Grundig CUC 1822 Service Manual

Ergänzung
Zusätzlich erforder-
Supplement
liche Unterlagen
für den
Komplettservice:
4
Additionally
required Service
Sach-Nr./Part No.
Manuals for the
72010-014.24
Complete Service:
CUC 1822
M 63-115/9 IDTV
CUC 1852
M 72-115/9 IDTV PIP
M 72-115 IDTV
E 72-911 IDTV PIP
D
Für diese Geräte gilt das Service Manual CUC 1822/23/52.
Diese Ergänzung beinhaltet die Unterschiede bzw. zusätzlichen Be-
stückungen der Geräte.
Die Bausteinbestückung und die Sachnummern der einzelnen Bau-
steine entnehmen Sie bitte der Tabelle auf Seite 3.
Grundlage für den Service sind:
– Sicherheitsvorschriften (Sach-Nr. 72010-800.00)
– Service Manual CUC 1822/23/52 (Sach-Nr. 72010-014.20)
– 1. Ergänzung CUC 1822/24/82/93 (Sach-Nr. 72010-014.21)
– 2. Ergänzung CUC 1800/22 (Sach-Nr. 72010-014.22)
– 3. Ergänzung CUC 1824 (Sach-Nr. 72010-014.23)
Inhaltsverzeichnis
Technische Daten ........................................................................... 2
Modulübersicht ................................................................................ 3
Geschwindigkeitsmodulator-Platte 29305-108.05 .......................... 4
Gesamtschaltplan ........................................................................... 5
Abstimmbaustein 29504-103.93 ..................................................... 9
Netzschalterplatte 29305-165.47/.28 ............................................ 12
Video-Baustein 29504-165.64 ...................................................... 13
Video-Baustein 29504-165.71 ...................................................... 17
Bedieneinheit 29501-082.08 ......................................................... 20
Bedieneinheit 29501-080.77/.30 ................................................... 21
Bedieneinheit 29501-082.07 ......................................................... 24
NF-Verstärker 29504-104.63 ........................................................ 25
NF-Verstärker 29504-104.28 ........................................................ 27
Ersatzteilliste ................................................................................. 29
Änderungen vorbehalten
Subject to alteration
SERVICE MANUAL
Ergänzung
Service
Supplement
Manual
1+2+3
Sach-Nr./Part No.
72010-014.21
Sach-Nr./Part No.
72010-014.22
72010-014.20
72010-014.23
(9.21394-02 / GCB 2290)
(9.21371-12 / GCB 2190)
(9.21371-01 / GCB 4890)
(9.21276-21 / GCC 1982)
Seite
Printed in Germany
VK 221 0695
Service
Manual
Sicherheit
Safety
Sach-Nr./Part No.
72010-800.00
CUC 1824
ST 70-100 IDTV
ST 70-150 IDTV
CUC 1882
M 82-115/9 IDTV PIP
CUC 1893
M 95-115/9 IDTV PIP
GB
For this TV sets the Service Manual CUC 1822/23/52 is applicable.
This Manual contains the differences and the additionally fitted modules
of the TV receivers.
The individual modules and the relevant part numbers are listed in the
table on page 3.
Basic instructions for servicing are given in the:
– Safety Instructions (Part No. 72010-800.00)
– Service Manual CUC 1822/23/52 (Part No. 72010-014.20)
– 1st Supplement CUC 1822/24/82/93 (Part No. 72010-014.21)
– 2nd Supplement CUC 1800/22 (Part No. 72010-014.22)
– 3rd Supplement CUC 1824 (Part No. 72010-014.23)
Table of Contents
Technical Data ................................................................................ 2
Module List ...................................................................................... 3
Velocity Modulation Board 29305-108.05 ....................................... 4
General Circuit Diagram ................................................................. 5
Tuning Module 29504-103.93 ......................................................... 9
Mains Switch Panel 29305-165.47/.28 ......................................... 12
Video Module 29504-165.64 ......................................................... 13
Video Module 29504-165.71 ........................................................ 17
Control Unit 29501-082.08 ............................................................ 20
Control Unit 29501-080.77/.30 ...................................................... 21
Control Unit 29501-082.07 ............................................................ 24
AF Amplifier 29504-104.63 ........................................................... 25
AF Amplifier 29504-104.28 ........................................................... 27
Spare Parts List ............................................................................ 29
CUC 1822
CUC 1824
CUC 1852
CUC 1882
CUC 1893
(9.21411-01 / GCB 8575)
(9.21421-01 / GCC 0775)
(9.21395-12 / GCB 2490)
(9.21396-12 / GCB 2390)
Service Manual Sach-Nr. 72010-014.24
Service Manual Part No. 72010-014.24
Page