Marantz CD 72 Service Manual

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serVice 74CD72 /1OB/12B/

Manual

178

Compact disc player

SECTION

mwmwbwm

CONTENTS

------------------------------------------------------------------------- PAGE

TECHNICAL SPECIFICATIONS --

CONTROLS AND CONNECTIONS »»
MEASUREMENTS AND ADJUSTMENTS --

SERVICE HINTS -»

EXPLODED VIEW AND MECHANICAL PARTS LIST ........................................................................... 8
BLOCK DIAGRAM ....................................................................................................................... 11
SCHEMATIC DIAGRAM AND PARTS LOCATION (PATTERN SIDE) ..................................................... 13
ELECTRICAL PARTS LIST ............................................................................................................ 31

maranll

®

First issue : 1992

madel CID-723E 4822 725 51005

PCS 66 286

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MAFIANTZ DESIGN AND SERVICE

Using superior design and selected high grade

components, MARANTZ company has created the
ultimate in stereo sound.

Only original MAHAN12 parts can insure that your
MARANTZ product will continue to pertorm to the
specifications for which it is famous.

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

ORDERING PARTS:

MARANTZ INTERNATIONAL
Vestdijk 9

5600 MD Eindhoven

The Netherlands

Phone: +31/40.758290
Telefax: +31/40.75.82.99
Telex: 35000 PHTC NL routing IND NLMTFAT

Parts can be ordered either by mail or by telex. In both

cases. correct part number has to be specified.

The following information must be supplied to eliminate

delays in processing your order:

1. Complete address

. Complete pan numbers and quantities required

. Description 01 parts

. Model number for which part is required

. Way of shipment

. Signature: any order form or telex must be signed
otherwise such pan order will be considered as null
and void.

001&UN

PARTS ORDERING

Parts may be ordered or adwce can be given at the tollowmg addresses

AUSTRIA FRANCE GREAT BRITAIN
MARANTZ MARANTZ FRANCE MARANTZ HiFl UK Ltd,
Hletzlnaer Kai 137a 4 Rue Bernard Pallssy Kingsbrldoe House
I130 Wten 92600 Asnléles Pedbury oaks
France 575-583 Bath Road
BELGIUM Telex 61 1651 Long lord
MAHANTZ EUROPE av. Wm" U57 OE
W Benelux GERMANY Faxnr.: 0753 sec 423
Po. Box 218 MAHAer GERMANY GmbH
Building HCMS Alexanderstrafle I GREECE
5600 MD Eindhoven 2000 Hamburg SHERTON ELECTRONICS SA,
The Netherlands Germany P.0.Box 21025
Fax It a, It Hippocratus Street 188
THE NETHERLANDS Athens H471
MARANTZ EUROPE B.V. Greece
9 ow Benelux Telex: 215.795
RAN Po, Box 2m
DIVISION OF PHILIPS SA, Bulidlng HCMQ JAPAN

AV. Santa Maria. 0760

5600 MD Emdhoven MAFIANTZ JAPAN. Inc.

$3429? The Netherlands 35-1. rename. Saoarmono
. - 7 h - h'.

Telex: 240.239 Fax 040 5 52 66 33:? an s I Kanmwa
SWEDEN

DENMARK MARANTZ xuwm

MARANTZ Box 1324 AL ALAMIAHA ELECTRONICS

Norsvmaet 5 WI 25 Solna Ussama Building

2630 WW Fahd al Saleem Street
FINLAND Poisox 257st

NORWAY MARANTZ SatatKuweit

WWW Kuonanogatan I Telex: 22694

mm? 7034 00520 Helslngiors 52

3007 Dramman

ITALY

MARANTZ ITALIANA SPA,
Via Citiese. 74

20I 26 Miiano

ltaiy

SAUDI ARABIA

AL ALAMIAH ELECTRONICS
P.O.Box 5954

Universrry Street

Rlyadh I I432

Saudi Arabia

Telex: 401530

SOUTH AFRicA
MARANTZ

DIVISION OF PHILIPS S.A.
Main Road Manindala
P.0.Box 58008

NBWVIIIO 21114

South Airica

SPAIN

Euroservt'ce SA.
Bernardo wagon. 26
ZBOIZ Madrid

Faxrlr: 3412 306198

SWITZERLAND
MAFIANTZ
Techniscner Samoa
Duenstrafle a

SIM Dildingen
Swnzerland

TURKEY
DOGRUOL Ltd.
I.M.C.

6 Blok N$3| D
Unkapani
Istanbul

Turkey

TeIex: 22085

MALTA

CACHIA II. GALEA
Republic Street, 680
valetta

Telex' t662

PORTUGAL

MARANTZ

Dimsao Philips SA, service
Omurelacarnaxide

2795 LInDA-A-VELHA
Telex: 43906

All of the above locations are fully equipped to take care oi your total service needs. Because various countries have
differing configuration requirements, It Is necessary that you contact the service facility In your particular country. In
the event that there Is no service location listed tor your country, please, contact the nearest facility for the necessary

assistance.

Department at above mentioned address.

In case of difficaulties, do not hesidate to contact the Technical