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GRUNDIG Service
Es gelten die Vorschriften und Sicherheitshinweise ge-
mäß dem Service Manual "Sicherheit", Materialnummer
720108000001, sowie zusätzlich die eventuell abwei-
chenden, landesspezifischen Vorschriften!
Inhaltsverzeichnis
Allgemeiner Teil .........................................2...10
Einführung ........................................................................................2
Technische Daten .............................................................................3
Service- und Sonderfunktionen ........................................................9
und Schaltpläne .......................................11...54
Hauptplatte YDT190R-5 .................................................................11
- Netzteil .......................................................................................21
- IN/OUT........................................................................................23
- VGA ............................................................................................24
- HDMI...........................................................................................25
- Tuner ...........................................................................................27
- Demodulator ...............................................................................28
- Scaler..........................................................................................29
- DDR2 ..........................................................................................33
- Flash ...........................................................................................35
- VCO ............................................................................................35
- LVDS ...........................................................................................36
- USB/RS232 ................................................................................37
- Keyboard.....................................................................................37
- Common Interface ......................................................................38
- Controller ....................................................................................39
- Audio ...........................................................................................40
- Verstärker ....................................................................................41
- Verstärker Subwoofer..................................................................41
- Verstärker Kopfhörer ...................................................................42
- Audio-Scart .................................................................................42
HDMI-Platte AHR193 .....................................................................43
Netzteil FSP223-3F01 ....................................................................47
Netzteil FSP337-3F01, FSP361-3F01 ............................................50
Keyboards.......................................................................................53
IR/LED-Platte..................................................................................54
Buchsen-Platte ...............................................................................54
Ersatzteillisten .........................................55...67
Allgemeiner Teil
Einführung
In dieser Service-Manual-Ergänzung sind weitere Gerätevarianten
dokumentiert, die mit dem Chassis SR ausgestattet sind.
Des Weiteren sind die Platinenabbildungen und Schaltpläne der
geänderten Hauptplatte abgebildet.
Hinweis:
Grundlage für den Service sind folgende Service Manuals:
- Service Manual Sicherheit, Materialnummer 720108000001
- Service Manual Chassis SR, Materialnr. 720100541000
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.
Table of Contents
Seite
General Section .........................................2...10
Introduction .......................................................................................2
Technical Data ..................................................................................3
Service and Special Functions .........................................................9
and Circuit Diagrams ..............................11...54
Main Board YDT190R-5 .................................................................11
- Power Supply .............................................................................21
- IN/OUT........................................................................................23
- VGA ............................................................................................24
- HDMI...........................................................................................25
- Tuner ...........................................................................................27
- Demodulator ...............................................................................28
- Scaler..........................................................................................29
- DDR2 ..........................................................................................33
- Flash ...........................................................................................35
- VCO ............................................................................................35
- LVDS ...........................................................................................36
- USB/RS232 ................................................................................37
- Keyboard.....................................................................................37
- Common Interface ......................................................................38
- Controller ....................................................................................39
- Audio ...........................................................................................40
- Amplifier ......................................................................................41
- Amplifier Subwoofer ....................................................................41
- Amplifier Headphone ..................................................................42
- Audio Scart .................................................................................42
HDMI Board AHR193 .....................................................................43
Power Supply FSP223-3F01 ..........................................................47
Power Supply FSP337-3F01, FSP361-3F01 ..................................50
Keyboards.......................................................................................53
IR/LED Boards................................................................................54
Socket Board ..................................................................................54
Spare Parts Lists .....................................55...67
General Section
Introduction
This Supplement of Service Manual describes variants of alternative
devices embedded with chassis SR.
The modified layouts and circuit diagramms of main board are included.
Note:
Basic instructions for servicing are given in following Service Manuals:
- Service Manual Safety, Part Number 720108000001
- Service Manual Chassis SR, Part Number 720100541000
2
Chassis SR
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