MARANTZ PM4200 Service Manual

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Service Manual for MARANTZ PM4200, downloadable as a PDF file.

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Service
Manual
Please use this service manual with referring to the user guide (D.F.U) without fail.
350W855010 AO
3120 785 22700
First Issue:2001.08
Integrated Amplifier
PM4200
TABLE OF CONTENTS
1.
TECHNICAL SPECIFICATIONS ............................................................................. 1
2.
BLOCK DIAGRAM .................................................................................................. 2
3.
WIRING DIAGRAM ................................................................................................. 3
4.
IDLING CURRENT ADJUSTMENT ........................................................................ 4
5.
SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side) .............................. 5
6.
EXPLODED VIEW AND PARTS LIST ................................................................... 13
7.
ELECTRICAL PARTS LIST ................................................................................... 16
PM4200/N1B, /N1G, /F1B, /F1N
PM4200PM4200
INTEGRATED AMPLIFIER PM4200
PHONO
CD
TUNER
AUX/DVD
CD-R
MD/TAPE
MUTE
TONE DEFEAT
MIN
VOLUME
INPUT SELECTOR
PHONES
POWER ON/OFF
STANDBY
ON
OFF
ON
OFF
LOUDNESS
ON
OFF
AUX/DVD
COPY
TUNER
CD-R
MD/TAPE
CD
MD/TAPE
CD-R
PHONO
SOURCE
REC SELECTOR
OFF
BASS
TREBLE
1
2
SPEAKERS
­+
­+
MAX BALANCE
LR
background image
Service
Manual
Please use this service manual with referring to the user guide (D.F.U) without fail.
350W855010 AO
3120 785 22700
First Issue:2001.08
Integrated Amplifier
PM4200
TABLE OF CONTENTS
1.
TECHNICAL SPECIFICATIONS ............................................................................. 1
2.
BLOCK DIAGRAM .................................................................................................. 2
3.
WIRING DIAGRAM ................................................................................................. 3
4.
IDLING CURRENT ADJUSTMENT ........................................................................ 4
5.
SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side) .............................. 5
6.
EXPLODED VIEW AND PARTS LIST ................................................................... 13
7.
ELECTRICAL PARTS LIST ................................................................................... 16
PM4200/N1B, /N1G, /F1B, /F1N
PM4200PM4200
INTEGRATED AMPLIFIER PM4200
PHONO
CD
TUNER
AUX/DVD
CD-R
MD/TAPE
MUTE
TONE DEFEAT
MIN
VOLUME
INPUT SELECTOR
PHONES
POWER ON/OFF
STANDBY
ON
OFF
ON
OFF
LOUDNESS
ON
OFF
AUX/DVD
COPY
TUNER
CD-R
MD/TAPE
CD
MD/TAPE
CD-R
PHONO
SOURCE
REC SELECTOR
OFF
BASS
TREBLE
1
2
SPEAKERS
­+
­+
MAX BALANCE
LR
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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.
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 Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :
1. Complete address
2. Complete part numbers and quantities required
3. Description of parts
4. Model number for which part is required
5. Way of shipment
6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
010620 A.O
USA
USA
MARANTZ AMERICA, INC
MARANTZ AMERICA, INC.
1100 MAPLEWOOD DRIVE
ITASCA, IL. 60143
USA
PHONE : 630 - 741 - 0300
FAX
: 630 - 741 - 0301
BRAZIL
BRAZIL
PHILIPS DA AMAZONIA IND. ELET. ITDA
PHILIPS DA AMAZONIA IND. ELET. ITDA
CENTRO DE INFORMACOES AO
CEP 04698-970
SAO PAULO, SP, BRAZIL
PHONE : 0800 - 123123(Discagem Direta Gratuita)
FAX
: +55 11 534. 8988
JAPAN
JAPAN Technical
MARANTZ JAPAN, INC.
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : +81 42 748 1013
FAX
: +81 42 741 9190
EUROPE / TRADING
EUROPE / TRADING
MARANTZ EUROPE B.V.
MARANTZ EUROPE B.V.
P.O.BOX 80002, BUILDING SFF2
5600 JB EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2732241
FAX
: +31 - 40 - 2735578
TECHNICAL AUDIO GROUP PTY, LTD
TECHNICAL AUDIO GROUP PTY, LTD
558 DARLING STREET,
BALMAIN, NSW 2041,
AUSTRALIA
PHONE : 61 - 2 - 9810 - 5300
FAX
: 61 - 2 - 9810 - 5355
CANADA
CANADA
LENBROOK INDUSTRIES LIMITED
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX
: 905 - 831 - 6936
AUSTRALIA
AUSTRALIA
QualiFi Pty Ltd,
QualiFi Pty Ltd,
24 LIONEL ROAD,
MT. WAVERLEY VIC 3149
AUSTRALIA
PHONE : +61 - (0)3 - 9543 - 1522
FAX
: +61 - (0)3 - 9543 - 3677
NEW ZEALAND
NEW ZEALAND
WILDASH AUDIO SYSTEMS NZ
WILDASH AUDIO SYSTEMS NZ
14 MALVERN ROAD MT ALBERT
AUCKLAND NEW ZEALAND
PHONE : +64 - 9 - 8451958
FAX
: +64 - 9 - 8463554
THAILAND
THAILAND
MRZ STANDARD CO.,LTD
MRZ STANDARD CO.,LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX
: +66 - 2 - 224 6795
TAIWAN
TAIWAN
PAI- YUING CO., LTD.
PAI- YUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD,
TAIPEI, 10429, TAIWAN R.O.C.
PHONE : +886 - 2 - 25221304
FAX
: +886 - 2 - 25630415
MALAYSIA
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
WO KEE HONG ELECTRONICS SDN. BHD.
SUITE 8.1, LEVEL 8, MENARA GENESIS,
NO. 33, JALAN SULTAN ISMAIL,
50250 KUALA LUMPUR, MALAYSIA
PHONE : +60 3 - 2457677
FAX
: +60 3 - 2458180
AMERICAS
AMERICAS
SUPERSCOPE TECHNOLOGIES, INC.
SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX
: 630 - 820 - 8103
AUSTRALIA
AUSTRALIA
KOREA
KOREA
MK ENTERPRISES LTD.
MK ENTERPRISES LTD.
ROOM 604/605, ELECTRO-OFFICETEL, 16-58,
3GA, HANGANG-RO, YONGSAN-KU, SEOUL
KOREA
PHONE : +822 - 3232 - 155
FAX
: +822 - 3232 - 154
SINGAPORE
SINGAPORE
WO KEE HONG DISTRIBUTION PTE LTD
WO KEE HONG DISTRIBUTION PTE LTD
130 JOO SENG ROAD
#03-02 OLIVINE BUILDING
SINGAPORE 368357
PHONE : +65 858 5535 / +65 381 8621
FAX
: +65 858 6078
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1
1. TECHNICAL SPECIFICATIONS
Power output
RMS 8 Ohms/4 Ohms (40 Hz~20 kHz) ...............................................................................................
................ 30/40 W
DIN 8 Ohms / 4 Ohms ............................................................................................................
............................. 35/45 W
IHF dynamic power
8 Ohms/4 Ohms .................................................................................................................................................. 50/80 W
THD at 8 Ohms RMS rated output
.................................................................................................
...................... 0.005%
Intermodulation distortion
.....................................................................................................
................................ 0.005%
Damping factor .................................................................................................................
............................................ 80
Magnetic cartridge input
Input sensitivity impedance
....................................................................................................
............... 2.3mV/47k ohms
Accuracy of frequency response to RIAA
.........................................................................................
.................. 0.5 dB
Signal to noise ratio
..........................................................................................................
...................................... 80 dB
Tuner / CD / Aux / Tape inputs
Input sensitivity impedance
....................................................................................................
.............. 150mV/20k ohms
Signal to noise ratio
..........................................................................................................
.................................... 105 dB
Frequency response (-1 dB)
.....................................................................................................
...................... 10~50 kHz
Tone characteristic (100 Hz and 10 kHz)
........................................................................................
.......................
6 dB
Channel separation .............................................................................................................
.................................... 70 dB
General
Power Requirements
N version ........................................................................................................................................... 230 V AC,50 Hz
F version .......................................................................................................................................100 V AC,50/60 Hz
Dimensions (MAX)
Width ............................................................................................................................................................... 440 mm
Height .............................................................................................................................................................. 116 mm
Depth ............................................................................................................................................................... 343 mm
Weight .................................................................................................................................................................... 6.0 kg
Specifications subject to change without prior notice.
+
+
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2. BLOCK DIAGRAM
A
UX/D
V
D
,MD/T
APE,
CD-R
MAIN
AMPLIFIER
T
ONE
DEFEA
T
A
UX/D
V
D
MD/T
APE
CD-R
+
2
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3
3. WIRING DIAGRAM
4. IDLING CURRENT ADJUSTMENT
PIN NO.
SYMBOL
IN/OUT
DESCRIPTION
1
CLK
O
CLOCK OUTPUT
2
DATA
O
DATA OUTPUT
3
CE
O
MICOM CHIP ENABLE
4
R.SEL.
I
REC SELECTOR INPUT
5
GND
I
GROUND
6
GND
I
GROUND
7
GND
I
GROUND
8
GND
I
GROUND
9
ST-BY
O
STANDBY LED OUTPUT
10
VR UP
O
MOTOR VR UP OUTPUT
11
VR DN
O
MOTOR VR DOWN OUTPUT
12
VCC
I
VDD CONNECTION
13
RESET
I
MICOM RESET
14
I
15
VCC
I
VDD CONNECTION
16
XIN
I
8.0MHz CRYSTAL MICOM OPERATOR
17
XOUT
I
8.0MHz CRYSTAL MICOM OPERATOR
18
GND
I
GROUND
19
EN.1
I
FUNCTION SELECTOR ENCODER INPUT
20
EN.2
I
FUNCTION SELECTOR ENCODER INPUT
21
AMUTE
O
AMP MUTE OUTPUT
22
FMUTE
O
FUNCTION MUTE OUTPUT
23
GND
I
GROUND
24
GND
I
GROUND
25
BACKUP
I
BACK UP INPUT
26
RE-IN
I
REMOCON DATA INPUT
27
P.ON
O
POWER ON/OFF
28
PRO IN
I
PROTECTOR INPUT
29
CD-R
O
CD-R FUNCTIONLED OUTPUT
30
MD/TAPE
O
MD/TAPE FUNCTION LED OUTPUT
31
AUX/DVD
O
AUX/DVD FUNCTION LED OUTPUT
32
TUNER
O
TUNER FUNCTION LED OUTPUT
33
CD
O
CD FUNCTION LED OUTPUT
34
PHONO
O
PHONO FUNCTION LED OUTPUT
35
MUTE
O
MUTE LED OUTPUT
36
GND
I
GROUND
IC61 : M37531E4FP
CONTROLS SETTING :
TONE(BASS & TREBLE),BALANCE - MID POSITION
VOLUME - MINIMUM POSITION
LOUDNESS - OFF POSITION
TONE DEFEAT - OFF POSITION
ADJUST MESURED ACROSS
VOLTMETER READING
VR31
CN37
5 mV
VR32
CN38
5 mV
4

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