Marantz PM 65 Service Manual

Page 1

80PM65

serVice 74PM63/o1B/023

[MG/02G

M a n u 3! Integrated siereo amplifier

SECTION

10. ELECTRICAL PARTS LIST ..................

OPJNPSfif-WNT

TABLE OF CONTENTS

BLOCK DIAGRAM .................................................................................
SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side).
EXPLODED VIEW AND PARTS LIST ................
TEST EQUIPMENT REQUIRED FOR SERVICIN
IDLING CURRENT ADJUSTMENT ....................
USE OF SERVICE HOLE .........
VOLTAGE CONVERSION .......................
HOW TO CHANGE THE SUPPLY VOLTAGE ........
MICROPROCESSOR ..........................

modeI PAIL-$3
PM-65 First issue : 1993

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Page 2

MARANTZ DESIGN AND SERVICE

Using superior design and selected high grade components,
MARANTZ ournpany has created the ulfimain in stereo sound.
Only original MAHANTZ pan: can Insure that your MARANTZ
product wIll continue to perform to the specifications for which it is

famous.

Parts for your MARANTZ equipment are generally available at our
Natiorual Marantz Subsidiary or Agent.

ORDERING PARTS

MARAN12 EUROPE e.v.
P.O. Box 80002

Building SFF 2

5600 JB Eindhoven

The Neiheriands

Phone : Kit-40732241
Fax : 43140-735578

Parts can be ordered either by mail or by telex. In both cases. Ihe oonea part number has to be specified.
The following inbrrnation must be supplied to eliminate delays In processing your order:

1 . Complete address
2, Complete part numbers and quantities required
3, Descripiion dl pans
4. Model number for which the part is required
5. Way of shipmenl
6. Signature: any order form or teiex must be signed,
otherwise such part order will be considered as null and void.
ADDRESSES
NW FINLAND "ALV
Mm AUSTRALIA MARANTI Mm ITALIANA SPA
Fm.- Dmo Kim-mom I Hm. rv Nowm 3
m Comr- 00520 mm "lam
Km. MSW HM) NW 52 M
W mum
Am FRANCE JMM
MARANTZ Wm FRANCE Mm JAPAN INC
m Ki 37] e Rut W PIIIIIV 354. 7m. Sap-mm
1130 Win neon m '. W.
M France Japan
HELEN" GERIMV KUWAIT
MARAN'I'Z EUROPE B.V. mm GERMANV Grub" ALMIAM ELECTRONICS
on. W Klein. Haida 2 P0311! I196
P.O.Box 30002 mm 4602 Surf-h
Bulking EFF 2 HIIIIWM 22052 mull
5800 JB Indium 59M
The NW5
CHILE GREAT BRITAIN NEWERLMDS
MARANTZ DMSIDN OF MAHANTZ HIE UK Ltd. MAW EUROPE B.V
F'fllIJPS 5A thiflm Home DIV. W
NASH"! Maria D750 P-mury om P030! 50002
Cull: as 57555: BIth Reid BMW 3P! 2
Longlord Mmeeex UB7 OEH. econ JE Eindhvven
Chin UK. The NW
DENllARK GREECE
MARANTZ ADAMCO ELECT H. SA
Norwingcl 5 P.O.Eux 2025
2m Tuarup Hippotzllul 51'. Ill
Dlrlmlrk Athens 1 1 47|
Greene

"dawn
MAWTZ

Pm 1w
Anidert
soar DrInImon
Norway

PORTUGAL
Dona.

AV. 6- W
zit-2 Bug.

1200 unbu-
PM

smut Arman

u. ALMIAH ELECTRONICS
P.O.Box 5954

Univ-any 31mm

Hiyodh maz

Slum mm

SOUTH Arman
MARAN'II SA

to Bond Street
Rat-town 2184
v.0. Box ma
Johlmesaura 2000
South AM:-

9m

wuwnz SPAIN
um Vltlerpu 2
«am 2085
um 29021
Spain

SWEDEN
mam:
Box 1324
171:5 Sm
swam

mum:
W swn'zEHuNo
Midi

8010 WWHMH
Swirl-thud

mum
mun: TRADING
Form 2900:
Baldng SFF 2

send JB smart-won
The Netherlands

All or the new. Ieeaflonl m Mly equipped in ma uu or your tour Med Med: or can advice you. swim vlrioiu comm;
have ant-ring configuration rdqulromunl. It In uncanny am you normal the urvloo I-cIIIIy In your particular wnnlry.
In th- mm that than II no service location Ilstod Oar your courmy. pie-u cannot the rum Inclllty for the nonmry lulu-nee.

In case at dIIfiOIMIBS, do not hesitate in contact the
Technical Department at above mentioned address.

TECHICAL SPECIFICATIONS( DIN )

Pow-routing!
HMS Behms(20Hz ~20kHz)
DIN 6 ohms Ithrns .....

IHdenIrnlcpaw-r 105/th
Bohmsldnhrm. 007%
THD at 5 ohms HMS rated output 007 5
Intennodrlation distortion . N 12°
Damping iacior

MIMIC canndgo "rpm >

Input sensitivity impede-toe ..... '5 a

Accuracy Mirequency response to FIIAA .
Signal to noise ratio

Tunor/ col Aux ITIpo Inputs
Input sensitivity impedmoe .
Signal [0 noise relic ..
Freqlency response (-1 d6).
Tone ohamaeriflicI IN Hz and 10 kHz)
Channel separation...

General
Power Heqmrernenis
hag IOIIZO/ZZOIZAOVAC,50/GOHZ
igZgilgrsirlemn(4v° ) ...230VAC,50HZ
Dmnslona 20 mm
Panel width 1 3 mm
.Panel Height 300 mm
Depin
Weight
Unit alone

Specifications subied to change without prior notice.