Inhaltsverzeichnis; Allgemeiner Teil; Messgeräte / Messmittel; General Section - Grundig LIVANCE GDP 3100 Serviceanleitung

Allgemeiner Teil / General Section
Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Material-
nummer 720108000000, sowie zusätzlich die eventu-
ell abweichenden, landesspezifischen Vorschriften!

Inhaltsverzeichnis

Allgemeiner Teil ................................. 1-2...1-18
Messgeräte / Messmittel .............................................................. 1-2
Geräteübersicht ........................................................................... 1-3
Technische Daten ........................................................................ 1-4
Ausbauhinweise ........................................................................... 1-5
Servicehinweise ........................................................................... 1-7
Bedienhinweise ............................................................................ 1-8
Service- und Sonder-Funktionen ........ 2-1...2-2
Software-Upgrade ........................................................................ 2-1
Initialisierung des Gerätes ........................................................... 2-1
Servicemenü ................................................................................ 2-1
Platinenabbildungen
und Schaltpläne ................................. 3-1...3-32
Verdrahtungsplan ......................................................................... 3-1
Blockschaltplan ............................................................................ 3-2
- Laufwerksteuerung ................................................................... 3-2
- Digital-Platte ............................................................................. 3-2
IC-Blockdiagramme ..................................................................... 3-3
Netzteil-Platte ............................................................................... 3-7
Digital-Platte ................................................................................. 3-9
• Hauptschaltplan (P1) .............................................................. 3-11
• Audio/Interface (P2) ................................................................ 3-13
• Frontend (P3) .......................................................................... 3-15
• SDRAM (P4) ........................................................................... 3-15
• FLASH (P5) ............................................................................. 3-16
• Interface (P6) .......................................................................... 3-16
Bedieneinheit ............................................................................. 3-17
Laufwerk-Platte .......................................................................... 3-21
Oszillogramme ........................................................................... 3-29
Steckerübersicht ........................................................................ 3-31
Explosionszeichnung
und Ersatzteillisten .............................. 4-1...4-6

Allgemeiner Teil

Messgeräte / Messmittel

Regeltrenntrafo, Zweikanaloszilloskop, Digitalmultimeter
Beachten Sie bitte das Grundig Messtechnik-Programm, das Sie unter
folgender Adresse erhalten:
"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 "
der Dolby Laboratories Licensing Corporation. Copyright 1992 Dolby Laboratories,
Inc. Alle Rechte vorbehalten.
1 - 2
The regulations and safety instructions shall be valid
as provided by the "Safety" Service Manual, part
number 720108000000, as well as the respective
national deviations.
Table of Contents
Seite

General Section .................................. 1-2...1-18

Test Equipment / Jigs .................................................................. 1-2

DVD Overview ............................................................................. 1-3
Specifications ............................................................................... 1-4
Disassemly Instructions ............................................................... 1-5
Service Instructions ...................................................................... 1-7
Operating Hints .......................................................................... 1-13
Service and Special Funtions ............. 2-3...2-4
Software Upgrade ........................................................................ 2-3
Initialization of the Set .................................................................. 2-3
Service Menu ............................................................................... 2-3
Layout of PCBs
and Circuit Diagrams ......................... 3-1...3-32
Wiring Diagram ............................................................................ 3-1
Block Circuit Diagram .................................................................. 3-2
- Drive Control ............................................................................ 3-2
- Digital Board ............................................................................. 3-2
IC Block Diagrams ....................................................................... 3-3
Power Supply Board .................................................................... 3-7
Digital Board ................................................................................ 3-9
• 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) .......................................................................... 3-16
Keyboard Control ....................................................................... 3-17
Drive Board ................................................................................ 3-21
Oscillograms .............................................................................. 3-29
Connection Overview ................................................................. 3-31
Exploded View and
Spare Parts Lists ................................. 4-1...4-6
General Section
Test Equipment / Jigs
Variable isolating transformer, Dual channel oscilloscope, Digital
multimeter
Please note the Grundig Catalog "Test and Measuring Equipment"
obtainable from:
Grundig AG
Geschäftsbereich Instruments
Test- und Mess-Systeme
Würzburger Str. 150, D 90766 Fürth
Tel.: 0911 / 703-4540; Fax: 0911 / 703-4130
eMail: instruments@grundig.com
Internet: http://www.grundig-instruments.de
"Dolby", "Dolby Pro Logic", "AC 3" manufactured under license from Dolby Laboratories
Licensing Corporation.
" sind Warenzeichen "Dolby", "Dolby Pro Logic", "AC 3" and the double-D symbol "
the Dolby Laboratories Licensing Corporation. Copyright 1992 Dolby Laboratories,
Inc. All rights reserved.
Livance - GDP 31...
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GRUNDIG Service