Table Of Contents - Grundig CUC 1836 Service Manual

Allgemeiner Teil / General Section
Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Material-
nummer 72010 800 0000, sowie zusätzlich die even-
tuell abweichenden, landesspezifischen Vorschriften!
D
Inhaltsverzeichnis
Allgemeiner Teil ................................. 1-2...1-23
Meßgeräte .................................................................................... 1-3
Allgemeine Hinweise .................................................................... 1-3
Modulübersicht ............................................................................. 1-4
Technische Daten ........................................................................ 1-5
Sicherheits- / Service Hinweise ................................................... 1-6
Schaltplansymbole ....................................................................... 1-7
Bedienhinweise (MW 82 - 40 / 8) .............................................. 1-11
Service- und Sonderfunktionen .................................................. 1-19
Abgleich ................................................ 2-1...2-5
Abgleichlageplan .......................................................................... 2-1
1. Chassisplatte ........................................................................... 2-3
2. Bildrohrplatte ............................................................................ 2-5
Platinenabbildungen
und Schaltpläne ................................. 3-1...3-68
Oszillogramme Chassis ............................................................... 3-1
Meßpunkte Chassis ..................................................................... 3-3
Chassisplatte ............................................................................... 3-5
Standby-Netzteil 29304 050 2900 .............................................. 3-13
Standby-Netzteil 29304 050 8200 .............................................. 3-14
Netz-Chassis .............................................................................. 3-15
Color-Chassis ............................................................................ 3-19
Feature Box 29504 103 4201 .................................................... 3-23
Geschwindigkeits-Modulator-Platte 29305 108 0700 ................ 3-29
Fokussierungsplatte 29305 025 3600 ........................................ 3-30
Signal-Baustein 29504 102 3400 ............................................... 3-31
Signal-Baustein 29504 162 3400 ............................................... 3-35
Signal-Baustein 29504 102 3600 / 29504 162 3600 .................. 3-39
SAT-Baustein 29504 106 2400 .................................................. 3-43
PIP-Baustein 29504 106 5500 ................................................... 3-47
VGA-Baustein 29305 160 3600 ................................................. 3-53
Bildrohrplatte 29305 122 0400/1000/1200/1700/2700 ............... 3-55
Bildrohrplatte 29305 122 2000 ................................................... 3-57
Netzschalterplatte 29305 165 6200/6500/7900/8600 ................ 3-59
Keyboard 29501 081 8500 ......................................................... 3-59
Netzentstörplatte 29305 150 0700/0800 .................................... 3-60
Bedieneinheit 29501 082 3700/4600 / 29501 085 0400 ............ 3-61
Keyboard 29501 083 0400 ......................................................... 3-61
Bedieneinheit 29501 082 4400/5100/7600/7700 ....................... 3-63
Bedieneinheit 29501 082 8400/8500 / 29501 085 0100/0200 ..... 3-65
Bedieneinheit 29501 082 1300 .................................................. 3-67
Ersatzteillisten .................................... 4-1...4-14
1 - 2
The regulations and safety instructions shall be
valid as provided by the "Safety" Service Manual,
part number 72010 800 0000, as well as the
respective national deviations.
GB

Table of Contents

Seite
General Section .................................. 1-2...1-26
Test Equipment ............................................................................ 1-2
General Notes .............................................................................. 1-3
Module List ................................................................................... 1-4
Technical Data ............................................................................. 1-5
Safty Advices / Service Notes ...................................................... 1-6
Circuit Diagram Symbols ............................................................. 1-7
Notes for User, only German (MW 82 - 40 / 8) ......................... 1-11
Service and Special Functions ................................................... 1-23
Alignment.............................................. 2-1...2-8
Alignment Layout ......................................................................... 2-1
1. Chassis Board .......................................................................... 2-6
2. Picture Tube Board .................................................................. 2-8
Layout of the PCBs
and Circuit Diagrams ......................... 3-1...3-68
Oscillograms Chassis .................................................................. 3-1
Testpoints Chassis ....................................................................... 3-3
Chassis Board .............................................................................. 3-5
Standby Power Supply 29304 050 2900 .................................... 3-13
Standby Power Supply 29304 050 8200 .................................... 3-14
Mains Chassis ............................................................................ 3-15
Colour Chassis ........................................................................... 3-19
Feature Box 29504 103 4201 .................................................... 3-23
Velocity Modulation Board 29305 108 0700 .............................. 3-29
Focusing Board 29305 025 3600 ............................................... 3-30
Signal Module 29504 102 3400 ................................................. 3-31
Signal Module 29504 162 3400 ................................................. 3-35
Signal Module 29504 102 3600 / 29504 162 3600 .................... 3-39
SAT Module 29504 106 2400 .................................................... 3-43
PIP Module 29504 106 5500 ..................................................... 3-47
VGA Module 29305 160 3600 .................................................... 3-53
Picture Tube Board 29305 122 0400/1000/1200/1700/2700 ..... 3-55
Picture Tube Board 29305 122 2000 ......................................... 3-57
Mains Switch Board 29305 165 6200/6500/7900/8600 ............. 3-59
Keyboard 29501 081 8500 ......................................................... 3-59
Mains Interference Elimination Board 29305 150 0700/0800 .... 3-60
Control Unit 29501 082 3700/4600 / 29501 085 0400 ............... 3-61
Keyboard 29501 083 0400 ......................................................... 3-61
Control Unit 29501 082 4400/5100/7600/7700 .......................... 3-63
Control Unit 29501 082 8400/8500 / 29501 085 0100/0200 ........ 3-65
Control Unit 29501 082 1300 ..................................................... 3-67
Spare Parts Lists ................................ 4-1...4-14
CUC 1836 / 1929
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GRUNDIG Service