Grundig CDS 6380 S Service Manual

Page 2

GRUNDIG Sen/ice

Ovation CDS 6380 S

Es gelten die Vorschriften und Sicherheitshinweise
gemaB dem Service Manual "Sicherheit", Material-
nummer720108000000, sowie zusatzlich die eventu-
ell abweichenden, landesspezifischen Vorschrittenl

The regulations and safety instructions shall be valid
as provided by the "Safety" Service Manual, part
number 720108000000, as well as the respective
national deviations!

lnhaltsverzeichnis

Allgemeiner Teil .
Messgerate / Messmitte
Technische Daten .
Servicehinweise
Ausbauhinweise

Abgleichvorschriften .................................... 2-1

Schaltplane und

Platinenabbildungen .......................... 3-1...3-14
Blockschaltplan ..... 3.1
Verdrahtungsplan ..
Schaltplane:
Tuner-Platte .............
MCU-/CD-Servo-Platte
Reset-Platte .........
CD-Klappen-Platte
Audio-Platte
Netzteil-Platte
Kopfhérer-Platte
LINE-Platte
Display-Platte
LED-Platten
lR-Empfanger-Platte
Tasten-Platte ........
Platinenabbildunge
Tuner-Platte ......
MCU-/CD-Servo-Platte
Reset-Platte .........
CD-Klappen-Platte
Audio-Platte
Netzteil-Platte
Kopfhérer-Platte
LINE-Platte.
LED-Platten
lR-Empfanger-Platte
Tasten-Platte .
Display-Platte

Explosionszeichnung und
Ersatzteilliste ........................................ 4-1...4-3

AllgemeinerTeil

Messgerate / Messmittel

Mess- / Wobbel-Sender
Klirrlaktor-Messgerat
Oszilloskop
Digital-Voltmeter
NF-Voltmeter
Frequenzzéhler

Table of Contents

Page

General Section ............... 1-2...1-
Measuring Instruments / Equipment . 1-2
Technical Data 1-3
Service Hints .. 1-3
Disassembly Instructions 1-4
Adjustment Procedures ................................ 2-2
Circuit Diagrams and
Layout of the PCBs ............................ 3-1...3-14
Block Diagram 3-1
Wiring Diagram . 3-2
Circuit Diagram

Tuner PCB ....................................................................... 3-4

MCU / CD Servo PCB 3-6

Reset PCB 3-6

CD Door PCB 3-6

Audio PCB..... 3-10

Power Supply PCB

Headphone PCB
LINE PCB
Display PCB
LED PCBS ..
IR Receiver PCB
Key PCB ........
Layout of the PCBs
Tuner PCB ...........
MCU/CD Servo PCB
Reset PCB
CD Door PCB
Audio PCB
Power Supply PCB
Headphone PCB
LINE PCB
LED PCBs ..
IR Remote PCB.

Exploded View and
Spare Parts List .................................... 4-1...4-3

General Section

Measuring Instruments / Equipment

Signal / Sweep Generator
Distortion Meter
Oscilloscope

Digital Voltmeter

AF Voltmeter

Frequency Counter