
Allgemeiner Teil / General Section CUC 2030 N / 2050 N / 2058 N / 2059 N / 2080 N
1 - 2 GRUNDIG Service
Table of Contents
Page
General Section.................................. 1-2…1-24
Test Equipment............................................................................ 1-3
General Note................................................................................ 1-3
Type Label on the set (Version Number) ..................................... 1-3
Technical Data ............................................................................. 1-4
Module List................................................................................... 1-5
Safty Advices / Service Notes...................................................... 1-6
Circuit Diagram Symbols ............................................................. 1-7
Operating Hints (MW 82 – 2699 NIC/TOP)................................ 1-15
Service and Special Functions................................................... 1-22
Alignment.............................................. 2-4…2-6
Layout of the PCBs
and Circuit Diagrams ......................... 3-1…3-59
Chassis Board.............................................................................. 3-1
Chassis Board (enlarged) ............................................................ 3-9
Oscillograms (Chassis) .............................................................. 3-13
Mains Chassis............................................................................ 3-15
Chassis Signal A ........................................................................ 3-19
Chassis Signal B ........................................................................ 3-23
Keyboard 29501 083 2400/2500, 29306 214 0100.................... 3-26
Mains Switch Board 29305 165 7100/7200 ............................... 3-27
Mains Switch Board 29305 165 7400/7600 ............................... 3-29
Control Unit 29501 082 7000 ..................................................... 3-31
Keyboard 29501 083 7000......................................................... 3-31
Control Unit 29501 082 5200/5900/6300/6800/7500/
7900/8000/8100/8200 ................................................................ 3-33
Phone Socket Board 29305 008 3500/3700/4000 ..................... 3-35
Panorama View 29305 129 0400............................................... 3-36
Feature Board CTI/LTI 29305 119 3500 .................................... 3-37
Feature Board 29305 129 0700 ................................................. 3-39
CRT Panel 29305 122 2100/2300/2500 .................................... 3-41
CRT Panel 29305 122 2800 ...................................................... 3-43
PIP Module 29504 106 5100/5200 ............................................ 3-46
Dolby Surround Board 29504 104 7700 .................................... 3-51
SAT Module 29504 106 2500 .................................................... 3-55
Spare Parts Lists................................ 4-1…4-21
Inhaltsverzeichnis
Seite
Allgemeiner Teil ................................. 1-2…1-24
Meßgeräte.................................................................................... 1-3
Allgemeiner Hinweis .................................................................... 1-3
Typenschild des Gerätes (Version Number) ................................ 1-3
Technische Daten ........................................................................ 1-4
Modulübersicht............................................................................. 1-5
Sicherheits- / Service Hinweise ................................................... 1-6
Schaltplansymbole ....................................................................... 1-7
Bedienhinweise (MW 82 – 2699 NIC/TOP) ............................... 1-11
Service- und Sonderfunktionen.................................................. 1-20
Abgleich ................................................ 2-1…2-3
Platinenabbildungen
und Schaltpläne ................................. 3-1…3-59
Chassisplatte ............................................................................... 3-1
Chassisplatte (vergrößert) ........................................................... 3-9
Oszillogramme (Chassis) ........................................................... 3-13
Netz-Chassis.............................................................................. 3-15
Signal-Chassis A........................................................................ 3-19
Signal-Chassis B........................................................................ 3-23
Keyboard 29501 083 2400/2500, 29306 214 0100.................... 3-26
Netzschalterplatte 29305 165 7100/7200 .................................. 3-27
Netzschalterplatte 29305 165 7400/7600 .................................. 3-29
Bedieneinheit 29501 082 7000 .................................................. 3-31
Keyboard 29501 083 7000......................................................... 3-31
Bedieneinheit 29501 082 5200/5900/6300/6800/7500/
7900/8000/8100/8200 ................................................................ 3-33
Cinch-Buchsenplatte 29305 008 3500/3700/4000..................... 3-35
Panorama View 29305 129 0400............................................... 3-36
Feature-Platte CTI/LTI 29305 119 3500 .................................... 3-37
Feature-Platte 29305 129 0700 ................................................. 3-39
Bildrohrplatte 29305 122 2100/2300/2500................................. 3-41
Bildrohrplatte 29305 122 2800................................................... 3-43
PIP-Baustein 29504 106 5100/5200 .......................................... 3-46
Dolby-Surround-Platte 29504 104 7700 .................................... 3-51
SAT-Baustein 29504 106 2500.................................................. 3-55
Ersatzteillisten.................................... 4-1…4-21
Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Material-
nummer720108000000,sowiezusätzlichdieeventu-
ell abweichenden, landesspezifischen Vorschriften!
The regulations and safety instructions shall be
validasprovidedbythe"Safety"ServiceManual,
part number 72010 800 0000, as well as the
respective national deviations.
GB
D