Thomson DTH-222-EA Service manual

Page 1
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WARNING : Before servicing this chassis 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.
1204 - DTH222EA
DVD2004
SERVICE MANUAL DOCUMENTATION TECHNIQUE TECHNISCHE DOKUMENTATION DOCUMENTAZIONE TECNICA DOCUMENTACION TECNICA

DTH 222EA

Page 2
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
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.
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.
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.
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.
MAIN
FRANÇAIS ESPAÑOLDEUTSCHENGLISH ITALIANO
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 20 21
NC
NC
21
17
19
15 13
20 18 16 14 12
11 9
10 8
7 5 3 1
6 4 2
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"
"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.
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DVD2004 First issue 12/04 3
4

CONTENTS

DTH108E......................................................................................................................................................7
GENERAL BLOCK DIAGRAM......................................................................................................................8
WIRING DIAGRAM.......................................................................................................................................9
CONTROLS / DISPLA Y SCHEMA TIC DIAGRAM.......................................................................................11
POWER SUPPLY SCHEMATIC DIAGRAM................................................................................................13
SCART INTERFACE SCHEMATIC DIAGRAM......................................................................................15
MAIN SCHEMATIC DIAGRAM...........................................................................................................17 A 27
MAIN PRINTED CIRCUIT BOARD.............................................................................................................29
CONTROL / DISPLAY PRINTED CIRCUIT BOARD...................................................................................31
POWER SUPPLY PRINTED CIRCUIT BOARD..........................................................................................32
SCART INTERFACE PRINTED CIRCUIT BOARD.....................................................................................32
VOLTAGE CHARTS............................................................................................................................33 A34
DTH222E....................................................................................................................................................35
GENERAL BLOCK DIAGRAM....................................................................................................................36
WIRING DIAGRAM.....................................................................................................................................37
CONTROLS / DISPLAY SCHEMATIC DIAGRAM......................................................................................39
POWER SUPPLY SCHEMATIC DIAGRAM................................................................................................13
SCARTINTERFACE SCHEMATIC DIAGRAM............................................................................................15
MAIN SCHEMATIC DIAGRAM...........................................................................................................41 A 57
POWER SUPPLY PRINTED CIRCUIT BOARD..........................................................................................32
SCART INTERFACE PRINTED CIRCUIT BOARD.....................................................................................32
CONTROL / DISPLAY PRINTED CIRCUIT BOARD...................................................................................59
MAIN PRINTED CIRCUIT BOARD.............................................................................................................61
VOLTAGE CHARTS....................................................................................................................................63
DTH222EA..................................................................................................................................................65
GENERAL BLOCK DIAGRAM....................................................................................................................66
WIRING DIAGRAM.....................................................................................................................................67
CONTROLS / DISPLAY SCHEMATIC DIAGRAM......................................................................................39
POWER SUPPLY SCHEMATIC DIAGRAM................................................................................................13
SCARTINTERFACE SCHEMATIC DIAGRAM............................................................................................69
MAIN SCHEMATIC DIAGRAM............................................................................................................71 A 87
POWER SUPPLY PRINTED CIRCUIT BOARD..........................................................................................32
SCART INTERFACE PRINTED CIRCUIT BOARD.....................................................................................32
CONTROL / DISPLAY PRINTED CIRCUIT BOARD...................................................................................59
MAIN PRINTED CIRCUIT BOARD.............................................................................................................89
VOLTAGE CHARTS............................................................................................................................91 A92
DTH212E / DTH212U..................................................................................................................................93
GENERAL BLOCK DIAGRAM....................................................................................................................94
WIRING DIAGRAM.....................................................................................................................................95
CONTROLS / DISPLAY SCHEMATIC DIAGRAM......................................................................................97
POWER SUPPLY SCHEMATIC DIAGRAM - *........................................................................................... 21
SCART INTERFACE SCHEMATIC DIAGRAM - *.......................................................................................65
MAIN SCHEMA TIC DIAGRAM - *........................................................................................................31 A46
SCART INTERFACE PRINTED CIRCUITBOARD - *.................................................................................79
CONTROL / DISPLAY PRINTED CIRCUIT BOARD...................................................................................99
MAIN PRINTED CIRCUIT BOARD - *.................................................................................................69 A72
VOLTAGE CHARTS........................................................................................................................100 A102
* DBR105EA (Service Manual N° 357 110 10)
DTH223E / DTH223R................................................................................................................................103
CONTROLS / DISPLAY SCHEMATIC DIAGRAM....................................................................................105
POWER SUPPLY SCHEMATIC DIAGRAM..............................................................................................107
SCARTINTERFACE SCHEMATIC DIAGRAM..........................................................................................109
MAIN SCHEMATIC DIAGRAM........................................................................................................111 A 113
MAIN PRINTED CIRCUIT BOARD...........................................................................................................115
CONTROL/ DISPLA YPRINTED CIRCUITBOARD..................................................................................1 17
POWER SUPPLY PRINTED CIRCUIT BOARD........................................................................................118
SCARTINTERFACE PRINTED CIRCUITBOARD....................................................................................118
DTH233E / DTH233R................................................................................................................................119
CONTROLS / DISPLAY SCHEMATIC DIAGRAM....................................................................................105
POWER SUPPLY SCHEMATIC DIAGRAM..............................................................................................107
SCARTINTERFACE SCHEMATIC DIAGRAM..........................................................................................121
MAIN SCHEMATIC DIAGRAM.......................................................................................................113 et 123
MAIN PRINTED CIRCUIT BOARD...........................................................................................................115
CONTROL/ DISPLA YPRINTED CIRCUITBOARD..................................................................................1 17
POWER SUPPLY PRINTED CIRCUIT BOARD........................................................................................118
SCART INTERFACE PRINTED CIRCUIT BOARD...................................................................................134
DTH720E...............................................................................................................................................125
CONTROLS / DISPLAY SCHEMATIC DIAGRAM....................................................................................127
POWER SUPPLY SCHEMATIC DIAGRAM..............................................................................................107
SCARTINTERFACE SCHEMATIC DIAGRAM..........................................................................................121
MAIN SCHEMATIC DIAGRAM.......................................................................................................113 et 129
MAIN PRINTED CIRCUIT BOARD...........................................................................................................131
CONTROL / DISPLAY PRINTED CIRCUIT BOARD.................................................................................133
POWER SUPPLY PRINTED CIRCUIT BOARD........................................................................................118
SCART INTERFACE PRINTED CIRCUIT BOARD...................................................................................134
DTH213E/227E.........................................................................................................................................135
GENERAL BLOCK DIAGRAM..................................................................................................................136
WIRING DIAGRAM...................................................................................................................................137
CONTROLS / DISPLAY SCHEMATIC DIAGRAM...................................................................................139
POWER SUPPLY SCHEMATIC DIAGRAM................................................................................................13
SCARTINTERFACE SCHEMATIC DIAGRAM..........................................................................................141
MAIN SCHEMATIC DIAGRAM.................................................................................................143 et 71 à 87
POWER SUPPLY PRINTED CIRCUIT BOARD........................................................................................32
SCART INTERFACE PRINTED CIRCUIT BOARD...................................................................................145
CONTROL / DISPLAY PRINTED CIRCUIT BOARD.................................................................................146
MAIN PRINTED CIRCUIT BOARD...........................................................................................................147
VOLTAGE CHARTS............................................................................................................................91 A92
Page 4
Invisible laser radiation when open and interloc k failed or defeated. Avoid direct exposure to beam.
Le rayon laser est invisible. Eviter l'exposition directe lors de la maintenance.
Bei geöffneter Schublade und Defekt der Sicherheits­vorrichtungen besteht die Gefahr unsichtbaren Laserlichts. Niemals direkt in den Laserstrahl sehen.
Il raggio laser è invisible. Evitare l'esposizione diretta durante la manutenzione.
El rayo laser es invisible. Evitar la exposición directa en el momento del mantenimiento.
DANGER :
ATTENTION :
VORSICHT BEI
REPARATUREN :
ATTENZIONE :
IMPORTANTE :
CLASS 1 LASER PRODUCT
APPAREIL A LASER DE CLASSE 1
LASER KLASSE 1
APPARECCHIO CON LASER DI CLASSE 1
APARATO CON LASER DE CLASE 1
5
DVD2004
6 First issue 12/04
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 alte razioni 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
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.
Page 5
DTH222EA
66 First issue 12/04
BLOCK DIAGRAM - SCHÉMA SYNOPTIQUE - BLOCKSCHALTBILD
SCHEMA A BLOCCHI - ESQUEMA DE BLOQUES
Page 6
DTH222EA First issue 12/04 67
68
WIRING DIAGRAM - SCHEMA D'INTERCONNEXIONS - VERDRAHTUNGSPLAN - DIAGRAMMA DELLE INTERCONNESSIONI - ESQUEMA DE INTERCONEXIONES
Page 7
39
DTH222E
40 First issue 12/04
CONTROL / DISPLAY SCHEMATIC DIAGRAM - SCHEMA COMMANDES / AFFICHEUR - SCHALTBILD BEDIENTEIL / ANZEIGE - SCHEMA COMANDI / INDICATORE ESQUEMA MANDOS / INDICADOR DTH222E - DTH222EA
KDB
V501 LTG-0122M
S1
S1G1S2G2S3G3G4S4G5G6S5G7S6
S7
X501
RMC DAT A STB CLK GND +5V
5V POWER
RMC
GND
VCC
U501
1 2 3
100U/ 6.3V
C501
R506
4.7K
R507 10K
R508 10K
R502 10
C502
0.1U
R509 10K
VD507 LE D1
R522 1K
R514 51K
12345678910111213
1
OS B
2
DOUT
3
DIN
4
CLK
5
SG B
6
K1
7
K2
8
K3
9
VDD
10
SG 1/KS1
11
SG 2/KS2
12
SG 3/KS3
13
NC
14
SG 4/KS4
15
SG 5/KS5
16 17
SG 6/KS6 SG 7/KS7
R511
10K
U503
PT6961
SG12/GR7
SG 10/KS1 0
SG 9/KS9 SG 8/KS8
GND
GR1 GR2 GR2
GND
GR4
GND
VDD GR5 GR6
SG 11
14
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18
C503
100U/ 6.3V
180
R504
C502
0.1U
S1
S2
S3
VD501
1N4148
VD502
1N4148
VD503 1N4148
S501
OPEN/PL AY
S504
STO P
S507 PO W ER
S502
PLAY
S505
PREV
S503
PAUSE
S505
NEX T
R512
10K
R510
10K
Page 8
DTH108E First issue 12/04 13
14
POWER SUPPLY SCHEMATIC DIAGRAM - SCHEMA DE L'ALIMENTATION - SCHALTBILD NETZTEIL - SCHEMA DELL'ALIMENTAZIONE - ESQUEMA DE LA ALIMENTACIÓN DTH108E - DTH222E - DTH222EA
POWE
Page 9
69
DTH222EA
70 First issue 12/04
SVB
SCART INTERFACE SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION - SCHALTBILD EUROPA NORMBUCHSE - SCHEMA PRESA PERITEL ESQUEMA EUROTOMA
Page 10
DTH222EA First issue 12/04 71
72
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 1/9
MAIN
C10 100uF/16V
C151 100n
C152
C154
C155
C156 100n
C157
C158
R124 22
jump1
B2S
1 2
D1
1N4148
3.3V
FB36
FB
+
100n
100n
100n
100n
100n
37
1 14 27
3
9 43 49
28 41 54
6 12 46 52
36 40
38 21
20 19 18 17 16 15 39
R11 22
Debug Port
Use Xilinx Para llel Cable IV Model: DLC7
5VD
C33
22uF/16V
+
R6 10K
U4
MBM29LV800TA/BA
37
M1_D15 M1_D14 M1_D13 M1_D12 M1_D11 M1_D10 M1_D09 M1_D08 M1_A11 M1_A10 M1_A09 M1_A08 M1_A07 M1_A06 M1_A05 M1_A04 M1_A03 M1_A02 M1_A01 M1_A00
/RESET_n M1_WEN_n
SDRAM - 1Mx4x16 (64MB)
CKE VDD VDD VDD VDDQ VDDQ VDDQ VDDQ
VSS VSS VSS VSSQ VSSQ VSSQ VSSQ
NC NC
CLK BA1
BA0 CS# RAS# CAS# WE# DQML DQMH
M1_CS_n M1_RAS M1_CAS M1_WEN_n
M1_BA 1 M1_BA 0 M1_CLKO M1_DQM1 M1_DQM0
CN1 ARC JTAG
+5V GND TDO
TCK
TDI
TMS
1 2
U3A 74HC14
VCC
16
A18
17
A17
48
A16
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
45
DQ15/A-1
15
RY/BY
12 11
RESET
U2
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8
DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15
A0 A1 A2 A3 A4 A5 A6 A7 A8
A9 A10 A11
C29
1
6.8P
TP74
5VD
1 2 3 4 5 6
BYTE
DQ14 DQ13 DQ12 DQ11 DQ10
2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53
23 24 25 26 29 30 31 32 33 34 22 35
RN2 47x4
R5 22
5VD
1
TP62 RESE T
GND GND
DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0
A19
NC NC NC
CE OE
WE
123456
C148 100n
27 46 47
9 10 13 14
43 41 39 36 34 32 30 44 42 40 38 35 33 31 29
26 28
12 34 56 78
R126 22
R125 22
M1_ECS_n M1_EOE_n
Option
78
RN3 NC
M1_DQM0
R28 47 R29 47
M1_D07 M1_D06 M1_D05 M1_D04 M1_D03 M1_D02 M1_D01 M1_D00
M1_ECS_n M1_EOE_n
M1_D00 M1_D01 M1_D02 M1_D03 M1_D04 M1_D05 M1_D06 M1_D07 M1_D08 M1_D09 M1_D10 M1_D11 M1_D12 M1_D13 M1_D14 M1_D15
M1_A00 M1_A01 M1_A02 M1_A03 M1_A04 M1_A05 M1_A06 M1_A07 M1_A08 M1_A09 M1_A10 M1_A11
R98 4.7K
RR166 47R
RR162 RES
FB37 33uH
3.3V
For Sharp Flash only use
3
2
1
M1_D0 M1_D1 M1_D2 M1_D3 M1_D4 M1_D5 M1_D6 M1_D7 M1_D8 M1_D9 M1_D10 M1_D11 M1_D12 M1_D13 M1_D14 M1_D15
M1_A0 M1_A1 M1_A2 M1_A3 M1_A4 M1_A5 M1_A6 M1_A7 M1_A8 M1_A9 M1_A10 M1_A11
M1_SCS_n M1_RAS_n M1_CAS_n M1_WE_n M1_BA1 M1_BA0 M1_CLKO M1_DQM1 M1_DQM0 M1_ECS_n M1_EOE_n
TDI
TMS
107
106
R7 10K
TCK
108
2
R30 2.2k
TEST
TDO
112
109
3
1
Memory #1
RESET_n
TEST_n
TRST_n
111
110
Option
R9 10K
READY 8050
Q22
Q21 8050
45 46 47 48 49 50 53 54 62 61 60 59 58 57 56 55
89 90 91 92 75 74 73 72 71 70 88 87
84 83 82 76 86 85 67 63 64 44 77
5VD
R8 NC
JOG_A JOG_B
STBY /RESET_n
F_RESET
Core1.8V
C1
+
100uF/16V
WP#
Core1.8V Core3.3V
627436980
116528426879115
VDD_18
VDD_18
VDD_18
VDD_18
VDD_18
VDD_18
AML3280/3285
AICLK_XIN
SCLK_XIN
AICLK_XOUT
SCLK_XOUT
105
103
104
102
C9
100n
TP63
1
27MHz
R160 1M
R16 0
R10
100K
Y1 27MHz
1 2
C39
C38
22P
22P
C2 100n
VSS_18
VSS_18
VSS_18
VSS_18
Power
CLOCKS
MPEG AUDIO
PLL PLL
AVDD_PLL0
AVSS_PLL0
DVSS_PLL0
DVDD_PLL0
95
96979899100
C34 100n
OPTION2:
R8 R9 RN3 Q22
C4 100n
4152668194
VDD_33
VDD_33
VDD_33
C5 100n
1134051657893114
VDD_33
VDD_33
VDD_33
VSS_18
VSS_18
C3 100n
3.3VCore 1.8V Core GND GND
U1
AVDD_PLL1
VSS_PLL1
DVDD_PLL1
101
FB5 FBSM T FB6 FBSM T
C35 100n
SW DEBUG NORMAL
10K OPEN OPEN 10K
4.7K X4 OPEN C8050
Core1.8V
C6 100n
VSS_33
VSS_33
OPEN
VSS_33
VSS_33
C7 100n
VSS_33
VSS_33
C8 100n
128
3
125
4
IEC958
AMCLK
ALRCLK
Audio
GPIO
Video
UART & IIS GPIO
IIS_3
IIS_2
IIS_1
IIS_0
120
121
122
123
124
AOCLK
gpio7 gpio6 gpio5 gpio4 gpio3 gpio2 gpio1 gpio0
1.8V GND
3.3V
GND
3.3V GND
IIS_4
119
IIS_5
126
ADATA3
IIS_6
118
21127
ADATA0
ADATA1
ADATA2
AVDD_DAC1_X AVDD_DAC1_B AVDD_DAC1_G AVDD_DAC1_R
AVSS_DAC1_X AVSS_DAC1_B AVSS_DAC1_G AVSS_DAC1_R
IIS_7
RR158
RR159 RR160
RR161
VFD_DATA VFD_CLK
NGP_0
VDD_DAC1 VSS_DAC1
COMP1
RSET1
VREF1_OUT
VREF1_IN
AVDD_DAC1
AVSS_DAC1
UART_RX
UART_TX
29
3031117
47 47 47
Core3.3V
C11
C13
C14
100n
RN1 10Kx4
R31 10K
ML MUT E
TV/DVD RGB/YUV RGB_ON/OFF 16:9_EN/P-SCAN
Option
C28
+
R3
100n
IEC958 AMCLK
ALRCLK ASCLK
ADATA3 ADATA2 ADATA1 ADATA0
120
C23 100n
C25 100n
C24 100n
VIDEO B/Cb/Pb G/Y/Y R/Cr/Pr
100n
Core3.3V
123456
78
WP#
32
VD7
33
VD6
34
VD5
35
VD4
36
VD3
37
VD2
38
VD1
39
VD0
7 8
10 13 16 19
11 14 17 20
21 22 23 24
10uF/16V 26 25
9
IOX
12
IOB
15
IOG
18
IOR
C19 100n
R4
C15 100n
100n
C16
100n
READY VFD_STB VFD_DATA VFD_CLK
+
C20
100uF/16V
C21
+
C22
100uF/16V
20
C30
C31
100n
100n
C18
C17
100n
100n
U17 24C02
1
A0
2
A1
3
A2
4 5
GND SDA
5VD
123456
78
Core1.8V
FB1 FB
FB4 FB
+
C32
100uF/16V
RN15 RES
5VD
SCLK
VCC
WP
R13
4.7K
5VD
8 7 6
C128
FB11 FBSM T FB10 FBSM T FB9 FBSM T FB8 FBSM T
FB7 FB SMT
C132 100P
Core3.3V
100P
VFD_CLK VFD_DATA
C129 100P
C130 100P
P_ON/OFF
C166 100P
C131 100P
C167 100P
IR JOG_A
JOG_B
-21V12VS
To panel BD
CN2
13 12 11 10
9 8
6V
7 6 5 4 3 2 1
OPTION1:
MPEG AML3280 AML3285
MD MC
SCL
47
CC146
CC147
CC148
NC
NC
NC
SDA F_BCLK F_SECTST ART F_PACKCLK F_DATA
CC145
NC
R3 120R 1% 220R 1%
R4 20R 1% 39R 1%
Total Value 240R 259R
Page 11
73
DTH222EA
74 First issue 12/04
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 2/9
MAIN
To Line Audi o I C
To M PEG &FLASH
To Audi o DAC
OPTION3 :
R110 R111
33R 1%
75R 1%
MPEG AML328 0
33R 1%
100R 1%
AML328 5
1.6V
1.8V
14V
+8V
12V A
12V
5V A
12V
12V
12V S
3.3V Core3. 3V
Core1. 8VVCC1.8V
4V
+5V
-21V
5V D
6V
6V 6V A
+5V0
+
C55 100uF /16V
FB 16
FB
FB 18
FB
C51 100n
Q3 8050
3
2
1
LF B3
FB
FB 38
FBSMT
R45
1K 1%
PAD 3 INSTA LL1
123456789
GND
GND
GND
GND
GND
GND
GND
GND
GND
FB 12
FB
TP59 5V A
1
Q5
8050
2
1 3
PAD 2 INSTA LL1
123456789
GND
GND
GND
GND
GND
GND
GND
GND
GND
+
C58
220uF /16V
TP61 6V
1
+
C171
47uF /16V
R97
RES
R38 RES
C54 100n
R44
1K
U11
TL431
32
1
C71
100n
FB 13
FB
+
C52
10uF /16V
+
C169
10uF /25V
CC140
100n
C47
100n
R35
820 1/ 2W
C65 100n
FB 3
FB
C59
100n
D3 1N 4148
12
CN7
TO S - SC AR T
1 2
R34
10K
U5 78L05
3 1
2
IN O UT
GND
D4 1N 4148
12
+
C60
100uF /16V
R110
75R 1%
TP54 14V
1
+
C50
100u/ 16V
CC13 100n
C57 100n
C43 100n
FB 15
FB
R36
12K
C68
100n
TP53 12V
1
+
C45
100uF /16V
+
C70
100uF /16V
R111
33R 1%
C44
100n
U7
1117- A D J
3 2
1
IN OUT
GND
+
C49 47uF /16V
C159
100n
R32
180
D2 1N 4148
12
+
C46
100uF /16V
TP64 +5V
1
R42
330 1%
Q2
2SA1020Y /2S B 772
2
3
1
TP55
Core1. 8V
1
+
C64
100uF /16V
R3
3
470
R37
47 1/2W
RR7 47
TP
5
3.3V
1
+
CC139
220uF /16V
U12
TL43 1
32
1
C56 100n
R40
1.2K
TP56 4V
1
R39
1K 1%
ZP 1
12V
+
C48
47uF /16V
CC11 100n
R41 1K 1%
LF B4
FB
TP52 5V D
1
FB 28 FBSMT
+
C62 220uF /16V
TP57 +8V
1
R153 100K
Q6
2SK2103
1
2 3
CC
138
100n
Q7
2SK 2103
1
2 3
CC
137
100uF /16V
+
C42
100uF /16V
Q4 8050
3
2
1
TP 7
Core3. 3V
1
R43 R ES
CN3
TO P owerB D
1
2
6
3
7
8
4
5
+14V
SG N D
DGND
CHGND
-21V
NC
6V
4V
TP58 12V A
1
UU12
7808
1 3
2
IN O UT
GND
TP60 12V
1
STBY
P_O N/O F F
Page 12
OPTION: KA RAOKE
OPTION: S CART
MUTE_R
MUTE_L
1/2VC C
L-RCA
1/2VCC
R-RC A
MUTE_R
MUTE_L
12VA
5VA5VD
12VA
12VA
4V
12VA
12VA
5VD
Vmute
R76 47
TP 46 DAC_3.3V
1
R14
47K
R59 220
C103 100n
C120
100n
U10
PCM1748 /4 2
1
11
14
10
13
15
12
8 9
2 3 4 5 6 7
16
BCK
ZERO A
MC
Vcom
MD
ML
ZERO L
R-OUT AGND
DATA LRCK DGND VDD VCC L-OUT
SCK
Q1 7 8050
3
2
1
C111 22P
+
C115 10uF/16V
+
C95
22uF/16V
R67
22K
R19
10K
R71
2.2K
Q15
8550
3
2
1
R62
18K
+
C99
47uF/16V
CN6
MIC
1 2 3 4
D17
1N4148
1 2
Q13 8050
3
2
1
+
C121
3u3/10V
R66
2.2K
+
C118
1000uF/10V
R61
270
R90
33K
R88 33K
R101
560
C126 100n
D13
RES
1 2
C100 100n
C134
100P
+
C93
47uF/16V
R58 270
+
C107
22uF/16V
U8 BA4558
7
1
84
2 3
5 6
.
.
VCCGND
­+
+
-
C112 120P
R89
560
+
C102 10uF/16V
R81
22K
R79 0R
R63
10K
R102
560
Q8
8550
3
2
1
C101 120P
R64
10K
Q1 8 8050
3
2
1
C108 22P
U18 BA4558
7
1
84
2 3
5 6
.
.
VCCGND
­+
+
-
+
C104
22uF/16V
R60
220
FB34 FBSMT
R84 10K
R94
1K
R74 47
R68 18K
R85
18K
Q1 2
8050
3
2
1
R72 47
D12
1N4148
12
J4
AUDIO OUT
3
2
1
4
5
6
R46 10K
Q1 6 8550
3
2
1
C98
100n
R47
NC
R75 0R
Q9
8050
3
2
1
R93
4.7K
Q1 4
8050
3
2
1
C109 22P
R77
270
+
C122
3u3/10V
R69
100
U9 BA4558
7
1
84
2 3
5 6
.
.
VCCGND
­+
+
-
C117 1n
R83
10K
R103
560
C125 100n
FB30
FBSMT
R70
2.2K
Q1 8550
3
2
1
C105
1n
+
C97
47uF/16V
R100 560
Q11
8050
3
2
1
+
C96
22uF/16V
C94 100n
Q1 0 8550
3
2
1
R91 560
C127
47P
R92
4.7K
R73 47
R65
270
R87 560
C110 22P
R86 560
D11
1N4148
12
C133 100P
FB31 FBSMT
+
C119
47uF/16V
FB33
FBSMT
ZERO L
AUDIO_L
ADATA0
ZERO R
FR
FL
ML
AUDIO_R
MUTE
ALRCLK
ZERO R
ZERO L
MUTE_A
ASCLK
AUDIO_L
AMCLK
AUDIO_R
MC MD
MUTE_A
DTH222EA First issue 12/04 75
76
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL
3/9
MAIN
Page 13
OPTION
OUTP UT
H
YUV
YUV
H/ON RG B
RGB
RGB
L
FO R NO U13 USE
RGB/YUV
NC
1.3V -1.7V
L/OFF
RGB/YUV X
1.9V -4.0V
OPTION:FOR ONLY RGB
P-SCAN
NC
L
OPTION:ONLY RGB
OUTP UT TABLE
TP 22 D C V
FO R NO U13 USE
16: 9_E N/P- SC AN
P-SCAN
Y/Pr/Pb
Open
RGB O THER
R112 0 Oh m
OPTION:ONLY S-V&RGB OR COMP ONENT
OPTION:ONLY S-VIDEO& YUV
Cr/Pr
Y
Cb/Pb
OPTICAL
16: 9_E N/P- SC AN
COAX
RGB/YUV
Video_O U T
+5V0
5V D
+5V0
5V D
12 V
5V D
C81
22P
ZV9
5.1V
ZV7
5.1V
C77 100 P
ZV 10
5.1V
R22
0R
J1 SVIDE O
4
5
2
1
3
6
7 8
9
ZV11
5.1V
FB24
0R
ZV12
5.1V
J2 RCA 4
3
2
1
4
5
6
7
8
9
10
R121 8K 2
FB22
0R
R54 75
R12
4.7K
R2 100K
R104
75
FB23
0R
FB19
0R
C84 22P
CN5
SCART AUDIO /HP
1 2 3 4 5 6 7
FR GND FL GND A_MUTE CHGND +6V
FB20
0R
+
C41 1u/ 16V
FB21
0R
R50
4.7K
U13
STV 6434 S
1 2
3 4 5 6 7 8
9 10 11 12
16 15
24 23 22 21 20 19 18 17
13
14
Cvbs_E NC DEC C_ENC GND_0 Y1_E N C GND_1 GND_2 Vcc Y2_E N C PR
_E N C MUTE PB_EN C
Y2_O ut Vcc_ B1
Vcc_ B3
Cvbs_O ut
Vcc_ B2
C_Out GND_B GND_4 GND_3 Y1_O ut
PB_O ut
PR_O ut
FB
25
0R
R122
0R
C74
100N
R115 15K
FB 27
FBSM T
U14BA7623F
1 2 3 4 5
6
7
8
GND IN1 IN2 IN3 Vc c
OUT3
OUT2
OUT1
R52
0R
R106
0R
C91 100n
R23 RE
S
C89 100P
R119 47K
R18 RES
C85 100P
R80
0R
C82 100P
L5 1.8uH
C124 100P
+
C143
470u/ 16V
+
C142 47u/ 16V
R131
75
U3
C
74 HC1 4
5
6
L6 1.8uH
C76 100P
C92 100n
R117
10K
R127
75
R48
0R
C88 100P
R56
10
R82
0R
TP66
1
FB 26
FB SM T
ZV 8
5.1V
C79
100N
+
C63 1u/ 16V
R128 75
R51 75
C72
47N
CN4 SC ART VIDE O
1 2
6
3
7 8 9
4 5
10 11
CVBS GND
RGB/YUV
TV /DVD
GND RED GREEN
ON/OFF 16: 9_E N
BLUE GN
D
C87
22P
R116
0R
R133
0R
+
C69
1u/ 16V
ZV 2
5.1V
R49
75
R129
33K
R132
75
ZV 6
5.1V
U3D 74 HC1 4
9
8
R57 100
FB 32
FBSM
T
R26 100K
R78 75
+
C66
1u/ 16V
R95
75
R99
75
FB 35
FBSM T
C73
100N
R55 200
R112
RES
R27 33K
R20
0R
R24 100K
ZV 1
5.1V
+
C136 1u/ 16V
SW1
1
4 3 2
+
C145 47u/ 16V
C80
100N
L7 1.8uH
U3B 74 HC1 4
3
4
ZV 5
5.1V
+
C123
470u/ 10V
R17 RES
R15 RES
C86 100P
+
C67
1u/ 16V
L3 1.8uH
+
C40 1u/ 16V
C83 100P
C141
100N
C78
100N
R134 0R
+
C140 1u/ 16V
+
C144 470u/ 16V
J3
OPTICAL OUT
1 2 3 4 5 6
IN VC C GN
D NC NC NC
R105 RES
C114 100N
R21
0R
R96 7 5
R25 33K
ZV 3
5.1V
R107 RES
ZV 4
5.1V
R108 RES
C53 120P
R109 RES
R53 75
R120
0R
C75 22P
+
C61
1u/ 16V
Q19
L6
C90 120P
R130
75
VIDEO
Scart_R
S-Y
MUTE_A
S-Y
GREEN/Y
Y
S-C
Cr/Pr
BLUE /Pb
Scart_G
IEC 958
RED/Pr
Cb/Pb
RGB/YUV
S-C
Video_O UT
BLUE /Pb
Scart_B
Video2
Video1
Video2
RED/Pr
B/Cb/Pb
TV /DVD
G/Y/Y
RED/Pr
RG
B_O N/OFF
FL
RED/Pr
R/Cr/Pr
FR
GREEN/Y
CVBS
Video1
GREEN /Y
BLUE /Pb
RGB/YUV
16: 9_ EN /P- SC AN
Scart_G
Scart_R
CVBS
Scart_B
77
DTH222EA
78 First issue 12/04
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 4/9
MAIN
Page 14
DTH222EA First issue 12/04 79
80
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 5/9
MAIN
close to pin6 close to pin133
close to UU2
close to pin29 close to pin45
close to UU2
close to pin140
close to pin4 & 5
close to pin35
close to pin15
close to pin77 close to pin139 close to pin115
close to UU2
close to pin92close to pin19close to pin113
close to pin14 4
close to pin117 close to pin67
close to UU2
F_RAM_DQ5
F_PACKCLK
F_RAM_WEN
F_FG
F_RAM_A1
F_RAM_A9
+1V8A2
F_RAM_DQ3
F_RAM_A11
F_DR_REV
+1V8A2
F_SECTST ART
F_D
F_RAM_DQ[0..7]
F_TAC T
F_SDATA0
F_RAM_DQ1
F_SPINDLE
F_REFDAC
F_EE_WC F_DR_CL
F_B
F_RAM_A3
F_FACT
F_RAM_DQ2
F_RAM_A4
F_RAM_A8
F_RAM_CLK
F_SDATA
F_RESET
F_LIMIT
F_SLEDGE
F_RAM_A7
F_C
F_RAM_A10
F_RAM_CASN
F_DR_OP
SEL-CD
F_E
F_RAM_A2
F_F
F_RAM_A0
F_PS
F_EESDA
F_LD1 F_MD_D
F_RAM_A5
F_LD2
F_RAM_RASN
F_RAM_A6
F_A
F_RAM_DQ0
RFSACD
F_EESCL
F_RAM_DQ4
F_DATA
F_RAM_DQ6
F_RAM_A[0..11]
F_RAM_DQM
F_DR_FWD
F_DRVEN
F_RAM_DQ7
+1V8A1
+1V8A1
+1V8A1
+1V8A2
+1V8A2
+1V8A2
+1V8A1
F_SCLK
F_RESET
F_SCLK0
F_SCLK0 F_SDATA0
F_RESET
F_BCLK
F_DR_CL
F_F
F_SPINDLE
F_RAM_A[0..11]
F_REFD
F_TAC T
F_E
F_LD1
F_DRVEN
F_RAM_WEN
F_EE_WC
F_RAM_DQ[0..7]
F_FACT
SEL-CD
F_LD2
F_B
F_RAM_DQM
F_A
F_DR_FWD
F_D
F_FG
F_MD_D
F_DR_REV
F_REFDAC
F_EESDA
F_C
F_DR_OP
F_SLEDGE
F_RAM_RASN
F_LIMIT
F_RAM_CASN
F_PS
F_EESCL
F_RAM_CLK
F_SDATA0
F_SCLK0
F_RESET
+3V3XA
SGND SGND
+3V3D
SGND
+V1833
+V1833
SAGND
+3V3XA
SGND
+3V3D
SGND
+3V3D
+3V3D
SAGND
+3V3XA
SAGND
+3V3XA
SAGND
+3V3D
SAGND
SGND
SGND
+V1833
SAGND
+V1833
SAGND
SAGND
+3V3A
SGND
+5V
LL4 LFB120
RR56
0R
TP4
TP9
CC56 100n
CC37 10n
CC47 100n
RR63
56R
CC33 100p
TP8
CC30 100n
CC29 100p
RR52 100
CC94
4.7U
CC26
15p
CC50 100p
RR163
100
YY1
20M
RR50
1M
CC43 100n
LL16
2.7uH
RR67 10K
RR46
4K7
Jump2
CC51 100p
CC27
15p
CC28 10n
RR103
33R
RR60
12K7 1%
CC45 100n
RR65 47K
TT1 1
2SC3650
3
1 2
CC113
NC
RR157 100
CC38 10n
CC21 100n
SCN4
1 2 3 4 5
RR55 10k
RR99
RES
RR51 20K0 1%
RR156 100
TP3
CC117 150P
CC80 15P
RR53
0R
CC85
4.7U
CC20 100p
RR104
33R
TP2
CC55 100p
CC81 15P
RR4 OPEN
RR47 5K6
CC44 100p
UU2
L6315
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
3738394041424344454647484950515253545556575859606162636465666768697071
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
IREF GNDAI RFSACD RFIN RFOUT VCCA18 TST_ADC TST_SLICE TST_PM A GNDMN B VCC33MN REFD VCCA18MN D VCCA18IS C VCCA33IS GNDAIS VCC33SD VCC18SD GNDSD F E VSHIELDIS VDDADC VSSADC VCCADC GNDADC VSHIELDAI NC BOOT_MODI (ESD)VSS VDD3 PC0/S1B/
PC1/S1A
PC2/S2B/intA1
PC3/S2A
PC4/intSA3
PC5
PC6/intA4
PC7/intA5
(ESD)VSS
VDD3S
VSS_SPL
RAM_DQM
RAM_WEM
RAM_CASN
RAM_RASN
RAM_A13
RAM_A12
RAM_A11
RAM_A10
RAM_A0
RAM_A1
RAM_A2
RAM_A3
RAM_A4
RAM_A5
RAM_A6
RAM_A7
RAM_A8
RAM_A9
RAM_CLK
VDD_SPL
VDD3
VSS
RAM_DQ0
RAM_DQ1
RAM_DQ2
RAM_DQ3
RAM_DQ4
RAM_DQ5
RAM_DQ6
RAM_DQ7
VDD3S
VSS(COMP)
OUT_REQ
OUT_ERR
OUT_SYNC
OUT_DVALID
OUT_CLK
OUT_DATA0
OUT_DATA1
OUT_DATA2
OUT_DATA3
OUT_DATA4
OUT_DATA5
OUT_DATA6
OUT_DATA7
VDD3
VSS(ESD)
intB5/SCK/HSTRDY/PE0
DRVRDY/RECRDY/PE1
intB4/SDA/RX/MOSI/PE2
SCL/TX/MISO/PE3
DMASDA/PE4
intB1/PD0
intB2/PD1
STB4/PD2
STB3/PD3
STB2/PD4
STB1/PD5
STB0/PD6
intB3/spiSSn/PD7
VDD3
VSS_ESD
VPP_TEST
VCCD_BYP
VCCD_OUT
VSS
VDD3S
VSS(ESD)
VDD3
RESET_N
VCC18DAC
SPINDLE
SLEDGE
REFEXT
REFGND
REFDAC
FACT
TACT
GNDDAC
NC
VCC33DAC
NC
GNDPLL
PLLOFF
FREOUT
FREIN
VCCPLL
SREG1
VCCR33
SREG2
LD1
LD2
VCCA33
LCREF
LMD1
LMD2
GNDL
VBGFILT
CC53 100p
RR101
4K7
TT1 3 BC860C
1
23
CC24 100n
CC36 10u
CC89
NC
TT1 2 BC848C
1
2 3
CC23 100p
TP6
RR61 10K
TP1
CC34 100n
CC114 18P
RR100
4K7
CC49 100n
CC18 100n
CC39 1u
CC78 RES
CC88
RES
RR62 56R
RR57
1K
CC116 6.8P
CC31 100p
RR64
56R
CC52 100n
CC90 NC
CC48 100p
CC25 100p
RR66
100
CC79 15P
CC22 100n
CC46 100p
CC115 56P
RR5 OPEN
CC19 100p
CC54 100n
RR54 1k0 1%
CC35
100p
CC32 100n
F_SECTSTAR F_PACKCLK F_DATA F_BCLK
F_RESET
SCL SDA
Page 15
BOTTOM CONTACT
SCN1
PIN 1
1K
22n
1K0 1%
499R 1%
change RR24,RR28,RR29,CC8 to NC
F_REF
SEL-CD
F_DM-
F_REFDAC
+5VB
F_LD1
F_LD_C
VR-DVD
F_LD_D
F_DM +
F_REF
F_FG
F_BIAS_IN
VR-CD
F_REFD
F_MD_D
RF
VR-CD
F_B
SW-CD
F_FA­F_TA-
F_LD_D
F_C
F_D F_A
F_TA+
F_FA+
SW-CD
F_REFD
VR-DVD F_LD_C
F_LD2
F_F
F_E
F_REFDRV
F_BIAS_IN
SEL-CD
F_LD2
F_LD1
F_REFDAC
F_DM-
F_REFDRV
F_REFD
F_DM +
F_FG
F_B
F_MD_D
F_TA-
F_C
F_FA+
F_A
F_D
F_FA-
F_REFD
F_TA+
F_E
F_F
+5VA
SGND
+5VA
+5VP
+5V
SAGND
SAGND
+3V3XA
SAGND
SAGND
SAGND
+5VP
SAGND
SAGND
SAGND
SAGND
+5VP
SGND
+3V3D
+5VP
SAGND
SAGND
SAGND
CC5
100n
TP13
TP33
TP22
RR110
33K
RR17
8K25 1%
TP31
CC4 100p
TT6
BC848C
1
2 3
RR42
1K
TP26
LL2
LFB120
TP12
TT9
BC848C
1
2 3
RR111
33K
TT14
BC848C
1
2 3
CC9 100n
RR25 1K0 1%
RR33
1K
TP11
RR22 237R0 1%
RR145
100K
TP24
RR149
100K
RR14
576R0 1%
TT5
2SB11 19S
2
3
1
TP27
TP10
SCN1
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
FOCUS-
FOCUS+
TRACK-
TRACK+
A2 A1
SWITCH
RF
A4 A3
F
GND
Vs
Vcc
E
N.C.
REF CD
REF DVD
LD CD
MON
+5V MOD
N.C.
LD DVD
LD GND
AGND
AGND
AGND
AGND
UU1
LM358
1 2 3 4
8 7 6 5
A_OUT A-INP A+INP VSS
VDD
B_OUT
B-INP
B+INP
CC106
NC
RR147
10K
TT7
2SB11 19S
2
3
1
LL1
LFB120
TP17
TP20
DD3
DAP202U
3
2
1
TP23
CC2
100n
CC8 NC
2
RR35
100
RR19
90R9 1%
TT15
BC848C
1
2 3
RR34 10K
TP30
TP29
RR20
1K0 1%
RR26 2K55 1%
RR151
10K
RR150
4K7
RR152
10K
TP25
RR143
10K
RR21
33K
RR29
NC
RR32 1K
RR27
100ohm 1%
RR40 1K
RR43
100
LL3
LFB120
TP34
RR24 NC
CC10 10u
CC12
10u
RR146
10K
RR39
220
CC7 NC
TP19 TP18
TP15
RR148 100K
CC3 100n
CC110
100n
TP14
TP21
TP28
TP16
TT18
2SK3 018
3
1
2
RR18
1K
RR144 100K
RR30
10
RR44 10K
TT16
BC848C
1
2 3
RR23
1K
RR142
10K
RR31
220
CC119 22n
RR13
1K
RR28
NC
TT17
2SK3 018
3
1
2
RR153
100K
81
DTH222EA
82 First issue 12/04
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 6/9
MAIN
Page 16
OPEN NC
RR72 RR70RR68
10K
UU5
NC
100NFNC
NC
10K
NC
24C64
RR77
NC
NC
NC
47K
CC111
NC
RR78
3K3
RR69
F_RAM_CASN F_RAM_WEN
F_EESCL
F_EE_WC
F_RAM_DQM
F_EESDA
F_RAM_DQ7
F_RAM_DQ2
F_RAM_DQ0
CAS/
A6
LDQM
F_RAM_DQ5
F_RAM_DQ4
A7
A8
A9
F_RAM_DQ6
A3
WE/
F_RAM_DQ3
F_RAM_DQ1
RAS/
RAS/ WE/
LDQM
CAS/
F_RAM_RASN
F_RAM_A3
F_RAM_A10
F_RAM_A0
F_RAM_A2
A10 A1
F_RAM_A7
F_RAM_A5
F_RAM_A11
A2
F_RAM_A1 F_RAM_A6
F_RAM_A9
F_RAM_A[0..11]
F_RAM_A4
F_RAM_A8A0
A4
A0 A10 A11
A5 A4 A3 A2
A1 A11
A5
A9
A8
A7
A6
F_RAM_DQ[0..7]
F_RAM_A[0..11]
F_RAM_WEN
F_RAM_CASN
F_EESDA
F_RAM_RASN
F_EE_WC
F_RAM_DQM
F_EESCL
F_RAM_CLK
SGND
+VRAM Q
+VRAM Q
SGND
SGND
SGND
+3V3D
+VRAM Q
SGND
SGND
CC121
100n
RR70 RES
CC84
100n
RR73 10
UU4
16MBSDRAM
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
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
VDD DQ0 DQ1 VSSQ DQ2 DQ3 VDDQ DQ4 DQ5 VSSQ DQ6 DQ7 VDDQ LDQM WE/ CAS/ RAS/ CS/ A11 A10 A0 A1 A2 A3 VDD
VSS DQ15 DQ14
VSSQ
DQ13 DQ12
VDDQ
DQ11 DQ10
VSSQ
DQ9 DQ8
VDDQ
NC
UDQM
CLK
CKE
NC
A9 A8 A7 A6 A5 A4
VSS
CC123
100n
CC122
100n
RN12 10x4
1 8 2 7 3 6 4 5
CC120
100n
RR68
RES
RN13 10x4
1 8 2 7 3 6 4 5
UU5 RES
1 2 3 4
8 7 6 5
A0 A1 A2 VSS
VCC
TEST
SCL
SDA
RR77
RES
RN14 10x4
18
27
36
45
RN11 33x4
1 8 2 7 3 6 4 5
CC111
RES
RR72
RES
CC124
100n
RR78
RES
RR69
RES
CC93
100n
DTH222EA First issue 12/04 83
84
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 7/9
MAIN
Page 17
close to UU4
close to LL8, LL 9
option:RES
+3V4 A
+3V4A +5V
+V1833
SGND
SAGND SAGND
+5V P
+3V3D
SAGND SGND
MGND
+5V
+3V3XA
SAGND
SGND
SGND
SGND
+5VA
+3V3 A
SAGND
+5VA
SAGND
SGND
+3V3D
SAGND
+VRAM Q
+5V
SAGND
SGND SAGND
SAGND
LL8
LFB120
RR165
4.7K
CC42 100n
UU9
RES
1
2 3 4
4
CC8 3 RES
RR6 0R
CC4 0 10U
LL15
LFB120
PAD1 INSTALL1
123456789
GND
GND
GND
GND
GND
GND
GND
GND
GND
TP35
LL7
LFB120
CC153
33UF/16V
Q2 0
8050
3
2
1
RR105
1R
LL9
LFB120
RR164
1K
CC9 1 1n0
RR109 NC
CC97
22n
RR118
RE S
LL13
LFB120
CC9 9 RE S
LL10
LFB120
CC9 6
100p
CC9 2 47U
RR108 1R
RR107 1R
CC98 4U7
RR106 NC
LL14
LFB600
RR1 0R
CC102 100P
RR114 RE S
CC10 3 100n
CC100 22n
CC8 2 2n2
CC11 8
100p
CC152
1000PF
RR167
510
D5 1N4002
12
CC9 5 10U
CC101 100P
CC8 6 1n0
D18
1N4148
1 2
D6 1N4002
12
F_RESET
85
DTH222EA
86 First issue 12/04
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 8/9
MAIN
Page 18
close to UU7 pin10
close to UU7 pin19
F_PS
F_DR_FWD
F_BIAS_IN
+8V
F_FA+
F_DM+
F_SLEDGE
F_TA-
F_DR_REV
F_TM -
F_SPINDLE
F_TA
+
F_DRVEN
F_DR_CL
F_FA-
+5V
F_DR_OP
+5VDRV
BOUT AOUT
F_DM+
F_TM-
F_DM-
F_DR_CL
F_DM-
F_LIMIT
F_TM+
F_TM+
F_DR_OP
F_LIMIT
BOUT
BOUT
AOUT
AOUT
F_REFDRV
F_DRVEN
F_DR_OP
F_DM+
F_SLEDGE
F_DR_FW D
F_DM-
F_TA-
F_FA+
F_FA-
F_DM+
F_BIAS_IN
F_TAC T
F_SPINDLE
F_DR_CL
F_LIMIT
F_DR_REV
F_TA +
F_DM-
F_FACT
F_PS
F_LIMIT
F_REFDRV
MGND MGND
+3V3D
MGND
+8V
SAGND
SAGND
MGND
MGND
SGND
SAGND
SAGND
+5V
+8V
RR90
17K8 1%
TP43
CC126
47U
RR83 1K0 1%
CC65
1n5
+
CC71
10uF/16V
CC66 180P
RR123 10K
RR93
17K8 1%
TP45
RR122 10K
TP38
TP36
RR10 10
CC1
1n0
RR91
9K53 1%
CC73
100P
CC76
2n2
CC69
180p
CC74
180P
RR96
12K1 1%
TP37
CC58 1n5
HEADER 6/2.0
SCN2
FROM SPINDLE
1 2 3 4 5 6
1 2 3 4 5 6
CC59
1n5
TP44
RR9
10
CC64
1n5
CC60
47U
CC125 100n
RR76 1K0 1%
BA6208F
UU11
1 2 3 4 5
6
7
8
VCC BOUT GND AOUT BIN
NC
GND
AIN
RR95
9K53 1%
RR85
30K9 1%
RR92
12K1 1%
LL5 LFB120
RR80
20K0 1%
RR98
1K0 1%
CC70
180P
SCN3
HEADER 5/2.0 FROM OPEN/CLOSE
1 2 3 4 5
RR130
470
RR87
19K1 1%
RR82
16K5 1%
CC61
22n
CC68
22n
TP39
CC75 2n2
RR97
1K0 1%
RR88
16K5 1%
RR74
15K0 1%
UU7
BA5983FM
7654321
141312111098
15161718192021
22232425262728
OPOUT2
OPIN2-
OPIN2+
OPOUT1
OPIN1-
OPIN1+
BIAS IN
VO1+
VO1-
VO2+
VO2-
VCC1/2
STBY1/2/3
GND
VO4+
VO4-
VO3+
VO3-
VCC3/4
STBY4
GND
OPOUT3
OPIN3-
OPIN3+
OPOUT4
OPIN4-
OPIN4+
VCCPRE
RR89
16K5 1%
RR84
39K2 1%
TP42
CC72
22n
CC6
NC
TP41
RR119 470
RR79
44K2 1%
RR11
10K
RR86
30K1 1%
TP40
F_DM­F_DM+
F_DR_OP
F_DR_CL
F_TM-
F_TM+
DTH222EA First issue 12/04 87
88
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE - ESQUEMA DE LA PLATINA PRINCIPAL 9/9
MAIN
Page 19
DTH108E
32 First issue 12/04
Scart interface P.C.B. Platine interface péritélévision Ltpl. Europa Normbuchse Piastra presa peritel Platina eurotoma
Power supply P.C.B Platine alimentation Ltpl. Netzteil Piastra alimentazione Platina alimentación
DTH108E - DTH222E - DTH222EA
DTH108E - DTH222E - DTH222EA
Page 20
59
DTH222E
60 First issue 12/04
Controls / display P.C.B. Platine commandes / afficheurs Ltpl. Bedienteil / Anzeige Piastra comandi / indicatore Platina de mandos / indicadores
Component side Côté composants Bestückungsseite Lato componenti Lado componentes
Solder side Côté soudure Lötseite Lato saldature Lado del cobre
Component side Côté composants Bestückungsseite Lato componenti Lado componentes
Solder side Côté soudure Lötseite Lato saldature Lado del cobre
DTH222E - DTH222EA
Controls P.C.B. Platine commandes Ltpl. Bedienteil Piastra comandi Platina de mandos
DTH222E - DTH222EA
Page 21
Main P.C.B. Platine principale Grundplatte Piastra principale Platina principal
Component side Côté composants Bestückungsseite Lato componenti Lado componentes
Solder side Côté soudure Lötseite Lato saldature Lado del cobre
89
DTH222EA
90 First issue 12/04
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DTH222EA First issue 12/04 91
VOLTAGE CHARTS
U1(AML3280/85) UU2(6315)
PIN NO. DVD PB PIN NO. DVD PB PIN NO. DVD PB PIN NO. DVD PB PIN NO. DVD PB
10.039 65 0.007 1 1.304 65 1.594 129 0.054
21.683 66 3.323 2 0.008 66 3.461 130 0.740
31.660 67 1.525 3 0.580 67 3.461 131 0.949
42.072 68 0.007 4 0.570 68 0.051 132 1.863
50.002 69 1.798 5 0.665 69 1.621 133 2.535
61.793 70 0.252 6 1.863 70 1.619 134 3.457
71.792 71 0.091 7 0.883 71 1.623 135 2.446
80.001 72 1.643 8 0.021 72 1.624 136 1.139
90.408 73 1.438 9 0.888 73 1.643 137 0.015 10 3.131 74 1.495 10 2.310 74 1.643 138 3.459 11 0.002 75 1.424 11 0.008 75 1.775 139 0.200 12 2.771 76 3.212 12 2.343 76 3.455 140 0.036 13 3.129 77 3.308 13 3.457 77 3.449 141 0.199 14 0.002 78 0.007 14 2.213 78 0.007 142 0.199 15 1.147 79 0.007 15 1.857 79 0.007 143 0.007 16 3.129 80 1.798 16 2.319 80 0.011 144 1.300 17 0.002 81 3.323 17 1.862 81 0.013 18 0.044 82 3.012 18 2.325 82 1.451 19 3.129 83 3.069 19 2.322 83 1.482 U3(74HC14) 20 0.002 84 2.783 20 3.461 84 1.534 21 2.213 85 1.500 21 0.007 85 1.519 1 0.005 22 1.227 86 1.298 22 3.461 86 1.385 2 5.114 23 0.037 87 0.206 23 1.857 87 1.831 3 2.595 24 1.249 88 0.280 24 0.008 88 0.012 4 2.510 25 0.002 89 0.714 25 2.262 89 1.877 5 1.660 26 3.314 90 0.589 26 2.237 90 0.072 6 2.595 27 1.793 91 0.898 27 1.861 91 0.312 7 0.004 28 0.002 92 0.843 28 0.008 92 3.458 8 2.510 29 3.312 93 0.008 29 1.861 93 0.007 9 2.595 30 3.318 94 3.323 30 0.007 94 0.645 10 0.007 31 3.318 95 1.799 31 0.007 95 3.458 11 0.003 32 0.049 96 0.008 32 0.003 96 3.322 12 5.109 33 2.756 97 0.008 33 0.007 97 3.314 13 1.612 34 3.171 98 1.798 34 35 2.622 99 1.799 35 3.454 99 3.461 36 0.009 100 0.008 36 37 0.009 101 1.798 37 3.451 101 0.023 U17(AT24C04N) 38 2.516 102 1.678 38 3.057 102 0.470 39 0.005 103 1.687 39 3.452 103 1.698 1 0.020 40 0.023 104 0.007 40 3.452 104 1.543 2 0.007 41 3.323 105 3.320 41 0.008 105 0.049 3 0.016 42 0.006 106 0.543 42 3.055 106 3.071 4 0.020
43 1.799 107 3.318 43 0.008 107 3.461 5 3.338 44 0.043 108 0.746 44 0.007 108 0.007 6 3.123 45 0.031 109 0.007 45 3.449 109 0.007 7 0.021 46 1.287 110 5.109 46 0.007 110 0.007 8 5.133 47 2.252 111 4.288 47 0.007 111 1.698 48 3.106 112 3.322 48 49 3.106 113 3.323 49 3.304 113 3.456 U7(AP1117) 50 2.595 114 0.007 50 51 0.006 115 0.007 51 0.007 115 0.032 1 0.556 52 3.323 116 1.798 53 1.105 117 3.322 53 0.079 117 1.863 3 3.323 54 1.088 118 3.308 55 0.004 119 1.666 55 0.081 119 0.513 UU11(BA6208F) 56 0.007 57 1.470 121 0.499 57 0.126 121 0.007 58 3.237 59 1.536 123 3.321 59 0.123 123 0.569 60 1.428 124 2.285 61 1.402 125 1.665 61 0.106 125 0.007 62 1.148 126 0.045 62 0.093 126 0.062 6 0.007 63 0.023 127 0.046 63 0.007 127 3.454 64 0.169 128 1.666 64 0.007 128 0.007 8 0.010
120 0.019 56 0.066 120 1.268
122 1.478 58 0.129 122 0.501 2 0.007
52 0.311 116 4.839 2 1.806
54 0.115 118 0.466
60 0.101 124 0.532 4 0.007
0.007 98 3.461 14 5.111
3.196 100 3.084
3.354 112 0.007
3.301 114 0.007
PIN NO. DVD PB
PIN NO. DVD PB
PIN NO. DVD PB
PIN NO. DVD PB
1
3
5
7
7.922
0.007
0.009
0.034
Page 23
DTH222EA
92 First issue 12/04
VOLTAGE CHARTS
UU4(HY56V161610DTC) U2(VT3664164T) UU7(BA5983FM) U4(MBM29LV800BA)
PIN NO. DVD PB PIN NO. DVD PB PIN NO. DVD PB PIN NO. DVD PB
13.459 1 3.318 1 1.638 1 2.912
21.647 2 2.710 2 0.007 2 2.693
31.623 3 3.318 3 0.917 3 2.720
40.007 4 2.706 4 0.055 4 2.722
51.651 5 2.706 5 0.980 5 2.727
61.649 6 0.001 6 0.981 6 0.009
73.462 7 2.687 7 1.638 7 0.040
80.153 8 2.894 8 0.012 8 0.014
90.268 9 3.318 9 3.458 9 0.000 10 0.008 10 2.851 10 5.067 10 0.002 11 1.659 11 2.560 11 1.598 11 3.300 12 1.659 12 0.001 12 2.561 12 5.108 13 3.461 13 2.101 13 2.675 13 0.019 14 0.010 14 3.318 14 2.432 14 0.009 15 3.358 15 0.002 15 4.486 15 0.554 16 3.294 16 3.299 16 3.171 16 2.169 17 3.294 17 3.237 17 3.772 17 2.598 18 0.008 18 3.237 18 3.724 18 0.015 19 0.096 19 3.270 19 3.611 19 3.060 20 0.142 20 3.192 20 7.919 20 0.215 21 0.079 21 0.040 21 3.451 21 0.215 22 0.080 22 0.002 22 0.007 22 0.244 23 0.142 23 0.039 23 1.684 23 0.219 24 0.079 24 0.032 24 1.063 24 0.220 25 3.458 25 0.036 25 1.836 25 0.021 26 0.007 26 0.035 26 0.873 26 3.316 27 0.142 27 0.035 27 0.872 27 0.001 28 0.099 28 3.318 28 7.914 28 3.360 29 0.102 29 0.001 29 0.039 30 0.088 30 0.245 UU1(LM358) 30 0.341 31 0.007 31 0.215 32 0.008 32 0.215 33 0.198 33 3.060 2 2.076 33 0.382 34 3.454 35 1.640 35 0.015 4 0.004 35 0.074 36 3.456 36 0.009 37 0.096 37 0.015 6 0.494 37 2.899 38 3.433 38 3.318 39 0.008 39 1.590 8 5.096 39 0.073 40 0.008 40 0.002 40 0.044 41 0.008 41 0.0015 41 0.042 42 0.008 42 0.001 U10(PCM1748) 42 0.046 43 0.008 43 2.695 44 3.458 44 3.318 45 0.008 45 3.683 2 1.689 45 0.050 46 0.008 46 2.684 47 0.008 47 0.001 4 0.007 47 0.051 48 0.008 48 2.673 49 0.008 49 2.900 6 5.053 50 0.008 50 3.318
U8(RC4558D) 52 2.573
PIN NO. DVD PB
1
25.603 12 3.319
3
40.008 14 3.319
5
65.602 16 1.997
7
8 11.206
5.603 54 2.116
5.587
5.584
5.603
34 0.015
51 2.839 8 2.504
53 0.001 10 2.504
PIN NO. DVD PB
1
3
5
7
PIN NO. DVD PB
1
3
5
7
9
11
13
15
2.738 32 0.056
2.077 34
0.494 36 0.067
2.079 38 0.064
1.664 44 0.051
1.666 46 0.051
3.636 48 0.061
2.544
0.007
0.012
3.319
3.319
31 2.692
0.050
43 0.033
Remarks: All Data in V.
PB is play back
Page 24
AC Alternative Current AGC Automatic Gain Control ALPC Automatic Laser Power Control CD Compact Disc CLV Constant Linear Velocity CSS Contents Scramble System DTS Digital Theater System DVD Digital Versatile Disc EFM Eight to Fourteen Modulation EQ Equalizer FE Focusing Error FG Frequency Generator LD Laser Diode LPCM Linear Pulse Code Modulatio
MIRR Mirror MPEG Moving Picture Expert Group PCB Printed Circuit Board PLL Phase Locked Loop PWM Pulse Width Modulation RF Radio Frequency S/N Signal to Noise SMPS Switching Mode Power Supply TE Tracking Error TZC Track Zero Cross VBR Variable Bit Rate
Abbreviations - Abreviations - Abkürzungen - Abbreviazioni - Abreviaciones
Page 25
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 d'engagement. En effet, soucieux de la qualité de nos produits, nous nous réservons le droit d'effectuer, sans préavis, toute modification ou amélioration. • Die Beschreibungen und Daten in dieser Anleitung dienen nur zur Information und sind nicht bindend. Um die Qualität unserer Produkte ständig zu verbessern, behalten wir uns 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.
Thomson multimedia Sales Europe - S.A. au capital de 115 273 710 - Siège : 46, quai Alphonse Le Gallo 92100 Boulogne France - RCS Nanterre B 322 019 464
Thomson multimedia Sales France
46, quai Alphonse Le Gallo 92648 Boulogne cedex Tel. : 01 41 86 60 00 Internet : www.thomson-network.com
Thomson multimedia Sales UK Limited
30 T ower Vie w Kings Hill, West Malling Kent ME19 4NQ (England)
Tel.: 44 (0) 173 252 0920
Thomson multimedia Sales Italy S.p.A.
Via Leonardo da Vinci,43 20090 Trezzano sul naviglio (Milano) Tel. : (02) 48 414 111
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Thomson multimedia Switzerland
Seewenweg 5 CH-4153 Reinach Tel. : (61) 716 96 60
Thomson Consumer Electronics Poland
ul.Gen.L. Okulickiego 7/9 05-500 Piaseczno (Varsovie) Tel. : (22) 757 10 80
Thomson multimedia Hungary KFT
Lajos u. 78. II.em. H-1036 Budapest Tel. : 00 36 14 5334/80
Thomson multimedia Czech s.r.o.
ul. Dopravaku - dum Genius 1 Dolni Chabry CZ - 18400 Prague 8 Tel. : (2) 688 67 70
Thomson multimedia Sales Germany GmbH & Co oHG
Karl-Wiechert-Allee 74 30625 Hannover
Thomson multimedia Sales Spain
Avenida Isla Graciosa, 1 Edificio Áncora Parque Empresarial La Marina 28700 San Sebastián de los Reyes (Madrid) Tel. : (91) 384 14 19
Thomson multimedia Sales Portugal
Avenida da Boavista, 3521 4106 Porto Tel. : (2) 26 18 76 41
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
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