27.02.03
21282090

BB106D

BOX

1

2

DGND

IDERESEET

PWR

3

IDE_D7

4

IDE_D8

5

IDE_D6

668

IDE_D9

FEM
MOD

DA2

DA0

DA1

DGND

IDCS16

32

33

PDIAG

35

34

HEADPHONE

DASP

CS3FX

CS1FX

37

39

36

38

40

FFC

4

2

15

S2_1

14

Y_FRONT

8

12

10

9

11

13

AGND

AGND

AGND

R_FRONT

L_FRONT

KDB_RST

7

GND

5

DGND

CV_FRONT

FPA_IRQ

I2C_CLK

I2C_DATA

1

PWM_HPVOL

18

16

20

19

BD
0

17

S_1

SCART2

C_FRONT

ST9_RST

AVLINK_IRQ

BB304K

GND

1

1

2

GND

VFD_ON

VKK

PWR_OK

VFD_ON

3

4

2

3

4

-VKK
PWR_OK

BB201K

BOARD-IN

+FL

-FL

GND

GND

GND

PECO

+5VE

+13VE

PWR_ON

+12VS/NC

9

7

5

5

+FL

6

6

PWR_ON

13

11

8

14

12

10

MMC

9

7

13

11

8

14

12

10

NC

NC

-FL

DGND

DGND

PECO

+5VE

DGND

DGND

INTRQ

IORDY

DMACK DMACK

DGND

DGND

DIOR

DGND

DIOW DIOW

DGND

14

IDE_D13

DIGITAL

15

IDE_D1

16

IDE_D14

BDBD
1112

17

IDE_D0

18

IDE_D15

DMAQ DMAQ

25

27

29

23

19

21

22

20

NC

DGND DGND

AV TUNER

BD
1

31

24

26

28

30

USB

KDB BD

MOD

11

7

9

11

13

10

12

IDE_D2

IDE_D3

IDE_D4

IDE_D5

IDE_D12

IDE_D11

IDE_D10

HDD
MOD

1

KDB BOARD

BB201P

DTH7500 / DTH8000

First issue 12 / 03

Achtung :

Bei Messungen im Primärnetzteil

- Primärnetzteilmasse verwenden (PGND).

Note :

Power Supply primary circuit measurements.

- Use only (PGND) connection point.

Attention :

Mesure dans la partie primaire de l'alimentation

- Utiliser la masse du bloc alimentation (PGND).

Attenzione :

misure nell'alimentatore primario

- usare massa alimentazione primario (PGND).

Cuidado :

Medida en el bloque de alimentacion

- Utilizar la masa del bloque de alimentacion (PGND).

Part of board connected to mains supply.
Partie du châssis reliée au secteur.
Primärseite des Netzteils.
Parte dello châssis collegata alla rete.
Parte del chassis conectar a la red.

Use isolating mains transformer.
Utiliser un transformateur isolateur du secteur.
Einen Trenntrafo verwenden.
Utilizar un transformador aislador de red.
Utilizzare un transformatore per isolarvi dalla rete.

Safety Part
When repairing, use original part only

Pièce de securité
N'utilisez que les pièces d'origine

Utilice solo piezas originales

Bei Ersatz nur Originalteil verwenden

Sicherheitsbauteil

Pieza de seguridad

Per la riparazione utilizzare solo componenti originali

Componenti di sicurezza

(prep)

CD102

AD104

1

AD105

1

AD103

1

BC847B

TD101

BC857B

TD100

10uF

CD100

10000uF/10V

CD105

100nF

CD104

100nF

CD101

IN4148

DD100

470R

RD108

470R

RD107

47K

RD109

10K

RD103

2K7

RD101

5K6

RD102

10R

RD100

10K

RD105

68K

RD106

5K1

RD104

1uF

CD103

10K

RD228

RB421D

DD101

AD102

1

IN4148

DD102

BZX55C

DD103

10K

RD227

AD100

1

OUT2

P2
VCC2
VCC1

IN2
IN1

VZ

P1
OUT1

GND

LB1641

ID100

1

2

3

4

5

6

7

8

9

10

220R

RP058

KTC8050D

TP067

22uF/50V

CP069

10k

RP086

10R

RP056

4xBYV38/1000

DP003

DP002

DP005

DP004

BD434

TP055

STPS2045CT/MBR2045CT

DP058

A2A1

C

T_1.0AL_250V

FP001

STP22NF03L

TP052

RP021

150K/0.25W

RP022

150K/0.25W

2R2/7W

RP001

100nF

CP002

JP068

TL431

IP052

RGP10G

DP013

68R/1W

RP085

47uF/50V

CP062

1000uF/16V

CP067

1000u/25V

CP053

470uF/10V

CP056

6u8H

LP055

JP054

470uF/10V

CP061

DP065

(prep)

TP051

68R/1W

RP057

STPS2045CT/MBR2045CT

DP052

A2A1

C

4K53/1%

RP080

7K5/1%

RP070

ECK

A

TCET1103G

IP050

1

23

4

10K

RP052

1000uF/25V

CP059

KTC8050D

TP064

3K6

RP095

IN4148

DP067

IN4148

DP068

RN1402

TP069

RN2402

TP068

2n2F

CP077

P

FP054

F400mA_125V

BD434

TP060

200R/1W

RP068

KTA1273Y

TP062

1000uF/25V

CP064

200R/2W

RP066

1N5822

DP062

KTA1273Y

TP061

1000uF/25V

CP063

1N5822

DP059

0R

JP518

(prep)

CP052

470uF/10V

CP060

68K

RP054

10k

RP053

470R

RP055

BC858B

TP058

9K1

RP051

27K

RP050

39R/1W

RP078

KTC3112B

TP066

1N4148

DP055

1uF/50V

CP066

22K

RP077

100nF/63V

CP015

21176020

LP050

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21 2223

24

25

26

1000uF/25V

CP051

10K

RP063

6u8H

LP070

470uF/10V

CP068

BC858B

TP070

10K

RP067

1000uF/25V

CP058

5.0V/125R/3.0A

IP070

1

2

3

4

(prep)

DP082

BP001

1

2

330pF/50V

CP012

6K8

RP059

5K1/0.25W

RP062

RP011

R68/2.5W

IN4148

DP072

RGP10G

DP069

1nF/1K6V

CP010

10M

RP015

2n2F/400V

CP050

DP066

RN2402

TP065

1K5

RP014

220pF

CP013

23mH

LP002

1

23

4

BZX55C15

DP061

1K

RP013

RGP10G

DP070

10nF/63V

CP014

RGP10G

DP073

47K

RP012

CP008

150uF/400V

RP065

2K2

RP020
150K/0.25W

BZX55B33

DP009

RGP10G

DP057

BC848B

TP054

1000u/25V

CP054

2u2F/50V

CP076

390R

RP071

KTC3112B

TP011

1K

RP072

80R

LP020

3300uF/6.3V

CP074

47uF/50V

CP057

RP010

1K5

BZX55C15

DP012

BZX55C15

DP011

1K27

RP060

5K1

RP081

BC848B

TP053

1K05

RP061

RGP10G

DP010

1K/2W

RP024

10R

RP023

100nF/63V

CP016

6V2/1.3W

DP056

BB201P

1
2
3
4
5
6
7
8

9
10
11
12
13
14

BB401P

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

BB601P

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16
17
18

BB301P

1
2
3
4

BD100P

1

2

1N4148

DP080

10K

RP075

10K/0.25W

RP076

BB701P

1

2

3

4

10K/0.25W

RP097

BYV38

DP075

2K2/1W

RP064

TP010

HEATSINK

2SK3255LS/STP5NC90ZFP

BC848B

TP059

(prep)

RP003

(prep)

CP003

BD434

TP057

JP016

JP013

10K

RP074

KTC8050D

TP056

IN4001

DP085

10uH

LP064

WP001

1

IN5817

DP086

470uF/10V

CP070

100pF

CP071

3300uF/6.3V

CP055

1nF

CP073

470uF/10V

CP072

RN2402

TP087

JP113

RGP10G

DP008

(prep)

DP054

IN5822

DP063

2K2/1W

RP079

4K7

RP073

10uF

CP065

12K

RP069

470R

RP084

P

F1A_125V

FP057

IN4148

DP079

330pF/2KV

CP004

80R

LP030

P

F1A_125V

FP058

P

F1A_125V

FP059

KTC8050D

TP071

3K6/2W

RP082

150K

RP083

BC858B

TP072

(prep)

LP081

12

(prep)

LP094

12

100R

LP010

12

2n2F

CP078

2n2F

CP079

2n2F

CP080

2n2F

CP081

2n2F

CP087

2n2F

CP085

2n2F

CP086

2n2F

CP082

2n2F

CP083

2n2F

CP084

WP001A

1

JP009

100R

LP015

12

(prep)

DP083

100R

LP025

12

RN2402

TP086

12V

DP087

0R

JP079

10K

RP089

470R

RP090

1K

RP091

KTC8050D

TP073

100R

RP088

10V/1.3W

DP090

2K

RP092

2n2F

CP088

0R

JP076

P

F1A_125V

FP055

JP051

BC848B

TP088

2K

RP096

100R

RP093

100R

RP094

150R

RP099

1K

RP098

IN4148

DP088

5K1

RP048

1K

RP049

BC858B

TP050

22K

RP047

4n7

CD106

4n7

CD107

2118137E

CIRCUIT_DIAGRAM_SMPS_EU_IDR02

SLIDE_OU T

SLIDE_OUT

P10_LB1641

P10_LB1641

SLIDE_OC

SLIDE_OC

+5VSD

+5VSD

+5VSD

+5VSD

+5VSD

+5VSD

+5VSD

+9VS_PSEUDO

+9VS_PSEUDO

+5VS

+5VS

+5VS

+5VS

+40VE

+F L

+FL

-5VS

-5VS

PWR_ON

+13VE

+13VE

+13VE

+3.3VSA

+3.3VSA

+3.3VSA

+3.3VSA

+2.5VSD

+2.5VSD

PWR_ON/OFF

PWR_ON/OFF

PWR_ON/OFF

+12VS_FLASH

+12VS_FLASH

+13VS

P2_LB1641

P2_LB1641

+5VE

+5VE

+5VE

GND

GND

GND

GND

GND

GND

GND

GND

GND

GNDGND

GND

GND

GND

GND

GND

GND GND

GND GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GNDGND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

PGND

PGND

PGND

PGND

PGND PGND

PGND

PGND

PGND

PGND

PGND

PEC O

PECO

VM_FEM

VM_FEM

VM_FEM

VM_FEM

-FL

-FL

3.3ISO

3.3ISO

PWR_OK

PWR_OK

PWR_OK

+5VE_AV

+5VE_AV

+13VS_AV

+13VS_AV

+12VS

+12VS

+12VS

VKK

VKK

+5VS_HDD

+5VS_HDD

+5.4VE

+5.4VE

+5.4VE

+5.4VE

+5.4VE

+5.4VE

+5.4VE

3.3ISOR T

3.3ISORT

+9VSA

+9VSA

+40VS

+40VS

SLIDE_IN

SLIDE_IN

+3.3VS

+3.3VS

+3.3VS

VFD_ON

VFD_ON

+9VS

+9VS

21-04-03

(Heatsink)

(Heatsink)

(Heatsink)

FOR #1 REFER TO TABLE BELOW

#1

#1

S410D

(PREP)

(PREP)

RGP15G

DP066

DP065

BOX3 BOX2

These components are not inserted for BOX3 and BOX4

(prep)

WP001

TE5-F

TE5-F

TE5-F

(PREP)

(PREP)

Spark_gap

6V8

(prep)

POWER SUPPLY INTERFACE - INTERFACE ALIMENTATION - NETZTEIL - ALIMENTAZIONE - INTERFAZ ALIMENTACIÓN

SCHEMATIC DIAGRAM - SCHEMA DE PRINCIPE - SCHALTBILD - SCHEMA - ESQUEMA

DTH7500 / DTH8000

First issue 12 / 03

KEYBOARD WITH DISPLAY - PLATINE DE COMMANDES AVEC AFFICHEUR - BEDIENTEIL MIT DISPLAY - TASTIERA CON DISPLAY - PLATINA MANDOS CON VISUALIZADOR

SCHEMATIC DIAGRAM - SCHEMA DE PRINCIPE - SCHALTBILD - SCHEMA - ESQUEMA

CE520

RE513

4K7

SEARCH-FW

RE523

4K7

RE533

4K7

ON/OFF

RE543

4K7

SEARCH-RW

120PF

CE521
120PF

CE522
120PF

CE523
120PF

CE524
120PF

CE525
120PF

CE526
120PF

CE527
120PF

CE528
120PF

CE529
120PF

CE530
120PF

CE531
120PF

CE532

120PF

10N

CE510

10N

CE540

10N

CE555

10N

CE513

DGND

BB201K

1
2
3
4
5
6
7
8
9

10
11
12
13
14

100PF

CE701

prep

CE704

DGND

DGND

DGND

prep

RE704

YE530 1
YE531 1
YE532 1
YE533 1
YE534 1
YE535 1

YE536 1

YE537 1

DGND

DGND

DGND

BB203K

1
2

DGND

DGND

BB209K

1
2

+5VE

12

10K

RE650

2K2

RE652

LED0

RE651

15K

RED

ON/OFF

BC857B

TE651

LTL42CB26N

330R

RE580

DGND

LED0 BLUE ON/OFF

LED2

Power supply to upper level

100PF

CE705

RE596

RE596

DE590

RECORDRED

100PF

CE702

VFD_ON

+FL

PWR_ON

-FL

DGND

PECO

+5VE

Not equipped = US modelRE597

Equiped = EU modelRE597

Not equipped = Box2/3

Equiped = t.b.c

10K

RE653

2K2

RE655

-VKK

+FL
+5VE

-FL

LED2

CE703

DGND

RE654

100PF

6.8V

DE563

330pF

CE763

15K

DGND

-VKK

PWR_OK

+5VE

12

DE591

BC857B

TE654

330R

RE581

DGND

RED
REC

Signal to upper level

TLXR4400

-VKK

+5VE

CE516

-FL

+5VE

100N

DGND

5.6K

RE562

DGND

6.8V

DE562

-VKK

+5VE

100N

CE517

DGND

RE501

ST9_RST

LED(0:3)

123456789

82K

82K

82K

RE503

RE502

I2C_STOP

DGND

PWR_OK

I2C_CLK

I2C_DATA

PWR_ON

VFD_ON

FPA_IRQ

PECO

HP_DET

SCART2

KDB_RST

82K

RE504

RE505

22K

RE515

100P

CE518

DGND

GE501

13SM31T

P11

P12

P13

P14

P15

P16

P17NCNCNCNCNPNPF1F1

101112131415161718192021222324252627282930313233343536373839404142434445464748

YE5201

YE5191

1

64

P86

P87

P03

P02

123456789

LED0

RE590

10MR

CE589

36pF

CE588

36pF

DGND

IE509

KIA7045F

+5VE

1

YE630

10K

RE594

10U

CE582

DGND

P85

P04

FE501

YE5181

P84

P05

LED1

8MHZ

DGND

100R

RE595

YE5171

YE5161

YE5151

YE5141

P81

P82

P83

VSS

P07

P06

LED3

LED2

DGND

1M

12

RE589

+5VE

123

kia7045f

GND

OUT

VCC

YE631

1

YE5131

YE5121

YE5111

YE5101

P72

P73

P74

P75

P76

P77

P80

IE505

TMP87CH74F

P21

P22

P20

TEST

RESET

XIN

XOUT

101112131415161718192021222324

DGND

CE586

CE585

QE581

32K768HZ

RE585

100NF

CE587

DGND

IR

+5VE

DGND

82K

RE641

RE598

13

0R

10K

1

SCLK

YE522 1
YE523 1
YE524 1
YE525 1
YE526 1
YE527 1
YE528 1
YE529 1
YE544 1
YE545 1
YE546 1
YE547 1
YE548 1

RE596

DGND

9

Q

RESET

D

12

5

Q

RESET

D

2

SDA

P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21

10K

RE599

0R

0R

RE597

DGND

8

Q

10

CLR

CP

IE510

74ACT74

11

6

Q

4

CLR

CP

IE510

74ACT74

3

IE506

GND

OUT

Vss

TSOP1333-SB

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

+5VE

1
3
2

P90
P91
P92
P93
P94
P95
P96
P97
PD0
PD1
PD2
PD3
PD4
VKK
P00
P01

DGND

YE521

DGND

US

21161730

01

IR-RECEIVER
TSOP1333-SB

TSOP1356-SB

33Khz

56Khz

EU

21151860

01

YE5091

P70

P71

P11

P10

I2C_STOP

15P

15P

10MR

YE5081

P67

P12

+5VE

DGND

12G

11G

10G9G8G7G6G5G4G3G2G1GNCNCNCNCNCNCNCP1P2P3P4P5P6P7P8P9P10

YE5071

YE5061

YE5051

P64

P65

P66

P15

P14

P13

RE610

10K

F2F2NPNP13G

49

YE5041

YE5031

YE5011

YE5021

4142434445464748495051525354555657585960616263

P60

P61

P62

P63

VDO

40

VAREF

39

VASS

38

P53

37

P52

36

P51

35

P50

34

P47

33

P46

32

P45

31

P44

30

P43

29

P42

28

P41

27

P40

26

P32

25

P31

P30

P17

P16

100R

RE607

100R

RE606

RE631

RE633

I2C_DATA

I2C_CLK

DGND

CE600

470P

+5VE

2.7K

68R

470P

CE601

68R

68R

CE591
100nF

CE602

RE630

RE632

470P

CE603

RE510

10K

DGND

RE634

470P

DGNDDGNDDGNDDGND

IR

SE510

100R

RE608

AVLINK_IRQ
SDA

DGND

4.7K
DGND

RE511

3K3

+FL

PECO

FPA_IRQ
VFD_ON
PWR_ON
SCART2

KEY_IN3
KEY_IN2
KEY_IN1
KEY_IN0

SE511

RE512

1K5

STOPPLAY

SE512SE521

SCLK

IE505P19

PWR_OK

PR(-)/SKIP-REV

SE520

RE520

10K

RE521

3K3

RE522

1K5

PR(+)/SKIP-FW

+5VE

RE705

100R

DGND

SE531

SE541

RE532

PAUSE

RE542

RECORD

1K5

SE532

1K5

SE542

+5VE

RE573

10K

DE601

D_SLP

BC847B

TE701

DGND

RE572

+5VE

10K

RE571

DGND

1uF

RE570

100K

KDB_RST

SE530

DGND

SE540

RE530

DRAWER

OPEN/CLOSE

RE540

INPUT

10K

10K

RE531

3K3

RE541

3K3

DGND

CCT_DIAG_KDB/USB_L_IDR03

00

17APR2003

21260930

+5VE
KEY_IN0

KEY_IN1
KEY_IN2
KEY_IN3

DTH7500 / DTH8000

First issue 12 / 03

USB MODULE - MODULE USB - USB MODUL - MODULO USB - MÒDULO USB

INPUT/OUTPUT - ENTREES/SORTIES - EINGÄNGE/AUSGÄNGE
INGRESSO/USCITA - ENTRADA/SALIDA

USB MODULE - MODULE USB - USB MODUL - MODULO USB - MÓDULO USB

SOLDER SIDE - COTÉ CUIVRE - LÖTSEITE -

LATO SALDATURE - LADO DEL COBRE

COMPONENT SIDE - COTÉ COMPOSANTS -

BESTÜCKUNGSSEITE - LATO COMPONENTI -

LADO COMPONENTES

IE821

TPS2041A

RE824

0R

RE825

0R

OUT
OUT
OUT

USB+FRONT

OC

USB-FRONT

8
7
6
6

4

GND

3

D+

2

D-

1

VBUS

0.1U

CE823

BB825

SHIELD

5 678

SGND

CE824

1MIOF

SGNDSGND

FCT07

1

FCT06

100P

CE821

SGND

1

DGND
USB+FRONT
USB-FRONT

DGND

+5VS3D

DGND

3.3ISO

3.3ISORT

+5VE_RT
+5VE_RT

+5VE
+5VE

BB106U

JE801

BB701U

0R

FCT01

8
7
6
5
4
3
2
1

1

1
2
3
4

FCT03

1

DGND

0R

JE8020RJE803

+5VE

FCT02

0R

RE829

RE828

SGND

SGND

0R

DGND

SGNDSGND SGND

1

USB

FCT04

1

FE801

20R

FE802

20R

1

FCT05

CCT_DIAG_KDB/USB_L_IDR03

21260930

17APR2003

RE831

0R

RE830

0R

0.1U

SGND

100P

CE829

SGND

CE828

0.1U

CE822

SGND

CE826

SGND

20P

0R

RE823

SGND

SGND

1
2
3

3

20P

CE825

SGNDSGND

GND
IN
IN
EN+

GND

1

2

BE801
VIDEO

BE803

1
2
3

AUDIO_R

BE802

1

AGND

2

AUDIO_L

BE804

5

DEV

1

6

S_1

3

21275720.05w

4
2

SVIDEO

GND

CCT_DIAG_KDB/USB_L_IDR03

21260930

17APR2003

AGND

YE801

CE833

AGND

YE800

CE832

AGND

DE854

DE804

YE802

YE804

GND

YE803

GND

1

(prep)

(prep)

1

1

1

1

1NF

1NF

DE801

AGND

AGND

6V8

DE803

DE805

DE802

DE806

RE808

0R

RE807

1K

(prep)

(prep)

RE8061KRE800

(prep)

(prep)

RE810

0R

RE809

0R

LE800
F.BEAD

0R

470pF

CE802

RE801

330R

470P

CE806

AGND AGND AGND

330R

470P

CE805

AGND

47P

CE804

RE804

GND GND

47P

CE803

RE803

GNDGND

LE801

F.BEAD
1000R

LE802

F.BEAD
1000R

75R

YE813

75R

CE801

CE800

AGND

1

RE805

CE807

GND

75R

1U

RE802

GNDGND

470P

470P

75R

AGND

RE811

RE812

YE811

YE810

YE807

YE812

470K

470K

1

1

1

1

CE808

CE831

100PF

GND

CE830

4u7

4u7

FRONT AV

CE814
82PF

CE815

12PF

RE815

0R

AGND

DGND

DGND

IE505P19

DGND

GND

AGND

CE816

CE817

(prep)

(prep)

#

#

DGND DGND DGND

# FOR US ONLY WITH VALUE 270pF

GND

CE820

CE810
(prep)

CE811
(prep)

(prep)

CE818

#

DGND

(prep)

RE813

0R

CE819

#

(prep)

DGND

CE812
(prep)

CE813

(prep)

GND

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20

BB304F

AGND

PWM_HPVOL
I2C_CLK
I2C_DATA
FPA_IRQ
DGND

CV_FRONT
GNDGND
KDB_RST

GND

R_FRONT

AGND
L_FRONT

AGND
Y_FRONT
S2_1

C_FRONT

SCART2
AVLINK_IRQ
ST9_RST

S_1

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 1/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

+5VSB

+5VS

+5VS+5VSB

VBI_INSERTION

sheet 11

AGND_OUT

AGND_OUT

PIP_BL

CVBS_DXX

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX

CV_OUT2

BBI2C_DATA

BBI2C_CLK

AVLINK2

+5VE

+5VE +5VS +9VS -5VS

RF+
RF­CTR+
CTR­LF+
LF­SUB+
SUB­LS+
LS­RS+
RS­DMXR+
DMXR­DMXL+
DMXL­DAC_MUTE1

V_OUT2

CVBS_DXXCVBS_DXX_D

IN3_L
IN3_R

Y_DXX
C_DXX
DMX_R
DMX_L

+5VS

sheet 3

AUDIO 5.1 +

DIGITAL OUTPUT

Y_DXXY_DXX_D
PIP_V

PIP_HVBI_BL

PIP_BL
IN3_L
IN3_R

CVBS_DXX
Y_DXX
C_DXX
DMX_R
DMX_L

R/PR2H_DXX
G/Y2H_DXX
B/PB2H_DXX
CV_OUT2

BBI2C_DATA
BBI2C_CLK
AVLINK2 AVLINK2_CTL

+9VS -5VS

DGND

DASCLK

ADSCLK
DAMCLK

IN1_R
IN1_L

IN2_R
IN2_L
IN3_R
IN3_L

AGND_OUT

DGND

BBI2C_DATA1
BBI2C_CLK1
BBI2C_DATA
BBI2C_CLK
IN1_R
IN1_L
IN2_R
IN2_L

IN3_R
IN3_L
DASDAT1
DASDAT0
DASDAT3
DASCLK
DALRCLK
ADLRCLK
ADSCLK
DAMCLK
DAC_RST
DASDAT2
DAC_MUTE1

V_OUT2

CVBS_DXX
Y_DXX

PIP_V
PIP_H

+9V_PSEUDO

+9V_PSEUDO

A/V SWITCHING

SCARTS

sheet 6

PWM_HPVOL

SPDIF

DMX_L
DMX_R

AGNDAGND_OUT

AGND

-5VS +9V S

+5VS

+5VE

+5VS

+5VE

SCART_TV_CV/Y

SCART_TV_L

SCART_TV_R
SCART_VCR_R
SCART_VCR_L

SCART_VCR_C/R

SCART_VCR_B
SCART_VCR_G

SCART_VCR_CV/Y

3V3

3V3

PWM_HPVOL
SPDIF

DMX_L
DMX_R

sheet 2

RECORDING

VOLUME

CONTROL

+ CODEC

AGND

DGND

DGND

AGND

+12VE

+12VE

SCART2_FB

SCART2_B
SCART2_G
SCART2_R

SCART2

AVLINKIRQ

AVLINK_W
AVLINK_R

+5VS

+5VS+9V S-5VS 3V 3

ADSDAT1
ADSDAT2

+3.3VSA

+3.3VSA

16X9_IND
C_OUTPUT

Y_OUTPUT

SCART2_FB

3V3

+5VE

CTR+
CTR­SUB+
SUB-

RS­RS+
LS+

LS­DMXL­DMXL+
DMXR­DMXR+

LF-

LF+

RF+

RF-

SCART2_FB
SCART2_B
SCART2_G
SCART2_R

SCART2
SCART_TV_CV/Y
SCART_TV_L
SCART_TV_R
SCART_VCR_R
SCART_VCR_L
SCART_VCR_C/R
SCART_VCR_B
SCART_VCR_G

SCART_VCR_CV/Y
AVLINKIRQ
AVLINK_W
AVLINK_R
AVLINK2_CTL

AVLINK2
AVLINK_R
CV_NAV_2

I2C_CLK
I2C_DATA

EN_ST9

RST_ST9

+5VE

A/V CINCH OUTPUTS

16X9_IND

C_OUTPUT
Y_OUTPUT

AGND AGND_OUT

AGND

ADSDAT1
ADSDAT2
CTR+
CTR­SUB+
SUB­RS­RS+
LS+
LS­DMXL­DMXL+
DMXR­DMXR+
LF­LF+
RF+
RF-

+5VS

+5VS

sheet 7

CVBS_DXX

C_DXX
DMX_R
DMX_L
Y_DXX

AGND_OUT

+5VS

+5VS

Naviclick

SCART2_FB
AVLINK2
AVLINK_R
CV_NAV_2
I2C_CLK
I2C_DATA
EN_ST9
RST_ST9

sheet 12

AVLINK2_CTL

DGND

DGND

VID_DET

AVLINK_W

C_SYNC

DVDRW A/V TUNER(EU)

BLOCK DIAGRAIM

21268490

00-L2

08-11-02

CVBS_DXX
C_DXX
DMX_R
DMX_L
Y_DXX

VID_DET
C_SYNC
AVLINK2_CTL
AVLINK_W

CV/Y_REC

CV_MOVIEBOX

TUNER2_L

CV_TUNER2

TUNER2_R

BBI2C_CLK

BBI2C_DATA

NICAM_RST

BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A
BB101A

DGND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

AGND_OUT

DGND

GND

BB108A

CONN_1.25MM

+3V3SD

+2V5SD

VID_CLK2

IR_SAT

SPDIF

HW_SW

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX
V_1H

H_1H
VBI_BL

Y_DXX_D

CVBS_DXX_D

C_DXX

FAN_ON_DXX
DAC_MUTE1

DAC_RST

DASDAT2
DASDAT1
DASDAT0
DASDAT3
DASCLK
DALRCLK
DAMCLK

ADLRCLK
ADSCLK

ADSDAT1
ADSDAT2

BBI2C_CLK1
BBI2C_DATA1

ST9_RST_GOB

EN_ST9_1
I2C_CLK
I2C_DATA
AVLINK_R
AVLINK_W
VID_DET
C_SYNC

NICAM_RST

FPAIRQ
C_REC

CV/Y_REC

SCART2_B

SCART2_G

SCART2_R

AUTO_PROG_7118
SCART2_FB
KDB_RST
PIP_BL

PIP_H

PIP_V

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

1818

DGND

AVLINK_R

AVLINK_W

+5VS

CV_NAV_2

I2C_CLK

I2C_DATA

EN_ST9

RST_ST9

VID_DET

C_SYNC

AVLINK2_CTL

AVLINK2

SCART2_FB

SCART_VCR_CV/Y

ST9_RST_GOB

SCART_TV_CV/Y

SCART_TV_L

SCART_TV_R
SCART_VCR_R
SCART_VCR_L

SCART_VCR_C/R

CV_TUNER1
CV_TUNER2

BBI2C_CLK

BBI2C_DATA

RST_ST9

KDB_RST

SCART2

TUNER1_L
TUNER1_R
TUNER2_L
TUNER2_R

MIC_IN_R
MIC_IN_L

V_OUT2

DC_IN

AUTO_PROG_7118

sheet 10

Y_DXX
HW_SW

R/PR2H_DXX

G/Y2H_DXX

+5VSB

+5VS +12VS_VIDEO

sheet 5

A/V SWITCHING

DC_IN
RST_ST9
ST9_RST_GOB

KDB_RST

SCART2

SCART_TV_CV/Y
SCART_TV_L
SCART_TV_R
SCART_VCR_R
SCART_VCR_L
SCART_VCR_C/R
SCART_VCR_CV/Y

V_OUT2

TUNER1_L
TUNER1_R
TUNER2_L
TUNER2_R
CV_TUNER1
CV_TUNER2

MIC_IN_R
MIC_IN_L

BBI2C_CLK
BBI2C_DATA

BBI2C_DATA1

INPUTS

AGND_OUT

DGND

DGND

C_DXX
Y_DXX

CVBS_DXX

B/PB2H_DXX

G/Y2H_DXX

R/PR2H_DXX

EN_ST9_1

FAN_ON_DXX

BBI2C_CLK1

IR_SAT

BBI2C_CLK

BBI2C_DATA

+12VE+12VS +12VS_VIDEO +3.3VSA+33VS +5VE+5VS+9VS+9V_PSEUDO -5VS

+5VS

+5VS -5VS

sheet 8

RGB TO YPRPB

1H CONVERSION

Y_DXX
HW_SW
R/PR2H_DXX
G/Y2H_DXX

+12VS_VIDEO+5VS+5VSB

PWM_HPVOL

I2C_CLK

I2C_DATA

C_RE C

CV/Y_REC

CV_OUT2

CV_NAV

CV_MOVIEBOX

CV_NAV1

AVLINKIRQ

FPAIRQ

16X9_IND

IN1_ R
IN1_ L

IN2_ R
IN2_ L

IN3_ R
IN3_ L

C_OUTPUT
Y_OUTPUT

+5VS

+5VS

sheet 9

MOVIEBOX_SW

C_DXX
Y_DXX
CVBS_DXX
B/PB2H_DXX
G/Y2H_DXX
R/PR2H_DXX

AGND_OUT

AGND_OUT

+9VS

EN_ST9_1
FAN_ON_DXX
AUTO_PROG_7118

BBI2C_CLK1
BBI2C_DATA1

IR_SAT

BBI2C_CLK
BBI2C_DATA

AGND

POWER INTERFACE

MGND AGNDDGND

-5VS

B/PB2H_DXX

AGND_OUT

AGND_OUT

sheet 4

TUNER

DGND

DGNDAGND

PWM_HPVOL

MIC_L

I2C_CLK
I2C_DATA

C_REC
CV/Y_REC
CV_OUT2

CV_NAV
CV_MOVIEBOX
CV_NAV1

AVLINKIRQ
FPAIRQ

16X9_IND

IN1_R
IN1_L

IN2_R
IN2_L

IN3_R
IN3_L

C_OUTPUT
Y_OUTPUT

+12VS

+12VS +33VS+5VE +5VS

MGND

MGND

Y_2H
PR_2H
PB_2H

DMX_L
DMX_R

NICAM_RST

CV_TUNER1

TUNER1_L
TUNER1_R

MIC_IN_R
MIC_IN_L

EN_ST9

+33VS+9VS +5VE +5VS

DC_IN

AGND AGND_OUTDGND MGND

3V3

Y_2H
PR_2H
PB_2H
B/PB2H_DXX

DMX_L
DMX_R

3V3

DC_IN

NICAM_RST
TUNER1_L
TUNER1_R
CV_TUNER1
MIC_IN_R
MIC_IN_L

EN_ST9

+3.3VSA+12VS_VIDEO+12VS -5VS+33VS +12VE +9VS +5VE+5VS+9V_PSEUDO

AGND_OUT

CVBS_DXX_D

Y_DXX_D
CV_NAV1

CV_NAV_2

CV_NAV

VBI_BL

DAC_MUTE1

DMXR+
DMXR­DMXL+
DMXL-

RF+

RF­CTR+
CTR-

LF+

LF­SUB+
SUB-

LS+

LS-

RS+

RS-

CV_NAV_2
CV_NAV

CV_NAV1

BBI2C_DATA1

BBI2C_CLK1
BBI2C_DATA

BBI2C_CLK

DAC_MUTE1

DASDAT1
DASDAT0
DASDAT3

DALRCLK
ADLRCLK

DAC_RST
DASDAT2

V_1H

H_1H

PB_2H

PR_2H

Y_2H

CV_NAV_2

I2C_DATA

AVLINK2_CTL

SCART2_FB

SCART_VCR_G

SCART_VCR_B

SCART_VCR_C/R

C_REC

AVLINK_R

AVLINK_W

I2C_CLK

EN_ST9
RST_ST9
VID_DET

C_SYNC

AVLINK2

VID_CLK2

+5VS

+3.3VSA

+33VS

+2V5SD

+3V3SD

+9VS

BB102A

21177570

1

1

2

2

3

3

4

4

DGND

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

+5VS

-5VS

DGND

+5VE

15

16

16

17

17

18

18

19

19

2020

AGND_OUT

1

BB901A

2

BB901A

3

BB901A

4

BB901A

5

BB901A

6

BB901A

7

BB901A

8

BB901A

9

BB901A

10

BB901A

11

BB901A

12

BB901A

13

BB901A

14

BB901A

15

BB901A

16

BB901A

17

BB901A

18

BB901A

19

BB901A

20

BB901A

21

BB901A

22

BB901A

23

BB901A

24

BB901A

GND

1

BB904A

2

BB904A

3

BB904A

4

BB904A

5

BB904A

6

BB904A

7

BB904A

8

BB904A

9

BB904A

10

BB904A

11

BB904A

12

BB904A

13

BB904A

14

BB904A

15

BB904A

16

BB904A

17

BB904A

18

BB904A

19

BB904A

20

BB904A

21

BB904A

22

BB904A

23

BB904A

24

BB904A

GND

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 2/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

CA231

100N0

-5VA1

IN1_L

IN2_L

IN1_R

IN2_R

IN1_R

+9VA1

AGND

IN1_L

NOTE:
* : BOX2 MODEL ONLY

LA200

10U0

CA200
100U0

AGND

RA201

*

0R

RA203

*

0R

CA232

0R

1

AGND

CA239

470U0

AGND

CA234

1U0

0R

RA235
PREP

AGND

RA239

10K0

RA240

RA230

RA231

PREP

1OK

AGND

RA234

CA203

1U0

CA202

22U0

22U0

AVDD

REF

1

CH1_IN CH2_IN

2

RA204

RA232

1K8

182019

SIMIN1 SIMIN2

3

RA238

1K8

10K
0R *

17

4

-5VS

RA202

10K

RA236

10K0

CA240

22U0

SIMOUT1 SIMOUT2

0R *

16

BASS1 BASS2

15

TRE1 TRE2

6

+5VS

AGND

13

14

AGND

DGND

OUT1 OUT2

8

759

AGND

AGND

+9VA1

12

DVDD

SDA

AGND

CA255

PREP

1

VREF

AMUTEC

AOUTA-

AOUTA+

AOUTB+

AOUTB-

BMUTEC

CMOUT

FILT+

3V3

RA329

PREP

IA301

L4931CZ33

AGND

+5VE

INOUT

CA302
100N0

AGND_AD

AGND_DA

AGND

AGND_D

JA301

JA302

JA303

LA303

0R

0R

0R

PREP

AGND_DA

POWER FROM Upper Level

+5VE
+9VS
+5VS

-5VS
+3.3VSA

DGND

AGND

AGND

3V3

3V3AD

RA331

0R

CA350

PREP

DGND

Signal FROM Upper Level

BBI2C_DATA1

BBI2C_CLK1

BBI2C_DATA

BBI2C_CLK

IN1_R

IN1_L

IN2_R

IN2_L

IN3_R

IN3_L

DAC_MUTE1

ADLRCLK

ADSCLK

DAMCLK
DASCLK

DALRCLK
DASDAT3

DASDAT2
DASDAT1

DASDAT0
DAC_RST

Signal TO Upper Level

ADSDAT1
ADSDAT2

CTR+
CTR-

CA306
100N0

DATAAD1

DATAAD2

DATADA1

DATADA2

DATADA3

SYSCLK

VOUT6N

VOUT6P

VOUT5N

VOUT5P

VOUT4N

VOUT4P

VINL2

VINR2

BCKAD

BCKDA

TEST

WSAD

WSDA

6

RA305

11

19

13

12

14

15

23

24

25

26

27

44

43

42

41

39

38

CA342

470P0

AGND_DA

CA305
100N0

RA304

PREP

PREP

RA300
220R0

CA304

47U0

AGND_AD

CA320

PREP

CA321

PREP

PREPRA310

RA312 220R

RA314 PREP

0RA315

PREPRA316

CA340
470P0

CA341

470P0

AGND_DA

AGND_DA

RA311
100R0

IN3_L
IN3_R

CA339
470P0

AGND_DA

3V3AD

CA338
470P0

AGND_DA

RA309
100R0

CA319

100N0

AGND_AD

DAMCLK DAMCLK1

CA318

47U0

DAMCLK1

ADSDAT1

ADSDAT2

ADSCLK
ADLRCLK

DALRCLK
DASCLK
DASDAT1
DASDAT0
DASDAT3

DMXR­DMXR+

DMXL­DMXL+

RF­RF+

CA337

470P0

AGND_DA

SUB+

20

19

18

17

VA

16

AGND

AGND

15

14

13

12

11

CA404

RS+
RS-

1U

CA403
100N0

CA401
100N0

AGND

LS­LS+

AGND

LA400

10U0

CA400

CA405

+5VE

100U0

1U0

AGNDAGND AGND

SUB­RS-

RS+
LS+

LS­DMXL­DMXL+
DMXR­DMXR+
LF-

LF+
RF+
RF-

+3.3VSA

VDD_AD

10

RA330

0R

LA301

10U0

RA302

0R

CA301
100U0

AGND_AD

985

7

3

VADCN

VADCP

VSS_AD

IA400

CS4392

21176310

1

RST

2

VL

3

SDATA

4

SCLK

5

LRCK

6

MCLK

7

M3

8

M2

9

M1

M0

RA303

3V3D

LA201

10U0

CA201
100U0

AGND

RA237

10K0

CA241

22U0

CA235

1N0

RA233
100K0

CA233

1N0

11

RESET

M62420FP

SCL

10

CA254

PREP

IA201

RA254

100R0

RA255

100R0

AGND

BBI2C_CLK

BBI2C_DATA

CA262

PREP

RA260

10K0

RA261

RA263

0R0

CA263

PREP

RA262

10K0

ORO

+9VS

AGND

AGND

BBI2C_CLK1
DAC_MUTE1
BBI2C_DATA1

AGND

+9VA1

2

3

-5VA1

+9VA1

6

5

-5VA1

DASDAT2
DASCLK
DALRCLK

JA200

JA201

8

4

MC33078

8

4

MC33078

CTR­CTR+
SUB­SUB+
LF­LF+

0

0

IA202

1

7

IA202

AGND

AGND

CA331

AGND_DA

GND

CA260

100N0

RA325

0R

CA310

22U0

CA261
100N0

RA326

0R

CA311

22U0

470P0

RA403 0

RA404 0

CA406

*

*

AGND

CA332
470P0

AGND_DA

PREP

RA324
100R0

CA333

470P0

0RA405

RA320

JA400

10K

RA321

10K

RA323

100R0

CA407

PREP

0

CA314

PREP

RA327

*

30K0

RA328

30K0

*

AGND

AGND

CA334
470P0

CA335
470P0

AGND_DAAGND_DA

AGND_DA

CA408

PREP

DGNDDGNDDGND

DGNDAGND

CA300
100U0

CA312
100N0

CA313

PREP

CA336

470P0

AGND_DA

DAC_RST

DAMCLK1
BBI2C_CLK1

BBI2C_DATA1

DVDRW AV/TUNER(EU)

08-11-02

00-L2

21268490

3V3DA

AGND_D

2

VINL1

4

VINR1

10

VOICE

16

DATAV

17

BCKV

18

WSV

21

MCCLK

20

MCMODE

22

MCDATA

30

I2C_L3

32

VOUT1N

31

VOUT1P

34

VOUT2N

33

VOUT2P

36

VOUT3N

35

VOUT3P

RA406

RA401 100R0

CA409

LA300

0

CA308
100N0

10U0

LA302

10U0

RA301

0

CA303
3300U

CA307

100N0

AGND_DA

37

40

29

28

VDDD

VSSD

VSS_DA

VDD_DA

IA300

UDA1338H

LA401

10U0

3V3

CA402

100N0

AGND

0R

100R0RA402

CA410

PREP

PREP

AGND

AGND

AGND

5.1CH MODEL ONLY

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 3/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

LS-

LS+

RS-

RS+

DMXL-

DMXL+

CTR-

CTR+

SUB-

SUB+

DMXR-

DMXR+

RA602

5K6

CA602
330P0

RA603

LF-

LF+

RF-

RF+

RA601

4K75

RA604

4K75

RA605
5K6

AGND

RA661

4K75

RA664

4K75

RA641

4K75

RA644

4K75

RA621

4K75

RA624

4K75

RA631

4K75

RA634

4K75

JA608

180R0

CA604
3N3

RA606

180R0

RA662

5K6

RA663

180R0

CA661
3N3

RA666

180R0

RA665
5K6

AGND

RA642

5K6

RA643

1K15

CA641
5N6

RA646

1K15

RA645
5K6

AGND

RA622

5K6

RA623

180R0

CA621
3N3

RA626

180R0

RA625
5K6

AGND

AGND

AGND

RA632

5K6

RA633

180R0

CA631
3N3

RA636

180R0

RA635
5K6

AGND

+9VA2

IA601

0

AGND

AGND

AGND

CA622
330P0

CA623
330P0

CA632
330P0

MC33079/D

4

2

3

CA603
330P0

-5VA2

CA662
330P0

+9VA2

9

10

CA663
330P0

-5VA2

CA642
560P0

+9VA2

2

3

CA643
560P0

-5VA2

+9VA2

MC33079/D

4

9

10

11

-5VA2

+9VA2

11

IA602

MC33079/D

4

11

IA602

MC33079/D

4

11

IA601

8

1

8

1

JA607

0

Centre

RA667

100R0

Surround Left

RA647

100R0

Downmix Left

AMUTE

Downmix Right

IA601

MC33079/D

4

13

12

CA633
330P0

14

11

-5VA2

RA637

100R0

RA638

AMUTE

RA607

100R0

Front Right

LS

RA627

100R0

RA628

1K0

1K0

Front Left

LF

RA611

4K75

RA614

4K75

CTR

RA671

RA651

4K75

RA654

4K75

TA621
BC847B

AGND

TA631
BC847B

AGND

4K75

RA674

4K75

RA615
5K6

DMX_L

DAC_MUTE1

DMX_R

CA611
3N3

RA612

5K6

CA612
330P0

RA613

JA605

180R0

RA616

180R0

AGNDAGND

RA672

5K6

RA673

180R0

CA671
3N3

RA676

180R0

RA675
5K6

AGND

Surround Right

RA652

5K6

RA653

1K15

CA651
5N6

RA656

1K15

RA655
5K6

AGND

AGND

+5VS

CA613
330P0

0

AGND

CA652
560P0

CA653
560P0

DA600

MCL4148

CA672
330P0

CA673
330P0

6

5

RA609

RA610

+9VA2

6

5

-5VA2

13

12

+9VA2

-5VA2

22K

10K

AGND AGND

JA500

0

IA601

MC33079/D

4

11

+9VA2

MC33079/D

4

11

-5VA2

CA620
100N0

16.0V

IA602

MC33079/D

4

11

CA630

100N0

16.0V

RA600
330R0

CA605

100U0

CA606

7

CA616
100N0

16.0V

CA610

100N0

16.0V

IA602

1U

LA680

0R0

RA608

1K0

AMUTE

AGND

JA606

7

AGND

RA617

RF

100R0

0

AMUTE

AMUTE

RA668

RA618

1K0

TA601
BC847B

AGND

LA681

0R0

1K0

TA611
BC847B

AGND

LA682

1K/100MHZ

TA661
BC847B

AGND

AGND

CA682

100P0

AGND

CA680

100P0

CA681

100P0

RA682
330R0

AGND

RA680
330R0

RA681
330R0

AGND

CA692

1N0

AGND

CA690

1N0

CA691

1N0

RA692
330R0

AGND

RA690
330R0

RA691
330R0

BA680

MSD-246V-54NI

WHGRWH

369

LEFTMIDRIGHT

14 258

RED REDBLA

AGND

Sub

5.1MODEL ONLY

LA683

RA677

PREP

100R0

JA604

PREP

DMX_L

RS

DMX_R

SUB

RA678

RA648

1K0

1K0

AMUTE

AMUTE

RA658

AMUTE

+5VE

14

JA603

AGND

RA657

100R0

AGND

1K/100MHZ

TA671
BC847B

AGND

LA684

1K/100MHZ

TA641
BC847B

AGND

LA685

1K/100MHZ

1K0

TA651
BC847B

AGND

DIGITAL AUDIO OUT

TA603
RN2402

RA620

100K

AGND

AGND

RA619

TA602
BC847B

4K7

TA604
BC857B

AMUTE

JA600

JA601

JA602

SPDIF

0

0

0

LA503

1K/100MHZ

RA501

RA502

RA503
100R0

1K8

1K0

DGND

+5VS

AGND

DGND

AGND

CA685

100P0

TA501
BC857B

CA683
100P0

CA684

100P0

RA685
330R0

AGND

RA683
330R0

RA684
330R0

RA693
330R0

CA693
1N0

AGND

RA694
330R0

CA694

1N0

AGND

CA695

RA695
330R0

+9VS

LA600

10U0

+9VA2

CA600
100U0

1N0

AGND

RA505

PREP

CA501

LA501

1K/100MHZ

LA504

+5VS

10U0

CA502

100N0

5

RA504

1U0

75R0

RA507

PREP

DGND

DGND

LA502

1K/100MHZ

DA501
MMSZ6V8T1

(prep)

DGND

DGND

DGND

BA501

TOTX178

3

3

INPUT

2

2

VCC

1

1

GND

OPTICAL
DIGITAL
OUTPUT

BA502

MSP-251V

2

B2
A11

COAXIAL
DIGITAL
OUTPUT

AGND

3V3

LF

DMX_L

RF

DMX_R

AUDIO 5.1 + DIGITAL OUTPUT

AV/TUNER BD (EU)

21268490

00-L2

TOCOM-Nr

RA805
100R0

RA801
100R0

RA802

PREP

RA803
100R0

RA804

PREP

Power FROM upper level

Signal FROM upper level

Signal to upper level

-5VS

AGND

PWM_HPVOL

CA801
1N0

AGND_OUT

-5VS
+9VS
+5VS
+5VE

3V3

AGND

DGND

PWM_HPVOL

DAC_MUTE1

LA601

10U0

CA601

100U0

-5VS
+5VE

CA802
1N0

AGND

DMXR+
DMXR-

DMXL+

DMXL-

SPDIF

DMX_R

DMX_L

HP_L

HP_R

CTR+

CTR-

SUB+

SUB-

RF+
RF-

LF+

LF-

LS+
LS-

RS+

RS-

AGND

-5VA2

AGND

BB307A

21032230

1

1

2

2

3

3

4

4

5

5

6

6

7

7

88

AGND

DGND

AGND

AGND_OUT

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 4/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

+12VS

BW201
BW201
BW201
BW201

ZI501

+5V-PS

AUD-IN

SDA-MOD

+5V-MOD

SCL-MOD

VID-IN

+33V-MOD

AGC-OUT

SCL-TUN

SDA-TUN

+5V-TUN

+5V-TUN

+33V-TUN

IF-OUT

AUDIO-OUT

SIF-OUT

VIDEO-OUT

IF-IN

AFT

+5VS

BBI2C_CLK

+5VS

+33VS

+5VS

RW102

2K4

AUTO_PROG_7118

GND

RW101

2K4

RI510

RW100

2K4

0

BA100

5267-02X

BBI2C_DATA

BBI2C_CLK

EN_ST9EN_ST9_1

RW108

22

1

1

AGND

0

TUNER_MONO_AUDIO

+5VS

LA100

10U0

TUNER_SIF

AGND

AGND

BBI2C_CLK

BBI2C_DATA

RA106

1K0

RA107

1K0

AGND

CA104

CA105

I2C@

MIC_IN_L

MIC_IN_R

AGND

5P0

5P0

CA122

1U0

AGND

CA100

CA101

10U0

470P0

CA102

56P0

CA103

56P0

AGND

QA100
18M432

W:0x88 R:0x89

RA100
100R0

RW117
10K

FAN_ON_DXX

+5VS

RA108

0

10

10

11

11

1

1

AVSUP

2

2

ANA_IN1+

3

3

ANA_IN-

4

4

TESTEN

5

5

XTAL_IN

6

6

XTAL_OUT

7

7

TP

8

8

D_CTR_OUT1

9

9

D_CTR_OUT0

ADR_SEL

STANDBYQ

100R0RA101

MGND

AGND

AGND

AGND

AGND

RW090

RW109

TW105

RN1402

LW114

10U0

CW108

CW109

RW112

34

34

CAPL_M

RESETQ

22

22

CA108

100N0

SC1_OUT_L

SC1_OUT_R

RA103
100R0

AGND

AGND

AGND

AHVSUP

VREF1

DACM_L

DACM_R

VREF2

CONN_3_MA

BW101

0

RW091
180R

RW420

2W

IR_SAT

CA120
100N0

CA121
10U0

38

NC

TP

18

18

AGND

37

NC

19

AGND

RA102

CA117
100N0

CA116

10U0

AGND

36

35

36

AGNDC35AHVSS

DVSS19DVSUP

21

20

20

21

10K0

AGND

RW099 0

RW096 0

RW095

CA123

470P0

42

42

14

14

CA106

470P0

VREFTO P

TP

FCTA1

40

41

41

40

SC1_IN_L

SC1_IN_R

IA100

MSP3417D

TPTPTP

151617

16

15

AGND

BC858B
TW104

39

393837

NC

TP

17

CA107

10U0

44

43

4313

44

AVSS

MONO_I N

I2C_CL13I2C_DA

12

12

+12VFAN

10K

2K4

BC858B
TW103

DVDRW A/V TUNNER (EU)

TUNER

21268490

08-03-02

00-L2

0

CA115

1U0

33

33

32

32

NC

31

31

30

30

29

29

28

28

TP

27

27

26

26

25

25

24

24

TP

23

23

TP

RW097

33

2

2

1

1

MGND MGND

1K0

AGND

AGND

4K7

CW113

470P0

RW113
100R0

1N0

CW107
1N0

DGND

DA100

1N4148W

CA114

100N0

AGND AGND

RA104

1K0

RA105

1K0

TV SOUND DEMODULATOR DECODER

Reset

0
1

No Reset

NICAM_RST

+12VFAN

RW098

4K7

CW114

470P0

MGNDMGND

RW092

CW112

100U

LA101

10U0

CA113
10U0

CA109

CA110

10K

RW114
100R0

DGND

TW102
BC847B

+9VS

1N0

1N0

+5VS

RW089

10K

AGND

AGND

RW093

RW080

RW081

1K

7K5

100N0

0R

MGND

DGND

RW107

RW094

+5VS

RW082

BC858B
TW101

CW106

1N0

0

TUNER1_L

TUNER1_R

4K7

1K

+5VS

YKB21-5130

DGND

RW083

1K

MGND

BW100

GND

TW202
BC847B

3R

3
2L

2
1GND

1

RW085

10K

+5VS

JA100

1N4148W

RW084

1K

Power FROM Upper Level

Signal FROM Upper Level

EN_ST9_1
FAN_ON_DXX
AUTO_PROG_7118

BBI2C_CLK1

BBI2C_DATA1

BBI2C_CLK

BBI2C_DATA
IR_SAT

NICAM_RST

Signal TO Upper Level

0

AGND

DC_IN

DW102

RW103

3K9

MGND

DW103

1N4148W

TW201
BC847B

MGND

+33VS

3V3

+5VS

+5VE

+9VS

+12VS

AGND

DGND

MGND

CV_TUNER1

TUNER1_L

TUNER1_R

EN_ST9

MIC_IN_R

MIC_IN_L

DC_IN

3V3

1N0

CI510

G

S

TW120
PMBF170N

RI506

G

D

S

TW123
PMBF170N

G

D

S

TW124
PMBF170N

D

PAGE_4_L3

0

RI502

10K0

RI504

10K0

LI504

10U0

CI508

22U0

GNDGND

LI505

10U0

CI511

22U0

GND

TUNER_MONO_AUDIO

TUNER_SIF

CV_TUNER1

TI501

RN1402

+5VS

BBI2C_DATA

CW110

100U

+12VFAN

MGND

MGND

BBI2C_CLK
BBI2C_DATA

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

21

21

22

22

23

23

24

24

CI501
100P0

RI501

GND

RI505

0

CW111
47N0

0

LS4148

BBI2C_DATA1

BBI2C_CLK1

LI501

CI502
100N0

GNDGND

GND

DI504

CI509 CI549

100P0

GND GND

10U0

GND

CI504

100N0

GND

RI591

CI503

22P0

+5VE

+5VS

RI503

0

DI502

LS4148

DI501

LS4148

LI502

0

*

LI503

0

*

CI505

22P0

GND

CI507

CI506

100N0

100P0

GND

47N0

GND

0

LW102

10U0

+5VS

1

2

3

4

GND

NC

CI591
100N0

GND

CI592

100N0

GND

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 5/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

BB304A

HLW22S-27C

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

GND

BW351

YELLOW

YKF51-5571

DGND

WHITE

BW352

21271690

Power FROM Upper Level

RW403

22R0

RW360

22R0

V_OUT2

RW364

0

CV_MOVIEBOX

CW408

GND

5

0

CV_NAV1

1U0

RW402
56R0

CW407

1U0

+5VSB

CV_NAV1

CV/Y_REC

C_REC

RW405

56R0

GND

IN1_L

IN1_R

IN2_L

IN2_R

CW344
20P0

GND

IN3_L

IN3_R

CW346

20P0

GND

VBI_SEL

13

1SW3

BIAS

CLAMP CLAMP

6

6

IN1

4

4

IN2

IW353

21149670

MM1507

DRV.

GND

5

5

GND

RW424

ST9_RST_GOB

S_1

ST9_RST_TMP87

0R0

RW423

0R0

RST_ST9

ST9_RST_TMP87

AVLINKIRQ

SCART2

C_FRONT

S2_1

Y_FRONT

L_FRONT

R_FRONT

KDB_RST

GND

FPAIRQ

PWM_HPVOL

RX873

0R0

I2C_CLK

CX011

100P0

DGND

55

RW353

75R0

4

4

3

3

RED

2

2

1

1

GND

10

10

99
8

8
7

7

11

11

4

4
3

3
2

2
1

1
5

5
6

6

C_OUTPUT
Y_OUTPUT

AGND_OUT

GND

CW294

47P0

1

GND GNDGND

GND

LW019
330R0

LW020
330R0

DW804
BZT55C6V8

RX872

LW351

RW351
330R0

CW299

1N0

RW352
330R0

1N0

LW352

0

CX010

100P0

GND

RX871

0R0

0R0

0

BZT55C6V8

CW290

LW353

0

CW358

47P0

1K/100MHZ

GND

DW809

GNDGND

GNDGND

GND

DW810
BZT55C6V8

LW363

DGND

CW351
100P0

CW353

100P0

CX013

100P0

GND

CX012
100P0

GND

LW362

1K/100MHZ

LW361

1K/100MHZ

BZT55C6V8

GND

DW811

CW355

47P0

CV_FRONT

SCART_TV_CV/Y

CW360

1U0

GND

GND

GND

CW356

47P0

RW355
470K0

5

RW350
470K0

5

GNDGND

I2C_DATA

CW332

1U0

CW331

1U0

CW359

CW357

RW354
75R0

1

1U0

RW391

75R0

1U0

CW363

CW377
100N0

CW362

1U0

GND

CW404

10U0

CW397

1U0

1U0

79

80

80

79767475727071

Y1

V1L

1

1

V1R

2

2

C1

3

3

S2-1

4

4

S-1

5

5

GPIO1

6

6

CV2

7

7

V2L

8

8

Y2

9

9

V2R

10

10

C2

11

11

S2-2

12

12

S-2

13

13

GPIO2

14

14

CV3

15

15

V3L

16

16

Y3

17

17

V3R

18

18

C3

19

19

S2-3

20

20

S-3

21

21

Y5

22

22

CP5L

23

23

PB5

24

24

CP5R

PR5

VCC

25

26

26

CW412

470N0

25

GND

CW378

100U0

470N0
CW413

470N0

CW414

470N0
CW415

CV_TUNER1

CV_FRONT

TUNER1_L

Y_FRONT

TUNER1_R

CW376

CW322

47P0

CW295

47P0

470N0

CW395

CW391

470N0

CW375

1U0

1U0

CW374

CW389

470N0

CW409

1U0

CW411

GNDGNDGND

470N0

GNDGNDGND

C_FRONT

S2_1

S_1

MIC_IN_ L

MIC_IN_R

LW364
47N

1U0

CW388

1

CW406

1U0

GND

CW321

47P0

GND GND

LW012
47N

CW296

47P0

CW361

470N0

CW410

1U0

+12VS_VIDEO

470N0

LW354

10U0

CW393

1U0

GND GND

GND GND

GND

+5VS

77

73

75

78

74

73

78

77

TV2

CV1

BIAS

GND2

TV2L76TV2R

IW351

LA79500E

21160230

CP6L31CP6R

GPIO333GPIO4

PB6

PR6

Y6

29

27

30

32

28

32

30

33

27

28

31

29

LW355

10U0

71

TV1

CV4

34

34

CW382

70

35

35

1U0

GND GND

GND

CW398
470N0

CW367

1U0

CW399
470N0

CW364

1U0

67

69

68

66

69

68

NC

TV1L72TV1R

CCOMB

DC_OUT

C4

V4L37V4R

Y4

38

39

36

36

37

39

38

1U0

CW384

1U0

CW386

CW333

1U0

CW334

1U0

CW335

1U0

CW336

CW370
100N0

65

65

DC_I N

S2-4

40

40

1U0

CW400
470N0

YCOMB

S-4

GND

CW369

100P0

GND

Y/VOUT1

Y/VOUT2

RW357

1K0

RW356

CW366

100P0

VOUT1
GPIO6

LOUT1
COUT1

ROUT1
PBOUT1
PROUT1

VOUT2

GPIO5

LOUT2

COUT2

ROUT2
PBOUT2
PROUT2

LOUT3

VOUT3

ROUT3

1K0

MUTE

GND1

CW371

100U0

GND

DA
CLK
ADR

+5VSB

R_FRONT

L_FRONT

TUNER2_R

CV_TUNER2

TUNER2_L

16X9_IND

DC_IN

GND

64

64
63

63

CV/Y_REC_SEL

62

62
61

61
60

60
59

59
58

58
57

57
56

56
55

55

VBI_SEL

54

54
53

53
52

52
51

51
50

50
49

49

RW412

48

48

1K0

47

47
46

46
45

45
4444
43

43
42

42
41

41

GND

RW376

0

CW379

GND

RW378

CW380

GND

LW365

47N

CW323

47P0

CW324

47P0

GNDGND

A/V Switching Inputs

CV/Y_REC_SEL

CW402
100N0

CW403
100N0

RW395
100R0

RW361

GND

BBI2C_DATA

*

0

BBI2C_CLK

*

SCART_VCR_C/R

SCART_VCR_R

SCART_VCR_CV/Y

SCART_VCR_L

SCART_TV_R

SCART_TV_L

A/V TUNER BOARD(EU)

21268490

08-11-02

00-L2

6

6

4

4

0

IN1

IN2

RW362

BIAS

CLAMP CLAMP

IW352

21149670

MM1507

+5VSB

GND

0

GND

TW355
BC847B

CW341
20P0

RW358

100R0

CW342

20P0

100R0

1SW3

RW363

RW365

RW415

CW401

31

1U

VCC

GND

2

2

DRV.

OUT

GND

5

5

GND

+5VSB

TW351

BC847B

CV_OUT2

RW400

1K0

5

GND

CW343
20P0

0

GND

0

CW345

20P0

GND

RW366

+5VSB

TW357
BC847B

RW413

1K0

5

GND

Signal TO Upper Level

VCC

2

2

OUT

+12VS_VIDEO

+5VS

+5VSB

DGND

AGND_OUT

Signal FROM Upper Level

BBI2C_DATA

BBI2C_CLK

TUNER1_L

CV_TUNER1

TUNER1_R
MIC_IN_R

MIC_IN_L

SCART_VCR_R

SCART_VCR_CV/Y

SCART_VCR_L

SCART_VCR_C/R

SCART_TV_R

SCART_TV_L

SCART_TV_CV/Y
SCART2

KDB_RST

TUNER2_L

TUNER2_R

CV_TUNER2

ST9_RST_GOB

DC_IN

C_OUTPUT

Y_OUTPUT

V_OUT2
CV_NAV1

CV_MOVIEBOX

CV_OUT2

IN3_R

IN3_L

IN1_R

IN1_L

CV_NAV

IN2_R

IN2_L

16X9_IND

CV/Y_REC

C_REC

AVLINKIRQ

FPAIRQ

I2C_CLK

I2C_DATA

PWM_HPVOL

RST_ST9

LW357

10U0

CW405

1U0

GND

CV_NAV

RW414

0

CV_NAV1

+5VSB

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 6/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

SCART_VCR_C/R

SCART_VCR_G

SCART_VCR_B

+9V_PSEUDO

CV_OUT2

CVBS_DXX

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX

SCART_VCR_CV/Y

SCART_TV_CV/Y

SCART_VCR_L

SCART_VCR_R

SCART_TV_L
SCART_TV_R

+5VE

Y_DXX

IN3_R

C_DXX

IN3_L

DMX_R

DMX_L

LW137

10U0

CW123
100N0

CW187

CW188

CW189

10U

10U

10U

GND

RW170

10K0

RW173

12K0

RW171

10K0

RW174

12K0

RW172

10K0

RW175

12K0

+9VAUD

CW185

100U0

GND GND

LW124

10U0

RW180

0

RW179

0

GND GND

+5VRGB

TW004

GND GND

+5VRGB

TW005

GND

+5VRGB

TW006

GND

CW186

47N0

CW125

GND

CW127

GND

CW128

CW129

GND

CW130
CW131

CW132

CW133

CW134
CW135

CW136
CW137

CW138

LW010
39N

CW147

100P

GNDGND

LW011
39N

CW191

47P0

BC847B

RW181

BC847B

RW182

0R0

BC847B

RW183

+12VE

+5VE_F

100U0

CW148

100P

CW192

47P0

0R0

0R0

CW126

GND

1U0

100N0
1U0

1U0

1U0

1U0

1U0

1U0

1U0

1U0

1U0
1U0

+5VS

100N0

GND

GND

RW176

1K0

RW177

1K0

RW178

1K0

LW121

CW122
100U0

SCART_VCR_B

CW141

CW143

CW145

LW120

10U0

CW120
100U0

10U0

CW139

GND GND

SCART2_R

SCART2_G

220N0

1U0

SCART2_B

GND

CW140

220N0

1U0

GND GND

CW159

100N0

1

1

VCC

2

2

CVBSIN_AUX

3

3

DEC

4

4

Y/CVBSIN_ENC

5

5

GND1

6

6

YIN_ENC

7

7

RIN_AUX

8

8

C_ENC

9

9

LIN_AUX

10

10

R/CIN_ENC

11

11

RIN_ENC

12

12

GIN_ENC

13

13

LIN_ENC

14

14

BIN_ENC

15

15

NC1

16

16

VREF

100U0

CW142

CW144

CW146

+5VRGB

CW121
100N0

AVLINKIRQ

GND

CW160
220N0

62

64

61

63

60

G_VCR

B_VCR

VCC12

SLB_VCR

STV6412AD

GND218Y/CVBSIN_VCR19LIN_VCR20RIN_VCR21CVBSIN_TV22LIN_TV23RIN_TV24VCCA25GNDA26NC227ROUT_CINCH28LOUT_CINCH29ROUT_VCR30LOUT_VCR31VCCAO32ROUT_TV

17

17

GND

1U0

220N0

1U0

220N0
CW158

59

R/C_VCR

SLB_TV

IW151

58

IT_OUT

CW157
220N0

57

GND3

GND

56

55

SDA

RW120

RW121

54

ADD

SCL

RW133

10K0

0

0

53

VDD

+5VE

CW161
100N0

GND

RW125

*

27K0

*

GND

RW129

1K0

LW123

10U0

CW156

100N0

RW118

RW119

0

50

52

49

51

C_GATE

FBIN_VCR

FBOUT_TV

FBIN_ENC

Y/CVBSOUT_VCR

COUT_VCR

Y/CVBSOUT_TV

R/COUT_TV

323130292827262524232221201918

CW151

47N0

CW150

22U0

100N0

CW162

*

GND

AV_LINK1

SCART_VCR_G
SLB_VCR

SCART_VCR_C/R
SLB_TV

BBI2C_DATA

BBI2C_CLK

0

GND

VCCB1

VCCB2

VCCB3

GNDB

GOUT_TV

VCCB4

BOUT_TV

VCCB5
VOUT_RF
AOUT_RF

FILTER

LOUT_TV

22U0

CW152

GND

CW149

22U0

GND

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

RW124

+5VE_F

PIP_BL

CW153
22U0

0

CW124
100N0

RW130
4K7

RW131
12K0

1N4148W
DW126

TW127

BC847B

RW137

100R

GND

RW132

120K0

ROUT_VCR

75R0

RW147

RW152

RW151

GND

100P0

CW092

RW190

RW192

RW189

470K0

RW194

330R0

100P0

CW094

RW510 0

RW511 0

RW512

47P0

75R0

47P0

CW168

RW148

GND GNDGND GND

RW149

470R0

75R0

RW150

RW514

75R0

1K0

0

CW172

47P0

GND

CW169

GND

CW171

GNDGND

GND

CW170

RW513
0

RW515

CW173
47P0

47P0

47P0

0

SLB_VCR

SCART2

+5VE

DW125

BC858B
TW126

RW134

*

120K0

RW135

39K0

RW136

18K0

GND

RW139

33K0

RW138

33K0

GND

GND

AVLINK_R

AVLINK_W

+5VE

1N4148W

RW140
470R0

RW187

GND

SCART_VCR_B

SCART_VCR_G

SCART_VCR_C/R

RW185

15K0

10K0

CW163

GND

1N0

RW146

75R0

GND

FB_VCR

SCART2_FB

SCART_VCR_R

LOUT_VCR

SCART_VCR_L

AVLINK2

IW152

74V1G66

1

I/O

VCC

2

O/I

3

GND

PAGE_6_L3

GN

D

RW123

12K0

5

4

C

BC847B

TW122

AVLINK2_CTL

RW122

120K

GND

GND

RW126

27K0

Y/CV_VCR

+5VE

DW812

BZT55C6V8

SCART_VCR_CV/Y

GND

GND

RW191

470K0

GND

330R0

RW193

CW093

GND

GND

100P0

0

RW153
75R0

CW194
47P0

GND

GND

RW195

RW196

RW197

GND

RW164

470R0

CW175

GND

47P0

CW096
100P0

RW199

470K0

BZT55C6V8

GND

GND

GND

DW805

DW807
BZT55C6V8

CW097
100P0

GND

CW181

1N0

FB_VCR
FSTV_OUT

CW155

1(L)

0(H)

DEFAULT

Y/CV_VCR

Y/CV_TV

C/R_TV

G_TV

100N0

C/R_VCRC-gate TW125

OFF OUT

ON MUTE

ON MUTE

+5VE_F

GND

G_TV

SCART_TV_R

LOUT_TV

SCART_TV_L

ROUT_TV

DW806
BZT55C6V8

SLB_TV

C/R_TV

FSTV_OUT

CW095
100P0

B_TV

RW157

75R0

1K0

RW156

GND

GND

B_TV

LOUT_TV

CW154
100N0

GND

SCART_TV_CV/Y

Y/CV_TV

GND

DW808
BZT55C6V8

RW521

ROUT_TV

+9VAUD

GND

GND

RW165

CW184

47P0

RW198

100P0

CW098

GND

RW188

470K0

RW155

75R0

1K0

RW154

GND

CW174

GNDGND

RW517

RW159

75R0

RW158

1K0

GND

GND

RW166

68R1

1K0

CW182

GNDGND

RW168

75R0

RW167

1K0

GND

0

CW193

47P0

GND

47P0

0

100P0

CW091

330R0

330R0

330R0

RW518

CW176

GND

330R0

RW110

330R0

47P0

RW519

47P0

330R0

0

RW516

0

0

RW520

CW183

47P0

GND

RW144

GND

GND

0

0

330R0

330R0

RW169

75R0

GND

330R0

RW143

RW142

330R0

330R0

RW163

330R0

RW162

GND

CW167

1N0

GND

CW166

1N0

CW165

1N0

CW164

1N0

GND GND GND

VCR SCART

BOTTOM SCART

RW141

BW125

0-35-0-8185-40C

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21

GND

1N0

CW180

CW179

1N0

GNDGND

1N0

CW178

CW177

GND

1N0

GND

330R0

330R0

RW160

TV SCART

TOP SCART

BW125

1

22

( )

RW161

2

23

( )

3

24

( )

4

25

( )

5

26

( )

6

27

( )

7

28

( )

8

( )

29

9

( )

30

10

31

( )

11

32

( )

12

33

0-35-0-8185-40C

( )

13

34

( )

14

35

( )

15

36

( )

16

37

( )

17

38

( )

18

39

( )

19

40

( )

20

41

( )

21

42

( )

GND

A/V SWITCHING SCARTS

DVDRW A/V TUNER(EU)

00-L2

Power FROM Upper Level

+5VS

+12VE

+5VE

+9V_PSEUDO

Signals FROM Upper Level

B/PB2H_DXX
G/Y2H_DXX
R/PR2H_DXX
IN3_L
IN3_R

CV_OUT2
CVBS_DXX
Y_DXX

C_DXX
BBI2C_DATA
BBI2C_CLK
DMX_R

DMX_L

AVLINK2_CTL

PIP_BL

Signals TO Upper Level

AVLINK2

SCART2

SCART_VCR_C/R

AVLINK_R

AVLINK_W

SCART_VCR_R

SCART_VCR_L

SCART_VCR_CV/Y

SCART_TV_R

SCART_TV_L

SCART_TV_CV/Y

SCART_VCR_B

SCART_VCR_G

SCART2_B

SCART2_G

SCART2_R

SCART2_FB

AVLINKIRQ

21268490

08-11-02

LOUT_VCR

ROUT_VCR

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 7/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

+5VS

LW258

10U0

CW255
100U0

AGND_OUT

CW262
100N0

AGND_OUT

+5VS_CINCH

Y_DXX

CVBS_DXX

CW273

1U0

CW274

1U0

C_DXX

AGND_OUT

AGND_OUT

CW271

1U0

6

6

4

4

CW270

1U0

AGND_OUT

AGND_OUT

BIAS

CLAMP CLAMP

IN1

IN2

IW052

MM1508

CW276

1U0

CW277

1U0

21134910

6

6

IN1

4

4

IN2

6

6

4

4

AGND_OUT

BIAS

CLAMP CLAMP

IW051

21134910

MM1508

1

SW

DRV.
6dB

GND

5

5

AGND_OUT

AGND_OUT

BIAS

CLAMP CLAMP

IN1

IN2

IW053

21134910

MM1508

VCC

1

SW

DRV.
6dB

AGND_OUT

CW275

GND

5

5

VCC

3

31

OUT

CW272

1U0

AGND_OUT

2

2

+5VS_CINCH

+5VS_CINCH

DMX_L

DMX_R

LW016

1K/100MHZ

1K/100MHZ

RW264

LW017

1

75R

LW251

0

CW259

47P0

AGND_OUT

RW258

56R

CW257

100P0

AGND

RW260

56R

CW258

100P0

AGND AGND

AGND_OUT

AGND

RW259

CW298

1N0

CW297

1N0

DW133
1N4148W

56R

RW261

56R

AGND_OUT

BW251

55

4

4

3

3

2

2

1

1

YELLOW

WHITE

RED

Power FROM Upper Leve l

+5VS

AGND

AGND_OUT

1U0

AGND_OUT

3

31

AGND_OUT

AGND_OUT

CW260

47P0

LW252

0

Y_OUTPUT

DW134

1N4148W

AGND_OUT

OUT

RW268

75R

2

2

Signal FROM Upper Leve l

Y_OUTPUT

C_OUTPUT

Signal FROM Upper Level

DMX_L
DMX_R
C_DXX
CVBS_DXX
Y_DXX

16X9_IND

+5VS_CINCH

CW278

2

2

AGND_OUT

16X9_IND

1U0

CW250

4K7

1U0

RW272

75R

AGND_OUTAGND_OUT

CW261

47P0

LW253

C_OUTPUT

0

DW135
1N4148W

1

3

31

SW

VCC

DRV.
6dB

OUT

RW271

AGND_OUT

AGND_OUT

AGND_OUT

GND

5

5

A/V CINCH OUTPUTS

08-11-02

00-L2

DVDRW A/V TUNER(EU)

21268490

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 8/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

+5VS

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX

CW070

AGND_OUT

AGND_OUT

AGND_OUT

TW001
BC847B

RW001
390R0

TW002
BC847B

RW009
390R0

TW003
BC847B

+5VID

100U0

LW060

10U0

AGND_OUT AGND_OUT

CW071

+5VID

-5VID

+5VID

-5VID
+5VID

100N0

-5VS

RW002
392R0

RW014

1K15

RW006
470R0

RW015
590R0

RW007

2K4

LW061

10U0

CW072

100U0

AGND_OUT

RW003
392R0

IW001

TSH94D

+5VID

5

+

6

-

-5VID

RW008
392R0

IW001

TSH94D

-5VID

AGND_OUT

4

VCC+

VCC-

13

+5VID

3

+

VCC+

VCC-

2

-

-5VID

AGND_OUT

7

8

4

13

CW073
100N0

1

RW005

75R0

RW025

75R0

AGND_OUT

RW016

392R0

RW013

75R0

RW024

75R0

AGND_OUT

IW001

TSH94D

14

15

R/PR2H_DXX

+5VID

4

+

VCC+

VCC-

-

13

-5VID

G/Y2H_DXX

B/PB2H_DXX

PR_2H

16

PB_2H

Y_2H

PAGE_8_L3

PAGE_8_L3

Y_DXX

PAGE_8_L3

PAGE_8_L3

CW055
100N0

CW056
100N0

PAGE_8_L3

PAGE_8_L3

CW054
100N0

CW052
100N0

CW053
100N0

PAGE_8_L3

CW051
100N0

PAGE_8_L3

PAGE_8_L3

CW057
100N0

CW058
100N0

CW059
100N0

+5VS

10

10

11

11

12

12

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

HW_SW

Y1

NC1

PB1/C1

VCC1

NC2

PR1/CVBS1

GND1

Y2

NC3

PB2/C2

NC4

PR2/CVBS2

LA79503

21190690

RW031

1K0

RW032

2K4

IW002

AGND_OUT

PB/C_OUT

PR/CVBS_OUT

GND3

VCC3

Y_OUT

VCC2

GND2

NC7

NC6

NC5

SW1

SW2

SPDT

SW001

1

1

253

24

24

23

23

22

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

AGND_OUT

352

AGND_OUT

+5VID

44

CW039
100N0

AGND_OUT

HW_SW

RW047

75R0

CW047

47P0

AGND_OUT

Power FROM Upper Level

-5VS

+5VS
AGND_OUT

Signal TO Upper Level

HW_SW

Signal FROM Upper Leve l

Y_DXX

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX

Y_2H

PR_2H

PB_2H

RW040

75R0

CW041

47P0

AGND_OUT

LW047

0

LW050

0

RW050

75R0

CW050

47P0

LW041

0

AGND_OUT

BW001

55

4

4

3

3

2

2

1

1

YELLOW

WHITE

RED

RW030
390R0

-5VID

RW010
392R0

AGND_OUT

RW011
392R0

1H/2H-CTL OUTPUT

0

1

2H

1H

RGB to YPRPB 1H

CONVERTION

00-L2

DVDRWA/V TUNER(EU)

08-11-02

21268490

AGND_OUT

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 9/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

SV_S3_1

Power FROM Upper Level

RJ007
100K0

AGND_OUT

6

6

IN1

4

4

IN2

BIAS

CLAMP CLAMP

1

3

31

SW

VCC

DRV.
6dB

OUT

AGND_OUT

2

2

CJ005

1U0

R/C_SC3

+5V_SC3

+5V_SC3

CJ002
100N0

AGND_OUT

AGND_OUT

LJ001

10U0

CJ001
100U0

+5VS

+5VS

AGND_OUT

R/PR2H_DXX

G/Y2H_DXX

B/PB2H_DXX

CVBS_DXX

Y_DXX

C_DXX

CJ023

1U0

CJ019

CJ021

CJ016

AGND_OUT

CJ018

1U0

1U0

CJ020

1U0

CJ017

1U0

CJ022

1U0

AGND_OUT

1U0

1U0

SV_S3_1

6

6

4

4

SV_S3_1

6

6

IN1

4

4

IN2

SV_S3_1

6

6

IN1

4

4

IN2

BIAS

CLAMP CLAMP

IN1

IN2

IJ004

MM1508

BIAS

CLAMP CLAMP

IJ005

MM1508

BIAS

CLAMP CLAMP

IJ006

MM1508

21134910

21134910

21134910

IJ003

21134910

MM1508

1

SW

AGND_OUT

1

SW

AGND_OUT

1

SW

GND

5

5

Power FROM Upper Level

AGND_OUT

+5V_SC3

3

31

VCC

DRV.
6dB

OUT

GND

5

5

3

31

VCC

DRV.
6dB

OUT

GND

5

5

3

31

VCC

DRV.
6dB

OUT

GND

5

5

AGND_OUT

2

2

CJ007

1U0

AGND_OUT

2

2

AGND_OUT

2

2

CJ006

1U0

CJ008

1U0

G_SC3

B_SC3

CV/Y_SC3

+5V_SC3

+5V_SC3

A/V TUNER BOARD (EU)

MOVIEBOX_SW

21268490

00-L2

08-11-02

CV/Y_SC3

B_SC3

G_SC3

R/C_SC3

R/PR2H_DXX

C_DXX

G/Y2H_DXX

DMX_R

DMX_L

B/PB2H_DXX

CVBS_DXX

Y_DXX

DMX_R

DMX_L

AGND_OUT

BB903A

21179200

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

AGND_OUT

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 10/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

BB601A

100P0CX002

GNDGND

CX001

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

AGND

MGND

CX003 100P0

CX005 100P0

100P0CX004

100P0

AGND

MGND

GND

+40VS

+12VS

-5VS

+9V_PSEUDO

+9VS

RX850 1K0

DX850

+33VS

BZX55B33

10

10

99

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

CX007 100P0

DX853

1N4148W

100P0CX006

GND

100P0CX008

GNDGNDGND

+5VS

+5VE

+13VE

+12VE

+3.3VSA

GND

RX875

0

62MI5

CX015
100P0

Power to upper level

+9V_PSEUDO
+5VS
+5VE

+12VS

+9VS

+12VS_VIDEO

+12VE

-5VS

+33VS

+3.3VSA

DGND

AGND

MGND

CX009 100P0

DGND

GND

RW852

0

62MI5

RW853

0

62MI5

TX850

KTC8050D

+13VE +12VS_VIDEO

RX851

4K7

+33VS

250MI0

DX851

1N4148W

DX852

MMSZ12T1

CX016

1N

AGND AGND_OUT

RX867

0

62MI5

RX868

0

62MI5

GND

DGND

GND

RX860

62MI5

RX861

62MI5

RX862

62MI5

0

0

0

AGND_OUT

GND

RX863

62MI5

RX864

62MI5

RX865

62MI5

AGND_OUT

0

0

DVDRW A/V TUNER(EU)

POWER INTERFACE

21268490

08-11-02

00-L2

0

AGND

GND

DTH7500 / DTH8000

First issue 12 / 03

( AV TUNER BOARD 11/11 )

SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR

LW360

+5VS_VBI

V_OUT2

AGND_OUT

CV_NAV1

CV_NAV

CW427
100N0

RW406

100R

RW404

100R

RW501

100R0

AGND_OUT

10U0

CW426
100U0

+5VS

GND

GND

TW501
BC847B

RW502

1K0

5

RW411
10K

+5VS

+5VS

+5VSB

GND

RW407

1K

BC858B
TW128

PIP_V

CW502

47P

GND

CW503
56N0

RW504
150K0

CW501

1U0

Y_DXX_D

RW509
3K9

CVBS_DXX_D

RW508

1K3

CW504

220N0

CV_NAV_2

1

1

2

2

3

3

4

4

5

5

6

6

7

NC1

VIDEOIN

FBCLAMP

SYNCOUT

VDOUT

GND

EXC

VBI_BL

CW423

1U0

CW424

1U0

IW501

LA7217M

CW420

CW421

AGND_OUT

AFCCTL

VCOOUT

VCOIN

HDOUT

DETOUT

NC2

VCC

1U0

1U0

VBI_BL

6

6

4

4

RW409

0R0

+5VS

14

14

13

13

12

12

11

11

10

10

9

9

87

8

RW410

100K0

BIAS

CLAMP CLAMP

IN1

IN2

MM1507

CW505
100N0

RW505
560R0

RW522

1K3

6

6

4

4

IW355

BIAS

CLAMP CLAMP

IN1

IN2

IW354

MM1507

GND

RW408

0R0

21149670

1

SW

AGND_OUT

GND

QW501
503K0

RW523
3K9

DRV.

3

31

VCC

GND

5

5

RW506

AGND_OUT

OUT

3K9

CW507
10N0

1

13

SW

DRV.

GND

5

5

2

2

3

VCC

OUT

AGND_OUT

CW506

1U0

GND

CW508
820P0

PIP_H

2

2

LW359

CW425

1U0

10U0

GND

CW422

AGND_OUT

+5VS_VBI

Y_DXX

GND

LW358

10U0

1U0

CVBS_DXX

+5VS_VBI

+5VSB

+5VS

AGND_OUT

PIP_H

PIP_V

CVBS_DXX

Y_DXX

CV_NAV_2

V_OUT2

CV_NAV1

CV_NAV

VBI_BL

CVBS_DXX_D

Y_DXX_D

A/V TUNER BOARD(EU)

VBI_INSERTION

21268490

00-2 08-11-02

GND

GND

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 1/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

+3V3SD

MPEG

ENCODER

SHEET 4 OF 9

ENG:JACK

DGND

DGND

MPEG

DECODER

ENG:CHEN

DGND

DGND

+2V5SD

+2V5SD+3V3SD

EMI_AD[1:21]

EMI_D[0:15]

OSCLK/OSSTB

CLA_SCLK

CLA_STCLK

CLA_SCLK

CLA_STCLK

ADLRCLK

OS[0:7]

ADSCLK

OSSYNC

OSVLD

OSREQ

ADLRCLK

ADSCLK

OSCLK/OSSTB VEI_SSTB

OSSYNC

OSVLD

OSREQ

CE2

B_DATA

B_BCLK

B_FLAG

B_SYNC

WE0

WE1

RNOTW

R_OUT

Y_OUT

C_OUT

G_OUT

B_OUT

CV_OUT

SPDIF_DXX

BBI2C_DATA1

BBI2C_CLK1

MODEM_RST

I2S_SEL

ADSCLK

ADLRCLK

ADSDAT2

I2C_CLK

I2C_DATA

E2PROM_EN

SYS_CS

PPC_CLK

MEMWAIT

CE3

FLASH_WR

CAS0

RAS0

AV_CS0

AV_RAS

AV_CAS

AV_WE

AV_QDML

AV_QDMU

AV_SDCLK

AV_MA[0:13]

AV_MD[0:15]

MODEM_RST

I2S_SEL

ADSCLK

ADLRCLK

ADSDAT2

I2C_CLK

I2C_DATA

AV_MA[0:13]

AV_MD[0:15]

E2PROM_EN

SHT 3

SYS_CS

PPC_CLK

MEMWAIT

CE3

FLASH_WR

CAS0

RAS0

AV_CS0

AV_RAS

AV_CAS

AV_WE

AV_QDML

AV_QDMU

AV_SDCLK

FROM

TO SHT

3 & 7

SPDIF_DXX

BBI2C_DATA1

SHT 9

SHT 6

SHT 6

R_OUT

Y_OUT

C_OUT

G_OUT

B_OUT

CV_OUT

BBI2C_CLK1

FROM

TO

EMI_AD[1:21]

EMI_D[0:15]

FROMTO

SHT 3

FROM SHT 3

TO SHT 5

FROM SHT 4

FROM SHT 3

TO SHT
5 & 8

OS[0:7]

VEISSYNC

VEISRDY

VEISREQ

ELMR_RST

ELMR_IRQ

PPC_CLK

MEMWAIT

CE2

B_DATA

B_BCLK

B_FLAG

B_SYNC

RNOTW

+5VS5A

R_OUT

Y_OUT

C_OUT

G_OUT

B_OUT

CV_OUT

SPDIF_DXX

BBI2C_DATA1

BBI2C_CLK1

+12VS

+12VS +3V3SD+5VS3D

E2PROM_EN

SYS_CS

PPC_CLK

MEMWAIT

CE3

FLASH_WR

CAS0

RAS0

AV_CS0

AV_RAS

AV_CAS

AV_WE

AV_QDML

AV_QDMU

AV_SDCLK

AV_MA[0:13]

AV_MD[0:15]

EMI_AD[1:21]

EMI_D[0:15]

OS[0:7]

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

ELMR_RST

ELMR_IRQ

PPC_CLK

MEMWAIT

CE2

B_DATA

B_BCLK

B_FLAG

B_SYNC

WE0

WE0

WE1

WE1

RNOTW

+5VS3D

+5VS3D+5VS5A

AGND

AGND

+5VS3D +3V3SD

EMI_AD[1:21]

EMI_D[0:15]

MEMORY

SHT 8

OF 9

DGND

DGND

+8VS

MPEG

DECODER

VOUT

SHT 7

OF 9

ENG:CHEN

DGND

DGND

I2C_CLK

I2C_DATA

LOGGER_CS

LOGGER_IRQ

ENG:CHEN

SPDIF_ACLK

RNOTW

RESET

ELMER
28300
SHT 5

ADLRCLK

ADSCLK

ADSDAT2

DAC_RST

CE1

CE2

WE0

WE1

OE

+3V3SD

+3V3SD +5VS3D+8VS

OF 9

DGND

DGND

EMI_AD[1:21]

EMI_D[0:15]

LOGGER_CS

LOGGER_IRQ

I2C_CLK

I2C_DATA

WE0

WE1

CE1

CE2

OE

RNOTW

RESET

+5VS3D

SPDIF_ACLK

ADLRCLK

ADSCLK

ADSDAT2

DAC_RST

I2C_DATA

USB+FRONT

USB-FRONT

48CK_USB

168CK_ELM

IR_ELMER

ENG:JACK

ODD_RST

ODD_IRQ

I2C_CLK

I2S_SEL

FROM
SHT 6

FROM
SHT 3

ODD_RST

ODD_IRQ

I2C_CLK

I2C_DATA

I2S_SEL

USB+FRONT

USB-FRONT

48CK_USB

168CK_ELM

IR_ELMER

FROM SHT 4

FROM SHT 3

FROM SHT 3

FROM SHT 3

TO SHT 3

TO SHT 4

TO SHT 5

TO SHT 6

TO SHT 3

FROM

SHT 3

FROM

SHT 6

FROM

SHT 3

FROM

SHT 9

TO SHT 3

27CK_GS

ACLK_27M

CLA_SCLK

CLA_STCLK

168CK_ELM

48CK_USB

DVA_VPLL

27CK_DXX

ADMCLK

27CK_ACLK_SYS

CIRCUIT DIAGRAM

BLOCK DIAGRAMS
21285810-00-3

140103

27CK_GS

ACLK_27M

CLA_SCLK

CLA_STCLK

168CK_ELM

48CK_USB

DVA_VPLL

27CK_DXX

ADMCLK

27CK_ACLK_SYS

POWER CIRCUIT

SHT 9

ENG:JACK & CHANG

AGND

AGND

CLOCK AND

OF 9

3.3ISORT

SLIDE_OUT

SLIDE_IN

SLIDE_OC

DGND

DGND

PWR_OK

3.3ISO

+5VS3D

+2V5SD

+3VS2A

+5VS5A

+3V3SD

+1V8SD

+8VS

+12VS

+8VS

PWR_OK

3.3ISO

3.3ISORT

+5VS3D

+2V5SD

+3VS2A

+5VS5A

+3V3SD

+1V8SD

+12VS

SLIDE_OUT

SLIDE_IN

SLIDE_OC

TO SHT 6

3.3ISORT3.3ISO

+2V5SD

3.3ISO 3.3ISORT

TO SHT 6

FROM SHT 5

FROM SHT 3

FROM

TO

OS[0:7]

ADSCLK

ADLRCLK

DAC_RST

ADSDAT2

VDEC_VID[0:7]

VDEC_VCLK

VDEC_RST_N

VDEC_HS

VDEC_RTS0

VDEC_RTS1

OSCLK/OSSTB

OSSYNC

OSVLD

OSREQ

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

MODEM_RST

ODD_IRQ

ODD_RST

IR_ELMER

OS[0:7]

ADSCLK

ADLRCLK

DAC_RST

ADSDAT2 CLAHI_CCS

VDEC_VID[0:7]

VDEC_VCLK

VDEC_RST_N

VDEC_HS

VDEC_RTS0

VDEC_RTS1

MODEM_RST

ODD_IRQ

ODD_RST

IR_ELMER

OSCLK/OSSTB

OSSYNC

OSVLD

OSREQ

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

DGND

DGND

FROM SHT 4

FROM SHT 4

TO SHT 7

+3V3SD

BBI2C_CLK1

FROM

BBI2C_DATA1

SHT 6

+3V3SD

BBI2C_CLK1

BBI2C_DATA1

VIDEO_DECODER

SHEET 2 OF 9

ENG:LICF

AGND_IN

VDEC_VID[0:7]

VDEC_VCLK

VDEC_RST_N

VDEC_HS

VDEC_RTS0

VDEC_RTS1

AGNDAGND_IN

DGND

DGND

AGND

SHT 4

SHT 5

+2V5SD +3V3SD +5VS3D

(GOBSTOPPER)

BUFF_CF

SHEET 3 OF 9

CLA_VIN[0:7]

EMI_AD[1:21]

EMI_D[0:15]

DX_656D[0:7]

VID_ACTIVE

27CK_ACLK_SYS

LOGGER_IRQ

ENG:CAILB

DVA_RST

CLA_HSYNC

CLA_VSYNC

CLA_FLDI

CLA_VCLKI

CLA_LRCK

CLA_BCK

CLA_ADATA

CLA_ACLK

CLAHI_CWE

CLAHI_CRE

CLAHI_INT

USB-FRONT

USB+FRONT

ELMR_RST

ELMR_IRQ

GS_IRQ1

DXXHSYNC

DXX_FLD

GS_IRQ0

GS_IRQ2

VID_CLK

SYS_RST

DALRCLK

DASDAT3

MEMWAIT

MODEM_IRQ

DXX_VCLKO

27CK_GS

ACLK_27M

DVA_VPLL

LOGGER_CS

PWR_OK

DAMCLK

DASCLK

PS_RST

ADMCLK

+5VS3D+3V3SD

DVA_RST

PS_V

CE1

OE

WE0

PSTOP

CLA_VIN[0:7]

CLA_HSYNC

CLA_VSYNC

CLA_FLDI

CLA_VCLKI

CLA_LRCK

CLA_BCK

CLA_ADATA

CLA_ACLK

TO SHT 7

CLAHI_CWE

CLAHI_CRE

CLAHI_CCS

CLAHI_INT

USB-FRONT

USB+FRONT

ELMR_RST

ELMR_IRQ

PWR_OK TO

TO SHT 2

EMI_AD[1:21]

EMI_D[0:15]

RESET

GS_IRQ1

DXXHSYNC

DXX_FLD

GS_IRQ0

GS_IRQ2

DX_656D[0:7]

VID_CLK

FROM

SHT 9

27CK_GS

ACLK_27M

ADMCLK

DVA_VPLL

27CK_ACLK_SYS

LOGGER_CS

LOGGER_IRQ

CE1

OE

SYS_RST

WE0

DAMCLK

DALRCLK

DASCLK

DASDAT3

MEMWAIT

VID_ACTIVE

MODEM_IRQ

PS_RST

PS_V

DXX_VCLKO

BBI2C_CLK1

BBI2C_DATA1

27CK_DXX

SLIDE_OUT

SLIDE_IN

SLIDE_OC

SPDIF_ACLK

SHT 5

SHT 9

FROM
SHT 9

TO

SHT 8

TO

PSTOP

RESET

DVA_RST

PSTOP

CLA_VIN[0:7]

CLA_HSYNC

CLA_VSYNC

CLA_FLDI

CLA_VCLKI

CLA_LRCK

CLA_BCK

CLA_ADATA

CLA_ACLK

SPDIF_ACLK

CLAHI_CWE

CLAHI_CRE

CLAHI_CCS

CLAHI_INT

+1V8SD

+5VS3D +3V3SD +2V5SD

+1V8SD +2V5SD+3V3SD+5VS3D

BBI2C_CLK1

BBI2C_DATA1

EMI_AD[1:21]

EMI_D[0:15]

RESET

GS_IRQ1

DXXHSYNC

DXX_FLD

GS_IRQ0

GS_IRQ2

CE1

OE

DX_656D[0:7]

VID_CLK

SYS_RST

WE0

DAMCLK

DALRCLK

DASCLK

DASDAT3

MEMWAIT

VID_ACTIVE

MODEM_IRQ

PS_RST

SHEET 6 OF 9

PS_V

DXX_VCLKO

27CK_DXX

SLIDE_OUT

SLIDE_IN

SLIDE_OC

AGND

AGND

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 2/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

FPV14

1

AGND_IN

CVBS/Y_REC

BB101D

BB101D

BB101D

BB101D

BB101D

BB101D

BB101D

BB101D
BB101D

BB101D
BB101D
BB101D
BB101D

BB101D

CV059

CV058
100N0

100N0

16.0V

16.0V

CV061

CV060
100N0

16.0V

CV062

CV063

100N0

16.0V

CV064
100N0

16.0V

100N0

100N0

16.0V

16.0V

CV065

CV066

100N0

100N0

16.0V

16.0V

63

C_REC

59

SCART2_G

68

Y_REC

61

RV043

0R0

SCART2_B

66

AGND_IN

SCART2_R

70

TPV05

(PREP)

CV001
100P0

SCART2_FB

72

(PREP)

RV001

60

62

64

65

67

69

AGND_IN

77

VDDA

CV042

CV041
100N0

100N0

16.0V

16.0V

VDDI

CV046

CV045

100N0

100N0

16.0V

16.0V

RV002

75R0

AGND_IN

VDDA

CV043
100N0

16.0V

AGND_IN

LV002
FBEAD

CV047
100N0

16.0V

TPV01

TPV03

TPV02

(PREP)

RV045

0R0

CV024

TPV04

100N0

TPV06

CV025
100N0

CV022

CV015
100N0

(PREP)

RV003

1K0

(PREP)

TV001
BC847B

11070770

CV076
100P0

RV031

RV033

100N0

AGND_IN

CV011
100P0

RV041

68R0

0R0

0R0

CV033

20P0

DGND DGND

CV067
100N0

16.0V

+3V3SD

(PREP)

DV001

MMSZ6V8

RV004

0R0

1K0

AGND_IN AGND_IN

DGND

BBI2C_CLK1

BBI2C_DATA1

1

FPV05

1

FPV06

+3V3SD

LV001

10UH

CV044
220UF
4V

+3V3SD

(PREP)

CV048
10U0

16.0V

AGND_IN

FPV20

FPV19

FPV18

FPV17

(PREP)(PREP)

CV031

CV068
100N0

16.0V

FPV08

1

CV003
100N0

16.0V

0R0

RV044

CV021

CV017

CV018

100N0

100N0

20P0

100N0

RV027

10K0

1

1

1

1

DGND

RV032

0R0

RV034

0R0

(PREP)
LV005
10U0

CV075

1N0

DGND

CV069
100N0

16.0V

CV002
100N0

CV005
100N0

CV004
100N0

CV008

100N0
CV007
100N0

CV010
100N0

CV014

VDDE

RV028

DGND

24M576HZ

CV072

18P0

VDDE

10K0

21232190

100N0

CV020
100N0

TPV07

FPV03

1

RV029
18R0

FPV04

XV001

CV074

18P0

DGND

VDEC_RST_N

CV049

CV050
100N0

100N0

16.0V

16.0V

LV004
FBEAD

(PREP)

CV053

10U0

16.0V

CV013
100N0

CV019
100N0

RV030
10K0

DGND

CV070
100N0

16.0V

+3V3SD

VDDX VDDE VDDA

VDDI

157

132

142

50

65

95

106

50

132

1069565

157

VDDD2

VDDD4

VDDD6

VDDD8

VDDD10

VDD/XTAL

27

27

AI11

29

29

CV006

AI12

100N0

31

31

AI13

34

34

AI14

30

30

AI1D

CV009

19

19

AI21

100N0

21

21

AI22

23

23

AI23

26

26

AI24

22

22

AI2D

11

11

AI31

13

13

AI32

15

15

AI33

18

18

AI34

14

14

AI3D

2

2

AI41

5

5

AI42

7

7

AI43

10

10

AI44

6

6

AI4D

36

36

AOUT

83

83

FSW

1

1

DNC6

117

117

DNC7

118

118

DNC8

159

159

DNC9

160

160

DNC10

119

119

DNC11

120

120

DNC12

39

39

DNC13

40

40

DNC14

42

42

DNC15

79

79

FPV011FPV02

DNC16

80

80

DNC17

41

41

1

DNC18

149

149

TMS

150

150

TDO

152

152

TDI

148

148

TCK

147

147

TRST

52

52

CLKEXT

43

43

EXMCLR

156

156

XTALO

155

155

XTALI

158

158

XTOUT

1

68

68

SDA

66

66

SCL

64

64

INT_A

78

78

DNC0

115

115

DNC1

123

123

DNC3

116

116

DNC2

124

124

DNC4

125

125

DNC5

44

44

CE

VSS/XTAL

4K7

RV035

154

154
1
STD

21157430

DGND

LV003

4U7H

CV051
100N0

16.0V

VDDX

CV054

100N0

16.0V

VDDD12

VSSD10

VSSD12

VSSD8

VSSD2

VSSD4

VSSD6

51

67

96

966751

133

145

108

145

133

108

+3V3SD

CV052
10U0

16.0V

DGND

45

136

59

73

101

114

136

114

101735945142

VDDD1

VDDD3

VDDD5

VDDD7

VDDD9

VDDD11

IV001

SAA7118

PHILIPS NTSC/PAL

DECODER

VSSD11

VSSD7

VSSD9

VSSD1

VSSD3

VSSD5

47

63

88

63

88

47

137

104

129

137

129

104

16

17

9

16

37

33

24

25

32

24253337151

VDDA2

VDDA2A

VSSA028VSSA120VSSA212VSSA3

38

38

AGND_IN

1798

VDDA3

VDDA3A

4

4

122028

FPV13

DGND

8

VDDA4

VDDA4A

92

92

IPD7

93

93

IPD6

94

94

IPD5

97

97

IPD4

98

98

IPD3

99

99

IPD2

100

100

IPD1

102

102

IPD0

XPD7
XPD6
XPD5
XPD4
XPD3
XPD2
XPD1
XPD0

HPD7
HPD6
HPD5
HPD4
HPD3
HPD2
HPD1
HPD0

XCLK

XTRI
XRDY

ICLK

IGPH
IGPV
ITRI

ITRDY

IGP0
IGP1

LLC2

RTS0
RTS1

RTCO

ADP8
ADP7
ADP6
ADP5
ADP4
ADP3
ADP2
ADP1
ADP0

AMCLK

ASCLK
ALRCLK
AMXCLK

VSSA4

1

XDQ
XRH
XRV

IDQ

LLC

RES

AGND_IN

VDEC_VID7

127

127

VDEC_VID6

128

128

VDEC_VID5

130

130

VDEC_VID4

131

131
134

VDEC_VID3

134

VDEC_VID2

135

135

VDEC_VID1

138

138

VDEC_VID0

139

139

103

103
105

105
107

107
109

109
110

110
111

111
112

112
113

113

143

143
144

144
141

141
140

140
126

126
146

146

84

84
85

85
91

91
90

90
86

86
77

77

87

87
89

89
46

46
48

48

69

69
70

70

71

71

53

53
54

54
55

55
56

56
57

57
58

58
60

60
61

61
62

62

72

72
74

74
75

75
76

76

49

49

1

(PREP)

RV042

0R0

TPV08

1

VDEC_VID[0:7]

RV039

1

FPV07

RV038

4K7

AGND_INAGND

0R0

FPV16

RV040

0R0

(PREP)

VDDE

(PREP)

RV036

4K7

RV037

4K7

DGND

DGND

VDEC_VCLK

VDEC_HS

(PREP)

CV034

10N0

DGND DGND

VDEC_RTS0
VDEC_RTS1

CIRCUIT DIAGRAM

(PREP)

CV035

10N0

VIDEO_DECODER

21285810-00-3

LAB3

140103

IH2H_CTL

AUTO_PROG

27

BB101D

71

BB101D

AGND_IN

AGND

DGND

+3V3SD

VDEC_VID[0:7]

VDEC_VCLK

VDEC_HS

VDEC_RTS0

VDEC_RTS1

BBI2C_DATA1

BBI2C_CLK1

VDEC_RST_N

151

VDDA032VDDA1

VDDA1A

VDDD13

VSSD13

AGND3AGNDA

3

35

35

153

153

DGND

DGND

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 3/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

BB101D
BB101D
BB101D
BB101D
BB101D

BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D

BB105D
BB105D
BB105D

BB105D

44

43

42

41

40

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

IEEE 1394

CONNECT DVA BOARD

RG784

DAC_RST

DAC_RST

27

27

DVA_HSYNC

EG714

1

DVA_ACLKI

24

24

47R

RG801

DVA_ACLKI

21

21

27CK_GS

DVA_ACLKO

12

DVA_ACLKO

73

+3V3SD

(PREP)

97

98

97

98

GEM_PWR_OK

DVA_VCLKO

18

18

DVA_VCLKO

0R0

RG715
4K7

96

96

NICAM_RST

DVA_RST

31

31

DVA_RST

BB101D

TO PLL1700

ADSDAT2

ADSDAT1

ADSCLK

ADLRCLK

DGND

BUF_OEN1

AUD_D1
BUF_OEN3

EMI_D[0:15]

ADSDAT1
ADSCLK
ADLRCLK
VDEC_VCLK

EMI_D0

1

EMI_D1

2

EMI_D2

3

EMI_D3

4

EMI_D4

5

EMI_D5

6

EMI_D6

7

EMI_D7

8

EMI_D8

9

EMI_D9

EMI_D10

EMI_D11

EMI_D12

EMI_D13

EMI_D14

EMI_D15

DGND

EMI_AD1

EMI_AD2

EMI_AD3

EMI_AD4

EMI_AD5

EMI_AD6

EMI_AD7

EMI_AD8

EMI_AD9

EMI_AD10

CLAHI_CWE

CLAHI_CRE

DVAPI_CS

DVAPI_CHRDY

DVA_INT0

DVA_INT1

DVA_RST

DVA_VD0

DVA_VD1

DVA_VD2

DVA_VD3

DVA_VD4

DVA_VD5

DVA_VD6

DVA_VD7

DVA_HSYNC

DVA_VSYNC

DVA_FLD

DVA_VCLKI

DVA_VCLKO

DVA_VPLL

DVA_ABCK

DVA_ALRCK

DVA_PCM

DVA_ACLKI

DVA_ACLKO

DVA_APLL

OS0

OS1

OS2

OS3

OS4

OS5

OS6

OS7

OSREQ

OSVLD

OSSYNC

OSCLK/OSSTB

DGND

+2V5SD

+3V3SD

3.3ISORT

3.3ISO

DGND

+5VS3D

DGND

USB-FRONT

USB+FRONT

DGND

VCLKO

EG710

BUF_OEN2

AUD_D2
BUF_OEN4

EMI_AD[1:21]

DGND

DVA_VD[0:7]

DVA_VD[0:7]

OS[0:7]

DGND

+3V3SD +3V3SD

EG709

RG772

1

10K0

VDEC_VID[0:7]

+3V3SD

RG790

RG703

1

10K0

10K0

DX_656D[0:7]

DVA_VD0
DVA_VD1
DVA_VD2
DVA_VD3
DVA_VD4
DVA_VD5
DVA_VD6
DVA_VD7

DVA_VCLK
DVA_VCLKO

DVA_VCLKI

DVA_PCM
DVA_ABCK
DVA_ALRCK

DVA_ACLKO

DVA_ACLKI

VDEC_VCLK

VDEC_HS

VDEC_RTS0

VDEC_RTS1

VID_CLK

DXX_FLD

DXXHSYNC

V_1H

H_1H

CLA_HSYNC

CLA_VSYNC

CLA_FLDI

CLA_ACLK

DVA_HSYNC

DVA_VSYNC

DVA_FLD

RG773

10K0

+3V3SD

DASDAT3
DASCLK
DALRCLK
VID_CLK

RG751 75R0

RG753 75R0

RG755 75R0

RG759 75R0

RG761 75R0

RG764 75R0

(PREP)

RG701

10K0

VDEC_VID0
VDEC_VID1

VDEC_VID2
VDEC_VID3

VDEC_VID4
VDEC_VID5

VDEC_VID6
VDEC_VID7

RG702

10K0

DX_656D0
DX_656D1
DX_656D2
DX_656D3

DX_656D4
DX_656D5
DX_656D6
DX_656D7

DGND

+3V3SD

DGND

+3V3SD

DGND

75R0RG750

75R0RG752

75R0RG754

75R0RG756
75R0RG757
75R0RG791
75R0RG758

75R0RG760

75R0RG762

75R0RG763

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

1

2

3

4

5

6

7

8

9

21203860

IG700

74LCX16244TR

1

1

/1G

48

48

/2G

25

25

/3G

24

24

/4G

47

47

1A1

46

46

1A2

44

44

1A3

43

43

1A4

41

41

2A1

40

40

2A2

38

38

2A3

37

37

2A4

36

36

3A1

35

35

3A2

33

33

3A3

32

32

3A4

30

30

4A1

29

29

4A2

27

27

4A3

26

26

4A4

4

4

GND1

10

10

GND2

15

15

GND3

21

GND4

21203860

IG701

74LCX16244TR

1

1

/1G

48

48

/2G

25

25

/3G

24

24

/4G

47

47

1A1

46

46

1A2

44

44

1A3

43

43

1A4

41

41

2A1

40

40

2A2

38

38

2A3

37

37

2A4

36

36

3A1

35

35

3A2

33

33

3A3

32

32

3A4

30

30

4A1

29

29

4A2

27

27

4A3

26

26

4A4

4

4

GND1

10

10

GND2

15

15

GND3

21 45

21

GND4

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

JG702

ACLK_27M

+3V3SD

CG700

7

7

VCC4

VCC3

VCC2

VCC1

GND8

GND7

GND6

GND5

VCC4

VCC3

VCC2

VCC1

GND8

GND7

GND6

GND5

100N0

18

18

31

31

42

42

DGND

DVA_VD0

2

2

1Y1

DVA_VD1

3

3

1Y2

1Y3

1Y4

2Y1

2Y2

2Y3

2Y4

3Y1

3Y2

3Y3

3Y4

4Y1

4Y2

4Y3

4Y4

1Y1

1Y2

1Y3

1Y4

2Y1

2Y2

2Y3

2Y4

3Y1

3Y2

3Y3

3Y4

4Y1

4Y2

4Y3

4Y4

DVA_VD[0:7]

DVA_VD2

5

5

DVA_VD3

6

6

DVA_VD4

8

8

DVA_VD5

9

9

DVA_VD6

11

11

DVA_VD7

12

12

DVA_PCM

13

13

DVA_ABCK

14

14

DVA_ALRCK

16

16

DVA_VCLK

17

17

19

19

20

20

22

22

23

23

28

28

34

34

39

39

4521

45

DGND

+3V3SD

CG701

7

7

100N0

18

18

31

31

42

42

DGND

DVA_VD0

2

2

DVA_VD1

3

3

DVA_VD[0:7]

DVA_VD2

5

5

DVA_VD3

6

6

DVA_VD4

8

8

DVA_VD5

9

9

DVA_VD6

11

11

DVA_VD7

12

12

DVA_PCM

13

13

DVA_ABCK

14

14

DVA_ALRCK

16

16

DVA_VCLK

17

17

19

19

20

20

22

22

23

23

28

28

34

34

39

39

45

DGND

CLA_LRCK
CLA_BCK
CLA_ADATA
CLA_VCLKI

CLA_VIN[0:7]

CLA_VIN0
CLA_VIN1
CLA_VIN2
CLA_VIN3
CLA_VIN4
CLA_VIN5
CLA_VIN6
CLA_VIN7
CLA_VCLKI
VCLKO
VID_CLK
VCLKI

CLA_ADATA
CLA_BCK
CLA_LRCK

ACLKO

ACLKI

+3V3SD +3V3SD

RG720

10K0

DXX_RST

SYS_RST

DG702

1SS394

EG745

RG717

LOGGER_IRQ

CG702 18P

DGND

CLA_ACLK
CLA_HSYNC
CLA_VSYNC

CLA_FLDI

4K7RG797

PSTOP

DGND

CLAHI_INT

CLAHI_CCS
CLAHI_CRE

TO CLAUDIA UPD61051/2

CLAHI_CWE

DVA_VCLKI

CG712 18P

(PREP)

BUF_OEN3

DGND

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

OSCLK/OSSTB

OSSYNC

OSVLD
BUF_OEN1
BUF_OEN2
BUF_OEN4
DVAPI_CS

MODEM_IRQ

(PREP)

21152810

JG700

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

2020

DGND

RG718

24K3

1

CG714

20K0

100N0

DGND

DGND

M51957B

1

1

2

2

15294730

3

3

4

4

OSREQ

EG718

EG719

1

1

117

117

RG798

47R

118

118
120

120
121

121
122

122

123

123
124

124

129

129
127

127
128

128

132

132

RG800

47R

113

113
114

114
135

135
136

136
137

137
139

139
140

140
141

141
116

116
115

115

1

EG724
EG722
EG723
EG731

IG706

112

112

1

130

130

1

138

138

1

125

125

RG815

0R0

100

100
102

102

CG715
100N0

8

8

7

7

6

6

55

BB101D

85

85
33

33
28

28

61

61

17

17
55

55
57

57
66

66
87

87
92

92
93

93

EG713
EG712

LOGGER_INT

CLA_ACLK
CLA_HSYNC
CLA_VSYNC
CLA_FLDI

PSTOP
CLAHI_INT

CLAHI_CCS
CLAHI_CRE
CLAHI_CWE

DVA_VCLKI

BUF_OEN3
VEI_SSTB
VEISSYNC
VEISRDY
VEISREQ
OSCLK/OSSTB
OSSYNC
OSRDY
BUF_OEN1
BUF_OEN2
BUF_OEN4
DVAPI_CS
MODEM_IRQ

NC7
NC17
NC20
NC22

NC19
NC2
NC23
NC6
NC8
NC10
NC12
NC13
NC14
NC15

RG719

2K2

CG716
100NO

+3V3SD

TP720

DGND

1

1

31

CG711

18P

DGND

(PREP)

RG780

4K7

DGND

ADMCLK

RG799

47R

103

111

111

103

142

142

OSREQ

ADMCLK

ACLK_27M

AUD_D2

ODD_IRQ

AUD_D1

MODEM_RST

ODD_RST

3

2

4

2

3

4

10

10

30

30

AUD_D1

AUD_D2

ODD_RST

ODD_IRQ

MODEM_RST

RG774

10K0

CG729
100P0

+3V3SD

DB_CS

8

7

7

8

LOGGER_CS

DXX_RST

SYS_RST

6

6

DXX_RST

VDEC_RTS1

107

107

VDEC_RTS1

UPD65943-144

DVA_VCLK

15

15

DVA_VPLL

TO VCXO VG-4030JADVK27M

VDEC_HS

VDEC_RTS0

131

106

106

131

VDEC_HS

VDEC_RTS0

DVA_APLL

16

EG721

1

1

EG720
EG725

EG726

DVA_APLL

TO VCO BA7082

1

1

IG703

DVA_INT1

29

29

DVA_INT1

VDEC_VCLK

90

90

VDEC_VCLK

21283620

DVA_INT0

5

5

(PREP)

DVA_INT0

RG795

10K0

101

101

CG713

DGND

VDEC_RST_N

DGND

+5VS3D

VDEC_RST_N

KDB_RST

34

34

18P

TO DIVA UPD72891

KDB_RST

DGND

4K7

RG723

4K7

RG727

99

99

DVA_VSYNC

DVA_FLD25DVA_HSYNC

26

26

251612

DVA_FLD

DVA_VSYNC

V_1H

47

47

+5VS3D

95

95

H_1H

DXX_VCLKO

FPGIRQ

41

41

DGND

94

94

GEM_FS

IR_ELMER

RG734
4K7

86

86

FS_BK

PWR_OK

42

42

RG742
4K7

105

105

27CK_GS

V_1H

0R0RG824

(PREP)

23

23

22

22

GEM_RST

DVAPI_CHRDY

27CK_ACLK_SYS

27CK_ACLK_SYS

DXX_VCLKO

FPA_IRQ

DVAPI_CHRDY

13

81

13

81

ELMR_IRQ

VID_ACTIVE

TP103

ELMR_RST

RG782

TP105

RG825
4K7

DGND

TDI
TDO

TRSTB

TMS
TCK

NC1
NC3

NC24

NC9
NC11
NC16
NC18
NC21

VCC1
VCC2
VCC3
VCC4

GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8

DXX_FLD

PS_V

DXX_HS
VOUT2_H
VOUT2_V

RST_PS
GOB_VBI

EMI_D7

EMI_D6

EMI_D5

EMI_D4

EMI_D3

EMI_D2

EMI_D1

EMI_D0

EMI_AD21
EMI_AD2 0
EMI_AD19
EMI_AD1 8
EMI_AD17

EMI_AD6
EMI_AD5
EMI_AD4
EMI_AD3
EMI_AD2
EMI_AD1

WE0

CE1

DXX_VCL K

DAMCLK

RESET

MEMWAIT
GS_IRQ0
GS_IRQ1
GS_IRQ2

58

BB101D

IR_SAT

0R0

H_1H

OE

GEM_PWR_OK

NICAM_RST

14

14
35

35
53

53
91

91
126

126

11

11
20

20
56

56
67

67
89

89
104

104
119

119
133

133

1

1
36

36
73

73
108

108

37

37
38

38
71

71
72

72
109

109
110

110
143

143
144

144

84

84
83

83
82

82
80

80
79

79
78

78
77

77
76

76
75

75
74

74
70

70
69

69
68

68
65

65
64

64
63

63
62

62
60

60
59

59
58

58
54

54
52

52
51

51
50

50
49

49
48

48

40

40
32

32
39

39

19

19
88

88

9

9

46

46
45

45
44

44
43

43
134

134

TG702

BC847B

1

+3V3SD

(PREP)

TP104

(PREP)
RG731

+3V3SD

RG768
1K0

CG722
100NO

0R0RG793

0R0RG794

4K7

RG730
4K7

GEM_FS

FS_BK

GEM/ST9_RST

ELMR_IRQ

ELMR_RST

RG787

RG769
1K0

CG723
100NO

DGNDDGNDDGNDDGND

H_VBI

V_VBI

VBI_BL

4K7RG792

DGND

46

BB101D

CIRCUIT DIAGRAM

GOBSTOPPER

21285810-00-3

LAB3

56

BB101D

57

BB101D

V_1H

15

BB101D

H_1H

18

BB101D

RG732
4K7

DGND

RG765
1K0

DGND

DGND

RG767

RG766

1K0

1K0

1

EG732

1

EG733

1

EG734

1

EG735

DGND

CG721

CG720

100NO

100NO

RG789 0R0

RG743

4K7

VID_ACTIVE

RG745
10K0

PWR_OK

RG744

47K0

CG719
10NO

OSCLK/OSSTB

OSSYNC

OSVLD

OSREQ

+3V3SD

+5VS3D

19

BB101D

17

BB101D

49

BB101D

CG728

68R0

100P0

DGND

GOB_TDI
GOB_TDO
GOB_TRSTB
GOB_TMS
GOB_TCK

TP121

BB101D
BB101D
BB101D

EMI_D7
EMI_D6
EMI_D5
EMI_D4
EMI_D3
EMI_D2
EMI_D1
EMI_D0
EMI_AD21
EMI_AD20
EMI_AD19
EMI_AD18
EMI_AD17
EMI_AD6
EMI_AD5
EMI_AD4
EMI_AD3
EMI_AD2
EMI_AD1

DGND

+3V3SD

EMI_D[0:15]

EMI_AD[1:21]

WE0
OE
CE1

VID_CLK
DAMCLK

RESET

MEMWAIT
GS_IRQ0
GS_IRQ1
GS_IRQ2

1

1

EG715

EG716

VDEC_VID0

VDEC_VID1

VDEC_VID2

VDEC_VID3

VDEC_VID4

VDEC_VID5

VDEC_VID6

VDEC_VID7

VDEC_VCLK

75

76

74

FG701

DXX_FLD
PS_V
DXXHSYNC

PS_RST

1

EG717

140103

31R0

RG708 75R0

(PREP)

(PREP)

(PREP)

+5VS3D

4K7RG796

ADSDAT1

ADSCLK

ADLRCLK

RG710 75R0

RG711 75R0

CLAHI_INT

CLAHI_CCS

CLAHI_CRE

CLAHI_CWE

DVAPI_CS

GOB_TDI

GOB_TCK

GOB_TMS

GOB_TDO

GOB_TRSTB

TO DXX

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

(PREP)

75R0RG709

RG803 0R0

RG805 0R0

RG809 0R0

RG811 0R0

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

DGND

TP110

TP111

TP112

TP113

TP114

0R0RG802

0R0RG804

0R0RG806

0R0RG807

0R0RG808

0R0RG810

0R0RG812

0R0RG813

DGND

21152800

JG704

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

1010

+3V3SD

21152800

JG701

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

1010

DGND

DVA_VD0

DVA_VD1

DVA_VD2

DVA_VD3

DVA_VD4

DVA_VD5

DVA_VD6

DVA_VD7

DVA_PCM

DVA_ABCK

DVA_ALRCK

DVA_VCLK

3.3ISORT

3.3ISO

+2V5SD

+3V3SD

+5VS3D

VDEC_VID[0:7]

DX_656D[0:7]

OS[0:7]

CLA_VIN[0:7]

EMI_D[0:15]

EMI_AD[1:21]

VDEC_VCLK

ADSDAT2

ADSCLK

ADLRCLK

ADMCLK

VID_CLK

DASDAT3

DASCLK

DALRCLK

DAMCLK

CLA_ADATA

CLA_BCK

CLA_LRCK

WE0

OE

CE1

DXXHSYNC

DXX_FLD

RESET

MEMWAIT

GS_IRQ0

GS_IRQ1

GS_IRQ2

IR_ELMER

MODEM_IRQ

MODEM_RST

ODD_IRQ

ODD_RST

DXX_VCLKO

SYS_RST

LOGGER_CS

CLAHI_CWE

CLAHI_CRE

CLAHI_CCS

CLAHI_INT

PSTOP

CLA_FLDI

CLA_VSYNC

CLA_HSYNC

CLA_ACLK

CLA_VCLKI

PS_V

ACLK_27M

27CK_ACLK_SYS

VDEC_RTS1

VDEC_RTS0

VDEC_HS

PS_RST

VDEC_RST_N

DAC_RST

27CK_GS

DVA_VPLL

VID_ACTIVE

ELMR_IRQ

ELMR_RST

OSCLK/OSSTB

OSSYNC

OSVLD

OSREQ

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

USB-FRONT

USB+FRONT

PWR_OK

DVA_RST

LOGGER_IRQ

BB101D

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 4/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

CLA_LRCK

CLA_ADATA

CLA_BCK

CLA_LRCK

CLA_ADATA

P4

P3

P2

P1

CLA_BCK

CLA_VIN[0:7]

OS[0:7]

OSSYNC

OSVLD

OSREQ

OSCLK/OSSTB

CLA_HSYNC

CLA_VSYNC

OS7

DGND

DGND

CLA_ACLK

ADLRCLK

ADSCLK

CLA_ADAT

CLA_FLDI

CLA_VCLKI

CLA_SCLK

CLA_STCLK

External Clock Terminal

IS[0:7]

OS0

OS1

OS2

OS3

OS4

OS5

OS6

(PREP)

IE002

74LVTH244A

1A1

1A2

1A3

1A4

2A1

2A2

2A3

2A4

1OE

2OE

GND

TPE20
TPE21
TPE22

RE046 0R0

PSTOP

PVDD2

PGND

TPE04

21152830

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

25

26

26

27

27

28

28

29

29

3030

+3V3SD

VCC

1Y1

DE001

1Y2

DE002

1Y3

DE003

1Y4

2Y1

2Y2

2Y3

2Y4

0R0RE045

0R0RE047

TPE23

TPE24

TPE93

TPE25 TPE26 TPE27

BE002

ISSYNC

TPE28
TPE29
TPE30
TPE31
TPE32
TPE33
TPE34
TPE35

CE051

104

20288040

DGND

CLA_VIN0
CLA_VIN1
CLA_VIN2
CLA_VIN3
CLA_VIN4

CLA_VIN5
CLA_VIN6
CLA_VIN7

+3V3SD

DGND

4K7

51K0

4K7

+3V3SD

DEV?

180R0

RE021

DEV?

10134810

180R0

RE022

DEV?

10134810

RE023

180R0

DEV?

10134810

RE024

180R0

10134810

LE003

SPDIF_ACLK

10U0H

10045070

LE002

2U2H

21258880

(PREP)

RE044

47R

+3V3SD

+2V5SD

IS0
IS1
IS2
IS3

IS4
IS5

IS6

IS7

TPE02

TPE03

TPE01

DGND

1

1

VDD2-1

2

2

ACLK

3

3

GND2-1

4

4

OALRCK

5

5

OABCK

6

6

OABD

7

7

IALRCK

8

8

IABCK

9

9

IABD

10

10

TEST

11

11

FLDI

12

12

HSYNCI

13

13

VDD2-2

14

14

VSYNCI

15

15

GND2-2

16

16

VIN0

17

17

VIN1

18

18

VIN2

19

19

VIN3

20

20

VIN4

21

21

VIN5

22

22

VIN6

23

23

VIN7

24

24

VDD2-3

25

25

VCLK

26

26

GND2-3

27

27

ECLKSEL

28

28

SCLK

29

29

PSTOP

30

30

VDD2-4

31

31

GND2-4

32

32

PVDD2

33

33

PGND

34

34

STCLK

35

35

E85CLKSEL

36

36

VDD2-5

37

37

E85CLK

38

38

GND2-5

39

39

VDD3-1

40

40

PWM

41

41

GND3-1

42

42

IS0

43

43

IS1

44

44

IS2

45

45

IS3

46

46

IS4

47

47

IS5

48

48

VDD2-6

49

49

IS6

50

50

GND2-6

51

51

IS7

52

52

IISYNC

TPE05

TPE06

208

207

206

205

204

203

207

208

205

206

204

203

OV7

OV6

0V5

OV4

OV3

OV2

OVVSYNC

TPE86

TPE87

TPE88

TPE89

TPE90

TPE91

TPE92

195

199

199

VCLK0

198

197

197

198

VDD2-19

P6/INTP6/VSYNCO

GND3-10

196

196

194

195

194

P5/INTP5/HSYNCO

VDD3-10

P4/INTP4

202

201

200

200

201

202

OV1

OV0

GND2-19

CLAP0

193

192

191

190

189

190

189

193

192

191

P3/INTP3/TCLR2

P2/INTP2/TI12

P1/INTP1/TCLR1

P0/INTP0/TI11

GND2-18

MPEG ENCODER

EMI_AD[1:21]

TPE07

TPE08

TPE09

TPE10

TPE11

EMI_AD6

EMI_AD5

188

187

186

187

188

186

CA5

VDD2-18

IE001

UPD61051

PART_TYPE=21149510

RE039

DDI

EMI_AD4

EMI_AD3

EMI_AD2

EMI_AD1

185

184

183

182

181

180

185

184

180

181

182

183

CA4

CA3

CA2

CA1

CA0

DD0

P1P2P3

P4

OVHSYNC

4K7

RE042

RE040

RE041

EMI_D[0:15]

DMS

DCLK

DRSTZ

EMI_D7

179

178

177

176

175

174

173

172

176

174

175

172

179

DD1

173

177

178

DMS

GND2-17

DRSTZ

VDD2-17

DCLK

GND3-9

CD7

VDD3-9

CLAUDIA_33V

RE029

10K0

RE030

10K0

EMI_D6

EMI_D5

EMI_D4

EMI_D2

EMI_D1

EMI_D3

171

170

169

168

167

166

165

164

171

169

170

CD6

CD5

163

163

166

164

165

168

167

CD4

CD3

CD2

GND2-16

CD1

VDD2-16

EMI_D0

CD0

162

161

162

161

CWAIT/CSROM

CLAHI_CRE

CLAHI_CCS

160

159

159

160

DRE/CMODE3

CCS

CMODE2

158

158

CLAHI_CWE

157

157

CWE/CSLA/CLDI

CMODE1/CSDA/

CMODE0/CSL

GND2-15

VDD2-15

GND2-14

VDD2-14

GND2-13

VDD2-13

GND2-12

VDD2-12

GND2-11

VDD2-11

CIN/P7

GND3-8

VDD3-8

GND3-7

VDD3-7

GND3-6

VDD3-6

GND3-5

VDD3-5

CLAUDIA_25V

CE022
47U0

+3V3SD

CE023

+2V5SD

+3V3SD

104

CE024

104

CE025

104

CE026

104

CE027

104

CE028

104

CE029

TPE12

104

CE030

CE031

CE032

TPE13

TPE14

104

TPE15

TPE16

104

104

CE033

104

CE034

MWE_

104

MCAS_

CE035

MRAS_

MCS_

104

MDQM

CE036

MCLK

MCKE

104

CE037

104

CE038

104

CE039

104

CE040

104

DGND

MD16 MD31

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MA12

MA13

MA10

MA0

MA1

MA2

MA3

MD0

MD1

+3V3SD

MD2

MD3

MD4

MD5

MD6

MD7

DGND

CLAUDIA_33V

CLAUDIA_25V

DGND

156

156

155

155
154

154
153

153
152

152
151

151

RESET

150

150
149

149

MD15

148

148
147

147

MD14

146

146

MD13

145

145

MD12

144

144

MD11

143

143

MD10

142

142
141

141

MD9

140

140
139

139

MD8

138

138

MD0

137

137
136

136

MD1

135

135
134

134

MD2

133

133

MD3

132

132

MD4

131

131

MD5

130

130
129

129

MD6

128

128
127

127

MD7

126

126

MDQM

125

125

MWE

124

124
123

123

MCAS

122

122
121

121

MRAS

120

120

MCS

119

119
118

118

MCLK

117

117
116

116

MCKE

115

115

MA11

114

114

MA9

113

113

MA8

112

112
111

111

MA7

110

110
109

109

MA6

108

108

MA5

107

107
106

106

MA4

105

105

RE033

22R0

RE048

0R0

MA11

MA9
MA8

MA7

MA6
MA5

MA4

TPE85

CLAHI_INT

MD[0:31]

MD15

MD14
MD13

MD12
MD11
MD10

MD9

MD8
MD0

MD1

MD2
MD3
MD4
MD5

MD15
MD14
MD13
MD12
MD11
MD10

MD9
MD8
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

MD6

DVA_RST

MD7

MDQM

MWE_

MCAS_

MRAS_

MCS_

MCLK

MCKE

MA[0:13]

18P

18P

CE091

CE090

(PREP)

(PREP)

DGND

DGND

CLAUDIA_33V

CE041
47U0

TPE69
TPE70

CE042

TPE71
TPE72
TPE73

104

TPE74
TPE75

CE043

TPE76
TPE77
TPE78

104

TPE79

CE044

TPE80
TPE81
TPE82

104

TPE83

CE045

TPE84

104

CE046

104

CE047

104

CE048

104

CE049

104

CE050

104

DGND

TPE36

IS0
IS1
IS2
IS3
IS4
IS5
IS6
IS7

CLAUDIA_25V

ISCK/ISSTB53ISVLD54ISSREQ55OS056OS157OS258OS359VDD2-760OS461GND2-762OS563OS664OS7

53

5455585957

DGND

TPE37
TPE38

ISVLD

ISCLK/ISSTB

LE001
10U0H

FE001
10U0H

56

60

OS0

OS1

OS2

OS3

OS[0:7]

PVDD2

CE052
47U0

DGND

PGND

OSSCK/OSSTB67OISYNC68OSVLD/OSRDY69VDD3-270OSREQ71VDD2-872MD2373GND2-874GND3-275MD2276MD2177MD2078MD1979MD18

65

666568

61

67

66

636462

OS4

OS5

OS6

OS7

OSSYNC

OSCLK/OSSTB

PVDD2

CE053
104

747271

70

69

MD23

OSREQ

OSVLD

MD23

TPE39

IS3
IS2
IS1
IS0

IS7
IS6
IS5
IS4

ISVLD
ISCLK/ISSTB
ISSYNC

DGND

MD1780MD1681VDD2-982MD2483GND2-984MD2585VDD3-386MD2687GND3-388MD2789MD2890MD2991MD3092MD3193VDD2-1094MA095GND2-1096MA197VDD3-498MA299GND3-4

8384858182

80

7675737877

79

MD22

MD21

MD20

MD19

MD18

MD17

MD17

MD18

MD19

MD20

MD21

MD22

MD16

MD24

TPE40

TPE41

TPE42

TPE43

TPE44

TPE45

TPE46

TPE47

NE011

1

1

2

2

3

3

4

4

NE012

1

1

2

2

3

3

4

4

NE013

1

1

2

2

3

3

4

4

86878988919290

MD16

MD24

MD25

MD26

MA2

MA0

MD30

MD27

MD25

MD31

MD26

MD28

MD29

MA1

TPE48

TPE49

TPE50

TPE51

TPE52

TPE53

TPE54

TPE55

TPE56

10K0

10K0

10K0

TPE57

8

8

7

7

6

6

5

5

8

8

7

7

6

6

5

5

88

7

7

6

6

5

5

DGND

MA12

MA13

MA3

9493969798

95

MA0

MD28

MD27

MD29

MD30

MD31

MA7

MA4

MA13

MA10

MA3

MA12

MA5

MA6

MA8

TPE58

TPE59

TPE60

TPE61

TPE62

TPE63

TPE64

TPE65

TPE66

CLA_ADAT

ADSCLK

ADLRCLK

EMI_D7

EMI_D6

EMI_D5

EMI_D4

EMI_D3

NE008

EMI_D2

EMI_D1

EMI_D0

MA10

99

100

103

104

101

102

100

101

104

103

102

MA1

MA2

MA3

MA10

MA12

MA13

MA11

MA9

TPE67

TPE68

NE006

1

1

2

2

3

3

15338010

4

4

NE007

1

1

2

2

3

3

15338010

4

4

1

1

2

2

3

3

15338010

4

4

+3V3SD

10K0

88

7

7

6

6

5

5

10K0

88

7

7

6

6

5

5

10K0

8

8

7

7

6

6

5

5

OVVSYNC

OVHSYNC

CLAP0

CLAHI_CCS

EMI_AD6

EMI_AD5

EMI_AD4

EMI_AD3

EMI_AD2

EMI_AD1

NE001

1

1

2

2

3

3

15338010

4

4

NE003

1

1

2

2

3

3

15338010

4

4

NE004

1

1

2

2

3

3

15338010

4

4

+3V3SD

10K0

88

7

7

6

6

5

5

10K0

88

7

7

6

6

5

5

10K0

8

8

7

7

6

6

5

5

EMI_AD[1:21]

EMI_D[0:15]

OS[0:7]

CLA_VIN[0:7]

CLA_LRCK

CLA_BCK

CLA_ADATA

SPDIF_ACLK

CLAHI_CRE

CLAHI_CCS

CLAHI_CWE

CLAHI_INT

DVA_RST

OSCLK/OSSTB

CLA_STCLK

CLA_SCLK

CLA_VCLKI

CLA_VSYNC

CLA_HSYNC

CLA_FLDI

CLA_ACLK

ADLRCLK

OSSYNC

ADSCLK

TPE17

OSREQ

OSVLD

TPE18
TPE19

PSTOP

CIRCUIT DIAGRAM

MPEG ENCODER

LAB3

140103

21285810-00-3

MA12

MA13

MA10

MA0

MA1

MA2

MA3

CE084

CE083

104

104

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

CE076

CE075

104

104

CE085
104

MT48LC4M16A2-7E

VDD1

DQ0

VDDQ1

DQ1

DQ2

VSSQ1

DQ3

DQ4

VDDQ2

DQ5

DQ6

VSSQ2

DQ7

1M X 16 X 4

VDD2

DQML

WE

CAS

RAS

CS

BA0

BA1

A10

A0

A1

A2

A3

VDD3

MT48LC4M16A2-7E

VDD1

DQ0

VDDQ1

DQ1

DQ2

VSSQ1

DQ3

DQ4

VDDQ2

DQ5

DQ6

VSSQ2

DQ7

1M X 16 X 4

VDD2

DQML

WE

CAS

RAS

CS

BA0

BA1

A10

A0

A1

A2

A3

VDD3

CE077
104

+3V3SD

+3V3SD

DGND

DGND

IE003

SDRAM

IE005

SDRAM

CE086

CE087

104

104

CE089

CE088

104

104

MD[0:31]

54

VSS3

53

DQ15

52

VSSQ4

51

DQ14

50

DQ13

49

VDDQ4

48

DQ12

47

DQ11

46

VSSQ3

45

DQ10

44

DQ9

43

VDDQ3

42

DQ8

41

VSS2

40

NC2

39

DQMH

38

CLK

37

CKE

36

NC1

35

A11

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

28

VSS1

MD30

MD29

MD28

MD27

MD26

MD25

MD24

MA11

MA9

MA8

MA7

MA6

MA5

MA4

MA[0:13]

DGND

54

VSS3

53

DQ15

52

VSSQ4

51

DQ14

50

DQ13

49

VDDQ4

48

DQ12

47

DQ11

46

VSSQ3

45

DQ10

44

DQ9

43

VDDQ3

42

DQ8

41

VSS2

40

NC2

39

DQMH

38

CLK

37

CKE

36

NC1

35

A11

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

28

VSS1

MD15

MD14

MD13

MD12

MD11

MD10

MD9

MD8

MA11

MA9

MA8

MA7

MA6

MA5

MA4

DGND

CE078

CE079

104

104

CE081

CE080

104

104

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 5/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

RX_ELM

TX_ELM

+5VS3D

OS7

OS6

OS4

OS3

OS5

OS2

OS1

RL04475R0

RL04675R0

RL04875R0

75R0 RL043

75R0 RL045

75R0 RL047

75R0 RL049

TPL99
TPL100
TPL101
TPL102
TPL103

RL038

0R0

B_BCLK1

171

163

LO_DATA7

SDRAM_DATA8

SDRAM_DATA9

200

202

SDRD8

SDRD9

170

169

LO_DATA6

LO_DATA5

SDRAM_DATA7

201

SDRD7

RL056

0R0

(PREP)

CL039

168

LO_DATA4

LO_DATA3

SDRAM_DATA5

SDRAM_DATA6

205

203

SDRD5

SDRD6

82P0

RL058

1K8

TPL104
TPL105
TPL106

167

166

LO_DATA2

LO_DATA1

SDRAM_DATA4

SDRAM_DATA3

3

207

SDRD3

SDRD4

CL041
180P0

B_DATA1

165

164

LO_DATA0

SDRAM_DATA1

SDRAM_DATA2

7

5

SDRD1

SDRD2

DGND

DGND

VEISRDY

VEI_PVALID

SDRAM_DATA0

9

190

SDRA11

SDRD0

(PREP)
RL057
22K0

VEISREQ

162

161

VEI_PSYNC

SDRAM_A10

SDRAM_A11

185

SDRA10

IR_ELMER

VEISSYNC

160

VEI_PERROR

VEI_DATA7

SDRAM_A9

186

188

SDRA8

SDRA9

159

SDRAM_A8

184

SDRA7

158

VEI_DATA6

VEI_DATA5

SDRAM_A7

180

SDRA6

SDRD15

TPL38

155

VEI_DATA4

SDRAM_A5

SDRAM_A6

178

SDRA5

SDRD14

TPL39

154

VEI_DATA3

SDRAM_A4

176

SDRA4

SDRD13

TPL40

153

VEI_DATA2

175

SDRA3

SDRD12

TPL41

152

SCAN_ENABLE

SDRAM_A3

SDRD11

TPL31

TPL32

TPL33

USB-FRONT

USB+FRONT

RL037

15K0

RL016

15K0

RL035

15K0

RL036

15K0

DGND

EMI_AD[1:21]

EMI_D[0:15]

+3.3VELM

RL021

10K0

TPL36

ELMR_RST

168CK_ELM

EL001

1

DGND

ELMR_IRQ

RL041

RL040

10K0

10K0

PPC_CLK
EMI_AD1
EMI_AD2
EMI_AD3
EMI_AD4
EMI_AD5
EMI_AD6
EMI_AD7
EMI_AD8
EMI_AD9
EMI_AD10
EMI_AD11
EMI_AD12
EMI_AD13
EMI_AD14
EMI_AD15
EMI_AD16
EMI_AD17
EMI_AD18
EMI_AD19
EMI_AD20
EMI_AD21
EMI_D8
EMI_D9
EMI_D10
EMI_D11
EMI_D12
EMI_D13
EMI_D14
EMI_D15
EMI_D0
EMI_D1
EMI_D2
EMI_D3
EMI_D4
EMI_D5
EMI_D6
EMI_D7

WE1

WE0

RNOTW

RL022

MEMWAIT

10K0

TPL35

CE2

TPL18

DGND

+3.3VELM

TPL37

DGND

BL001

70421960

1

1

2

2

3

3

44

DGND

TPL34

B_FLAG1

RL039

0R0

48CK_USB

GPIO4

131

132

INTRQ_ODD

NRESET_ODD

GPIO2

GPIO3

128

DGND

22

10

VID_CLK_F_IO

P1394_PCLK11P1394_STOP24P1394_SYNC

SDRAM_BA1

GPIO0

GPIO1

189

126

127

SDRAMBA1

(PREP)

RL020

10K0

+5VS3D

IL004
15062850

1

3

5

9

11

13 12

67

USB_DPLS_168USB_DMNS_171USB_DPLS_072USB_DMNS_082CLK48

29

EB_SYSCLK

33

EB_A1

34

EB_A2

35

EB_A3

36

EB_A4

37

EB_A5

38

EB_A6

39

EB_A7

40

EB_A8

41

EB_A9

42

EB_A10

44

EB_A11

45

EB_A12

46

EB_A13

47

EB_A14

48

EB_A15

49

EB_A16

50

EB_A17

51

EB_A18

55

EB_A19

56

EB_A20

57

EB_A21

58

EB_D0

59

EB_D1

60

EB_D2

61

EB_D3

62

EB_D4

63

EB_D5

64

EB_D6

65

EB_D7

75

EB_D8

76

EB_D9

77

EB_D10

84

EB_D11

85

EB_D12

86

EB_D13

87

EB_D14

88

EB_D15

31

EB_BE_L

32

EB_BE_U

25

EB_RW

54

EB_ACK

28

EB_SCS

23

EB_XCSN0

30

EB_XCSN1

1

GND1

13

GND2

26

GND3

43

GND4

52

GND5

69

GND6

73

GND7

79

GND8

81

GND9

95

GND10

105

GND11

113

GND12

130

GND13

139

GND14

156

GND15

181

GND16

193

GND17

GPIO5

GPIO6

GPIO7

RCLK83NRESET

80

133

134

135

RX_ELM

TX_ELM

ELMGPIO15

1

EL003

(PREP)

RL017
10K0

RL018
10K0

1

EL004

1

EL005

+3.3VELM

RL019

10K0

I2S_SEL I2S_SEL_NOT

B_SYNC1

21

P1394_DATA720P1394_DATA619P1394_DATA518P1394_DATA417P1394_DATA316P1394_DATA215P1394_DATA114P1394_DATA0

SDRAM_WE

SDRAM_DQM_L

SDRAM_DQM_H

SDRAM_BA0

SDRAM_CS1

SDRAM_RAS

SDRAM_CAS

192

194

196

197

199

198

187

SDRAMRAS

SDRAMCAS

SDRAM_WE

SDRADQML

SDRADQMH

SDRAMBA0

DGND

CL040

100N0

14

2

4

6

8

10

7

DGND

(PREP)

IL001

ELMER

PQFP208

SDRAM_CLK

SDRAM_CS0

195

191

P195

SDRAMCS0

DGND

12

P1394_CLK

SDRAM_DATA14

SDRAM_DATA15

6

8

SDRD14

SDRD15

(PREP)

RL055

0R0

LO_PERROR

173

LO_PSYNC

LO_PERROR

SDRAM_DATA12

SDRAM_DATA13

2

4

SDRD12

SDRD13

LO_PVALID

172

174

LO_PVALID

LO_CLK

SDRAM_DATA10

SDRAM_DATA11

204

206

SDRD10

SDRD11

OS0

75R0 RL042

151

VEI_DATA1

VEI_DATA0

IDE_DD10
IDE_DD11
IDE_DD12
IDE_DD13
IDE_DD14
IDE_DD15

IDE_DMARQ

IDE_INTRQ

IDE_IORDY

IDE_NCS0

IDE_NCS1
IDE_NDASP
IDE_NDIOR
IDE_NDIOW

IDE_NDMACK
IDE_NPDIAG

IDE_NRESET

LI_DATA0

LI_DATA1

LI_DATA2

LI_DATA3

LI_DATA4

LI_DATA5

LI_DATA6

LI_DATA7

LI_0_CLK
LI_PVALID

LI_PERROR

LI_PSYNC
SCAN_MODE

BIST_MODE
USB_IDDQN

SDRAM_A1

SDRAM_A2

179

177

SDRA1

SDRA2

SDRD10

TPL42

TPL43

150

VEI_SSTB

IDE_DD8
IDE_DD9

IDE_DD0
IDE_DD1
IDE_DD2
IDE_DD3
IDE_DD4
IDE_DD5
IDE_DD6
IDE_DD7

IDE_DA0

IDE_DA1
IDE_DA2

183

SDRA0

SDRD9

TPL44

VEI_SSTB

149

VDD10

SDRAM_A0

SDRD8

TPL45

OS[0:7]

TPL13

TPL14

TPL02

TPL01

CL035
100N0

27

VDD1

53

VDD2

66

VDD3

70

VDD4

78

VDD5

104

VDD6

129

VDD7

157

VDD8

182

VDD9

208

106
107
108
109
110
111
112
114
96
97
98
99
100
101
102
103

92

93
94

115

(PREP)

116

117

118

119
120
121
122
123
124

125

137

ELMGPIO_1

138

ELMGPIO_2

140

ELMGPIO_3

141

ELMGPIO_4

142

ELMGPIO_5

143

ELMGPIO_6

144

ELMGPIO_7

145

ELMGPIO_8
136
148

ELMGPIO_10

146

ELMGPIO_11
147
89
90
91
74

RL034

10K0

+3.3VELM

SDRD7

SDRD6

SDRD5

SDRD4

SDRD3

SDRD2

SDRD1

TPL46

TPL47

TPL48

TPL49

TPL50

TPL51

CL009

CL001

100N0

100N0

DGNDDGND

TPL83

TPL84

TPL85

RL060

10K0

DGND

TPL70

TPL71

TPL72

HDD_NODD

ELMGPIO_[1:11]

TPL69
TPL68
TPL67
TPL66

RL032

RL033

RL031

10K0

10K0

10K0

DGND

SDRD0

SDRA11

SDRA10

SDRA9

SDRA8

SDRA7

SDRA6

SDRA5

SDRA4

SDRA3

TPL52

TPL53

TPL54

TPL55

TPL56

TPL57

TPL58

TPL59

TPL60

TPL61

TPL62

INTRQ_ODD

CL007

CL008

100N0

100N0

DGND

TPL86

TPL87

TPL88

TPL89

TPL90

TPL91

TPL92

TPL93

TPL94

TPL73

TPL74

TPL75

TPL76

TPL77

TPL78

TPL79

TPL107

SDRA2

SDRA1

SDRA0

TPL63

TPL64

TPL65

*

RL074

0R0

DGND

TPL03

DGND

+3.3VELM

FL001

CL024

CL002

10U0

100N0

DGND

SDRADQML

SDRAM_WE

SDRAMCAS

SDRAMRAS

SDRAMCS0

SDRAMBA0

SDRAMBA1

IDE_D0
IDE_D1
IDE_D2
IDE_D3
IDE_D4
IDE_D5
IDE_D6
IDE_D7
IDE_D8
IDE_D9
IDE_D10
IDE_D11
IDE_D12
IDE_D13
IDE_D14

10K0

RL009

RL008

5K6

CL019
100N0

CL014
100N0

DGND

+3.3VELM

**

DIOW

20

20

19

2122

19

2122

IDE_D7

IDE_D15IDE_D15

DA0

DA1
DA2

DMARQ

INTRQ

IORDY

CS0

CS1
DASP
DIOR
DIOW
DMACK
PDIAG

IDERESET

DGND

CL020
100N0

DGNDDGNDDGNDDGND

+5VS3D

(PREP)

*

RL076

RL062

0R0

0R0

IDE_D2

IDE_D13

IDE_D1

IDE_D14

IDE_D0

IDE_D15

1314

1516

1718

1314

1516

1718

CS1

3738

3738

RL061
10K0

+3.3VELM

CL005
100N0

CS0

RL025

1K0

DGND DGND

EL002

PDIAG

DA0

DA2

3334

3536

3334

3536

CL004

CL003

100N0

100N0

TPL80

TPL16TPL15

CL018
100N0

CL016

CL015

100N0

100N0

NRESET_ODD

DMACK

RL075

RL072

0R0

1

INTRQ

DA1

3132

3132

0R0

DIOR

IORDY

30

30

2324

2526

2728

29

2324

2526

2728

29

CL006
100N0

DGND DGND DGND DGNDDGND DGND DGND

TPL95

TPL96

TPL97

TPL98

+3.3VELM

TPL81

TPL82

+3.3VELM

DASP

*

RL071
0R0

HDD_NODD

40

40

39

39

+3.3VELM

(PREP)

(PREP)

(PREP)

(PREP)

20

18

9

16

7

14

5

12

3

10

8 1

8

7

7

6

6

5

CL045

100P

ELMER

LAB3

54

VSS3

53

DQ15

VSSQ5

DQ14

DQ13

VDDQ4

DQ12

DQ11

VSSQ3

DQ10

DQ9

VDDQ3

DQ8

VSS2

NC2

UDQM

CLK

CKE

NC

A11

A9

A8

A7

A6

A5

A4

VSS1

DGND

68R0RL002

+3V3SD

140103

SDRD15

52

51

SDRD14

50

SDRD13

49

48

SDRD12

47

SDRD11

46

45

SDRD10

44

SDRD9

43

42

41

40

TPL26

SDRADQMH

39

RL015

38

47R0

37

(PREP)

36

35

34

33

32

31

30

29

28

CL043
68PF

DGND

1

2

2

3

3

45

4

(PREP)(PREP)

RL068

220R

CL048
100NF

18P0

CL042

SDRA11

SDRA9

SDRA8

SDRA7

SDRA6

SDRA5

(PREP)(PREP)

CL044
20PF

DGND

(PREP)

CL046
150P

DGND

RL070

RL069

IL005

LD1117

OUT

1

VDD1

TPL108

TPL109

TPL110

TPL111

B_DATA1

B_DATA2

B_BCLK1

B_BCLK2

B_FLAG1

B_FLAG2

B_SYNC1

B_SYNC2

I2S_SEL_NOT

I2S_SEL

BOX 2 & 3 BOX 4

RL071

RL072

RL073

RL074

RL075

RL076

NOT USED USED

2

DQ0

3

VDDQ1

4

DQ1

5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

128 MBIT SDRAM

14

VDD2

15

LDQM

16

WE

17

CAS

18

RAS

19

CS

20

BA0

21

BA1

22

A10/AP

23

A0

24

A1

25

A2

26

A3

27

VDD3

TPL17

CL036
5PF

DGND

LL002

10UH

USED NOT USED

USED NOT USED

USED NOT USED

USEDNOT USED

USEDNOT USED

IL002

21156850

DGND

11

13

15

17

19

RL050

0R0

RL051

0R0

RL052

0R0

RL053

0R0

IL003

74LVTH244A

2

1A1

2A1

4

1A2

2A2

6

1A3

2A3

8

1A4

2A4

2OE

1

1OE

NL001

10K0

CL037
20PF

DGND

RL001 68R0

RL003 68R0
RL004 68R0

DGND

LL001

10UH

RL054
4K7

CIRCUIT DIAGRAM

21285810-00-3

VCC

1Y1

2Y1

1Y2

2Y2

1Y3

2Y3

1Y4

2Y4

GND

SDRD0

SDRD1

SDRD2

+3V3SD

TPL19

TPL20

TPL21

TPL22

TPL23

CL021
100N0

DMARQ

*

RL073

0R0

IDE_D10

IDE_D4

IDE_D11

IDE_D3

IDE_D12

10

10

1112

1112

SDRD3

SDRD4

SDRD5

SDRD6

SDRD7 SDRD8

DGND

SDRA10

SDRA0

SDRA1

SDRA2

TPL24

TPL25

SDRA3 SDRA4

(PREP)

RL059

10K0

DGND

RL029

10K0

DGND

B_SYNC2
B_FLAG2
B_DATA2
B_BCLK2

ODD_RST
ODD_IRQ
I2C_CLK

IDE_D[0:15]

I2C_DATA

*
*
*
*
*
*

IDE_D7

IDE_D8

IDE_D6

IDE_D9

IDE_D5

IDERESET

2

4

2

4

BB801D

21158810

1

3

56789

1

3

56789

+3.3VELM

P195

DGND

TPL27

TPL28

TPL29

TPL30

RL066

36R0

RL067

36R0

RL064

68R0

RL065

68R0

(PREP)

0R0

(PREP)

0R0

IN

GND

DGND

DGNDDGND

+3.3VELM

B_DATA

B_BCLK

DGND

B_FLAG

B_SYNC

TPL04 TPL05 TPL06

TPL08 TPL09 TPL10 TPL11

+3V3_FEM

DL001

ES1A

CL047
10UF

+5VS3D

DGND

+3V3SD

+5VS3D

+8VS

EMI_AD[1:21]

EMI_D[0:15]

MEMWAIT

CE2

ELMR_RST

168CK_ELM

ELMR_IRQ

OS[0:7]

VEI_SSTB

VEISSYNC

VEISRDY

VEISREQ

48CK_USB

PPC_CLK

B_DATA

B_BCLK

B_FLAG

B_SYNC

WE1

WE0

RNOTW

USB-FRONT

USB+FRONT

I2S_SEL

ODD_RST

ODD_IRQ

I2C_CLK

I2C_DATA

IR_ELMER

CL038
100N0

TPL07 TPL12

+8VS

BB001D

21083070

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

1919

DGND

IDE CONNECTOR

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 6/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

TPD90

CD505

CD555

DAMCLK

DASCLK

TPD91

FD500

2U2H

RD573

*

VID_CLK

0R0

CD567

16.0V
10U0

DGND

DXXVCC

DGND

+3.3VCPU

107
136
159
184

DXXVCC

119
149
171
198

FD501
80R0

122

CD535

CD534

100N0

1U0

16

DGND

108
121
137
150
160
172
185
199

123

DGND

*

BB902D

21179200

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

47U0

1N0

1N0

1N0

1N0

DGND

+3V3SD

+2V5SD

RD570

0R0

RXD1

TXD1

CTS

DSR

MODEM_RST

RLSD

DTR

RTS

RING

MODEM_IRQ

+3V3SD

+2V5SD +1V8SD

RD552

*

0R0

RD553

0R0

CD564
10U0

16.0V

PROC_POWER_IO

ID500

STI5589

4

VDD3_0

47

VDD3_1

81

VDD3_2
VDD3_3
VDD3_4
VDD3_5
VDD3_6

14

VDD2_0

37

VDD2_1

64

VDD2_2

94

VDD2_3
VDD2_4
VDD2_5
VDD2_6
VDD2_7

VDD_PLL

5

VSS_0

15

VSS_1

38

VSS_2

50

VSS_3

65

VSS_4

83

VSS_5

96

VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14

VSS_PLL

49

VSS_PCM

TPD24

TPD25

TPD26

TPD27

TPD28

TPD29

TPD36

TPD37

TPD38

TPD101

DGND

DX_656D0

DX_656D1

DX_656D2

DX_656D3

DX_656D4

DX_656D5

DX_656D6

DX_656D7

VID_CLK

DXX_MOV_SW

TRIGGER_IN

TRIGGER_OUT

BB104D

RESET_

PIO0_0
PIO0_1
PIO0_2
PIO0_3
PIO0_4
PIO0_5
PIO0_6
PIO0_7

PIO1_0
PIO1_1
PIO1_2
PIO1_3
PIO1_4
PIO1_5

PIO2_0
PIO2_1
PIO2_2
PIO2_3
PIO2_4
PIO2_5
PIO2_6
PIO2_7

PIO3_0
PIO3_1
PIO3_2
PIO3_3
PIO3_4
PIO3_5
PIO3_6
PIO3_7

PIO4_0
PIO4_1
PIO4_2
PIO4_3
PIO4_4
PIO4_5
PIO4_6
PIO4_7

PIO5_2
PIO5_3
PIO5_4
PIO5_5

25520240

PWM0
PWM1
PWM2

DX_656D[0:7]

DX_656D[0:7]

DX_656D0

1

1

DX_656D1

2

2

DX_656D2

3

3

DX_656D3

4

4

DX_656D4

5

5

DX_656D5

6

6

DX_656D6

7

7

DX_656D7

8

8

VID_CLK1

9

9

VID_CLK/PS_RST

10

10

DXX_GEM_SW

11

11

DXX_MOV_SW/PS_V

12

12

BBI2C_CLK1

13

13

BBI2C_DATA1

14

14

15

15

DX_656D0

DX_656D1

DX_656D2

DX_656D3

DX_656D4

DX_656D5

DX_656D6

DX_656D7

TPD94

TPD95

TPD100

1616

DGND

TPD81

124

186
187
188
189
190
191
192
193

194
195
196
197
200
201
202
203

204
205
206
207
208
1
2
3

6
7
8
9
10
11
12
13

39
40
41
42
43
44
45
46

22
103
104
105

116
115
114

CD566

*

68P0

DGND

RD565

0R0

*

RD566

4K7

DGND

RD569

0R0

TPD80

TPD01

TPD02

TPD03

TPD96

DXX_GEM_SW
ADSCLK
ADLRCLK
ADSDAT2

TPD97

DXXHSYNC

DXX_FLD

TPD98

+3.3VCPU

RD502

2K7

RD515

10R0

CD563

*

20P0

DGND

RD516

10R0

CD562

*

20P0

DGND

CD569

CD570

CD571

CD572

CD573

CD574

CD575

CD576

*

RESET

RING
RTS
DTR
RLSD
DSR

CTS

DAC_MUTE1
FLASH_WR

VID_DET

TXD1
TRIG_IN
TRIG_OUT

VID_ACTIVE

RXD1

TPD79
TPD84

EN_ST9

I2S_SEL

E2PROM_EN

FAN_ON

SLIDE_OUT

SLIDE_IN

SLIDE_OC

AFT1/AVLINK_R

AFT2/AVLINK_W

HW_SW

+3.3VCPU

+5VS3D

30P0

30P0

30P0

30P0

30P0

30P0

DGND

30P0

30P0

RD561

*

VID_CLK

0R0

RD562

PS_RST

0R0

RD563

DXX_MOV_SW

0R0

RD564

PS_V

0R0

RD505

CD578

*

+3V3SD

RD504

10K0

1

ED501

RD503

2K7

G

TD500

PMBF170N

S

RD543

0R0

G

TD501

PMBF170N

S

RD544

*

0R0

RD541

RD542

TPD93

100R0

DASDAT3

VID_CLK

18P

DGND

DX_656D[0:7]

DX_656D0
DX_656D1

DX_656D2
DX_656D3
DX_656D4
DX_656D5

DX_656D6

DX_656D7

+5VS3D

RD500

RD501

2K7

D

*

D

0R0

*

0R0

RD530

RD511

10K0

10K0

RXD2

TXD2

RD531

1K0

RD532

1K0

CD544

CD545

100P0

100P0

DD501

BZT55C6V8

DGND DGND

DGND

DXXVCC

TPD04

DGND

CD503

1U0

DGND

*

RD559

0R0

CD530

47U0

2K7

TPD71

AGND

27CK_DXX

TPD72

CD580

16.0V
27PF

FD502

80R0

RD554
RD555

DGND

CD529

16.0V
100N0

DXXVCC +3.3VCPU

FD503
10UH

CD532
100N0

AGND

I2C_DATA

I2C_CLK

+3.3VCPU

RD512

2K2

RD557

10R0

CD579

16.0V
27PF

B_DATA
B_BCLK
B_FLAG
B_SYNC

10K0

*

10K0

*

DGND

RD518

10K0

RD560

0R0

AGND

RD517

10K0

AGND

DXX_VCLKO

*

RD572

0R0

RD571

0R0

(PREP)

CD581

18P

DGND

DGNDDGND

RD522

2K2

RD556
10R0

PROC_LINK_AV

16

B_DATA

17

B_BCLK

18

B_FLAG/F_PCLK

19

B_SYNC/F_ERR

20

B_WCLK

21

B_V4

48

VDD_PCM1

49

VSS_PCM

35

V_REF_YCC

36

I_REF_YCC

23

VDD_RGB

24

VSS_RGB

28

V_REF_RGB

29

I_REF_RGB

30

VDD_YCC

31

VSS_YCC

120

PIX_CLK

TPD52

TPD51

JTEST

BD502

TPD53

TPD54

DD502

BZT55C6V 8

TPD89TPD88

DGND

TPD69

TPD82

TPD83

TPD70

RD547

*

0R0

ID500

STI5589

DAC_PCMOUT0
DAC_PCMOUT1
DAC_PCMOUT2

DAC_SCLK

DAC_LRCLK

DAC_PCMCLK

SPDIF_OUT

Y_OUT

C_OUT

CV_OUT

R_OUT

G_OUT

B_OUT

AUX_CLK

DGND

BBI2C_DATA1

52
53
54
51
56

55

57

32

33

34

27

26

25

106

BBI2C_CLK1

CV_OUT

1

1

2

2

3

3

4

4

RD540

100R0

RD521

47R0

RD508

100R0

CD501

100P0

Y_OUT

C_OUT

R_OUT

G_OUT

B_OUT

AV_MD[0:15]

AV_MD0
AV_MD1
AV_MD2
AV_MD3
AV_MD4
AV_MD5
AV_MD6
AV_MD7
AV_MD8
AV_MD9
AV_MD10
AV_MD11
AV_MD12
AV_MD13
AV_MD14
AV_MD15

EMI_D[0:15]

ND502

EMI_D0
EMI_D1
EMI_D2
EMI_D3
EMI_D4
EMI_D5
EMI_D6
EMI_D7
EMI_D8
EMI_D9
EMI_D10
EMI_D11
EMI_D12
EMI_D13
EMI_D14
EMI_D15

RD539

100R0

DGND

TPD68

RD506

100R0

RD538

100R0

(PREP)

CD577

18P

TPD86 TPD87

33R0

ND503

33R0

ND504

33R0

ND505

33R0

MEMWAIT

DGND

DGND

DGND

TDI
TMS
TCK
TDO

TRESET

1

8

1

8

2

7

2

7

3

6

3

6

4

5

4

5

1

1

88

2

7

2

7

3

6

3

6

4

5

4

5

1

8

1

8

2

7

2

7

3

6

3

6

4

5

4

5

1

88

1

7

2

2

7

6

3

3

6

5

4

4

5

GS_IRQ0
GS_IRQ1
GS_IRQ2

TCK
TDI
TDO
TMS

TRESET

TPD39

TPD64

TPD65

RD507

100R0

TPD67

TPD76

TPD77

TPD78

+3.3VCPU

567

8

567

8

10K0

ND500

432

1

432

1

RD558
68R0

CD568
100P0

DGND

PROC_MEMORY

ID500
STI5589

84

SMI_D0

85

SMI_D1

86

SMI_D2

87

SMI_D3

88

SMI_D4

89

SMI_D5

90

SMI_D6

91

SMI_D7

92

SMI_D8

93

SMI_D9

97

SMI_D10

98

SMI_D11

99

SMI_D12

100

SMI_D13

101

SMI_D14

102

SMI_D15

141

CPU_D0

142

CPU_D1

143

CPU_D2

144

CPU_D3

145

CPU_D4

146

CPU_D5

147

CPU_D6

148

CPU_D7

151

CPU_D8

152

CPU_D9

153

CPU_D10

154

CPU_D11

155

CPU_D12

156

CPU_D13

157

CPU_D14

158

CPU_D15

127

IRQ0

126

IRQ1

125

IRQ2

131

CPU_WAIT

113

TCK

112

TDI

111

TDO

110

TMS

109

TRST

DASDAT0

DASDAT1

DASDAT2

DASCLK

DALRCLK

DAMCLK

SPDIF_DXX

4

4

3

3

2

2

68R0

1

1

ND512

SYS_RST

RD533

68R0

5

5

6

6

7

7

88

TRIG_IN

DD500

1N4148W

21030100

SMI_A0
SMI_A1
SMI_A2
SMI_A3
SMI_A4
SMI_A5
SMI_A6
SMI_A7
SMI_A8

SMI_A9
SMI_A10
SMI_A11
SMI_A12
SMI_A13

SMI_CS1_
SMI_CS0_
SMI_RAS_
SMI_CAS_

SMI_WE_

SMI_DQML
SMI_DQMU

SMI_CLKOUT

SMI_CLKIN

CPU_A1

CPU_A2

CPU_A3

CPU_A4

CPU_A5

CPU_A6

CPU_A7

CPU_A8

CPU_A9
CPU_A10
CPU_A11
CPU_A12
CPU_A13
CPU_A14
CPU_A15
CPU_A16
CPU_A17
CPU_A18
CPU_A19
CPU_A20
CPU_A21

CPU_CE0
CPU_CE1
CPU_CE2
CPU_CE3

CPU_RW

CPU_OE

CPU_BE0
CPU_BE1
CPU_RAS

CPU_CAS0
CPU_CAS1

CPU_PROCLK

TPD55 TPD56

TRIG_OUT

TPD60

TPD61

69
68
67
66
58
59
60
61
62
63
70
71
72
73

75
74
76
77
78
79
80
95
82

161
162
163
164
165
166
167
168
169
170
173
174
175
176
177
178
179
180
181
182
183

135
134
133
132
130
117

128
129
138
139
140

118

TPD57TPD58

TPD59

TPD62 TPD63

AV_MA0
AV_MA1
AV_MA2
AV_MA3
AV_MA4
AV_MA5
AV_MA6
AV_MA7
AV_MA8

AV_MA9
AV_MA10
AV_MA11
AV_MA12
AV_MA13

AV_CS0
AV_RAS
AV_CAS

AV_WE
AV_QDML
AV_QDMU

RD528 220R0

*

RD529 47R0

ND506

33R0

ND507

33R0

ND508

33R0

ND509

33R0

ND510

33R0

ND501

33R0

ND511

68R0

ND513

68R0

ED513

21152800

BD501

1

1

2

2

3

3

4

4

5

5

DGND

6

6

7

7

8

8

9

9

1010

DGND

1

88

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

1

1

2

2

3

3

4

4

+3V3SD

1

JTAG

7

7

6

6

5

5

8

8

7

7

6

6

5

5

88

7

7

6

6

5

5

8

8

7

7

6

6

5

5

88

7

7

6

6

5

5

8

8

7

7

6

6

5

5

88

7

7

6

6

5

5

8

8

7

7

6

6

5

5

RD568

68R0

RD536

68R0

FD504

31R0

ED512

1

CIRCUIT DIAGRAM

MPEG DECODER

21285810-00-3

LAB3

EMI_AD1
EMI_AD2
EMI_AD3
EMI_AD4
EMI_AD5
EMI_AD6
EMI_AD7
EMI_AD8

EMI_AD9
EMI_AD10
EMI_AD11
EMI_AD12
EMI_AD13
EMI_AD14
EMI_AD15
EMI_AD16
EMI_AD17
EMI_AD18
EMI_AD19
EMI_AD20

EMI_AD21

PPC_CLK

TPD66

DGND

140103

AV_SDCLK

EMI_AD[1:21]

+3.3VCPU

567

8

8

1

1

ND518

+3.3VCPU

CD504

47U0

CD515

1N0

CD546

1N0

CD547

1N0

56788765

567

123

4

432

432

432

1

10K0

10K0

ND517

RD567

0R0

RAS0

CE1

CE2
CE3

RNOTW

WE0
WE1

CAS0

RD509

10K0

RD510

10K0

CD502

CD522

SYS_CS

+3.3VCPU

OE

+3.3VCPU

TPD92

47U0

1N0

CD523

1N0

CD517

1N0

CD553

1N0

DGND

AV_MA[0:13]

AV_MA[0:13]

AV_MD[0:15]

EMI_AD[1:21]

EMI_D[0:15]

GS_IRQ0

GS_IRQ1

GS_IRQ2

MEMWAIT

AV_QDML

AV_QDMU

AV_SDCLK

DASCLK

DALRCLK

27CK_DXX

ADLRCLK

VID_ACTIVE

FLASH_WR

SPDIF_DXX

BBI2C_DATA1

BBI2C_CLK1

DX_656D[0:7]

DXXHSYNC

DXX_FLD

SYS_RST

E2PROM_EN

I2C_DATA

SLIDE_IN

SLIDE_OUT

SLIDE_OC

MODEM_RST

I2S_SEL

MODEM_IRQ

DXX_VCLKO

+5VS3D

+3V3SD

+2V5SD

+1V8SD

AV_CS0

AV_RAS

AV_CAS

AV_WE

RNOTW

SYS_CS

PPC_CLK

DAMCLK

Y_OUT

C_OUT

CV_OUT

R_OUT

G_OUT

B_OUT

B_DATA

B_BCLK

B_FLAG

B_SYNC

RESET

ADSCLK

ADSDAT2

DASDAT3

I2C_CLK

CAS0

PS_RST

AGND

DGND

RAS0

CE1

CE2

CE3

WE0

OE

PS_V

WE1

BB101D
BB101D
BB101D
BB101D

BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D
BB101D

BB101D
BB101D
BB101D

BB103D

21179200

DXXVCC

CD500

47U0

CD524

CD516

1N0

CD549

CD554

1N0

CD550

CD551

1N0

CD552

1N0

DGND

3

2

4

VID_CLK2

6

39

DALRCLK

38

37

DASDAT0

35

DASDAT1

34

DASDAT3

36

DASDAT2

33

BBI2C_CLK1

47

BBI2C_DATA1

48

I2C_CLK

51

I2C_DATA

52

HW_SW

7

DAC_MUTE1

30

AFT1/AVLINK_R

53

AFT2/AVLINK_W

54

EN_ST9

50

VID_DET

55

FAN_ON

29

8

32

45

DGND

78

79

80

*

TPD102

1

1

DGND

2

2

TPD05

3

3

TPD06

4

4

TPD07

5

5

TPD08

6

6

TPD09

7

7

TPD10

8

8

TPD20

9

9

TPD21

10

10

TPD22

11

11

TPD23

12

12

13

13

TPD103

1414

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 7/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

CV_OUT

B_OUT

SPDIF

R_PR2H_DXX

B_PB2H_DXX

G_Y2H_DXX

CVBS_DXX

Y_DXX

C_DXX

Y_OUT

C_OUT

R_OUT

G_OUT

5

BB101D

10

BB101D

14

BB101D

12

BB101D

24

BB101D

22

BB101D

26

BB101D

9

BB101D

11

BB101D

13

BB101D

16

BB101D

20

BB101D

21

BB101D

23

BB101D

25

BB101D

28

BB101D

AGND

*

RD309

392R0

AGND AGND

AGND AGND

AGND

AGND

AGND

AGND

*

RD313

392R0

AGND

*

RD311

392R0

AGNDAGND AGND

*

RD302
392R0

AGND

*

RD301
392R0

AGND

*

RD300
392R0

AGND

+5VS5A

ED304

1

AGND

LD310

4U7H

CD313

100P0

LD306

4U7H

CD321

100P0

LD308

4U7H

CD317

100P0

LD305

CD306

CD305

CD304

2U2H

39P0

AGND

LD301

2U2H

39P0

AGND AGND AGND

LD300

2U2H

39P0

AGND

LD311

CD311

100P0

CD315

100P0

CD319

100P0

CD308

39P0

CD309

39P0

CD310

39P0

0R0

LD307

0R0

LD309

0R0

LD302

0R0

LD303

0R0

LD304

0R0

*

CD314

20P0

AGND

AGND

AGND

AGND

AGND

*

CD316

20P0

AGND

*

CD318

20P0

AGND

*

CD307
20P0

AGNDAGND

*

CD303
20P0

*

CD302
20P0

AGND

RD316

2R2

+5VAV

RD310

174R0

RD314

174R0

RD312

174R0

RD307

200R0

RD305

200R0

RD304

200R0

AGND

+5VAV

AGND

+5VAV

AGND

RD317
1K0

BC857B

TD303

RD319
1K0

BC857B

TD305

RD308
1K0

BC857B

TD301

31R0

FD300

CD312
100N0

16.0V

+5VAV

RD318
1K0

BC857B

TD304

AGND

+5VAV

RD306
1K0

BC857B

TD300

AGND

+5VAV

RD303
1K0

BC857B

TD302

AGND

+5VAV

CD300

47U0

16.0V

AGND

DGND

0R0RA704

DGND

14-01-03

CA702

100N0

FOR MOVIE BOX MODELS

+5VS3D

IA700

CS8405A

6

VD+

4

4

RXP

12

12

ILRCK

13

13

ISCLK

14

14

SDIN

21

21

OMCK

10

10

NC1

11

11

NC2

16

16

NC3

17

17

NC4

18

18

NC5

9

9

RST

15

15

21176900

TCBL

DGND4

7

SDA/CDOUT

SCL/CCLK
AD1/CDIN

AD0/CS

DGND2
DGND3

DGND

DGNDDGND

+5VS3D

SPDIF_DXX

CA701

100N0

DGND

23

236

VL+

RA712

26

26

TXP

25

25

1

1
2

2
28

28

RA711 0R0

27

27
3

3
20

20
19

19
24

24

5

5
8

8

DGND

0R0

CA703

390P0

DGND

DGND

CA704

390P0

DGND

TXN

AD2

U
INT
H/S

22

227

ADLRCLK

ADSCLK

ADSDAT2

DAC_RST

BBI2C_DATA1

BBI2C_CLK1

SPDIF

RA709

100R0

RA710

100R0

TPD30

RD320

0R0

TPD31

RD321

0R0

TPD32

RD322

0R0

TPD33

RD323

0R0

TPD34

RD324

0R0

TPD35

RD325

0R0

CVBS_DXX

Y_DXX

C_DXX

R_PR2H_DXX

G_Y2H_DXX

B_PB2H_DXX

RA701
0R0

SPDIF_DXX

SPDIF_ACLK

ADLRCLK

ADSDAT2

DAC_RST

ADSCLK

RA703 0R0

RA702

0R0

0R0RA705

RA706

0R0

(PREP)

CA705

18P

RA707

0R0

RA708

CIRCUIT DIAGRAM

MPEG DECODER VOUT

DGND

47K0

21285810-00-3

AGND

+5VS5A

CV_OUT

Y_OUT

C_OUT

R_OUT

G_OUT

B_OUT

SPDIF_ACLK

DGND

BBI2C_DATA1

BBI2C_CLK1

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 8/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

EMI_D[0:15]

DGND

VCCRAM

21152830

BD102

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

25

DGND

26

26

27

27

28

28

29

29

30

30

RD129
0R0

56788765

ND102
10K0

123

1

15338010

4

432

*

AV_MD0

AV_MD1

AV_MD2

AV_MD3

AV_MD4

AV_MD5

AV_MD6

AV_MA12

AV_MA13

AV_MA10

AV_MA0

AV_MA1

AV_MA2

AV_MA3

TPD73

TPD74

TPD18

DGND

1

VDD1

2

DQ0

3

VDDQ1

4

DQ1

5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

14

VDD2

15

DQML

16

WE

17

CAS

18

RAS

19

CS

20

BA0

21

BA1

22

A10

23

A0

24

A1

25

A2

26

A3

27

VDD3

RD123

36R0

I2C_CLK

I2C_DATA

E2PROM_EN

TPD12

ID105

MT48LC4M16A2-7E

SDRAM

1M X 16 X 4

CD148

5P0

TPD13

DGND

DGND

+5VS3D

TPD75

VDRAM

CD101

47U0

16.0V

VSS3

DQ15

VSSQ4

DQ14

DQ13

VDDQ4

DQ12

DQ11

VSSQ3

DQ10

DQ9

VDDQ3

DQ8

VSS2

NC2

DQMH

CLK

CKE

NC1

A11

A9

A8

A7

A6

A5

A4

VSS1

MPEG DECODER MEMORY

DD100

RB421D

RD125

0R0

+3V3SD

FD100

80R0

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

DGND

CIRCUIT DIAGRAM

LAB3

21285810-00-3

14-01-03

*

AV_MD15

AV_MD14

AV_MD13

AV_MD12

AV_MD11

AV_MD10

AV_MA11

140103

AV_MD9

AV_MD8AV_MD7

AV_MA9

AV_MA8

AV_MA7

AV_MA6

AV_MA5

AV_MA4

CD115

RD114

100N0

16.0V

ID101

M24C64

VCC
SCL
SDA
NC

15464120

VCC
SCL
SDA
NC

15464120

eeprom

eeprom

ID100

M24C64

VCCRAM

1

A0

2

A1

3

A2

4

VSS

64k

DGND

1

A0

2

A1

3

A2

4

VSS

64k

DGND

FD102

80R0

CD117

47U0

16.0V

RD107

10K0

8
6
5
7

8
6
5
7

CD103

47U0

16.0V

DGND

CD100

VCCRAM

10U0

16.0V

CD105

100N0

16.0V
DGND

TPD15

TPD14

DGND

DGND

DGND

+3V3SD

+5VS3D

+12VS

EMI_D[0:15]

EMI_AD[1:21]

AV_MD[0:15]

AV_MA[0:13]

I2C_CLK

I2C_DATA

WE0

WE1

RNOTW

CAS0

RAS0

SYS_CS

PPC_CLK

CE3

FLASH_WR

RESET

OE

AV_QDML

AV_QDMU

AV_WE

AV_CAS

AV_RAS

AV_CS0

AV_SDCLK

MEMWAIT

E2PROM_EN

CE1

CE2

LOGGER_IRQ

LOGGER_CS

1M0

EMI_AD[1:21]

DGND

EMI_AD21

MEMWAIT

PPC_CLK

EMI_AD20

EMI_AD19

EMI_AD18

EMI_AD17

EMI_AD16

EMI_AD15

EMI_AD14

EMI_AD13

EMI_AD12

EMI_AD11

EMI_AD10

EMI_AD9

EMI_AD8

EMI_AD7

EMI_AD6

EMI_AD5

EMI_AD4

EMI_AD3

EMI_AD2

EMI_AD1

CD149
10P0

DGND

CD104

47U0

16.0V

DGND

80R0

FD101

DGND

CE2

CAS0

SYS_CS

CD144

CD124

100N0

CD119

CD114

100N0

VDRAM

EMI_D0

EMI_D1

EMI_D2

EMI_D3

EMI_AD17

EMI_AD16

EMI_AD15

EMI_AD14

EMI_AD13

EMI_AD12

EMI_AD11

EMI_AD10

EMI_AD9

EMI_AD20

EMI_AD21

TPD99

EMI_AD19

EMI_AD18

EMI_AD8

EMI_AD7

EMI_AD6

EMI_AD5

EMI_AD4

EMI_AD3

EMI_AD2

EMI_AD1

WE0

EMI_AD15

EMI_AD16

EMI_AD11

EMI_AD1

EMI_AD2

EMI_AD3

EMI_AD4

DGND

EMI_D4

EMI_D5

EMI_D6

EMI_D7

VDRAM

CD125

100N0

CD126

1N0

CD110

100N0

CD112

100N0

CD106

1N0

CD111

100N0
CD109

1N0

CD107

1N0

CD135

100N0

CD134

100N0

CD133

10N0

CD136

1N0

CD128

1N0

DGND

RD132

RD133

+12VS

*

RD133

0R0

FLASH_WR

RD118

10K0

RD119

4K7

RD120

4K7

RD121

10K0

YES

RD132

TD101

BC847B

TPD40

TPD41

TPD42

TPD43

TPD44

WE0
WE1
RNOTW
CAS0

RAS0
SYS_CS

PPC_CLK

TPD19

LIGHT FLASHST FLASH

0R0

VFL

BC857B

TD100

NO

YES

Place E Holes

0.1 spacing

ED1031ED104

1

DGND

RD122

10K0

NO

TPD45

RD109

36R0

CD147

22P0

DGND

RESET

RD113

CD129

10N0

ED110

1K0

1

CD146

100N0

1

VDD1

2

DQ0

3

VDDQ1

4

DQ1

5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

14

VDD2

15

DQML

16

WE

17

CAS

18

RAS

19

CS

20

BA0

21

BA1

22

A10

23

A0

24

A1

25

A2

26

A3

27

VDD3

RD131

*

0R0

ID103

MT48LC4M16A2-7E

SDRAM

1M X 16 X 4

ID104

M29W320DB

1

1

A15

2

2

A14

3

3

A13

4

4

A12

5

5

A11

6

6

A10

7

7

A9

8

8

A8

9

9

A19

10

10

A20

11

11

W

12

12

RP

13

13

NC

14

14

VPP/WP

15

15

RB

16

16

A18

17

17

A17

18

18

A7

19

19

A6

20

20

A5

21

21

A4

22

22

A3

21198580

23

23

A2

24

24

A1

DQ15A_1

54

VSS3

53

DQ15

52

VSSQ4

51

DQ14

50

DQ13

49

VDDQ4

48

DQ12

47

DQ11

46

VSSQ3

45

DQ10

44

DQ9

43

VDDQ3

42

DQ8

41

VSS2

40

NC2

39

DQMH

38

CLK

37

CKE

36

NC1

35

A11

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

28

VSS1

48

48

A16

47

47

BYTE

46

46

VSS1

45

45

44

44

DQ7

43

43

DQ14

42

42

DQ6

41

41

DQ13

40

40

DQ5

39

39

DQ12

38

38

DQ4

37

37

VCC

36

36

DQ11

35

35

DQ3

34

34

DQ10

33

33

DQ2

32

32

DQ9

31

31

DQ1

30

30

DQ8

29

29

DQ0

28

28

G

27

27

VSS

26

26

E

25

25

A0

DGND

EMI_D15

EMI_D14

EMI_D13

EMI_D12

EMI_D11

EMI_D10

EMI_D9

EMI_D8

EMI_AD12

EMI_AD10

EMI_AD9

EMI_AD8

EMI_AD7

EMI_AD6

EMI_AD5

DGND

DGND

EMI_D15

EMI_D7

EMI_D14

EMI_D6

EMI_D13

EMI_D5

EMI_D12

EMI_D4

EMI_D11

EMI_D3

EMI_D10

EMI_D2

EMI_D9

EMI_D1

EMI_D8

EMI_D0

OE

TPD11

1

CE3

VFL

21152830

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

25

26

26

27

27

28

28

29

29

BD101

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

WE0

CE3

WE1

CE1

LOGGER_IRQ

RNOTW

EMI_D14

EMI_D15

EMI_D12

EMI_D13

EMI_D10

EMI_D11

EMI_D8

EMI_D9

EMI_D6

EMI_D7

EMI_D4

EMI_D5

EMI_D2

EMI_D3

EMI_D0

EMI_D1

OE

LOGGER_CS

3030

RD130

*

RD108

10K0

TPD46

TPD47

TPD48

TPD49

TPD50

TPD17

0R0

+3V3SD +5VS3 D

AV_MD[0:15]

AV_MA[0:13]

AV_QDML
AV_QDMU
AV_WE
AV_CAS
AV_RAS
AV_CS0

AV_SDCLK

RD124
2K2

DGND

VFL

1N0

1N0

RD127

0R0

RD128

0R0

VFL

+3V3SD

*

+5VS3D

TPD16

CD102

47U0

16.0V

VCCRAM

CD138

10N0

CD139

10N0

CD140

10N0

CD141

1N0

CD130

10N0

CD131

1N0

CD137

1N0

CD118

1N0

CD120

1N0

CD132

1N0

CD142

10N0

CD143

10N0

DGND

DGND

DGND

DTH7500 / DTH8000

First issue 12 / 03

(DIGITAL BOARD 9/9)

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

+3.3VPLL

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

BB401D

(PREP)

RC037

0R0

(PREP)
CC031

(PREP)

LD1117DT18C

IN

21153950

QC003
27MHZ

4

1

1

2

2

IX001

GND

DGND

4

VCC

CTRL

33

GND

OUT

OUT

DGNDDGND

+2V5SD

+1V8SD

TPV28

DGND

(PREP)

RC032

0R0

DGND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

DGND

TPV29

TPV30

TPV26

TPV09

TPV10

TPV13

TPV27

TPV14

TPV12

TPV15

TPV16

TPV17

TPV18

TPV20

TPV19

TPV22

TPV23

TPV11

TPV24

TPV21

TPV25

CX004

CX003

4N7

4N7

AGND

+5VS3D

DGND

SLIDE_IN

AGND

+3V3SD

CX001
100NF

DGND

DGND

DX851

ES1A

DGND

DGND

DGND

3.3ISO

3.3ISORT

PWR_OK

+8VS

(PREP)

RX001

DGND

0R0

+12VS

+5VS5A

SLIDE_OUT

SLIDE_OC

CX005

4N7

DGNDDGND

100N0

DGND

RC005

0R0

DGND

CX002
100NF

48CK_USB

TPC01 TPC02

TPC15

DGND

CC037

CC001
100N0

16.0V

DGND

DGND

18P

DGND DGND

+3.3VPLL

CC034
100N0

+3.3VPLL

14

1

3

5

9

11

13 12

7

DGND

RC007

1M0

XC001
27MHZ

XC003
27MHZ

CC007
24P0

27CK_PLL

RC033

47R0

(PREP)(PREP)
CC038

18P

IC001
15406700

2

4

6

8

10

*

DGNDDGND

CY22050FCID9A

1

1

XIN

215

2

VDD

3

3

AVDD

4

4

PWRDWN

5

5

AVSS

6

6

VSSL

7

7

LCLK1

8

8

LCLK2

RC001

47R0

RC008
200R0

CC008
24P0

IC004

16

16

XOUT

15

CLK6

14

14

CLK5

13

13

VSS

12

12

LCLK4

11

11

VDDL

10

10

OE

9

9

LCLK3

DGND

RC051

18R0

DGND

+3.3VPLL

168CK_ELM

RC018

0R0

CC002
18P0

(PREP) (PREP)

DGND

DGND

(PREP)

CC036

18P0

+3.3VPLL

CC009
100N0

DGND

CC030

47U0

16.0V

IC002
15406700

14

1

3

5

9

11

13 12

7

DGND

TPC14

TPC13

CC032
18P0

DGND

DGND

CC010
18P0

(PREP)

RC040

27CK_DXX

22R0

(PREP)

TPC03 TPC04

TPC09 TPC10

DGND

ACLK_27M

RC030

DXX_VCLK

47R0

CC018

18P0

(PREP)

DGND

+3.3VPLL

LC002

IC006

21274950

1

1

XIN

215

2

VDD

3

3

AVDD

4

4

PWRDWN

5

5

AVSS

6

6

VSSL

7

7

LCLK1

8

8

LCLK2

CY22050FC1D31

16

16

XOUT

15

CLK6

14

14

CLK5

DGND

13

13

VSS

12

12

LCLK4

11

11

VDDL

10

10

OE

9

9

LCLK3

RC031

RC014

27CK_CLA

RC013

27CK_GS

68R0

DGND

(PREP)

RC026

RC021

47R0

CC013
18P0

CC011

18P0

(PREP)

47R0

47R0

(PREP)

DGND

TPC05 TPC06

2

4

6

8

10

47R0

RC011

RC012

68R0

DGND

CC021
100N0

16.0V

DGND

RC017

47R0

0R0

CLA_SCLK

ADMCLK

(TO GS)

(PREP)

CC023
18P0

168CK_ELM

48CK_USB

ACLK_27M

CLA_SCLK

DVA_VPLL

27CK_DXX

27CK_GS

ADMCLK

CLA_STCLK

27CK_ACLK_SYS

27CK_DGV

CC016
18P0

(PREP)

DGND

27CK_TEST

27CK_ACLK_SYS

27CK_PLL

CC019

DVA_VPLL

18P0

RC010

ORO

(PREP)

SYSCLK

RC009

ORO

+3V3SD

EC002

1

DGND

CC017
100N0

16.0V

DGND

+3.3VPLL

FC001

DGND

AGND

DGND

+8VS

PWR_OK

3.3ISO

3.3ISORT

+5VS3D

+2V5SD

+3VS2A

+5VS5A

+3V3SD

+1V8SD

SLIDE_OUT

SLIDE_IN

SLIDE_OC

+12VS

+3.3VPLL

RC042

RC041

180R0

10K0

(PREP)

(PREP)

CC024

4P0

RC022

1K0

(PREP)

DGND

120N0H

LC003

CC025

2P2

DGND

CC026

1P0

LC004

CC027

120N0H

DGND

CC028

4P0

2P2

RC044

0R0

TC003
BF799W

TC002
BF799W

RC043

DGND

RC045

RC047

180R0

0R0

39R0

RC046

39R0

DGND

RC048

56K0
CC035
100N0

RC025

168CK_ELM

4R7

(PREP)

RC049

39K0

DGND

TPC07 TPC08

TPC11 TPC12

DGND

RC027

47R0

CLA_STCLK

CIRCUIT DIAGRAM

CLOCK CIRCUITS

21285810-00-3

140103

DIGITAL
IDR03

DGND

DTH7500 / DTH8000

First issue 12 / 03

POWER SUPPLY CIRCUIT BOARD - CIRCUIT IMPRIME DE L’ALIMENTATION - LEITERPLATTE NETZTEIL - PIASTRA DEI CIRCUITI DI ALIMENTAZIONE - PLATINA ALIMENTACIÓN

SOLDER SIDE - COTÉ CUIVRE - LÖTSEITE - LATO SALDATURE - LADO DEL COBRE

COMPONENT SIDE - COTÉ COMPOSANTS - BESTÜCKUNGSSEITE - LATO COMPONENTI - LADO COMPONENTES

JP100

JP052

JP07 2

WP100

F1A 125V

RP100

JP119

RP078

JP050

DP075

FP058

F1A 125V

TP071

JP065

CP055

DP063

E

C

FP055

F1A 125V

DP080

JP076

B

RP08 2

JP062

JP082

FP059

JP057

JP058

1

JP056

1

BB201P

JP081

CP060

CP074

BB601P

DP083

JP071

JP066

JP096

TP060

BC

JP104

JP067

CP056

C

B

TP055

F1A 125V

B

C

E

E

FP057

E

TP057

DP088

B

TP051

DP066

CE

RP057

WP100A

DP085

BB401P

JP078

JP077

DP082

JP105

DP086

DP065

JP080

DP067
DP068

LP055

JP079

TP056

E

1

LP081

RP085

JP070

C

JP068

TP066

B
C

E

BB301P

CP061

EBC

RP068

TP062

B

1

JP073

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DTH7500 / DTH8000

First issue 12 / 03

KEYBOARD CIRCUIT BOARDS - CIRCUITS IMPRIMES PLATINES COMMANDES - LEITERPLATTE BEDIENTEIL - PIASTRE TASTIERA - PLATINAS MANDOS

SOLDER SIDE - COT

É

CUIVRE - LÖTSEITE - LATO SALDATURE - LADO DEL COBRE

COMPONENT SIDE - COTÉ COMPOSANTS - BESTÜCKUNGSSEITE - LATO COMPONENTI - LADO COMPONENTES

ON/OFF

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BB203K

RE573

PCB KDB L IDR03

21309650

FDU01

DTH7500 / DTH8000

First issue 12 / 03

SCART INTERFACE P.C.B./TUNER - PLATINE INTERFACE PERITELEVISION/TUNER -LEITERPLATTE EUROPA NORMBUCHSE/TUNER - PIASTRA PRESA PERITEL/TUNER
PLATINA INTERFAZ EUROTOMA/TUNER

COMPONENT SIDE - COTÉ COMPOSANTS - BESTÜCKUNGSSEITE - LATO COMPONENTI - LADO COMPONENTES

SW001

FDU02

IW002

CF066

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CF071

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1

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1

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16 17

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13

12

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80 25

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CW114

CA106
CA10 8

22

12

RA100

CW112

TO
FAN

RX851

CA107

IA100

RA101

DTH7500 / DTH8000

First issue 12 / 03

SCART INTERFACE P.C.B./TUNER - PLATINE INTERFACE PERITELEVISION/TUNER -LEITERPLATTE EUROPA NORMBUCHSE/TUNER - PIASTRA PRESA PERITEL/TUNER
PLATINA INTERFAZ EUROTOMA/TUNER

SOLDER SIDE - COT

É

CUIVRE - LÖTSEITE - LATO SALDATURE - LADO DEL COBRE

FDU03B

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4

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2

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RW032

LW060

FDU02B

20

10

5

BB102A

1

LF051

2

1

CF067

RF100
RF102
RF101

2

CF068

FDU01B

RF04 7

RF07 8

RF07 2

CF05 5

CF052

CA308

12

RA309

RA311

40

23

RA323

RA312

CA314

CA406

35

RA316
RA315

RA314

22

RA324

CA31 3

CF061

RF061

RF064

CF058

RF05 9

CF06 5

CF06 4

30

CF05 6

CF057

CF059
CF060

RF06 0

CF06 3

CF06 2

RF05 7

RF058

20

25

RX867

RF063

RF043

RF062

RX866

CF070

RF051

12

CF05 1

CF05 3

CF05 4

RF04 6

5

DTH7500 / DTH8000

First issue 12 / 03

DIGITAL PROCESSING P.C.B. - PLATINE TRAITEMENT DIGITAL - LTPL. DIGITALVERARBEITUNG - PIASTRA ELABORAZIONE DIGITALE - PLATINA TRATAMIENTO DIGITAL

COMPONENT SIDE - COTÉ COMPOSANTS - BESTÜCKUNGSSEITE - LATO COMPONENTI - LADO COMPONENTES

TPD82

RA705

14

IA700

15

RA708

TPD83

RA703

RA704

RA706

16

15

CA702

CA701

RA707

RA711

CA705

40

ID101

54

54

CD100

TPD15

28

15

CA703

81

TPD18

FDU08

1

28

RA710

1

8

ID100

1

8

+

ID105

FDU04

RA709

CA704

FDU1 0

80

41

TPV07

FDU2 7

FDU0 3

FDU01

BARCODE

BARCODE

79 80

1
2

BB105D

RG826

EG734

2

1

2

1

108

TP121

CG720

144

10 9

EG712

208

EG731

EG735

EG732

TP111

EG719

EG722

FDU1 9

JG702

QC003

1

2

10

2

RG798

4

3

9

1

JG704

TPE24

29

30

IC001IC002

30

FDU05

36

37

IG703

TP113

1

BL001

4

TP112

1

2

1

9

10

2

10

RG718

DG702

CG729

BB801D

TP110

JG701

TP114

CG714

RG717

RG720

4

TP720

5

TPC11

EG732

FDU1 5

CG715

EG724

RG719

72

EG745

1

8

CG716

73

IG706

EG733

16

9

IC004

8

1

BE002

20

FDU16

52

IL001

53

TPL33

TPL34

TPL32

30

TPL31

TPL18

TPC02

TPC08

TPL67

TPL68

TPL69

TPL94

TPL93

TPL92

TPL97

TPL96

TPL95

40

39

TPL98

104

105

RL071

TPL77

RL072

EL005

CX004

EL004

EL003

RL014

CX005

25

1

TPL106

15 6

CL035

1

20 8

TPL42

TPL26

TPL13

CL001

RL039

TPL99

TPL100

157

TPL101

FDU17

TPL44

TPL54

TPL102

TPL64

TPL55

RL038

TPL50

TPL48

TPL25

TPL63

TPL109

TPL108

7

8

TPL15

TPL24

TPL62

TPL110

BB401D

FDU0 2

CX003

26

20

10

29

TPL52
TPL49
TPL47

FDU18

DX851

1

14

CX006

FDU28

7

8

7

8

XC001

89

TPE27

TPE37

TPE45

TPE44

TPE43

TPE38

53

TPE06

TPE39

TPE40

10 4

10 5

TPE54

TPE52

TPE53

54

IL004

1

RV042

1

2

27

ID103

28

11

29

30

14

24

1

TPC09

NE004

14

1

XC003

1

IC006

25

16

52

TPD17

IE001

CL045

CL036

1

20

CL038
RL002

RL004

RL003

IL003

1110

RL050

BD101

FDU1 3

28

CL046

TPE75

IE003

FDU21

27

RL068

CL037

RL001

1

TPE74

28

2

TPE71

27

1

54

1

2

1

48

1

156

TPE69

ID104

TPE05

BD102

30

2

TPD81

DE001

DE002

DE003
DE004

20 8

RE047

15 7

FDU20

CE091

BB001D

1

1

FDU06

FDU1 2

RE021
RE022
RE023

RE024

RE045

1

JG700

19

29

1

RE046

TPE73

1

1

ND502

ND504

ID500

TPD92

1

13

2

20

TPE77

TPE72

18

19

BD502

ND503

157

20 8

1

54

FDU22

TPE70

156

1

2

BB103D

14

IG700

IE005

TPE85

DL001

4

1

1

1

24

IG701

24

25

XV001

PCB DIGITAL IDR03 SLIM

CL047

+

TPD87

ND512

ND518

CD581

ND511

BD501

10

1

2

105

TPD68

1

104

9

FDU07

54

2

1

BB104D

1

FDU09

TPD50

RD508

RD538 RD521

CD501

TPD89

RD507

RD506

RA702

RA701

CD577

FDU1 1

IV001

TPD78

ED304

53

52

CD546

RD540
RD547

RD505

12 0

1

48

2

RD539

BB902D

12 1

13

25

14

1

48

16 0

1

21309850

1

2

10

20

30

BB101D

5040

60

70

80

79

DTH7500 / DTH8000

First issue 12 / 03

DIGITAL PROCESSING P.C.B. - PLATINE TRAITEMENT DIGITAL - LTPL. DIGITALVERARBEITUNG - PIASTRA ELABORAZIONE DIGITALE - PLATINA TRATAMIENTO DIGITAL

SOLDER SIDE - COTÉ CUIVRE - LÖTSEITE - LATO SALDATURE - LADO DEL COBRE

39

59

69

79

1

BB101D

2

TPD65
TPD64

TPD39
TPD76

TPD67

TPD02
TPD01

TPV03

FPV14

TPV01

TPV04

TPV02

TPV06

TPV05

10

CD318

20

RD311

30

TPD77

TPD69

50

TP104

80

CD300

FDU54

TPD93

TD305

RA712

FPV07

FPV08

CV008

CV025

RD114

CD115

FDU53

CD312

CD138

TPD32

LD309

RV038

CV069

RV033

RV034
CV065
RV032
RV031

CV064

CV067

FPV03

CV024

CV010

TPD75

CD117

FD300

RD322

FPV05

FPV06

CV059

CV006

CD105

RD309

RV003

TV001

RV037

CV033

CV031

CV068

CD118

RD319

TPD30

TD303

CD314

RV040

RD125

TPD71

CV058

RD564

TPD95

RD562

TPD38

FD102

TPD100

TPD14

CD139

CD120

RD108

RD316

TPD49

ND102

RD320

RD317

LD311

CV034

CV035

CV011

RV004

RV036

CV001

RV001

RV039

FPV02

RV035

CV060

CV061 CV062 CV063

CV004

CV003

CV005

RG796

DD100

TPD72

TPD74

CD130

TPD31

TD304

CD316

RD313

CV066

DV001

RV002

CV044

CV002

RD563

CD143

CD148

TPV08

TPD94

TPD36

TPD46

RD321

CV007

TPD29

TPD73

CD142

CD132

RD318

CD302

LD307

CV070

ED513

CV022

TPD28

CV076

CV009

TPD26

CD131

TPD37

TPD35

CV045

CV048

CD103

RV041

CV041

CV013

DD500

TPD24

TPD27

CD140

CD137

RD325

RD300

CV042

CV021

TPD55

CD502

CD141

RD107

RD303

TPD34

TD301

TD302

CV049

FPV18

CV014

CV015

TPD62

TPD56

TPD51

1

TPD25

CD547

TPD48

RD324

RD323

RD308

LD304

CD303 CD307
RD301 RD302

LV003

LV002

FPV16

RV030

FPV20

LV001

FPV17

FPV19

FPV04

CV043

CV018

CV020

CV019

TPD61

CD522

CD555

TPD47

TD300

FPV13

CV017

TPD58

TPD03

TPD33

CD550
RD306

LD303

CV046

CV047

RV029

RV027

CV054

TPD60

CD568

RD558

FD502

CV052

CV050

RV028

CV051

LV004

RD533

RD504

ED501

FD501

CD503

CD529

TPD86

EG709

CV053

TPD63

TPD57

RD536

CD524

CD535

CD505

CD554

RG701

RG802

FPV01

ED512

TPD59

CD504

CD532

LD302

CV072

ND500

RD510

CD534

FD504

FD503

TPD80

TPD04

TPD101

CV074

TPD11

CD523

CD566

RD560

CD530

RG702

CG701

CG700

LV005

TPD43

TPD96

DD502

TPC04

ND513

ND517

RD511
CD544
RD532

RD559

RG703

RG773

CV075

TPD44
RD509

TPD91

RD568

RD567

TPD90

CD516

CD549

TPD66

RD565

CD545

RG772

TPD54

TPD53

RD531

TPD21

RD541

CD552

CD567

CD564

4

RD530

CD551

RD555

TPD84

CD515

RD554

RG752

BD502

CD517

RD556

RD566

RD516

CD562

RD557

TPD23

RG751

RG803

TPD52

RD542

TPD88

CD553
CD563

CD500

RD515

TPD22

RD503

TPD79

TPD08

1

TPC03

TD500

RD502

TD501

RD544

RD553

RG750

TPD103

RG753
RG754
RG755
RG756
RG757
RG760
RG761
RG762

CE076

CE075

19

DD501

TPD06

TPD07

TPD102

FDU5 7

18

RD130

TPD70

TPD10

ND501

RD552

11

20

CE051

TPE79

TPE78

CE081

ND505

RD500

RD501

RD543

TPD20

TPD05

IE002

1

RG791

TPE82

TPE80

TPE81

CE077

TPE76

TPL12

RD129

TPD45

ND506

ND507

ND508

ND509

ND510

TPE20

RE039
RE040
RE042
RE041

TPE07

TPE83

CE080

1

FDU58

TPE91

CE039

CE078

TPE60

TPE12

RL065

RL054

TPL10

BB001D

10

CE040

TPE11

TPE14

TPE19

TPL11

TPE21

TPE22

TPE90

TPE09

TPE10

LE003

RE030

TPE16

TPE68

TPL08

TPL09

RD131

CE023

TPE89

TPE88

CE038

TPE59

TPE66

TPL07

CD126

TPD41

NE007

TPE87

TPE86

CE050

TPE08

CE079

TPE65

RL064

CD125

LE001

CE037

TPE63

TPL05

TPL06

CD110

CD136

CD128

1

CD144

TPE23

RE029

TPL27

TPD16

NE001

CE049

NL001

CL044

TPL28

2

TPL04

CD112

CD133

TPD99

NE008

CD124

CE024

NE006

RD128

1

CD106

ED104ED110

CD119

TPE92

CE052

CE036

TPL29

CD134

CD146

CD114

TPE26

CE053CE087

CE041

CE048

CL043

CD109

CD111

TPD12

TPD42

RD113

TPE93

RD132

CE025

FE001

RD127

TPE01

TPE84

TPE55
TPE57

TPE58

TPE15
TPE13

TPL17

TPL30

CD135
CD107

RD109

RD122

TD100

EG718

TPD19

RD119

CE026

CE042

FD101

CD104

TPE03

CE035

RL053

RD124

ED103

TPE04

TPE25

TPE28

TPE02

CE047

RL052

TPD13

CD129

RD118

CE027

NE012

CE022

RE033

TPE56

CE086

NE003

CD149

TPE32

TPE29

CD102

CE034

TPE61

TPE18

CC009

CC001

TD101

RD120

TPE33

NE011

CE088

TPE17

TPL111

EG717

CC002

RC007
CC007

TPC06

EG713

CE028

CE046

TPE64

TPE49

TPE41

FD100

RD121

CC023

TPE48

TPE42

CE085

CC010

CC018

RC001
RC009

TPE31

CE030

CE031

CE044

CE033

TPE62

TPE51

TPL01

CC016
RC017

RC008
CC008

CC021

RC026

CE045

TPV28

TPE50

TPE47

CE083

CE084

CD101

RC010

CE029

TPE30

CE043

CE032

TPE67

CE089

TPE35

1

CC032
RC011

TPD40

CC019

RC027

LC002

NE013

TPE34

2 TPV29

TPV30

RC030

TPC10

EG710

TPC09

TPE36

RG780

TPE46

TPV26

RC031
CC013
RC014

CC030

FC001

TPC05

TPV09

TPL02

CL039

RL055

TPV10

RG759

1

TPL53

TPL51

CL019

TPL46

TPL23

TPL22

TPL20

RL056

CL040

TPV13

CC031

CL018

CL020

TPL65

RL058

TPV27

TPC13

RC037

EG716

TPL21

TPL19

RL057

TPV14

1

2

RC032

RG711

CG728

RG787

TP105

TP103

TPL16

CL021

FDU56

CL041

BB401 D

TPV12

RG710

RG709

EG715

TPD97

IL002

27

RL049
RL048
RL047
RL046

TPV15

10

TPD98

RG723

RL042

RL045 RL043

TPV17

TPV16

RG774

RG743

RG792

CL009

TPV18

TPV20

1

RG708

RG715

1

RL044

TPV19

20

RG763

RG734

TPL41
TPL40

TPL39

TPL105
TPL104
TPL103

TPV22

EG714

RG784

RG727

FDU55

54

TPL38

CL015

CL016
TPL56
TPL57

28

TPV11

TPV23

RG758

RG789
RG794

TPL35

CL014

CL024

EL001

TPV24

30

CL002

TPL43

TPL45

RC042

RL015

TPL60TPL61

FL001

TPV21

TPV25

EG725

EG726

RG825

RG764

RC022

RL021
RL022

RC047

RC043

TPL14

RL009

25

26

RG742

RG765

RG769

RG730

RG793

CC017

TPC15

TPL36

CC035

TPL59

RL019

BB105D

40

RG766

RG782

RG795

RG731

EC002

CC024

CC026

TC002

TC003

RC044

TPL58

RL017

CL008

RL020

RG804

CG721

CG722

TPC14

LC003

CC025

LC004

CC027
CC028

RC041

RC025

RC048

TPL37

TPL73

RL018

RG732

RL025

TG702

TPC12

TPC07

RL008

RL060

TPL78

EG720

50

FG701

RL031

RL076

RL033

FDU52

FDU51

RG745

RG744

EG721

CG719

59

69

79

80

1

BL001

4

1

RL040
RL041

TPL82

TPL91

1

2

TPL90

TPL89

TPL88

TPL87

10

TPL86

21309850

TPL85

TPL84

BB801 D

TPL83

20

CL003

RL035

PCB DIGITAL IDR03 SLIM

RL036

CL004

TPL03

CL005

RL034

CL006

TPC01

TPL66

RL032

TPL81

RL029
CL007

RL062

RL059

RL037
RL016

EL002

TPL79

30

TPL72

TPL76

40

TPL74

TPL107

TPL71

TPL70

TPL75

39

ABBREVIATIONS - ABREVIATIONS - ABKÜRZUNGEN - ABBREVIAZIONI - ABREVIACIONES

AV/TUNER ABBREVIATIONS

16X9_IND 16X9 (or 4X3) format indication

1H/2H_CTL . . . . . . . . . .Component video 1H or 2H selection

ADLRCLK . . . . . . . . . . .Audio ADC word clock

ADSCLK . . . . . . . . . . . .Audio ADC bit clock

ADSDAT1 . . . . . . . . . . .Audio ADC 1 data

ADSDAT2 . . . . . . . . . . .Audio ADC 2 data

AGND . . . . . . . . . . . . . .Audio ground

AGND_OUT . . . . . . . . .Video output(from DXX) ground

AUTO_PROG_7118 . . .Auto program control from SAA7118

AVLINK2 . . . . . . . . . . . .Scart 2 pin 10

AVLINKIRQ . . . . . . . . .Scart 1 or 2 pin 10 interrupt to

- . . . . . . . . . . . . . . . . . . .TMP87

B/PB2H_DXX . . . . . . . .Blue or (PB-2H) signal from DXX

BBI2C_CLK . . . . . . . . . .Slow I2C -CLK (+5V)

BBI2C_DATA . . . . . . . .Slow I2C- DATA (+5V)

BBI2C_DATA1 . . . . . . .Slow I2C-DATA (+3.3V)

C_DXX . . . . . . . . . . . . . .Chroma signal output from DXX

C_REC . . . . . . . . . . . . . .Chroma signal for recording to

- . . . . . . . . . . . . . . . . . . .SAA7118

C_SYNC . . . . . . . . . . . . .Composite-sync (V+ H sync)

CTR . . . . . . . . . . . . . . . .Center channel

CV/Y_REC . . . . . . . . . . .CVBS or Luma for recording to

- . . . . . . . . . . . . . . . . . . .SAA7118

CV_MOVIEBOX . . . . . .CVBS prepare to movie box

CV_NAV1 . . . . . . . . . . . .CVBS to naviclick module

CV_OUT2 . . . . . . . . . . . .CVBS to scart 2 output for decoder

CV_TUNER1 . . . . . . . . .CVBS signal from local AV board

- . . . . . . . . . . . . . . . . . . .Tuner

CVBS_DXX . . . . . . . . . .CCVBS output from DXX to VBI

- . . . . . . . . . . . . . . . . . . .insertion IC

CVBS_DXX_D . . . . . . . .CVBS output from DXX

DAC_MUTE1 . . . . . . . .Audio mute control for DAC

DAC_RST . . . . . . . . . . .Reset control for CS4392 DAC

DALRCLK . . . . . . . . . . .Audio DAC word clock

DAMCLK . . . . . . . . . . . .Audio DAC oversampling clock

DASCLK . . . . . . . . . . . .Audio DAC bit clock

DASDAT0 . . . . . . . . . . .Audio DAC 0 data

DASDAT1 . . . . . . . . . . .Audio DAC 1 data

DASDAT2 . . . . . . . . . . .Audio DAC 2 data

DASDAT3 . . . . . . . . . . .Audio DAC 3 data

DC_IN . . . . . . . . . . . . . .Fan detection

DMX_L . . . . . . . . . . . . . .Audio Left downmix-channel out

DMX_R . . . . . . . . . . . . .Audio Right downmix-channel out

DMXL . . . . . . . . . . . . . . .Audio Left downmix-channel out

DMXR . . . . . . . . . . . . . .Audio Right downmix-channel out

EN_ST9 . . . . . . . . . . . . .enable ST9

FAN_ON_DXX . . . . . . . .Fan On/Off control from DXX

FPAIRQ . . . . . . . . . . . . .Front panel Interrupt

G/Y2H_DXX . . . . . . . . .Green/Y-2H output from DXX

H_PIP . . . . . . . . . . . . . . .Horizontal sync for picture in picture

HW_SW . . . . . . . . . . . . .1H or 2H component video switch

- . . . . . . . . . . . . . . . . . . . .control

I2C_CLK . . . . . . . . . . . .Fast I2C- CLK for Naviclick module

I2C_DATA . . . . . . . . . . .Fast I2C- DATA for Naviclick module

IN1_L . . . . . . . . . . . . . . .Main audio_L source to ADC 1

IN1_R . . . . . . . . . . . . . . .Main audio_R source to ADC 1

IN2_L . . . . . . . . . . . . . . .Mixing audio_L source to ADC1

IN2_R . . . . . . . . . . . . . . .Mixing audio_R source to ADC1

IN3_L . . . . . . . . . . . . . . .Main audio_L source to ADC 2

IN3_R . . . . . . . . . . . . . . .Main audio_R source to ADC 2

IR_SAT T . . . . . . . . . . . .IR- Blaster outout signal

KDB_RST . . . . . . . . . . .KDB reset

MIC_IN_L . . . . . . . . . . . .Mic input Left to Sanyo switching IC

MIC_IN_R . . . . . . . . . . .Mic input Right to Sanyo switching IC

MIC_L . . . . . . . . . . . . . .Mic input Left to Sanyo switching IC

MIC_R . . . . . . . . . . . . . .Mic input Right to Sanyo switching IC

NICAM_RST . . . . . . . . .Nicam reset

PB_2H . . . . . . . . . . . . . .Component videoPb(2H) from

- . . . . . . . . . . . . . . . . . . .Progressive Scan board

PIP_BL . . . . . . . . . . . . . .Picture-in picture blanking

PR_2H T . . . . . . . . . . . .Component video Pr(2H) form

- . . . . . . . . . . . . . . . . . . .Progressive Scan board

PWM_HPVO . . . . . . . . .PWM headphone volume control

- . . . . . . . . . . . . . . . . . . .signal

R/PR2H_DXX . . . . . . . .Red(or Pr-2H) from DXX

RST_ST9 . . . . . . . . . . . .ST9 reset

SC3_PIN8_16X9 . . . . . .Pin 8 of 3rd scart control signal

69

SC3_PIN8_ACT . . . . . .Pin 8 of 3rd scart control signal

SCART_TV_CV/Y . . . . .Scart1 video input

SCART_TV_L . . . . . . . .Scart 1 audio left output

SCART_TV_R T . . . . . .Scart 1 audio right output

SCART_VCR_B B . . . . .Scart 2 blue signal input

SCART_VCR_C/R . . . .Scart 2 chroma(or Red) signal input

SCART_VCR_CV/Y . . .Scart 2 video signal output

SCART_VCR_G . . . . . .Scart 2 green signal input

SCART_VCR_L . . . . . . .Scart 2 audio left input

SCART_VCR_R . . . . . .Scart 2 audio right input

SCART2 . . . . . . . . . . . . .Scart 2 pin 8 (scale down)

- . . . . . . . . . . . . . . . . . . . .to interrupt TMP87

SCART2_B . . . . . . . . . .Scart 2 blue signal output

SCART2_FB . . . . . . . . .Scart2 pin 16 fast blanking

SPDIF . . . . . . . . . . . . . . .Sound Pro Digital interface

ST9_RST_GOB . . . . . . .ST9 reset from

- . . . . . . . . . . . . . . . . . . . .Gobstopper(prepared)

TUNER1_L . . . . . . . . . .RF audio from tuner1

TUNER1_R . . . . . . . . . .RF audio from tuner1

TUNER2_L . . . . . . . . . .RF audio from tuner 2

TUNER2_R . . . . . . . . . .RF audio from tuner 2

+12VFAN . . . . . . . . . . . .Fan supply

3V3DA . . . . . . . . . . . . . . .Supply voltage 3.3V

AFT1/AVLINK_R T . . . .AV Link Read signal

AMUTE . . . . . . . . . . . . . .Audio mute control for Cinch output

AV_LINK1 . . . . . . . . . . . .Scart 1 pin 10

B_SC3 . . . . . . . . . . . . . . .3rd scart Blue signal output

B_TV . . . . . . . . . . . . . . . .Scart 1 Blue signal output

C/R_TV . . . . . . . . . . . . . .Scart 1 chroma(or Red) signal output

CV/Y_SC3 . . . . . . . . . . .3rd scart video signal output (pin 19)

CV_FRONT . . . . . . . . . . .CVBS signal from Front input

FB_SC3 . . . . . . . . . . . . . .3rd scart fast blanking pin 16

FSTV_OUT . . . . . . . . . .Scart 1 fast blanking output

G_SC3 . . . . . . . . . . . . . . .3rd scart green signal output

G_TV . . . . . . . . . . . . . . . .Scart 1 green signal output

HP_L . . . . . . . . . . . . . . . .Left downmix-channel for

- . . . . . . . . . . . . . . . . . . . .headphone

HP_R . . . . . . . . . . . . . . . .Right downmix-channel for

- . . . . . . . . . . . . . . . . . . . .headphone

LF . . . . . . . . . . . . . . . . . .Left front channel

LOUT_TV . . . . . . . . . . . .Scart 1 audio left output

LOUT_VCR . . . . . . . . . . .Scart 2 audio right output

LS . . . . . . . . . . . . . . . . . .Left surround channel

PIN8_SC3 . . . . . . . . . . . .3rd scart pin 8

R/C_SC3 . . . . . . . . . . . . .Red(or Chroma) signal output

RF . . . . . . . . . . . . . . . . . .Right front channel

ROUT_TV . . . . . . . . . . . .Scart 1 audio right output

ROUT_VCR . . . . . . . . . .Scart 2 audio right output

RS . . . . . . . . . . . . . . . . . .Right surround channel

S2_1 . . . . . . . . . . . . . . . .Front S_video 16x9 or 4x3

- . . . . . . . . . . . . . . . . . . . .detection signal

SLB_TV . . . . . . . . . . . . .Slow blanking output,

- . . . . . . . . . . . . . . . . . . . .scart 1 pin 8

SLB_VCR . . . . . . . . . . . .Slow blanking input, scart 2 pin 8

ST9_RST_TMP87 . . . . .ST9 reset signal from TMP87

SUB . . . . . . . . . . . . . . . . .Subwoofer

SV_S3_1 . . . . . . . . . . . . .3rd scart CVBS/RGB or

- . . . . . . . . . . . . . . . . . . . .S_video select signal

TUNER_MONO_AUDIO .Tuner audio_Mono

TUNER_SIF . . . . . . . . . .Tuner sound IF

V_1H . . . . . . . . . . . . . . . .CVBS 1H output

V_OUT2 . . . . . . . . . . . . .CVBS signal for decoding output

V_PIP . . . . . . . . . . . . . . . .Vertical sync for PIP purpose

VBI_BL . . . . . . . . . . . . . .VBI blanking from Gobstopper

VBI_SEL . . . . . . . . . . . . .Video source selecting signal

- . . . . . . . . . . . . . . . . . . . .(for Naviclick module)

VID_DET . . . . . .Video valid signal detection

Y/CV_TV . . . . . . . . . . . . .Scart 1 video signal output

Y/CV_VCR . . . . . . . . . . .Scart 2 video signal output

Y_2H . . . . . . . . . . . . . . . .Luma(2H) from progressive

- . . . . . . . . . . . . . . . . . . . .scan board

Y_DXX . . . . . . . . . . . . . . .Luma output form DXX

- . . . . . . . . . . . . . . . . . . . .(after VBI insertion)

Y_DXX_D . . . . . . . . . . . .Luma outpu from DXX

- . . . . . . . . . . . . . . . . . . . .(before VBI insertion)

Y_FRONT . . . . . . . . . . . .Luma input from front pannel

CV/Y_REC_SEL . . . . . . .CVBS or Luma select signal

- . . . . . . . . . . . . . . . . . . . .for Recording

DIGITAL BOARD ABBREVIATION

168CK_ELM . . . . . . . . . .168MHz Elmer clock

27CK_ACLK_SYS . . . . .27MHz clock for PLL 12.288MHz

- . . . . . . . . . . . . . . . . . . . .generator

27CK_CLA . . . . . . . . . . .27MHz clock for Claudia

27CK_DGV . . . . . . . . . . .27MHz clock for Progressive Scan

27CK_DXX . . . . . . . . . . .27MHz clock for DXX

27CK_GS . . . . . . . . . . . .27MHz clock for Gobstopper

27CK_PLL . . . . . . . . . . .27MHz clock for PLL 168MHz generator

48CK_USB . . . . . . . . . . .48KHz clock for USB

ACLK_27M . . . . . . . . . . .Audio clocl 27 MHz

ACLKI . . . . . . . . . . . . . . .Audio clock input

ACLKO . . . . . . . . . . . . . .Audio clock output

ADLRCLK . . . . . . . . . . . .Audio ADC word clock

ADMCLK . . . . . . . . . . . .Audio ADC oversampling clock

ADSCLK . . . . . . . . . . . . .Audio ADC bit clock

ADSDAT1 . . . . . . . . . . . .Audio ADC 1 data

ADSDAT2 . . . . . . . . . . . .Audio ADC 2 data

AGND . . . . . . . . . . . . . . .Audio analog ground

AUD_ADCNTR1 . . . . . .(prepare for MP3)

AUD_ADCNTR2 . . . . . .(prepare for MP3)

AUD_AST . . . . . . . . . . . .(prepare for MP3)

AUD_CS . . . . . . . . . . . . .(prepare for MP3)

AUD_D1 . . . . . . . . . . . . .(prepare for MP3)

AUD_D2 . . . . . . . . . . . . .(prepare for MP3)

AUD_P10B . . . . . . . . . . .(prepare for MP3)

AUD_R/W_N . . . . . . . . .(prepare for MP3)

AUD_STB . . . . . . . . . . . .(prepare for MP3)

AUTO_PROG . . . . . . . . .Auto programming

AV_CAS . . . . . . . . . . . . .SMI SDRAM column address select

AV_CS0 . . . . . . . . . . . . . .SMI SDRAM chip select

AV_MA0..15 . . . . . . . . . .SMI SDRAM address

AV_MD0..15 . . . . . . . . . .SMI SDRAM data

AV_QDML . . . . . . . . . . .SMI SDRAM byte 0 enable

AV_QDMU . . . . . . . . . . .SMI SDRAM byte 1 enable

AV_RAS . . . . . . . . . . . . .SMI SDRAM row address select

AV_SDCLK . . . . . . . . . . .Clock for SMI SDRAM

AV_WE . . . . . . . . . . . . . .SMI SDRAM write enable

AVDD25PLL . . . . . . . . . .(prepare for MP3)

AVLINK . . . . . . . . . . . . . .AV link (prepare)

B_BCLK . . . . . . . . . . . . .I2S bit clock

B_DATA . . . . . . . . . . . . .I2S data

B_FLAG . . . . . . . . . . . . .I2S flag

B_OUT . . . . . . . . . . . . . .B/2H-Pb output from DXX

B_PB2H_DXX . . . . . . . .B/2H-Pb output from low-pass filter

B_SYNC . . . . . . . . . . . . .I2S sync

BBI2C_CLK1 . . . . . . . . .Second pair of I2C clock

BBI2C_DATA1 . . . . . . . .Second pair of I2C data

BUF_OEN1..4 . . . . . . . . .Buffer 1-4 output enable

C_DXX . . . . . . . . . . . . . .Chroma output from low-pass filter

C_OUT . . . . . . . . . . . . . .Chroma output from DXX

C_REC . . . . . . . . . . . . . .Chroma input to Video decoder

C_SYNC . . . . . . . . . . . . .Composite sync(V+H sync)

CAS0 . . . . . . . . . . . . . . . .Column address select

CE1 . . . . . . . . . . . . . . . . .Chip Enable 1

CE2 . . . . . . . . . . . . . . . . .Chip Enable 2

CE3 . . . . . . . . . . . . . . . . .Chip Enable 3

CLA_ACLK . . . . . . . . . . .MPEG Encoder Audio oversampling clock

CLA_ADAT . . . . . . . . . . .MPEG Encoder Audio data

CLA_ADATA . . . . . . . . .MPEG Encoder Audio data

CLA_BCK . . . . . . . . . . . .MPEG Encoder audio bit clock

CLA_FLDI . . . . . . . . . . . . .MPEG Encoder Flied

CLA_HSYNC . . . . . . . . . .MPEG Encoder horizontal sync

CLA_LRCK . . . . . . . . . . . .MPEG Encoder Audio word clock

CLA_SCLK . . . . . . . . . . . .MPEG Encoder Audio bit clock

CLA_STCLK . . . . . . . . . . .MPEG Encoder Audio bit clock

CLA_VCLKI . . . . . . . . . . .MPEG Encoder Digital video clock in

CLA_VIN0..7 . . . . . . . . . . .MPEG Encoder Digital data

CLA_VSYNC . . . . . . . . . . .MPEG Encoder vertical sync

CLAHI_CCS . . . . . . . . . . .MPEG Encoder chip select

CLAHI_CRE . . . . . . . . . . .MPEG Encoder read

CLAHI_CWAIT . . . . . . . . .MPEG Encoder wait

CLAHI_CWE . . . . . . . . . . .MPEG Encoder Write

CLAHI_INT . . . . . . . . . . . .MPEG Encoder Interrupt

CLAP0 . . . . . . . . . . . . . . . .MPEG Encoder

CLAUDIA_25V . . . . . . . . .Power supply +2.5V for Claudia

CLAUDIA_33V . . . . . . . . .Power supply +3.3V for Claudia

CS1FX . . . . . . . . . . . . . . . .Chip select 0

CS3FX . . . . . . . . . . . . . . . .Chip select 1

CTS . . . . . . . . . . . . . . . . . .(prepare for Modem)

CV_OUT . . . . . . . . . . . . . .CVBS from DXX

CVBS/Y_RE . . . . . . . . . . .CVBS/Y input to Video decoder

CVBS_DXX . . . . . . . . . . . .CVBS from low-pass filter

DA0..2 . . . . . . . . . . . . . . . .PCM output data 0-2

DAC_MUTE1 . . . . . . . . . .Audio mute control for UDA1338 DAC and ----

- . . . . . . . . . . . . . . . . . . . .output cinch

DAC_RST . . . . . . . . . . . . .Audio DAC reset for CS4392

DALRCLK . . . . . . . . . . . . .PCM left/right audio word clock

DAMCLK . . . . . . . . . . . . .Over sampling audio DAC oversamplin clock

DASCLK . . . . . . . . . . . . . .Over sampling audio DAC bit clock

DASDAT0..3 . . . . . . . . . . .PCM output data audio DAC 0-3 data

DBBRRDY0_1 . . . . . . . . .(prepare for MP3)

DBBWRDY0_1 . . . . . . . . .(prepare for MP3)

DCLK . . . . . . . . . . . . . . . .serial clock

DDI . . . . . . . . . . . . . . . . . .data input

DGND . . . . . . . . . . . . . . . .Digital Ground

DIOR . . . . . . . . . . . . . . . . .I/O read

DIOW . . . . . . . . . . . . . . . .I/O write

DMACK . . . . . . . . . . . . . . .DMA acknowledge

DMS . . . . . . . . . . . . . . . . .operation mode

DRSTZ . . . . . . . . . . . . . . .N-wire reset

DSR . . . . . . . . . . . . . . . . . .(prepare for Modem)

DTR . . . . . . . . . . . . . . . . . .(prepare for Modem)

DVA_ABCK . . . . . . . . . . . .V Link (IEEE1394)

DVA_ACLKI . . . . . . . . . . .AV Link (IEEE1394) Audio clock input

DVA_ACLKO . . . . . . . . . .AV Link (IEEE1394) Audio clock output

DVA_ALRCK . . . . . . . . . . .AV Link (IEEE1394) Audio left/right clock

DVA_APLL . . . . . . . . . . . .AV Link (IEEE1394) Audio PLL

DVA_FLD . . . . . . . . . . . . .AV Link (IEEE1394) Field

DVA_HSYNC . . . . . . . . . .AV Link (IEEE1394) H-sync

DVA_INT0 . . . . . . . . . . . . .AV Link (IEEE1394) interrupt 0

DVA_INT1 . . . . . . . . . . . . .AV Link (IEEE1394) interrupt 1

DVA_PCM . . . . . . . . . . . . .AV Link (IEEE1394) PCM

DVA_RST . . . . . . . . . . . . .AV Link (IEEE1394) reset

DVA_VCLK . . . . . . . . . . . .AV Link (IEEE1394) Video clock

DVA_VCLKI . . . . . . . . . . .AV Link (IEEE1394) Video clock input

DVA_VCLKO . . . . . . . . . . .AV Link (IEEE1394) Video clock output

DVA_VD0..7 . . . . . . . . . . .AV Link (IEEE1394) Video data bus

DVA_VPLL . . . . . . . . . . . .AV Link (IEEE1394) Video PLL

DVA_VSYNC . . . . . . . . . . .AV Link (IEEE1394) V-sync

DVAPI_CHRDY . . . . . . . . .AV Link (IEEE1394) ch ready

DVAPI_CS . . . . . . . . . . . . .AV Link (IEEE1394) Chip select

DXX_656D0..7 . . . . . . . . .Digital Video output data from DXX

DXX_FLD . . . . . . . . . . . . .Field signal from DXX

DXX_GEM_SW . . . . . . . . .Input source select between DXX and

- . . . . . . . . . . . . . . . . . . . .Gem for Progressive Scan

DXX_MOV_SW . . . . . . . . .Input source select between DXX and

- . . . . . . . . . . . . . . . . . . . .Movie Board for Progressive Scan (prepare)

DXX_RST . . . . . . . . . . . . .MPEG Decoder Dxx reset

DXX_VCLK . . . . . . . . . . . .MPEG Decoder Dxx video clock

DXXHSYNC . . . . . . . . . . .MPEG Decoder Dxx horizontal sync

DXXVCC . . . . . . . . . . . . . .Power supply for DXX

E2PROM_EN . . . . . . . . . .E2PROM enable

ELMGPIO15 . . . . . . . . . . .Elmer GPIO port

ELMR_IRQ . . . . . . . . . . . .Elmer interrupt

ELMR_RST . . . . . . . . . . . .Elmer reset

EMI_AD1..21 . . . . . . . . . . .EMI bus address line

EMI_D0..15 . . . . . . . . . . . .EMI bus data line

EN_ST9 . . . . . . . . . . . . . . .ST9 enable

FAN_ON . . . . . . . . . . . . . .Fan control

FLASH_WR . . . . . . . . . . . .Flash write

FPA_IRQ . . . . . . . . . . . . . .FPA interrupt

FS_BK . . . . . . . . . . . . . . . .Fast blank

G_OUT . . . . . . . . . . . . . . .R/2H-Y element output from DXX

G_Y2H_DXX . . . . . . . . . . .R/2H-Y element output from low-pass filter

GEM_FS . . . . . . . . . . . . . .Gem fast blank

GOB_TCK . . . . . . . . . . . . .Test clock of Gobstooper JTAG

GOB_TDI . . . . . . . . . . . . .Test data in of Gobstopper JTAG

GOB_TDO . . . . . . . . . . . . .Test data out of Gobstopper JTAG

GOB_TMS . . . . . . . . . . . . .Test mode select of Gobstopper JTAG

GOB_TRSTB . . . . . . . . . .Test reset of Gobstopper JTAG

GS_IRQ0 . . . . . . . . . . . . . .Gobstopper output interrupt 0

GS_IRQ1 . . . . . . . . . . . . . .Gobstopper output interrupt 1

GS_IRQ2 . . . . . . . . . . . . . .Gobstopper output interrupt 2

H_1H . . . . . . . . . . . . . . . . .H-sync for interlace mode

H_VBI . . . . . . . . . . . . . . . .H-sync for PIP

HDD_NODD . . . . . . . . . . .HDD and ODD select

HW_SW . . . . . . . . . . . . . . .1H/2H output hardware switch

I2C_CLK . . . . . . . . . . . . . .First pair of I2C bus clock

I2C_DATA . . . . . . . . . . . . .First pair of I2C bus data

I2S_SEL . . . . . . . . . . . . . .I2S select between Elmer output and ODD ---

- . . . . . . . . . . . . . . . . . . . .output

I2S_SEL_NOT . . . . . . . . . .not I2S select between Elmer output and -

- . . . . . . . . . . . . . . . . . . . .ODD output

IDE_D0..15 . . . . . . . . . . . .IDE data

IDERESET . . . . . . . . . . . .IDE reset

IH2H_CTL . . . . . . . . . . . . .1H/2H control signal

INTRQ . . . . . . . . . . . . . . . .IDE interrupt

INTRQ_ODD . . . . . . . . . . .ODD interrupt

IORDY . . . . . . . . . . . . . . . .IDE IO ready

IR_ELMER . . . . . . . . . . . .IR blaster signal generated by Elmer

IR_GOB . . . . . . . . . . . . . . .IR blaster signal generated by Gobstopper

- . . . . . . . . . . . . . . . . . . . .(prepare)

IR_SAT . . . . . . . . . . . . . . .IR blaster signal for satellite decoder

IS0..7 . . . . . . . . . . . . . . . . .input stream Data for MPEG encoder

DTH7500

70 First issue 02 / 04

ISCLK/ISSTB . . . . . . .input stream clock for MPEG encoder

ISSYNC . . . . . . . . . . . .input stream sync for MPEG encoder

ISVLD . . . . . . . . . . . . .Input stream

KDB_RST . . . . . . . . . .KDB reset

LOGGER_CS . . . . . . . .Logger Test Board chip select

LOGGER_IRQ . . . . . . .Logger Test Board interrupt

MCAS_ . . . . . . . . . . . .Claudia SDRAM column address select

MCKE . . . . . . . . . . . . .Claudia SDRAM clock enable

MCLK . . . . . . . . . . . . .Claudia SDRAM clock

MCS_ . . . . . . . . . . . . . .Claudia SDRAM chip select

MDQMH . . . . . . . . . . .Claudia SDRAM byte 1 enable

MDQM . . . . . . . . . . . . .Claudia SDRAM byte 0 enable

MEMWAIT . . . . . . . . . .Memmory wait

MODEM_IRQ . . . . . . .Modem Interrupt (perpare)

MODEM_RST . . . . . . .Modem Reset (perpare)

MRAS . . . . . . . . . . . . .Claudia SDRAM row address select

MWE . . . . . . . . . . . . . .Claudia SDRAM write enable

NICAM_RST . . . . . . . .Nicam Reset

ODD_IRQ . . . . . . . . . .ODD Interrupt

ODD_RST . . . . . . . . . .ODD Reset

OE . . . . . . . . . . . . . . . .Output enable

OS0..7 . . . . . . . . . . . . .Output stream Data signal

OSCLK/OSSTB . . . . . .Output stream clock signal

OSREQ . . . . . . . . . . . .Output stream request signal

OSSYNC . . . . . . . . . . .Output stream sync signal

OSVLD . . . . . . . . . . . . .Output stream valid signal

OVHSYNC . . . . . . . . . .Output stream H-sync signal

OVVSYNC . . . . . . . . . .Output stream V-sync signal

PDIAG . . . . . . . . . . . . .IDE Diaquostic pin

PGND . . . . . . . . . . . . .PLL ground

PPC_CLK . . . . . . . . . .Clock for EMI SDRAM

PS_RST . . . . . . . . . . . .Progressive Scan reset

PS_V . . . . . . . . . . . . . .V-sync for Progressive Scan

PSTOP . . . . . . . . . . . . .Part of reset for MPEG encoder

PVDD2 . . . . . . . . . . . . .2.5V power supply for PLL

PWR_OK . . . . . . . . . . .Power ok

R_OUT . . . . . . . . . . . . .R/2H-Pr ouput from DXX

R_PR2H_DXX . . . . . . .R/2H-Pr ouput from low-pass filter

RAS0 . . . . . . . . . . . . . .Row address select 0

RESET . . . . . . . . . . . . .Reset

RING . . . . . . . . . . . . . .(prepare for Modem)

RLSD . . . . . . . . . . . . . .(prepare for Modem)

RNOTW . . . . . . . . . . . .Read nor write

RTS . . . . . . . . . . . . . . .(prepare for Modem)

RX_ELM . . . . . . . . . . .Receive Elmer

RXD1 . . . . . . . . . . . . . .Receive data 1

RXD2 . . . . . . . . . . . . . .Receive data 2

SDRA0..11 . . . . . . . . . .EMI SDRAM address

SDRADQMH . . . . . . . .EMI SDRAM byte 1 enable

SDRADQML . . . . . . . .EMI SDRAM byte 0 enable

SDRAM_WE . . . . . . . .EMI SDRAM write enable

SDRAMBA0 . . . . . . . .EMI SDRAM bank select

SDRAMCS0 . . . . . . . .EMI SDRAM column address select

SDRAMRAS . . . . . . . .EMI SDRAM row address select

SDRD0..15 . . . . . . . . .EMI SDRAM data

SLIDE_IN . . . . . . . . . . .ODD tray close control signal

SLIDE_OC . . . . . . . . . .ODD tray over-current detection

SLIDE_OUT . . . . . . . . .ODD tray open control signal

SPDIF . . . . . . . . . . . . .Sound Pro Digital Interface

SPDIF_DXX . . . . . . . . .SPDIF output from DXX

SYS_CS . . . . . . . . . . . .Bank0 (EMI SDRAM) chip select

SYS_RST . . . . . . . . . . .System reset

SYSCLK . . . . . . . . . . .System clock

TCK . . . . . . . . . . . . . . .Test clock of DXX JTAG

TDI . . . . . . . . . . . . . . . .Test data in of DXX JTAG

TDO . . . . . . . . . . . . . . .Test data out of DXX JTAG

TMS . . . . . . . . . . . . . . .Test mode select of DXX JTAG

TRESET . . . . . . . . . . . .Test reset of DXX JTAG

TRIG_IN . . . . . . . . . . . .Trigger in

TRIG_OUT . . . . . . . . . .Trigger out

TX_ELM . . . . . . . . . . . .Trasmit Elmer

TXD1 . . . . . . . . . . . . . .Transmit data 1

TXD2 . . . . . . . . . . . . . .Transmit data 2

USB+FRONT . . . . . . . .USB input +

USB-FRONT . . . . . . . .USB input -

V_1H . . . . . . . . . . . . . .V-sync for interlace mode

V_VBI . . . . . . . . . . . . . .V-sync for PIP (picture in picture)

- . . . . . . . . . . . . . . . . . .function

VBI_BL . . . . . . . . . . . .PIP blanking

VCCRAM . . . . . . . . . . .VCC for EMI SDRAM and SMI SDRAM

VCLKI . . . . . . . . . . . . .Video clock input

VCLKO . . . . . . . . . . . .Video clock output

VDDA . . . . . . . . . . . . . .Analog supply voltage for analog inputs

VDDE . . . . . . . . . . . . . .Digital supply voltage (peripheral cells)

VDDI . . . . . . . . . . . . . .Digital supply voltage 2 (core)

VDDX . . . . . . . . . . . . . .Supply voltage for crystal oscillator

VDEC_HS . . . . . . . . . .Video decoder H-sync output

VDEC_RST_N . . . . . . .Video decoder reset

VDEC_RTS0 . . . . . . . .Video decoder real time status output

VDEC_RTS1 . . . . . . . .Video decoder real time status output

VDEC_VCLK . . . . . . . .Video decoder clock output

VDEC_VID0..7 . . . . . . .Video decoder video data output

VDRAM . . . . . . . . . . . .Power supply +3.3V for SMI SDRAM and

- . . . . . . . . . . . . . . . . . .EMI SDRAM

VEI_SSTB . . . . . . . . . .VEIS Strobe

VEISRDY . . . . . . . . . . .VEIS Ready

VEISREQ . . . . . . . . . . .VEIS Request

VEISSYNC . . . . . . . . . .VEIS Ready

VFL . . . . . . . . . . . . . . .Power supply +3.3V for Flash

VID_ACTIVE . . . . . . . .Video active

VID_CLK . . . . . . . . . . .Video clock

VID_DET . . . . . . . . . . .Video detect

WE0 . . . . . . . . . . . . . . .Write enable 0

WE1 . . . . . . . . . . . . . . .Write enable 1

Y_DXX . . . . . . . . . . . . .Y output from low-pass filter

Y_OUT . . . . . . . . . . . . .Y output from DXX

DTH7500
First issue 02 / 04 71

The description and characteristics given here are of informative significance only, and non committal. To keep up the high quality of our products, we reserve the right to
make any changes or improvement without previous notice. • Les descriptions et caractéristiques figurant sur ce document sont données à titre d'information et non
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das Recht auf Änderungen vor. • Le descrizioni e le caratteristiche date su questo documento sono fornite a semplice titolo informativo e senza impegno. Ci riserviamo il
diritto di eseguire, senza preavviso, qualsiasi modifica o miglioramento. • Las descripciones y características que figuran en este documento se dan a título de información y
no de compromiso. En efecto, en bien de la calidad de nuestros productos, nos reservamos el derecho de efectuar, sin previo aviso, cualquier modificación o mejora.

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Thomson multimedia
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: 00 36 14 5334/80

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This technical documentation is for use by maintenance technicians only
Documentation technique exclusivement destinée aux professionnels de la maintenance
Diese Angaben und Hinweise sind ausschließlich für den Service des Fachhändlers bestimmt
Documentazione tecnica destinata esclusivamente ai tecnici dell'assistenza
Documentación técnica destinada exclusivamente a los profesionales de mantenimiento