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CTV Service Manual 1. Ergänzung / Supplement 1 Chassis L4 Davio 30 LW 76-4501 TOP GBD9300 Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service Service Manual Sicherheit Safety Materialnr./Part No. 720108000001 Materialnummer/Part Number 720100495000 Änderungen vorbehalten/Subject to alteration • Printed in Germany … H-S41 1105• 8002/8012 oUKIRL, 8003/8013 oD, 8005/8015 http://www.grundig.com GRUNDIG Service Chassis L4 Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Materialnummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften! The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 720108000001, as well as the respective national deviations. Inhaltsverzeichnis Table of Contents Seite Allgemeiner Teil ................................... 1-2…1-8 Page General Section .................................... 1-2…1-8 Allgemeine Hinweise .................................................................... Technische Daten ........................................................................ Bedienhinweise ............................................................................ Service- und Sonderfunktionen .................................................... General Notes .............................................................................. Technical Data ............................................................................. Operating Hints ............................................................................ Service and Special Functions ..................................................... 1-2 1-3 1-4 1-7 1-2 1-3 1-5 1-7 Platinenabbildungen und Schaltpläne ................................. 2-1…2-15 Layout of PCBs and Circuit Diagrams ......................... 2-1…2-15 Verdrahtungsplan ......................................................................... 2-1 Blockschaltplan ............................................................................ 2-1 Hauptplatte ................................................................................... 2-2 – Netzteil ..................................................................................... 2-6 – SVGA-Eingang ......................................................................... 2-6 – IN/OUT ..................................................................................... 2-7 – Video-Konverter ....................................................................... 2-8 – Prozessor ................................................................................. 2-9 – Scaler ..................................................................................... 2-10 – Speicher ................................................................................. 2-11 – Display-Treiber ....................................................................... 2-12 Bedieneinheit ............................................................................. 2-13 Kopfhörer-Platte ......................................................................... 2-13 Oszillogramme ........................................................................... 2-14 Wiring Diagram ............................................................................ 2-1 Block Circuit Diagram .................................................................. 2-1 Main Board ................................................................................... 2-2 – Power Supply ........................................................................... 2-6 – SVGA Input .............................................................................. 2-6 – IN/OUT ..................................................................................... 2-7 – Video Converter ....................................................................... 2-8 – Processor ................................................................................. 2-9 – Scaler ..................................................................................... 2-10 – Memory .................................................................................. 2-11 – Display Driver ......................................................................... 2-12 Keyboard .................................................................................... 2-13 Headphone Board ...................................................................... 2-13 Oscillograms .............................................................................. 2-14 Ersatzteillisten ...................................... 3-1…3-3 Spare Parts Lists .................................. 3-1…3-3 Allgemeiner Teil General Section Allgemeine Hinweise General Notes Vor dem Öffnen des Gehäuses den Netzstecker ziehen! Before opening the cabinet disconnect the mains plug! Achtung: ESD-Vorschriften beachten Attention: Observe the ESD safety regulations Leitungsverlegung Bevor Sie die Leitungen und insbesondere die Masseleitungen lösen, muss die Leitungsverlegung zu den einzelnen Baugruppen beachtet werden. Nach erfolgter Reparatur ist es notwendig, die Leitungsführung wieder in den werkseitigen Zustand zu versetzen um evtl. spätere Ausfälle oder Störungen zu vermeiden. Wiring Before disconnecting any leads and especially the earth connecting leads observe the way they are routed to the individual assemblies. On completion of the repairs the leads must be laid out as originally fitted at the factory to avoid later failures or disturbances. Carrying out Measurements When making measurements on semi-conductors with an oscilloscope, ensure that the test probe is set to 10:1 dividing factor. If the previous measurement was made on AC input, please note that the coupling capacitor in the oscilloscope will be charged. Discharge via the item being checked can damage the components. Durchführen von Messungen Bei Messungen mit dem Oszilloskop an Halbleitern sollten Sie nur Tastköpfe mit 10:1 - Teiler verwenden. Außerdem ist zu beachten, dass nach vorheriger Messung mit AC-Kopplung der Koppelkondensator des Oszilloskops aufgeladen sein kann. Durch die Entladung über das Messobjekt können Bauteile beschädigt werden. Measured Values and Oscillograms The measured values given in the circuit diagrams and oscillograms are approximates! Messwerte und Oszillogramme Bei den in den Schaltplänen und Oszillogrammen angegebenen Messwerten handelt es sich um Näherungswerte! 1-2 GRUNDIG Service Chassis L4 Technische Daten / Technical Data TFT LCD Panel Sichtbares Bild Visible picture Bildschirmdiagonale Screen diagonal Maximale Auflösung Resolution max. Kontrastverhältnis Contrast ratio Leuchtdichte Brightness Betrachtungswinkel Viewing angel Display-Trägheit Response time Elektronik / Electronic Programmspeicherplätze Programme positions Tuner TV-Normen TV-Standards Stereo Systeme Stereo systems Videotext Teletext Musikleistung Music power Anschlüsse Rückwand / Connections Rear Panel Euro AV 1 Euro AV 2 Cinch-AV-Buchse Eingang Cinch-AV socket input S-Videoeingangsbuchse S-Video input socket LINE-Buchse Ausgang LINE socket output VGA Kopfhörerbuchse Headphone jack Netzteil / Mains Stage Netzspannung (Regelbereich) Mains voltage (variable) Netzfrequenz Mains frequency Leistungsaufnahme Power consumption Standby Davio 30 LCD 76-4501 TOP (J6F) 76cm 76cm (30") 1280 x 768 Pixel 600:1 550cd/m2 170° horizontal, 170° vertikal 170° horizontal, 170° vertical 25ms (typ.) 99 + 5AV 1 terr. PLL Frequenz Synthesizer Tuning, global Pinning PAL, SECAM, über/via AV NTSC 3.58/4.43MHz, B/G, L/L', I, D/K/K' German A2 (B/G/D/K/I) Nicam 5.85MHz (BG, L) + 6.52MHz (I) 124-Seiten / pages 2 x 7W (2 x 5W Sinus) FBAS Ein-/Ausgang, RGB Eingang, SBAS Eingang, Audio Ein-/Ausgang CCVS in-/output, RGB input, SCVS input, Audio in-/output FBAS Ein-/Ausgang, Audio Ein-/Ausgang CCVS in-/output, Audio in-/output FBAS Eingang, 2x Audio Stereoeingang CCVS input, 2x audio stereo input 4-polige Hosidenbuchse 4-pin mini-Din 2x Audio (Stereo) 2x audio (stereo) Bildschirmauflösung / Screen resolution 1280 x 768 Pixel Stereoklinkenbuchse mit Lautsprecher Abschaltung (3,5mm) Stereo minijack with speaker cut off (3.5mm) 220-240V AC 50 / 60Hz ca. 180W ca. 3W 1-3 Dieses Kapitel enthält Auszüge aus der Bedienungsanleitung. Weitergehende Informationen entnehmen Sie bitte der gerätespezifischen Bedienungsanleitung, deren Materialnummer Sie in der entsprechenden Ersatzteilliste finden. GRUNDIG Service Bedienhinweise 1-4 Chassis L4 This chapter contains excerpts from the operating instructions. For further particulars please refer to the appropriate user instructions the part number of which is indicated in the relevant spare parts list. GRUNDIG Service Operating Hints 1-5 Chassis L4 GRUNDIG Service 1-6 Chassis L4 GRUNDIG Service Chassis L4 Service and Special Functions Tastenfunktionen MENU Aufrufen des Dialog Centers "rot" Service Menü 1 "blau" Service Menü 2 "grün" Service Menü 3 P+/P– Menü-Zeile (Menüpunkt) wählen Ǹ/Ƿ Wert ändern TXT Beenden des Service Mode Functions of the buttons MENU Call up the Dialog Center "red" Call up the Service Menu 1 "blue" Call up the Service Menu 2 "green" Call up the Service Menu 3 P+/P– Call up te dialogue line (point of menu) Ǹ/Ƿ Changing the settings in the Service Menu TXT Exit the Service Mode Service-Mode aktivieren – Taste "MENU" (Hauptmenü) drücken. – Zahlenfolge "8500" eingeben. Auf dem Bildschirm wird das Service Menü 1 angezeigt. – Service Menüs 1 bis 3 mit den Tasten "rot", "blau" oder "grün" aufrufen. Calling up the Service Mode – Press button "MENU" (Main Menu). – Enter the code number "8500". The Service Menu 1 is shown on the screen. – Call up the Service Menu 1 to 3 with the buttons "red", "blue" or "green". Service-Mode beenden – Taste "TXT" drücken. Die Software-Versionsnummer wird kurzzeitig angezeigt. Exit the Service Mode – Press button "TXT". The software version number is shown. 1. Grundeinstellwerte Die Grundeinstellwerte im Service Mode sind in der Tabelle enthalten. 1. Basic Settings The table shows all basic specific settings in the service mode. Menüpunkt Point of Menu P+ / P– Service Menü Service Menu Service Menü 1 / Service Menu 1 Taste "rot" / button "red" TUNER AGC STANDBY SWAP/ZAPP TEXT SECAM AUD LANGUAGE Einstellung Adjustment / Hinweis Hint Ǹ Ƿ PHILIPS-ME PHILIPS-MEPT SAMSUNG-28A SAMSUNG-27D 0…7 YES NO SWAP ZAPP DEFAULT FASTEXT TOPTEXT TOP&FAST BY TUNER BY MSP GROUP0 Davio 30 LW 76-4501 TOP Service- und Sonderfunktionen eingebautes Display wählen select used display Netz-Ein –> Standby / Power on –> standby Netz-Ein –> Programm 1 / Power on – programme 1 3 x x Fast-Text TOP-Text TOP & Fast-Text English, German, French, Italian, Spanish, Portuguese, Turkish, Svenska, Norwegian, Danish, Dutch, Suomi, Polish, Greek, Russian, Hebrew x x x GROUP1 BG Menü 2 / Menu 2 Taste "blau" / button "blue" DK I L NICAM HEADPHONE CARR.MUTE MONITOR YES NO YES NO YES NO YES NO YES NO YES NO BY MSP BY MICRO YES NO x TV-Norm BG TV-Norm DK – nur bei Ost-Europa / only for east europe "YES" TV-Norm I x x TV-Norm L – nur bei West-Europa / only for west europe "YES" NICAM-Ton / Sound Kopfhörer vorhanden / Headphone available x x x x VGA-Buchse vorhanden / VGA socket available 1-7 x Service Menü / Menu 3 Taste "grün" button "green" Service Menü Service Menu Chassis L4 Einstellung Adjustment / Menüpunkt Point of Menu P+ / P– Davio 30 LW 76-4501 TOP GRUNDIG Service Hinweis Hint Ǹ Ƿ R. CUT G. CUT B. CUT R. DRV G. DRV B. DRV 0…255 0…255 0…255 0…255 0…255 0…255 Cut off-Wert "rot" / Cut off value "red" Cut off-Wert "grün" / Cut off value "green" Cut off-Wert "blau" / Cut off value "blue" Weißabgleich "rot" / White balance "red" Weißabgleich "grün" / White balance "green" Weißabgleich "blau" / White balance "blue" BACKLIGHT 0…4 Hintergrundbeleuchtung / Backlight: 0 = hell / bright 4 = dunkel / dark 1* 3* 0* 0** 0** 5** 0 * Wert gegebenenfalls so verändern, dass die dunklen Bildbereiche eines Grautreppentestbildes unbunt sind. ** Wert gegebenenfalls so verändern, dass die hellen Bildbereiche eines Grautreppentestbildes unbunt sind. * If nesessary change the settings so that the dark part of the greyscale test pattern is achromatic. ** If nesessary change the settings so that the bright part of the greyscale test pattern is achromatic. 2. Austausch der Hauptplatte oder des U506 Nach dem Austausch der Hauptplatte oder des U506 sind alle Einstellungen im Service Mode entsprechend der Tabelle "Grundeinstellwerte" (Punkt 1) durchzuführen. 2. Change of Main Board or U506 After changing the Main Board or U506 all settings in the service mode must be done according to the table "Basic Settings" (point 1). 3. Software-Versionsnummer Die Software-Versionsnummer wird nach dem Beenden des Service Modes angezeigt, z.B.: SL430WGC04 TEST:03 20/08/04 3. Software Version Number The software version number is shown after ending the service mode, e.g.: SL430WGC04 TEST:03 20/08/04 3. Programmsuchlauf – Taste "MENU" (Hauptmenü) drücken. – "SUCHLAUF / ABSTIMMUNG" mit den Tasten P+ / P– anwählen und mit der Taste "MENU" bestätigen. – "PROGRAMMSUCHLAUF" mit den Tasten P+ / P– anwählen und mit der Taste "MENU" bestätigen. – Land mit den Tasten P+ / P–, / auswählen und mit der Taste "MENU" bestätigen. Das automatische Sendersuchsystem stoppt bei jedem empfangswürdigen Sender (AFC und Koinzidenz) und speichert automatisch die entsprechenden Senderdaten mit dem jeweiligen Standard. Danach wird der Suchlauf fortgesetzt. Zum Abbrechen des Suchlaufes die Taste "MENU" drücken. 3. Programme Search – Press button "MENU" (Main Menu). – Select "SETUP" with the buttons P+ / P– and confirm with button "MENU". – Select "AUTOPROGRAM" with the buttons P+ / P– and confirm with button "MENU". / and confirm – Select the Country with the buttons P+ / P– , with button "MENU". The autoprogram system stops at every station of acceptable reception quality (AFC and coincidence) and stores the station data and the respective standard automatically. The system then continues searching. Pressing the "MENU" button stops the programme search. Ǹ Ƿ Ǹ Ƿ 1-8 GRUNDIG Service Chassis L4 Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams Verdrahtungsplan / Wiring Diagram INVERTER MODULE CN11 LCD PANEL CN12 CN603 CN502 SPLITTER CN109 SPEAKER CN112 HEADPHONE SOCKET CN10 MAIN BOARD CN2 CN3 CN504 CN501 POWER SUPPLY CN1 KEYBOARD MODULE CN1 CN3 MAINS SWITCH CN2 Blockschaltplan / Block Circuit Diagram 2-1 MAINS CONNECTOR GRUNDIG Service Chassis L4 Hauptplatte / Main Board Ansicht von der Bestückungsseite / View of Component Side 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 190 180 170 160 150 140 130 120 110 100 90 2-2 80 70 60 50 40 30 20 10 0 X Y GRUNDIG Service POS. C100 C101 C102 C103 C104 X 117 174 168 133 138 Chassis L4 Y POS. Y POS. X Y POS. X Y POS. Y POS. X Y POS. Y POS. X Y 57 57 60 98 117 C178 C179 C180 174 158 163 70 12 12 C444 C445 C446 145 164 145 157 151 155 C643 C644 C645 61 66 53 92 92 86 L107 L108 L109 L110 126 174 168 172 69 94 102 109 145 145 144 12 12 76 77 82 C447 C448 C449 C450 C454 164 145 165 141 88 149 144 147 153 125 C700 C705 C706 C707 C800 87 97 104 73 6 156 152 154 148 107 61 63 88 88 88 102 100 91 177 172 143 129 155 176 124 172 166 171 R404 R405 R406 C181 C182 C183 C184 C185 R125 R126 R127 R128 R129 13 13 138 139 151 152 153 68 68 68 68 159 102 161 C455 C456 C500 C501 C502 88 68 66 79 76 124 76 75 36 36 C801 C802 C803 C804 C805 29 19 27 24 24 98 98 114 98 114 88 66 65 68 66 52 69 158 137 136 159 175 180 174 176 173 176 173 176 RC206 RC213 C186 C187 C188 C189 C190 C191 C192 R130 R131 R132 R133 R134 121 147 145 125 124 145 141 142 146 149 142 129 41 63 92 117 167 155 91 91 69 69 52 52 52 L120 L121 L200 L201 L400 R408 R410 R412 R414 R415 RC200 RC201 RC202 RC203 RC205 RN400 RN401 RN500 RN501 RN800 RN801 93 93 57 62 7 7 114 110 76 76 113 118 92 49 43 64 49 C806 C807 C808 C809 C810 11 6 29 19 21 97 129 121 157 121 98 12 12 12 12 143 143 143 143 143 71 6 21 98 14 176 160 161 173 175 107 106 104 103 109 C503 C505 C506 C507 C508 R135 R136 R137 R138 R139 R418 R419 R420 R421 R422 RN810 RN815 RN811_ RN812_ RN813_ 32 36 32 32 32 104 117 106 109 114 137 121 137 121 147 123 125 100 111 135 156 153 156 153 156 22 24 25 11 6 176 176 166 164 176 164 146 163 145 161 C811 C812 C813 C814 C815 R140 R141 R142 R143 R144 R430 R431 R432 R433 R434 151 151 153 75 47 RN814_ RN816 RN817 RN818 RN819 32 37 36 37 37 118 121 127 130 134 141 157 141 141 141 138 71 71 95 92 145 142 143 72 88 24 24 21 11 29 176 136 158 176 176 R435 R436 R437 R500 R501 C816 C817 C818 C819 C820 R145 R146 R147 R148 R149 R502 R503 R504 R505 R506 70 81 86 66 72 75 48 47 31 92 RN820_ RN821_ RN822_ RN823_ RN824 39 39 32 32 32 125 129 102 98 98 27 43 23 31 13 19 15 157 10 6 13 70 6 62 R507 R508 R509 R510 R511 64 88 81 82 87 36 45 45 38 39 TU100 TU101 145 139 36 36 R512 R513 R514 R515 R516 82 82 87 82 82 39 35 35 36 31 U101 U102 U103 U200 U300 149 144 147 61 76 111 137 61 147 19 R517 R518 R519 R520 R521 91 82 89 89 30 34 33 66 62 34 U400 U401 U500 U501 U502 105 155 86 62 30 124 151 42 55 78 R525 R526 R527 R528 R529 89 83 73 81 81 45 42 36 65 68 U504 U505 U506 U600 U701 10 29 108 59 79 41 48 72 109 151 R530 R532 R533 R600 R601 89 104 87 58 76 55 158 162 92 105 U800 U801 U802 U900 U902 U903 21 21 21 20 16 161 106 129 149 13 81 115 R602 R605 R701 R703 R705 59 43 88 88 77 92 102 153 156 145 X100 X400 X500 X600 153 91 75 62 128 131 33 88 R706 R707 R708 R800 R802 80 104 75 22 38 145 160 142 157 101 R803 R804 R805 R806 R807 29 35 33 36 36 94 91 93 106 107 R808 R809 R810 R811 R812 36 36 33 33 43 112 111 96 94 153 R902 R903 R904 40 45 91 23 23 20 C105 C106 C107 C108 C109 160 146 157 149 145 106 135 97 67 12 C110 C111 C112 C113 C114 148 134 131 175 175 12 12 12 127 121 X X L401 L410 L411 L501 L502 89 138 86 16 107 109 147 110 37 66 L503 L504 L508 L509 L600 98 6 88 83 39 58 55 49 72 87 L601 L602 L603 L604 L800 49 81 79 61 7 92 83 99 84 97 L801 L802 L901 L905 L905 L906 7 7 7 8 9 33 121 141 70 20 17 20 R150 R151 R152 R153 R154 152 160 127 139 161 67 107 85 68 68 Q100 Q101 Q102 Q103 Q104 125 121 168 174 164 60 60 88 88 98 R155 R156 R157 R158 R159 160 160 166 166 161 99 103 103 106 122 C115 C116 C117 C118 C119 174 176 174 176 172 121 121 127 127 121 C200 C201 C202 C204 C209 44 67 46 67 47 142 150 151 148 141 C120 C121 C122 C123 C124 172 160 139 151 154 127 109 98 97 97 C216 C217 C219 C241 C300 46 60 42 41 74 154 139 143 149 23 C509 C510 C511 C512 C513 C514 C515 25 101 71 68 105 51 57 74 71 36 75 60 74 35 C125 C126 C127 C128 C129 160 160 160 160 167 100 97 102 104 98 C301 C302 C303 C304 C305 57 53 60 58 63 19 23 22 22 22 C516 C517 C518 C519 C520 7 43 54 81 54 62 55 74 56 35 C130 C131 C132 C133 C134 168 171 160 134 130 106 136 137 109 117 C306 C307 C308 C400 C401 61 65 64 107 106 22 22 22 139 139 C525 C526 C528 C529 C600 81 89 76 81 42 42 42 88 63 80 C821 C900 C901 C902 C904 C908 C909 C135 C136 C137 C138 C139 167 167 152 168 166 121 129 137 68 75 C402 C403 C404 C405 C406 104 103 109 117 117 139 139 139 134 133 C601 C602 C603 C604 C605 49 85 85 73 40 86 89 99 81 91 C910 C911 C912 C913 C914 12 122 118 112 33 92 163 153 152 25 Q105 Q106 Q107 Q109 Q401 164 164 164 160 96 105 101 108 71 145 R160 R161 R162 R163 R165 160 155 161 161 139 122 67 75 73 142 C140 C141 C142 C143 C145 165 173 169 173 114 83 75 93 82 62 C407 C408 C409 C410 C411 117 118 117 117 117 132 142 130 129 128 C606 C607 C608 C609 C610 53 79 40 55 79 92 92 92 92 93 CN100 CN101 CN102 CN103 CN104 103 118 146 132 181 5 5 5 5 139 Q402 Q500 Q501 Q502 Q503 163 107 110 84 64 147 79 79 48 33 R166 R200 R201 R204 R205 141 46 63 57 51 142 147 124 139 157 C146 C147 C148 C149 C150 153 130 161 176 144 92 67 92 115 126 C412 C413 C414 C415 C416 87 94 101 111 101 141 127 140 140 138 C611 C612 C613 C614 C615 40 56 79 43 43 93 92 95 105 108 CN105 CN109 CN110 CN111 CN112 181 172 160 174 142 80 102 5 5 85 Q504 Q505 Q506 Q507 Q701 83 85 85 85 91 45 39 35 32 155 R206 R207 R208 R209 R210 52 54 58 59 61 157 157 157 157 157 C151 C152 C153 C154 C155 137 143 136 132 168 117 135 130 124 113 C417 C418 C419 C420 C421 111 101 113 96 94 138 141 139 140 136 C616 C617 C618 C619 C620 76 41 41 76 78 103 113 115 101 113 CN301 CN501 CN502 CN502A CN503 65 85 96 96 40 11 61 164 162 52 Q900 43 23 93 93 93 71 126 C422 C423 C424 C425 C426 94 94 117 94 117 133 130 124 120 126 C621 C622 C623 C624 C625 43 69 70 69 76 121 92 125 124 125 CN504 CN601 CN602 CN603 90 59 60 62 5 164 130 165 66 65 123 125 119 157 157 157 157 18 129 137 145 153 141 162 159 173 173 160 68 69 64 65 70 C156 C157 C158 C159 C160 R100 R101 R102 R103 R104 R211 R212 R213 R214 R301 18 26 26 18 18 24 21 21 23 19 119 149 64 132 140 71 76 74 67 68 78 68 71 56 53 161 104 120 176 176 R302 R303 R304 R305 R306 D300 D301 D302 D303 D306 R105 R106 R107 R108 R109 19 17 17 17 19 75 75 55 71 4 146 152 158 147 12 56 54 56 51 60 74 113 14 21 23 176 176 176 109 119 R307 R308 R309 R310 R316 D500 D501 D900 D901 D903 R110 R111 R112 R113 R114 28 12 64 63 57 57 19 19 19 19 19 90 117 124 120 121 124 58 63 61 65 64 F900 R115 R116 R117 R118 R119 R317 R318 R319 R320 R321 R120 R121 R122 R123 R124 146 132 176 176 176 12 12 129 119 70 R322 R323 R324 R400 R401 65 62 59 108 94 17 17 17 108 145 R402 R403 99 93 145 145 C161 C162 C163 C164 C165 160 142 136 160 145 110 126 98 112 126 C427 C428 C429 C430 C431 118 111 108 103 94 124 110 110 110 118 C626 C627 C628 C629 C630 75 76 43 43 76 124 116 100 110 115 C166 C167 C168 C169 C170 146 153 150 131 139 126 125 125 102 125 C432 C433 C434 C435 C436 94 87 109 87 117 123 116 141 149 122 C631 C632 C633 C634 C635 65 43 79 65 79 124 99 106 84 104 C171 C172 C173 C174 C175 174 176 176 175 175 61 68 63 63 68 C437 C438 C439 C440 C441 101 110 106 104 135 143 143 141 141 154 C636 C637 C638 C639 C640 67 79 68 76 68 84 103 84 106 92 C176 C177 172 174 70 64 C442 C443 147 164 147 152 C641 C642 76 62 102 92 L100 L101 L102 L103 L105 115 144 120 160 161 67 128 92 128 61 L106 78 157 2-3 X GRUNDIG Service Hauptplatte / Main Board Chassis L4 Vergrößerte Ansicht von der Bestückungsseite / Enlarged view of Component Side 190 180 170 2-4 160 150 140 130 120 1 GRUNDIG Service Chassis L4 Hauptplatte / Main Board Vergrößerte Ansicht von der Bestückungsseite / Enlarged view of Component Side 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 110 100 90 80 70 60 50 2-5 40 30 20 10 0 X Y GRUNDIG Service Chassis L4 Hauptplatte – Netzteil / Main Board – Power Supply +5V +15V 1 U900 LM2596S-5.0 1 VIN +15V_IN CN504 5 F900 T4A 7 6 5 4 3 2 1 C900 C901 EEUFC1V681 0.1uF ON/OFF ON-OFF +5V_M TP219 TESTPAD 4 FBK GND R904 1K L905 2 VOUT 33uH 3 D903 1N5820 680uF/35V L905' 3.3V_M FERRIT BEAD PE-54040 TO263-7 +5V L906 C902 C908 EEUFC1V331 0.1uF 330uF/35V 2.2uF 4.7K 3 7 HEADER R902 10V ON-OFF PE-54040 C914 Q900 BC848B 2 GND +2.5V R903 1 47K /STDBY GND +5V + C909 47uF D901 MRA4003T3 47uF/10V GND +3.3V U902 LM1117XXX3.3V 3 IN L901 C904 + 2 OUT GND FERRIT BEAD + 1 47uF 47uF/10V C910 47uF 47uF/10V GND U903 KA7812 1 IN GND +15V +12V + C912 100NF 2 C911 100NF 3 OUT C913 47uF 47uF/16V GND GND GND GND Hauptplatte – SVGA-Eingang / Main Board – SVGA Input VGA_5V D300 BAV70 +5V SOT23 2 1 R316 47R C303 0.01uF R317 47R C304 0.01uF R318 47R C305 0.01uF R319 47R C306 0.01uF R320 47R C307 0.01uF R321 47R C308 0.01uF RED+ C300 R301 47K R302TP300 47K VSDA REDCN301 Shell GREEN+ 1 0.1uF 16 3 Opt. 256EDID 11 R303 10K GND TP301 12 VGA_SDA 1 U300 1 A0 2 A1 3 A2 4 GND 13 VVCC 8 VCC 7 WP 6 SCL 5 SDA 14 15 VGA_SCL R306 100R Opt. 128EDID D302 5.6V 5.6V TP302 VSCL TP303 R322 R323 R324 75R 75R 75R GND BLUE- GND 17 DB15 HD GND 1 GND BLUE+ VGA_5V 1 D301 GREEN- Shell M24CO2 R304 0R 1 6 2 7 3 8 4 9 5 10 R305100R R307 VGND VS_VGA VS GND 100R HS_VGA HS R310 510R R309 R308 100R 510R GND 2-6 D303 C301 D306 5.6V 47pF 5.6V C302 47pF N.C 5V SCL SDA SAS AFT SIF OUT VIDEO OUT 5V AUDIO OUT GND 1 2 3 4 5 6 7 8 9 10 U102 MC78L08 3 1 GND C162 47pF C_IN C170 Y_IN KAP 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 R115 75R GND GND C110 1nF CN102 L_in CN103 R_in GND C111 1nF GND GND GND GND GND R120 470R R121 470R C109 1nF C112 1nF L120 INDUCTOR L121 INDUCTOR C133 4.7uF/6.3V C134 4.7uF/6.3V C165 2.2nF C166 2.2nF GND X10018.432MHz C167 C168 1.5pF 1.5pF GND GND GND GND C131 4.7uF/6.3V SC1_St Vi n1 SC1_FBL 7 GND 8 4.7K C169 3.3uF/16V GND CAPL_M AHVSUP CAPL_A SC1_OUT_L SC1_OUT_R VREF1 SC2_OUT_L SC2_OUT_R NC NC DACM_SUB NC DACM_L DACM_R VREF2 DACA_L U101 MSP 3410G R104 100R SCL5V +5V L103 22uH 47uF/6.3V 100R C161 C121 C164 0.01uF 1nF 470pF C142 18 20 CN110 Rout R138 330R CN111 Lout C182 1nF GND U103 TDA1517P C158 10uF/16V C187 0.22uF GND GND GND C188 C123 R153 R146 1nF 1nF 10K 2.2K GND 33 4 3 2 1 1000uF/16V 7 R150 8 47K GND C186 0.22uF R147 C124 2.2K 1nF GND 9 MUTE R156 1K C128 1nF R162 10K R155 C125 C126 1K 1nF 1nF GND GND 8V C107 0.1uF C146 47uF/10V GND C127 1nF 5 6 C108 0.1uF C183 1000uF/16V R154 10K 3 4 1000uF/16V GND GND C185 +15V R152 HEADER 4 0.47R GND C189 1nF 1 2 GND C147 47uF/16V C184 CN112 GND 36 GND GND R139 100R C181 1nF C157 10uF/16V 40 39 38 37 36 35 GND 34 4 R136 330R C179 1nF 47uF/6.3V C163 470pF R163 ON-OFF GND R137 100R C180 1nF C143 47K R151 220R C155 10uF/16V 14 Vo 35 33 32 31 30 29 28 27 26 25 16 100R R134 100R GND C105 0.1uF R105 330R R133 330R 47uF/6.3V R160 4.7K SDA5V R130 1K Q103 BC858B C178 1nF R132 Q104 BC858B R157 3.3K R158 3.3K Q105 BC858B GND Q106 C148 BC858B 47uF/6.3V R142 330R 37 R143 330R C129 1nF GND C149 Q107 47uF/6.3V BC858B GND -INV1 GND SGND GND SVRR GND OUT1 GND PGND OUT2 34 GND GND VP GND M/SS GND -INV2 GND 16 15 14 13 12 11 10 GND R161 27K Q109 BC848B 18 17 C159 47uF/16V GND L10810uH CN109 L10910uH C130 1nF 3 2 1 3PIN L11010uH Chassis L4 C114 C132 GND GND 1nF 4.7uF/6.3V C135 R140 C115 R102 R123GND CN104 C119 47uF/6.3V 330R 470R 1nF 100R 1nF 1 1 2 2 R141 R103 C116 C136 3 3 1nF 4 47uF/6.3V 330R 100R GND 4 C120 C117 5 C118 5 GND 1nF 1nF 6 1nF 6 GND GND 7 7 8 8 SC_B 9 R144 9 GND R108 10 10K 10 R145 11 11 SC_G 12 2.7K 12 GND 13 13 GND R109 14 75R GND 14 15 15 SC_R 16 16 GND 17 17 GND 75R R111 18 R110 18 19 Vo2 75R 19 20 20 21 R112 21 GND 75R C190 SCART 100p C192 1nF GND R122 470R AVSUP AVSUP ANA_IN1+ ANA_INANA_IN2+ TESTEN XTAL_IN XTAL_OUT TP AUD_CL_OUT NC NC D_CTR_I/O_1 D_CTR_I/O_0 ADR_SEL STBYQ R159 C113 1nF GND GND C160 2.2nF R114 75R GND MSRES 4 2 1 2 3 4 GND 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 2-7 CN101 V2in GND GND C104 0.1uF 47uF/6.3V C141 R129 1K C122 1nF NC NC AVSS AVSS MONO_IN NC VFERTOP SC1_IN_R SC1_IN_L ASG SC2_IN_R SC2_IN_L ASG SC3_IN_R SC3_IN_L ASG SC4_IN_R SC4_IN_L NC AGNDC AHVSS AHVSS NC NC GND CN100 S_VHS C153 47uF/6.3V L102 C156 10uF/16V NC I2C_CL I2C_DA I2S_CL I2S_WS I2S_DA_OUT I2S_DA_IN1 ADR_DA ADR_WS ADR_CL DVSUP DVSUP DVSUP DVSS DVSS DVSS I2S_DA_IN2 NC NC NC RESETQ NC NC DACA_R GND +5V C154 10uF/16V L 101 22uH R113 75R R117 470R R116 470R C103 0.1uF Vi n Vo2 C176 C177 1nF R131 1nF C140 1nF CN105 SCART 19 15 16 17 18 BC848B 8V C174 1nF C175 1nF GND C171 Q102 BC858B FERRIT BEAD Q101 BC848B R107 75R R127 3.3K GND 21 C151 0.33uF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 R119 R118 470R 470R 4.7uF/6.3V R128 3.3K Vi n2 470R 15 8V R149 10K R135 75R C191 100pF 17 GND GND Q100 4.7uF/6.3V C139 12 31 32 R126 75R C138 GND FERRIT BEAD GND 470R C173 C172 1nF 1nF GND R125 10 L107 C150 47pF GND GND 2.7K 12 C145 47uF/6.3V R148 SC2_St R124 C137 47uF/10V C106 0.1uF 13 C100 0.1uF GND C152 0.33uF 2 GND R166 56R L100 FERRIT BEAD 9 SDA5V 11 100R 8V 1 OUT 6 IN 8 3 5 R165 0R 2 GND GND GND GND +15V SCL5V R101 100R 9 10 11 12 13 14 NC NC SIF CVBS 5V AF +5V 7 C101 C102 L105 0.1uF 220uF/16VFERRIT BEAD R100 4 1 2 3 4 5 6 7 1 8 3 TU100 TUNER_PHILIPS NC NC +5V SCL SDA AS 14 13 12 11 GND GND GND GND GND TU101 TCPQ901PD27D GRUNDIG Service Hauptplatte / Main Board – IN/OUT +5V +3.3V C412 C413 22uF/10V 0.1uF C414 0.1uF C415 0.1uF C416 C417 220pF 220pF C424 C425 C426 220pF 220pF 0.1uF 10V C427 0.1uF C428 0.1uF C429 0.1uF C430 0.1uF C431 0.1uF C432 0.1uF C433 22uF/10V 10V VDD3 L400 FERRIT BEAD SC2_St SC1_St SCL5V SDA5V /RESET SC2_St SC1_St SCL5V SDA5V /RESET /STDBY SC1_FBL GND C439 47pF GND C401 Y_IN Vi n1 0.1uF C444 0.1uF R431 47K SC_G R432 R433 SC_R 0.1uF 5 1 47K C446 0.1uF C447 47K 0.1uF C448 47K R434 2 13 12 Z1 Z 47K C450 0.1UF 6 7 GND 4 Z0 Y1 Y0 72 71 73 74 75 79 1 2 3 4 5 6 C442 0.1uF C408 10uF/10V GNDC409 C419 0.047uF 10V R408 C410 Y C420 C421 10uF/10V 0.047uF 17 GND 66 18 10V 0.1uF U401 HEF4053BT 9 10 26 29 36 45 52 59 69 76 70 78 15 GND 15 220R SCL SDA 0.1uF 13 14 C7 C6 C5 C4 C3 C2 C1 C0 VOUT VIN1 CIN VIN2 VIN3 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 VIN4 FB1IN B1/CB1IN G1/Y1IN R1/CR1IN B2/CB2IN G2/Y2IN R2/CR2IN LLC2 LLC1 INTLC VS VREF VGAV AVO MSY/HS FSY/HC VRT YCOEQ FPDAT X1 X CLK5 CLK20 14 X0 C436 0.1uF 0.1uF A INH B VEE C 11 C422 3.3pF R412 10K 10 X400 20.25 MHz GND 9 63 62 C423 67 16 3.3pF FFOE FFRE FFRSTW FFWE FFIE XTAL2 XTAL1 I2CSEL TEST GND GND R410 47K GND C449 GND 220pF 31 32 33 34 37 38 39 40 R400 47R VCLK RN401 4 3 2 1 Y7 Y6 Y5 Y4 4 3 2 1 Y3 Y2 Y1 Y0 17 27 28 53 57 5 6 7 8 RN400 47R 5 6 7 8 YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 YUV[0..7] 47R YUV[ 0..7] 18 GND 54 56 55 R415 220R 58 R414 220R 60 24 C455 47pF 16 O_HS O_VS C454 220pF GND 15 23 22 21 20 19 VPC3230D 7 64 11 12 25 30 35 46 51 65 68 77 80 Q402 BC848B 8 GND 41 42 43 44 47 48 49 50 RESQ SCL SDA C411 0.1uF R435 R437 2.2K C445 3 VDD SC_B R436 4.7K NC NC 14 13 16 FERRIT BEAD VSS 2-8 C441 2.2uF/16V L410 R430 47K GND C434 0.1uF 47pF (100pF only 20") GND R422 100R U400 8 61 C437 47pF (100pF only 20") GND C404 R421 100R C_IN C418 47pF GND C440 47pF C403 0.1uF GND /STDBY SC1_FBL C443 GND 0.1uF 22uF/10V GND C402 0.1uF R420 100R +15V R405 22K VSUPCAP VSUPD VSUPA VSUPLLC VSUPY VSUPC VSUPSY 100R R404 1K VSTBY VSUPF VSUPAI Vin2 Vi n2 75R R406 75R C456 120pF 0.1uF GND C435 ASGF ASGF GNDD GNDCAP GNDPA GNDLLC GNDY GNDC GNDSY GNDF ISGND GNDAI AISGND R419 C400 R402 12K GND R403 CVBS_Out C438 47pF GND Q401 BC848B L401 FERRIT BEAD + 100R Vo 10uH L411 R418 Vin Vi n R401 22R R106 75R GRUNDIG Service Hauptplatte Video-Konverter / Main Board – Video Converter GND OSD_FBL C405 OSD_B 0.1uF C406 OSD_G 0.1uF C407 SCL SDA 0.1uF 6 Chassis L4 5 OSD_R /RESET 3 2.5V_M D 22uF/10V GND 8 7 6 5 HDA HDATA1 6 SCL SC1_FBL /SC1_FBL R501 R505 10K 1K Q502 BC848B 3 PNL_EN /BKLT_EN R504 4.7K /STDBY R507 10K MSRES 2-9 Q503 BC848B R530 15K /IRQ GND /STDBY GND R529 470R LED_RED GND KEY_PMU KEY_DRL KEY_DRL R519 R520 1K 1K U500 GND 15 16 19 O_VS 2 /RAMRD /RAMWR C500 0.1uF 3.3V_M /RST R526 1K C526 0.1uF R525 47R 1 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 A7 A6 A5 A4 A3 A2 A1 A0 P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7 D7 D6 D5 D4 D3 D2 D1 D0 28 P2.0 29 P2.1 30 P2.2 31 P2.3 51 P4.2 52 P4.3 33 P4.7/VS/OE 65 67 71 73 72 79 83 77 75 3.3V_M 0.1uF A18 53 C525 4.7nF A16 A15 A17 20 19 18 17 16 15 14 13 3 2 31 1 12 4 11 7 10 A15 30 A14 A0 A13 A1 A12 A2 A11 A3 A10 A4 A9 A5 A8 A6 A7 A8 A6 A9 A5 A10 A4 A11 A3 A12 A2 A13 A1 A14 A0 A16 4 6 8 10 12 11 9 7 D7 D6 3.3V_M D5 6 D4 D3 /RAMRD D2 /RAMWR D1 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 0.1uF GND U502 21 D0 IO1 22 D1 IO2 23 D2 IO3 25 D3 IO4 26 D4 IO5 27 D5 IO6 28 D6 IO7 29 D7 IO8 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 CS1 NC CS2 NC 32 OE 5 WE D0 20 19 18 17 16 15 14 13 3 2 31 1 12 4 5 11 10 6 9 A0 9 /PSEN 9A A18 30 CE 32 OE WE 7 WE R521 1K K6T1008V2E-TB XTAL1 GND X500 2 C501 C502 33pF 33pF GND R527 GND 100R 100R D1 D2 D3 D4 D5 CN503 D6 /RST D3 D4 D5 D6 D7 A2 A3 A4 A5 A6 A15 WE A12 A17 A18 TP151 TP152 TP153 TP154 TP155 TP156 TP157 TP158 TP159 TP160 TP161 TP162 TP163 TP164 TP165 TP166 D7 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 GND D2 D1 D0 A0 A1 A10 /PSEN A11 A9 A8 A7 A13 A14 A16 TP182 TP181 TP180 TP179 TP178 TP177 TP176 TP175 TP174 TP173 TP172 TP171 TP170 TP169 TP168 TP167 HEADER2X16 Service connector_Flash programing 29LV040 GND D501 PSEN XROM 81 13 1 EVCC SDA5550 GND +5V_M GND GND GND TP501 R708 0R GPIO0 +5V Q506 BC848B R513 1 R514 100R 47R R515 470R GND ESCL R506 2.2K C503 Q507 BC848B R516 R517 100R 47R C528 1UF/10V +5V_M R508 10K R518 470R GND /BKLT_EN R509 10K TP502 EVSS R532 R533 0 0 TP503 1 ESDA 1 2 3 4 A0 A1 A2 VSS M24C16-RMN1T GND 6 SDA SDA SCL SCL 0.1uF CN502 0.6V 4V 5 GPIO6 GPIO5 1 2 3 4 HEADER 4 Q504 BC848B BAS40 U506 8 VCC 7 WP 6 SCK 5 SI GPIO7 GND BKLT_EN GND D3.3V_M TP500 /PSEN GPIO4 GPIO3 GPIO2 GPIO1 GPIO0 GPIO0 GPIO[0..7] GPIO[0..7] LVDS_EN GND Chassis L4 OSD_R OSD_G OSD_B OSD_FBL R512 470R D0 D[0..7] +5V R511 21 22 23 25 26 27 28 29 3.3V_M GND +5V 47R DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 RST 58 R 59 G 60 B 61 BLANK /COR 6MHz R510 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 54 XTAL2 55 XTAL1 XTAL2 3 Q505 BC848B GND U505 A17 A7 74 76 78 80 82 2 3 5 C506 8 1 VDD3.3 16 VDD3.3 43 VDD3.3 70 VDD3.3 A16 A15 A14 A13 A12 A11 A10 A9 A8 63 64 66 25 CVBS 32 HS/SC CVBS_Out O_HS GND DS1818B ResetCircuit LED_RED MUTE IR L509 FERRIT BEAD VCC LED_GRN KEY_PMU D2.5V_M RSTN R528 C529100R 470p 34 35 36 37 38 39 40 41 A19/P4.4 A18/P4.1 A17/P4.0 1 +5V 44 45 46 47 48 49 50 62 C509 A[0..18] VCC HCLK/SCL HFS/SDA P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7 3.3V_M U501 VSS 10K HDATA3 17 18 19 20 21 22 23 24 SC2_St GND GND GND 24 D500 BAS40-05 SC1_St B7B C520 D3.3V_M 0.1uF 22uF/10V GND 8 3.3K HDATA2 /RESET Keypad Connector C519 0.1uF L504 FERRIT BEAD VCC 5 R503 SDA 1 2 3 4 5 6 7 GND C517 C518 0.1uF 0.1uF D3.3V_M 15 VSS 42 VSS 69 VSS 84 VSS Q501 2N7002 7 CN501 D2.5V_M 10V SOT223 GND 14 VDD2.5 68 VDD2.5 D2.5V_M HDATA0 L508FERRIT BEAD 2 C508 22uF 22uF/10V HCLK HFS A2.5V_M D2.5V_M /IRQ PNL_EN HDATA1 3.3V_M C515 0.1uF VSS HFS/SDA /IRQ RN501 10K R502 4 OUT 24 HCLK/SCL PNL_EN D3.3V_M D3.3V_M SCL5V SC2_St /RESET SC1_St SC1_FBL C505 22uF 9 10 HDATA2 GND C514 0.1uF HDATA3 R500 3.3K SDA5V L501 HDATA[0..3] 27 VSSA 56 VSSA Q500 2N7002 TA[0..3] IN GND 1 2 3 4 3 HDATA0 C513 22uF C516 22uF 1 8 7 6 5 26 VDDA2.5 57 VDDA2.5 8 1 2 3 4 A2.5V_M L503 FERRIT BEAD 3.3V_M FERRIT BEAD RN500 10K C512 0.1uF U504 LM1117XXX3.3V +15V 11 D3.3V_M C511 0.1uF L502 FERRIT BEAD C507 22uF D900 DIODE C510 22uF GRUNDIG Service Hauptplatte – Prozessor / Main Board – Processor GRUNDIG Service Chassis L4 C630 DVDD_2.5 0.1uF Hauptplatte / Main Board – Scaler DVDD_3.3 PVDD_3.3 GND C636 C638 C640 0.01uF 220pF 0.1uF C642 0.1uF GND B2 B6 B7 B8 B9 B11 C3 D3 E3 C604 C634 22uF/10V 0.1uF FERRIT BEAD GND PVDD_3.3 L604 C603 C633 22uF/10V 0.1uF FERRIT BEAD F3 G2 G4 H2 H3 J2 K3 RED+ REDGREEN+ GREENBLUE+ BLUE- GND C632 DVDD_3. 3 0.1uF GND C629 0.1uF C631 0.1uF TP600 E1 E2 D2 D1 C1 C2 A1 ADC_TEST C6 D6 C8 D8 C9 D9 C10 D10 C625 0.1uF C627 0.1uF RXC+ RXCRX0+ RX0RX1+ RX1RX2+ RX2- A5 B5 B10 C623 0.1uF CLKOUT AVDD_3. 3 VBUFC C620 0.1uF R601 H4 J4 XTAL 1% C617 0.1uF TCLK K1 L2 VS HS R600 D13 D15 D16 E17 G17 J17 L17 N17 R17 U17 U15 U13 U12 U10 U8 U6 U5 T4 L4 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 DVDD_3.3 AVDD_2.5 AVDD_2.5 AVDD_2.5 AVDD_2.5 AVDD_2.5 AVDD_2.5 gm5020 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AVDD_3.3 AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND Displ ay Port PLLVDD_3.3 PLLVDD_3.3 PLLVDD_3.3 PLLVDD_3.3 PLLVDD_3.3 PLLVDD_3.3 PLLVDD_3.3 PLLGND PLLGND PLLGND PLLGND PLLGND PLLGND PLLGND RED+ REDGREEN+ GREENBLUE+ BLUEADC_TEST Analog Input RXC+ RXCRX0+ RX0RX1+ RX1RX2+ RX2- TMDS Receiv er CLKOUT VBUFC REXT REXT 1.00K C608 C611 C614 0.01uF 220pF 0.1uF A2 A3 A4 B1 B3 B4 C4 C5 C7 C11 D4 D5 D7 D11 E4 F2 F4 G1 G3 H1 J1 J3 +3.3V L603 +2.5V +3.3V L602 C602 C607 22uF/10V 0.1uF FERRIT BEAD C635 C637 C639 0.01uF 220pF 0.1uF C619 0.1uF C610 C613 C616 0.01uF 220pF 0.1uF C641 0.1uF C622 0.1uF GND AVDD_2.5 AVDD_3.3 C628 0.1uF C626 0.1uF C624 0.1uF C621 0.1uF C618 0.1uF C609 C612 C615 0.01uF 220pF 0.1uF C601 C606 L601 22uF/10V 0.1uF FERRIT BEAD +2.5V AVDD_3.3 A6 A7 A8 A9 A10 A11 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 DVDD_2.5 U600 AVDD_2.5 D12 D14 D17 F17 K17 M17 P17 T17 U16 U14 U11 U9 U7 U4 N4 K4 GND DVDD_2.5 F1 K2 L3 ANTEST TP603 TP604 VDACP EXTCLK XTAL TCLK VSYNC HSYNC PLL and DDS ANTEST VDACP EXTCLK Frame Store Interf ace 10K GND YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 L600 YUV[ 0..7] YUV[0..7] G19 G18 L1 M1 M2 M3 M4 N1 GPIO7 GPIO6 +3.3V GPIO5 GPIO4 GPIO3 GPIO2 GPIO1 GPIO0 GPIO[0..7] GPIO[0..7] HDATA3 HDATA2 HDATA1 HDATA0 HDATA[ 0..3] HFS HCLK /IRQ /RESET 24MHz C644 5pF AVDD_3.3 DDC_SCL DDC_SDA X600 0.1uF R3 R4 T1 T2 N2 N3 GPIO7/DOVL GPIO6/DFSYNCn GPIO5/TXD GPIO4/RXD GPIO3/T1 GPIO2 GPIO1/PWM1 GPIO0/PWM0 HDATA3 HDATA2 HDATA1 HDATA0 HFS/SDA HCLK/SCL DDC_SCL DDC_SDA GND GND Host Interf ace IRQn IRQINn RESETn SCAN_TEST R602 2.2K XTAL Video Input HDCP DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND 5pF C645 GND TCLK C643 HDATA[0..3] P3 P4 R1 R2 P2 P1 VCLK YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 gm5020 H8 H9 H10 H11 H12 H13 J8 J9 J10 J11 J12 J13 K8 K9 K10 K11 K12 K13 L8 L9 L10 L11 L12 L13 M8 M9 M10 M11 M12 M13 N8 N9 N10 N11 N12 N13 C600 C605 22uF/10V 0.1uF FERRIT BEAD VCLK A12 B12 C12 A13 B13 C13 A14 B14 C14 BGA292 GND 2 - 10 DCLK DHS DVS DEN DARED0 DARED1 DARED2 DARED3 DARED4 DARED5 DARED6 DARED7 DAGRN0 DAGRN1 DAGRN2 DAGRN3 DAGRN4 DAGRN5 DAGRN6 DAGRN7 DABLU0 DABLU1 DABLU2 DABLU3 DABLU4 DABLU5 DABLU6 DABLU7 DBRED0 DBRED1 DBRED2 DBRED3 DBRED4 DBRED5 DBRED6 DBRED7 DBGRN0 DBGRN1 DBGRN2 DBGRN3 DBGRN4 DBGRN5 DBGRN6 DBGRN7 DBBLU0 DBBLU1 DBBLU2 DBBLU3 DBBLU4 DBBLU5 DBBLU6 DBBLU7 FSDATA0 FSDATA1 FSDATA2 FSDATA3 FSDATA4 FSDATA5 FSDATA6 FSDATA7 FSDATA8 FSDATA9 FSDATA10 FSDATA11 FSDATA12 FSDATA13 FSDATA14 FSDATA15 FSDATA16 FSDATA17 FSDATA18 FSDATA19 FSDATA20 FSDATA21 FSDATA22 FSDATA23 FSDATA24 FSDATA25 FSDATA26 FSDATA27 FSDATA28 FSDATA29 FSDATA30 FSDATA31 FSDATA32 FSDATA33 FSDATA34 FSDATA35 FSDATA36 FSDATA37 FSDATA38 FSDATA39 FSDATA40 FSDATA41 FSDATA42 FSDATA43 FSDATA44 FSDATA45 FSDATA46 FSDATA47 FSADDR0 FSADDR1 FSADDR2 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 FSADDR12 FSADDR13 FSCLK FSCKE FSRAS FSCAS FSWE FSDQM0 FSDQM1 FSDQM2 FSDQM3 G20 F20 F19 F18 K18 J20 J19 J18 H20 H19 H18 H17 M18 M19 M20 L18 L19 L20 K20 K19 R19 R20 P18 P19 P20 N18 N19 N20 B17 A17 C16 B16 A16 C15 B15 A15 B20 B19 A20 A19 C18 B18 A18 C17 E20 E19 E18 D20 D19 D18 C20 C19 DCLK DHS DVS DEN DARED[0..7] DARED[0..7] DAGRN[0..7] DAGRN[0..7] DABLU[0..7] DABLU[ 0..7] DBRED[0..7] DBRED[0..7] DBGRN[0..7] DBGRN[0..7] DBBLU[0..7] DBBLU[ 0..7] FSDATA[ 0..47] FSDATA[ 0..47] FSADDR[0..13] FSADDR[0..13] DARED0 DARED1 DARED2 DARED3 DARED4 DARED5 DARED6 DARED7 DAGRN0 DAGRN1 DAGRN2 DAGRN3 DAGRN4 DAGRN5 DAGRN6 DAGRN7 DABLU0 DABLU1 DABLU2 DABLU3 DABLU4 DABLU5 DABLU6 DABLU7 DBRED0 DBRED1 DBRED2 DBRED3 DBRED4 DBRED5 DBRED6 DBRED7 DBGRN0 DBGRN1 DBGRN2 DBGRN3 DBGRN4 DBGRN5 DBGRN6 DBGRN7 DBBLU0 DBBLU1 DBBLU2 DBBLU3 DBBLU4 DBBLU5 DBBLU6 DBBLU7 V6 W6 Y6 V7 W7 Y7 V8 V9 W9 Y9 V10 W10 Y10 Y11 W11 V11 Y12 Y13 W13 V13 Y14 W14 V14 Y15 W15 V15 Y16 W16 V16 Y17 W17 V17 Y18 W18 V18 Y19 W19 Y20 W20 V19 V20 U18 U19 U20 T18 T19 T20 R18 FSDATA0 Y5 W5 V5 Y4 W4 V4 Y3 W3 V3 Y2 W2 Y1 W1 V2 T3 U1 V1 U3 U2 W8 Y8 V12 W12 FSADDR0 FSDATA1 FSDATA2 FSDATA3 FSDATA4 FSDATA5 FSDATA6 FSDATA7 FSDATA8 FSDATA9 FSDATA10 FSDATA11 FSDATA12 FSDATA13 FSDATA14 FSDATA15 FSDATA16 FSDATA17 FSDATA18 FSDATA19 FSDATA20 FSDATA21 FSDATA22 FSDATA23 FSDATA24 FSDATA25 FSDATA26 FSDATA27 FSDATA28 FSDATA29 FSDATA30 FSDATA31 FSDATA32 FSDATA33 FSDATA34 FSDATA35 FSDATA36 FSDATA37 FSDATA38 FSDATA39 FSDATA40 FSDATA41 FSDATA42 FSDATA43 FSDATA44 FSDATA45 FSDATA46 FSDATA47 FSADDR1 FSADDR2 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 FSADDR12 FSADDR13 FERRITE R605 FSCLK FSCKE FSRAS FSCAS FSWE FSDQM0 FSDQM1 FSDQM2 FSDQM3 GRUNDIG Service Chassis L4 Hauptplatte – Speicher / Main Board – Memory +3.3V +3.3V L800 L801 3.3V1 22UH 3.3V2 22UH C800 C801 C802 C803 C804 C805 C806 C807 C808 C810 C811 C812 C813 C814 22uF/10V 0.1uF 0.1uF 0.1uF 220pF 220pF 0.1UF 22uF/10V 0.1uF 0.1uF 0.1uF 220pF 220pF 0.1UF GND GND +3.3V L802 3.3V3 22UH C815 C816 C817 C818 C819 C820 C821 22uF/10V 0.1uF 0.1uF 0.1uF 0.1UF 220pF 220pF GND FSADDR[0..13] FSADDR[0..13] 3.3V1 U800 RN800 7 13 38 44 FSDATA[ 0..47] 1 25 FSDATA[ 0..47] FSADDR5 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 FSCLK R802 47R R803 R804 R805 R806 R807 47R 47R 47R 47R 47R FSCKE CLK CKE /CS /RAS /CAS /WE LDQM UDQM 26 50 FSRAS FSCAS FSWE FSDQM0 FSDQM1 35 34 18 17 16 15 14 36 VCCQ VCCQ VCCQ VCCQ A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 VSSQ VSSQ VSSQ VSSQ FSADDR2 4 10 41 47 FSADDR1 VSS VSS 21 22 23 24 27 28 29 30 31 32 20 19 FSADDR0 VCC VCC FSADDR6 FSADDR12 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 NC 2 3 5 6 8 9 11 12 39 40 42 43 45 46 48 49 FSDATA0 FSDATA3 FSDATA4 FSDATA5 FSDATA6 FSADDR7 FSDATA7 FSADDR13 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 35 34 18 17 16 15 14 36 R80847R FSDQM2 FSDQM3 CLK CKE /CS /RAS /CAS /WE LDQM UDQM FSDATA10 FSDATA11 FSDATA12 FSDATA13 FSDATA14 FSDATA15 37 K4S161622 7 13 38 44 VCCQ VCCQ VCCQ VCCQ 1 25 26 50 R809 47R VCC VCC A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 VSSQ VSSQ VSSQ VSSQ FSADDR3 4 10 41 47 FSADDR2 VSS VSS 21 22 23 24 27 28 29 30 31 32 20 19 FSADDR1 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 NC 2 3 5 6 8 9 11 12 39 40 42 43 45 46 48 49 FSDATA16 FSDATA17 FSDATA18 FSDATA19 FSDATA20 FSDATA21 FSDATA22 FSDATA23 FSDATA24 FSDATA25 FSDATA26 FSDATA27 FSDATA28 FSDATA29 FSDATA30 FSDATA31 37 K4S161622 GND FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 35 34 18 17 16 15 14 36 C809 47pF R800 CLK CKE /CS /RAS /CAS /WE LDQM UDQM 26 50 75R GND 7 13 38 44 VCCQ VCCQ VCCQ VCCQ VSSQ VSSQ VSSQ VSSQ FSADDR3 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 4 10 41 47 FSADDR2 VCC VCC FSADDR1 VSS VSS U802 21 22 23 24 27 28 29 30 31 32 20 19 1 25 3.3V3 FSADDR0 GND GND 2 - 11 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 NC 2 3 5 6 8 9 11 12 39 40 42 43 45 46 48 49 37 K4S161622 4 3 2 1 5 6 7 8 FSDATA8 FSDATA9 FSDATA32 FSDATA33 FSDATA34 FSDATA35 FSDATA36 FSDATA37 FSDATA38 FSDATA39 FSDATA40 FSDATA41 FSDATA42 FSDATA43 FSDATA44 FSDATA45 FSDATA46 FSDATA47 GND 10K RN801 FSDATA2 3.3V2 FSADDR0 5 6 7 8 FSDATA1 GND U801 FSADDR11 4 3 2 1 10K +3.3V GRUNDIG Service Hauptplatte – Display-Treiber / Main Board – Display Driver R200 C200 1K 0.1uF 24 DBRED[0..7] DBGRN[0..7] DBGRN[0..7] DBBLU[0..7] DBBLU[0..7] DARED3 DARED4 DARED5 DARED7 DARED5 RC202 DAGRN6 DAGRN0 DAGRN1 DAGRN2 DAGRN6 DAGRN7 DAGRN0 DAGRN1 23 DAGRN2 1 2 3 4 8 7 6 5 DABLU[0..7] DABLU6 DABLU0 DABLU6 DABLU7 DABLU1 DABLU1 DABLU2 DABLU4 1 2 3 4 DABLU5 CN602 21 20 22 DBBLU6 DBBLU7 DBBLU5 DBBLU3 DBBLU4 DBBLU0 DBBLU1 DBBLU2 +3.3V +3.3V VS HS EN LVDS_EN GND 24 GND GND DARED7 DARED5 DARED6 DARED4 DARED3 DARED2 DARED1 DARED0 DAGRN7 DAGRN6 DAGRN4 DAGRN5 DAGRN3 DAGRN1 DAGRN0 DAGRN2 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 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 CON70 AR6 AR7 AR0 AR1 AR2 AR3 AR4 AR5 50 2 51 52 54 55 56 3 AG6 AG7 AG0 AG1 AG2 AG3 AG4 AG5 8 10 4 6 7 11 12 14 AB6 AB7 AB0 AB1 AB2 AB3 AB4 AB5 16 18 15 19 20 22 23 24 DABLU2 DABLU3 DABLU4 DABLU5 21 RC213 DBRED1 DBGRN5 DBGRN0 DBGRN1 DBGRN2 DBGRN3 DBGRN6 DBGRN4 DBGRN7 DBRED0 DBRED1 DBRED2 DBRED3 DBRED4 DBRED5 DBRED6 DBRED7 +3.3V +5V +5V +5V LCD_POW LCD_POW LCD_POW DABLU1 DABLU0 DABLU4 DABLU5 DABLU3 DABLU7 DABLU2 DABLU6 DBRED2 DBRED3 20 DBRED4 DBRED5 22 VS HS EN 1 2 3 4 1 2 3 4 8 7 6 5 AB2 AB3 AB4 AB5 DVS DHS DHS DVS DEN DEN 47R DBGRN[0..7] DBGRN6 23 DBGRN7 GND 31 DCLK TXIN27 TXIN5 TXIN0 TXIN1 TXIN2 TXIN3 TXIN4 TXIN6 PWRDWN TXOUT0TXOUT0+ TXOUT1TXOUT1+ TXOUT2TXOUT2+ TXOUT3TXOUT3+ TXIN10 TXIN11 TXIN7 TXIN8 TXIN9 TXIN12 TXIN13 TXIN14 TXCLKOUTTXCLKOUT+ LVDSVCC LVDS_EN TX0-O TX3+O 40 39 TXCK+O TX0+O PLLVC C PLLGND PLLGND GND GND GND GND GND TXCLKIN R205 R206 R207 R208 R209 R210 R211 R212 TX1-O TX1+O TX2-O TX2+O TX3-O TXCK-O R213 0R R214 0R C204 0.1uF CN603 C216 1N 34 C209 0.1uF 35 33 53 29 21 13 5 GND DBGRN1 GND R204 100R DBGRN2 DBGRN3 DBGRN4 DBGRN5 GND DBBLU[0..7] +5V +3.3V +12V DBBLU6 DBBLU7 DBBLU0 R705 DBBLU1 GND GND GND 0R DBBLU2 0R 0R 0R 0R 0R 0R 0R 0R 44 49 LVDSGND 43 LVDSGND 36 LVDSGND TXIN16 TXIN17 TXIN15 TXIN18 TXIN19 TXIN20 TXIN21 TXIN22 LVDS_EN 32 48 47 46 45 42 41 38 37 100pF C217 DBGRN0 L200 FERRIT BEAD GND 25 TXIN23 27 TXIN24 28 TXIN25 30 TXIN26 47R 8 7 6 5 +3.3V A PIXELS 2 2 - 12 DBRED0 AG7 AG3 AG4 AG5 RC206 47R DBRED6 8 7 6 5 47R AB0 AB6 AB7 AB1 8 7 6 5 DBRED[0..7] DBRED7 1 2 3 4 RC205 DABLU0 LVDS_EN RC203 DAGRN7 DAGRN3 DAGRN4 DAGRN5 DAGRN5 L201 47R DABLU3 GND U200 DS90CF383MTD AR3 AR4 AR5 AR7 47R AG0 AG1 AG2 AG6 47R DAGRN4 DABLU7 LVDS_EN 8 7 6 5 DAGRN3 DCLK R201 0R 1 2 3 4 DAGRN[0..7] VS HS EN DVS DHS DEN DCLK RC201 47R DARED3 DARED4 17 DARED1 DARED2 C219 0.1UF R_FB DBRED[0..7] LVDS_3.3V C241 10uF/10V AR6 AR0 AR1 AR2 8 7 6 5 1 9 26 DABLU[ 0..7] DABLU[0..7] DARED0 1 2 3 4 1 DARED[0..7] DAGRN[0..7] DARED7 V V V DARED6 DARED0 DARED1 DARED2 DARED6 DARED[0..7] C202 0.1uF RC200 DARED[0..7] DAGRN[0..7] C201 0.1uF R706 R707 0R 0R LCD_POW DBBLU3 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 NC NC NC NC NC NC NC GND TX3+O TX3-O TXCK+O TXCK-O GND GND CN601 DF14A-20P-1.25H 1 GND 2 3 LCD_POW LCD_POW 4 5 LCD_POW LCD_POW 6 7 GND 8 GND 9 TX3+O 10 TX3-O 11 TXCK+O 12 TXCK-O 13 TX2+O 14 TX2-O 15 TX1+O 16 TX1-O 17 TX0+O 18 TX0-O 19 GND 20 GND 30 29 28 27 26 25 GND GND GND LCD_ POW LCD_ POW LCD_ POW LCD_ POW LCD_ POW CON30 DBBLU4 DBBLU5 C700 0.1uF C705 1uF/10V R703 47K GND U701 1 2 3 4 S1 G1 S2 G2 8 D1 7 D1 6 D2 5 D2 FDS9933A R701 PNL_EN PNL_EN 12V_PANEL_EN Q701 BC848B C706 10uF/16V C707 0.1uF 16V 47K GND GND GND Chassis L4 GRUNDIG Service Chassis L4 Bedieneinheit / Keyboard Ansicht von der Bestückungsseite / View of Component Side R2 150R GND IR1 Out GND 1 2 3 Vs 7 6 5 4 3 2 1 1 7 HEADER D1 LED R3 470R R7 470 R8 270R GND R6 R5 1.5K R4 1.5K 470R P+ S2 VS3 3 CON2 POWER SWITCH AV\ TV SW-PB 2 2 GND 3.3V LED GRN LED RED IR KEY P M U KEY DR L GND 1 CON2 CN1 V+ P- S4 S5 ME NU S1 GND Kopfhörer-Platte / Headphone Board HEADPHONE X940 1 R941 39R X941 C941 47n/100V R943 330R GND 2 3 C940 R940 47n/100V R R942 330R L 39R 2 - 13 HEADPHONE JACK Ansicht von der Bestückungsseite / View of Component Side CN3 4 2 IR C1 10UF/16V R1 150R SW1 1 CN2 GRUNDIG Service Chassis L4 Ozillogramme / Oscillograms power on (trigger) power on (trigger) power on (trigger) 1 2 3 4 5 6 7 8 9 0 ! @ # $ % ^ & * ( ) ¡ ™ £ ≤ 2 - 14 GRUNDIG Service Chassis L4 ∞ § ≥ • ª º ⁄ ¤ fi fl ‹ Volume 75% ‡ Headphone Volume 75% › Volume 75% 2 - 15 Headphone Volume 75% ǵ GRUNDIG Service Chassis L4 Ersatzteilliste Spare Parts List TV DAVIO 30 LW 76-4501 TOP 11 / 2005 MATERIAL-NR. / PART NO.: 720126023800 BESTELL-NR. / ORDER NO.: GBD9300 POS. NR. ABB. POS. NO. FIG. 0001.000 0002.000 0007.000 0010.000 0015.000 0016.000 0018.000 0019.000 0025.000 0027.000 S S S 0060.000 0070.000 0090.000 0091.000 0092.000 MATERIAL-NR. ANZ. PART NUMBER QTY. BEZEICHNUNG 720126023800 DAVIO 30 LW 76-4501 TOP KEIN E-TEIL DAVIO 30 LW 76-4501 TOP NO SPARE PART 759551217800 759551216900 759551021800 759551021900 759550450300 759551179000 759551181200 759551218000 275990154800 720116300000 GEH.-VORDERTEIL SILBER RUECKWAND SILBER LAUTSPRECHER 4 OHM 5 W 58X165M LCD DISPLAY 30" NETZSCHALTER KNOPF NETZ KNOPF PROGR./VOL. SILBER FUSS SILBER LP-CHASSISMODUL L4 FERNBEDIENUNG TP 156 C FRONT CABINET SILVER BACK COVER SILVER LOUDSPEAKER 4 OHM 5 W 58X165MM LCD DISPLAY 30" POWER SWITCH KNOB POWER KNOB PROGR. /VOL. SILVER FOOT SILVER CHASSISBOARD L4 REMOTE CONTROL TP 156 C LP-BEDIENMODUL KEIN E-TEIL CONTROLBOARD NO SPARE PART 759551021700 759551217900 759551163700 759551163800 LP-NETZTEILMODUL 180 W 24/5 15 KARTON POLSTER LINKS POLSTER RECHTS POWER SUPPLY BOARD 180 W 24/5 CARTON CUSHION LEFT CUSHION RIGHT 720117202500 720100495000 720108000001 BEDIENUNGSANLEITUNG D,E,I,E,P,PL SERVICE MANUAL D/B SICHERHEITSMANUAL D/GB/E/F/I INSTRUCTION MANUAL D,E,I,E,P,PL SERVICE MANUAL D/GB SAFETY SERVICE MANUAL D/GB/E/F/I X = SIEHE GESONDERTE E-LISTE X = SEE SEPARATE PARTS LIST 275990204700 S X X DESCRIPTION d Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Mat.-Nummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften! © ! The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 720108000001, as well as the respective national deviations. (!) ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION 3-1 ǵ GRUNDIG Service Chassis L4 Ersatzteilliste Spare Parts List TV 11 / 2005 LP-CHASSISMODUL L4 CHASSISBOARD L4 MATERIAL-NR. / PART NO.: 275990154800 POS. NR. ABB. POS. NO. FIG. MATERIAL-NR. ANZ. PART NUMBER QTY. BEZEICHNUNG DESCRIPTION 275990154800 LP-CHASSISMODUL L4 d © CHASSISBOARD L4 POS. NR. POS. NO. MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION POS. NR. POS. NO. MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION CN 104 CN 105 759550922900 759550922900 EURO AV BUCHSE EURO AV BUCHSE D 300 D 301 D 302 D 303 D 306 D 500 D 501 D 900 D 901 759530510900 830938405600 830938405600 830938405600 830938405600 832521004000 759550968500 759550968400 759550968400 DIODE BAV 70 SMD Z-DIODE BZX84C5V6 SOT23 SMD Z-DIODE BZX84C5V6 SOT23 SMD Z-DIODE BZX84C5V6 SOT23 SMD Z-DIODE BZX84C5V6 SOT23 SMD DIODE BAS40-05 DIODE BAS40 DIODE MRA4003T3 DIODE MRA4003T3 Q 504 Q 505 Q 506 Q 507 Q 701 Q 900 830100484800 830100484800 830100484800 830100484800 830100484800 830100484800 R 152 S 759550977200 F 900 S 831562304300 L 101 L 103 L 105 L 107 L 411 L 508 L 509 L 800 L 801 L 802 L 905 759550541800 759550541800 814052632600 814052632600 759550975200 759872527500 759872527500 759550541800 759550541800 759550541800 759551020800 SMD SPULE 22UH 20% 0805 SMD SPULE 22UH 20% 0805 DR AX 0411-GA 47UH 5% DR AX 0411-GA 47UH 5% SPULE 10 UH SPULE 10UH+-20% 5152324 SPULE 10UH+-20% 5152324 SMD SPULE 22UH 20% 0805 SMD SPULE 22UH 20% 0805 SMD SPULE 22UH 20% 0805 SPULE 38 UH 0.05R Q 100 Q 101 Q 102 Q 103 Q 104 Q 105 Q 106 Q 107 Q 109 Q 401 Q 402 Q 500 Q 501 Q 502 Q 503 830100484800 830100484800 830100385800 830100385800 830100385800 830100385800 830100385800 830100385800 830100484800 830100484800 830100484800 759550973400 759550973400 830100484800 830100484800 SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC858B/ BC857B SMD TRANS BC858B/ BC857B SMD TRANS BC858B/ BC857B SMD TRANS BC858B/ BC857B SMD TRANS BC858B/ BC857B SMD TRANS BC858B/ BC857B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B TRANS 2N002 TRANS 2N002 SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SICHERUNG 4 A/T 250VAC UL 1 Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Mat.-Nummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften! P P P P P P P P P P P SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B SMD TRANS BC848B/ BC847B P P P P P P WIDERST. 0.47 OHM 1 W TU 100 759550928500 TUNER FQ1216ME U 101 U 102 U 103 U 200 U 300 U 400 U 401 U 500 U 501 U 502 U 504 U 505 U 506 U 600 U 701 U 800 U 801 U 802 U 900 U 902 759550969200 759550967700 759550967600 759551218100 759550969800 759550969500 759550951600 759550969300 759550969700 759551141800 759551050800 759550968300 759550519300 759550968700 759550968600 759550969600 759550969600 759550969600 759550968900 759551050800 IC MSP3410G PQFP80 IC LM78L08ACZ IC TDA1517P IC DS90C383BMT IC M24C02-MNST6T IC VPC3230D-C5 QFP80 IC MC14053BD IC DS1818R-10 IC SDA5550 PLCC-84 IC K6F2008V2E-YF70-256K IC NCP 1117 DT 33 RK IC M29W040B70N1T IC CHIP AT24C16AN 10SI TAPE IC GM5020 TRANS FDS9933A IC K4S161622E IC K4S161622E IC K4S161622E IC LM2596S-5.0 IC NCP 1117 DT 33 RK X 100 X 400 X 500 X 600 759550926200 759550967300 759550967500 759550968000 QUARZ 18.432 MHZ QUARZ 20.25 MHZ HC49-U QUARZ 6 MHZ CL 20 PF QUARZ 24 MHZ P P ! (!) The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 720108000001, as well as the respective national deviations. ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION 3-2 GRUNDIG Service Chassis L4 Ersatzteilliste Spare Parts List TV 7 / 2004 LP-BEDIENMODUL CONTROLBOARD MATERIAL-NR. / PART NO.: 275990204700 POS. NR. ABB. POS. NO. FIG. MATERIAL-NR. ANZ. PART NUMBER QTY. BEZEICHNUNG DESCRIPTION 275990204700 LP-BEDIENMODUL KEIN E-TEIL d POS. NR. POS. NO. MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION AV/ TV 759550451400 TASTSCHALTER D1 759550931600 LED ROT IR 1 759550969900 TRANS TSOP34838 SS1A MENU 759550451400 TASTSCHALTER P+ P- 759550451400 759550451400 TASTSCHALTER TASTSCHALTER SW 1! 759550450300 NETZSCHALTER V+ V- 759550451400 759550451400 TASTSCHALTER TASTSCHALTER Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Mat.-Nummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften! © CONTROLBOARD NO SPARE PART POS. NR. POS. NO. ! (!) MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION ǵ The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 720108000001, as well as the respective national deviations. ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION 3-3
