Grundig T 55-1101-5 TXT, T 51-1101-5 TXT, P 37-1101-5 TXT Service Manual

TV Service Manual
Kundendienst/Werkstätten:
0180/52318-52 0180/52318-46
Telefon: Fax:
gebührenpflichtig
Mo.-Fr. 8.00-18.00 Uhr
GCN9400
T 51-1101/5 TXT
GCN9500
T 55-1101/5 TXT
GCN9600
Additionally required Service Documents for the Complete Service
Service Manual
720108000000
Part Number 720100425000 Subject to alteration • Printed in Germany E-BS-SA13 • 1001 http://www.grundig.com
Safety
Part No.
Grundig Service
Hotline Deutschland…
Technik:
TV TV SAT VCR/LiveCam HiFi/Audio Car Audio Telekommunikation
Planatron
Ersatzteil-Verkauf: Mo.-Fr. 8.00-19.00 Uhr
(8.00-22.00 Uhr)
…Mo.-Fr. 8.00-18.00 Uhr
0180/52318-41 0180/52318-49 0180/52318-48 0180/52318-42 0180/52318-43 0180/52318-44 0180/52318-45
Fax:
Telefon: 0180/52318-40
0180/52318-51 0180/52318-99
0180/52318-50Fax:
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
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.
Table of Contents
Page
General Section .................................. 1-3…1-16
Test Equipment ............................................................................ 1-3
General Notes .............................................................................. 1-3
Technical Specifications and the Feature .................................... 1-4
Operating Hints ............................................................................ 1-6
Description ........................................... 2-1…2-6
Adjustment ........................................... 3-1…3-4
Layout of the PCBs
and Circuit Diagrams ......................... 4-1…4-14
Mains Section .............................................................................. 4-1
Deflection ..................................................................................... 4-1
Chassis Board .............................................................................. 4-3
Wave Forms ................................................................................. 4-5
Circuit Diagram ............................................................................ 4-9
CRT Panel ................................................................................. 4-13
Spare Parts Lists .................................. 5-1…5-3
1 - 2 GRUNDIG Service
P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT General Section
General Section
Test Equipment
Please note the Grundig Catalog "Test and Measuring Equipment" obtainable from:
Geschäftsbereich Instruments
eMail: instruments@grundig.com
Internet: http://www.grundig-instruments.de
Grundig AG
Test- und Mess-Systeme
Würzburger Str. 150
D-90766 Fürth Tel.: 0911 / 703-4540 Fax: 0911 / 703-4130
General Notes
Before opening the cabinet disconnect the mains plug! Wiring
Before disconnecting any leads and especially the earth connecting leads observe the way they are routed to the individual assemblies like the chassis, mains switch panel, keyboard control panel, picture tube panel, deflection unit, loudspeaker and so on. On completion of the repairs the leads must be laid out as originally fitted at the factory to avoid later failures or disturbances.
Mains Cable
The TV receiver must only be operated with an original mains connecting cable with an interference suppressor choke integrated in the mains plug.This mains cable prevents interference from the mains supply and is part of the product approval. For replacement please order exclusively the mains connecting cable specified in the spare parts list.
GRUNDIG Service 1 - 3
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
1 - 4 GRUNDIG Service
P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT General Section
GRUNDIG Service 1 - 5
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
Operating Hints This chapter contains excerpts from the operating instructions. For further particulars please refer to the appropriate user
instructions the part number of which is indicated in the relevant spare parts list.
1 - 6 GRUNDIG Service
P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT General Section
GRUNDIG Service 1 - 7
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
1 - 8 GRUNDIG Service
P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT General Section
GRUNDIG Service 1 - 9
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
1 - 10 GRUNDIG Service
P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT General Section
GRUNDIG Service 1 - 11
General Section P 37-1101/5 TXT, T 51-1101/5 TXT, T 55-1101/5 TXT
1 - 12 GRUNDIG Service
Loading...
+ 25 hidden pages