Allgemeiner Teil / General Section
DVD-Kit1
1 - 2
GRUNDIG Service
Table of Contents
Page
General Section .................................. 1-2…1-20
Test Equipment / Jigs ................................................................ 1-2
Specifications ............................................................................. 1-3
Software Upgrade – Warranty / costs .......................................... 1-3
Disassemly Instructions ............................................................... 1-4
Service Instructions ...................................................................... 1-6
Operating Hints .......................................................................... 1-14
Service and Special Funtions ............. 2-3…2-4
Layout of PCBs
and Circuit Diagrams ......................... 3-1…3-38
Wiring Diagram ............................................................................ 3-1
Block Circuit Diagram .................................................................. 3-2
– Drive Control ............................................................................ 3-2
– Digital Board ............................................................................. 3-2
IC Block Diagrams ....................................................................... 3-3
Digital Board ................................................................................ 3-8
• Main Circuit Diagram (P1) ....................................................... 3-11
• Audio/Interface (P2) ................................................................ 3-13
• Frontend (P3) .......................................................................... 3-15
• SDRAM (P4) ........................................................................... 3-15
• FLASH (P5) ............................................................................. 3-16
• Interface (P6) .......................................................................... 3-17
Adapter Board ............................................................................ 3-18
Drive Board ................................................................................ 3-19
– KIT 310 LE ............................................................................. 3-19
– KIT 510 LE ............................................................................. 3-27
Oscillograms .............................................................................. 3-35
Connection Overview ................................................................. 3-37
Exploded View and
Spare Parts List ................................... 4-1…4-6
Inhaltsverzeichnis
Seite
Allgemeiner Teil ................................. 1-2…1-13
Messgeräte / Messmittel ............................................................ 1-2
Technische Daten ...................................................................... 1-3
Software-Upgrade – Gewährleistung ........................................... 1-3
Ausbauhinweise ........................................................................... 1-4
Servicehinweise ........................................................................... 1-6
Bedienhinweise ............................................................................ 1-7
Service und Sonder-Funktionen ......... 2-1…2-2
Platinenabbildungen
und Schaltpläne ................................. 3-1…3-38
Verdrahtungsplan ......................................................................... 3-1
Blockschaltplan ............................................................................ 3-2
– Laufwerksteuerung ................................................................... 3-2
– Digital-Platte ............................................................................. 3-2
IC-Blockdiagramme ..................................................................... 3-3
Digital-Platte ................................................................................. 3-8
• Hauptschaltplan (P1) .............................................................. 3-11
• Audio/Interface (P2) ................................................................ 3-13
• Frontend (P3) .......................................................................... 3-15
• SDRAM (P4) ........................................................................... 3-15
• FLASH (P5) ............................................................................. 3-16
• Interface (P6) .......................................................................... 3-17
Adapter-Platte ............................................................................ 3-18
Laufwerk-Platte .......................................................................... 3-19
– KIT 310 LE ............................................................................. 3-19
– KIT 510 LE ............................................................................. 3-27
Oszillogramme ........................................................................... 3-35
Steckerübersicht ........................................................................ 3-37
Explosionszeichnung
und Ersatzteilliste ................................ 4-1…4-6
„Dolby“, „Dolby Pro Logic“, „AC 3“ ist gefertigt unter Lizenz von Dolby Laboratories
Licensing Corporation.
„Dolby“, „Dolby Pro Logic“, „AC 3“ und das Doppel-D-Symbol „
ij
“ sind Warenzei-
chen der Dolby Laboratories Licensing Corporation. Copyright 1992 Dolby
Laboratories, Inc. Alle Rechte vorbehalten.
“Dolby“, “Dolby Pro Logic“, “AC 3” manufactured under license from Dolby
Laboratories Licensing Corporation.
“Dolby“, “Dolby Pro Logic“, “AC 3” and the double-D symbol “
ij
” are trademarks of
the Dolby Laboratories Licensing Corporation. Copyright 1992 Dolby Laboratories,
Inc. All rights reserved.
General Section
Test Equipment / Jigs
Variable isolating transformer, Dual channel oscilloscope, Digital
multimeter
Please note the Grundig Catalog "Test and Measuring Equipment"
obtainable from:
Allgemeiner Teil
Messgeräte / Messmittel
Regeltrenntrafo, Zweikanaloszilloskop, Digitalmultimeter
Beachten Sie bitte das Grundig Messtechnik-Programm, das Sie unter
folgender Adresse erhalten:
Würzburger Str. 150, D 90766 Fürth