Marantz CDR 1 Service Manual

Page 1

74CDR1/01c

Compact Disc Recorder

TABLE OF CONTENTS

SECTION

Warnings ......................................................... , .........
Technical specifications .
Controls and connections .
Dismantling instructions ..
Servicing hints ........
Block diagram H
Wiring diagram .....
Circuit diagrams and printed boards
Power supply circuit diagram and p.c.b. . . .l
Servo circuit diagrams and p.c.b.
WOSP circuit diagrams and p.c.b. ..
Encoder circuit diagrams and p.c.b.
Decoder circuit diagrams and pen . ,
BS DAC circuit diagram and pcb.
Control & display circuit diagrams and p.c.b. .
XLR circuit diagram and pcb. ..........
Headphone circuit diagram and pcb.
Level and balance circuit diagram and p.c
8.11. Level detection circuit diagram .............
9. Start up procedure ...............................
10. Faultfinding diagnosis ............
10. Exploded views and mechanical partslIsts. . . . . .
11. Electrical partsiist ................................................................................... 45

wflewewwe

wwwewwwww
mmߨmth4

90
L.
_o .

model CDR1

First issue: 1991
4822 725 24002

M2 3066

Page 2

MARANTZ DESIGN AND SERVICE

Using superior design and selected high grade
components, MARANTZ company has created the
ultimate in stereo sound.

Only original MARANTZ parts can insure that your
MARANTZ product will continue to perform to the
specifications for which it is famous.

MARANTZ INTERNATlONAL
Vestdijk 9

5600 MD Eindhoven

The Netherlands

Phone: +31/40.758290

Parts for your MARANTZ equipment are generally
available to our National Marantz Subsidiary or Agent.

ORDERING PARTS:

Parts can be ordered either by mail or by telex. ln both
cases, correct part number has to be specified.
The following information must be supplied to eliminate

delays in processing your order:

. Way of shipment

03m¥(JN-*

. Complete address
. Complete part numbers and quantities required
. Description of parts

. Model number for which part is required

Telefax: +31/40.75.82.99
Telex: 35000 PHTC NL routing lND NLMTFAT

. Signature: any order form or telex must be signed

otherwise such part order will be considered as null

and void.

PARTS ORDERING

Parts may be ordered at the following addresses:

AUSTRIA
MARANTZ
Hiatzlnger Kai 137a
1130 Wlen

BELGIUM

SVD DIVISION MARANTZ
Industrialaan 1 .

1720 Groot-Bijgaarden
Belgium

Telex: 24466

CHILE
MARANTZ

DlVISION OF PHILIPS SA

AV. Santa Maria, 0760
Casilla 2687

Santiago

Telex: 240.239

DEN MARK
MARANTZ
torsvinget 5
2630 Tastrup

\IORWAY
MAFIANTZ
ostboks 7084
Assiden

i007 Drammen

FRANCE

MAFIANTZ FRANCE
4 Rue Bernard Palissy
92600 Asnieres
France

Telex: 611651

GERMANY

MARANTZ GERMANV GmbH
Alexanderstrasse 1

2000 Hamburg

Germany

THE NETHERLANDS
Elpro Marantz

Wint Hontlaan 28
3526 KV Utrecht
The Netherlands
Telex: 4746

SWEDEN
MARANTZ
Box 1324
171 25 some

FINLAND
MARANTZ
Kuortanegatan 1
00520 Helsingfors 52

GREAT BRITAIN
MARANTZ HiFl U.K. Ltd
Kingsbridge House
Padbury oaks

575-583 Bath Road
Long ford

MIddIesex UB7 OEH
Faxnr; 0753 660 428

GREECE

SHERTON ELECTRONICS SA.

P.O.Box 21025
Hippocratus Street 188
Athens 11471

Greece

Telex: 216.795

JAPAN

MAFIANTZ JAPAN, inc.
35-1, 7-chome, Sagamiono
Sagamihara-shi. Kanagawe
Japan

KUWAIT

AL ALAMIAH ELECTRONICS
Ussama Building

Fahdal Saleem Street
P.O.Box 23781

Safat-Kuwalt

Telex: 22694

ITALY

MARANTZ ITALIANA SPA.
Via Chiese. 74

20126 Milano

Italy

SAUDI ARABIA

AL ALAMIAH ELECTRONICS
P.O,Box 5954

University Street

Riyadh 11432

Saudi Arabia

Telex: 401530

SOUTH AFRICA
MAFIANTZ ,
DIVISION OF PHILIPS S.A.
Main Road Martindale
P.O. Box. 58088

Newville 21114

South Africa

SPAIN

Euroservice S.A.
Bernardo obrégon, 26
28012 Madrid

faxnr.: 3412 306198

SWITZERLAND
MARANTZ .
Technischer SSW!
Duenstrasse 3

3185 Diidingen
Switzerland

TURKEV
DOGRUOL Ltd~
I.M.C.

6 Blok N°6310
Unkapani
lstanbul

Turkey

Telex: 22085

MALTA

CACHIA & GALEA
Republic Street. 68D
Valetta

Telex: 1632

PORTUGAL

MARANTZ _
Divisao philips SA. servtce
Outurela-carnaxide

2795 LinDA-A-VELHA
Telex: 43906

All of the above locations are fully equipped to take care of your total service needs. Because various countries have
Iiffering configuration requirements, it is necessary that you contact the service facility in your particular countl'Y- I
he event that there is no service location listed tor your country, please, contact the nearest facility for the necessary

resistance.

In case of difficulties, do not hesitate to contact the Technical
Department at abovementioned address.