Grundig Scenos UMS 6400 DVD, Service Manual

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GRUNDIG Service SCENOS UMS 6400 DVD
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Es gelten die Vorschriften und Sicherheitshin-
weise gemäß dem Service Manual "Sicherheit",
Materialnummer 720108000001, sowie zusätz-
lich die eventuell abweichenden, landes-
spezifischen Vorschriften! The regulations and safety instructions shall be
valid as provided by the "Safety" Service Manual,
part number 720108000001, as well as the re-
spective national deviations!
Table of Contents
Page
General Section ............................ 1 - 2 … 1 - 14
Measuring Instruments / Equipment .......................................... 1 - 2
Technical Data ........................................................................... 1 - 3
Service Hints .............................................................................. 1 - 4
Operating Hints .......................................................................... 1 - 9
Disassembly Hints ..................................................................... 1 - 4
Adjustment Procedures .............................. 2 - 2
Layout of PCBs
and Circuit Diagrams ................... 3 - 1 … 3 - 33
Block Diagram ............................................................................ 3 - 1
Wiring Diagram UMS 6400 ........................................................ 3 - 2
Wiring Diagram Subwoofer ........................................................ 3 - 3
Power Supply ............................................................................. 3 - 4
Main Board ................................................................................. 3 - 6
Audio Output ............................................................................ 3 - 12
Color ........................................................................................ 3 - 14
Scart ......................................................................................... 3 - 14
Display ..................................................................................... 3 - 15
MPEG ...................................................................................... 3 - 17
Memory & Video ................................................................... 3 - 17
Audio & Power ..................................................................... 3 - 19
Output .................................................................................. 3 - 21
Servo .................................................................................... 3 - 22
Motor Driver ......................................................................... 3 - 24
Servo Power ......................................................................... 3 - 25
Servo Memory ...................................................................... 3 - 26
Signal to Pickup ................................................................... 3 - 27
PCB ...................................................................................... 3 - 28
Subwoofer ................................................................................ 3 - 30
Power Supply ....................................................................... 3 - 30
Amplifier ............................................................................... 3 - 31
PCB ...................................................................................... 3 - 33
Exploded Views and
Spare Parts List .............................. 4 - 1 … 4 - 3
Exploded View UMS 6400 ......................................................... 4 - 1
Spare Parts List ......................................................................... 4 - 2
Inhaltsverzeichnis
Seite
Allgemeiner Teil ........................... 1 - 2 … 1 - 14
Messgeräte / Messmittel ............................................................ 1 - 2
Technische Daten ...................................................................... 1 - 3
Servicehinweise ......................................................................... 1 - 4
Bedienhinweise .......................................................................... 1 - 5
Ausbauhinweise ....................................................................... 1 - 14
Abgleichvorschriften .................................. 2 - 1
Platinenabbildungen
und Schaltpläne ........................... 3 - 1 … 3 - 33
Blockschaltplan .......................................................................... 3 - 1
Verdrahtungsplan UMS 6400 ..................................................... 3 - 2
Verdrahtungsplan Subwoofer .................................................... 3 - 3
Netzteil ....................................................................................... 3 - 4
Haupt-Platte ............................................................................... 3 - 6
Audio Ausgang ......................................................................... 3 - 12
Color ........................................................................................ 3 - 14
Scart ......................................................................................... 3 - 14
Display ..................................................................................... 3 - 15
MPEG ...................................................................................... 3 - 17
Memory & Video ................................................................... 3 - 17
Audio & Power ..................................................................... 3 - 19
Output .................................................................................. 3 - 21
Servo .................................................................................... 3 - 22
Motor Driver ......................................................................... 3 - 24
Servo Power ......................................................................... 3 - 25
Servo Memory ...................................................................... 3 - 26
Signal to Pickup ................................................................... 3 - 27
PCB ...................................................................................... 3 - 28
Subwoofer ................................................................................ 3 - 30
Netzteil ................................................................................. 3 - 30
Verstärker ............................................................................. 3 - 31
PCB ...................................................................................... 3 - 33
Explosionszeichnungen und
Ersatzteilliste .................................. 4 - 1 … 4 - 3
Explosionszeichnung UMS 6400 ............................................... 4 - 1
Ersatzteilliste .............................................................................. 4 - 2
Allgemeiner Teil
Messgeräte / Messmittel
Mess-Sender Wobbelsender
Oszilloskop Digitalvoltmeter
Klirrfaktormessgerät Trenntrafo
General Section
Measuring Instruments / Equipment
Signal generator Sweep generator
Oscilloscope Digital voltmeter
Distortion meter Isulating Transformer