
Service
TT-15S1 /
N1M/T1M
Manual
SECTION PAGE
1. TECH NI CAL SPEC I FI CA TIONS ........................................................................................... 1
2. EXPLODED VIEW AND PARTS LIST................................................................................... 2
3. USER GUIDE
Turntable
TABLE OF CONTENTS
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
TT-15S1
TT-15S1
Part no. 90M31BW855020
First Issue 2005.01
MJI

MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components,
Only original
MARANTZ
parts can insure that your
MARANTZ
MARANTZ
product will continue to perform to the specifi cations for which
company has created the ultimate in stereo sound.
it is famous.
Parts for your
MARANTZ
ORDERING PARTS :
equipment are generally available to our National Marantz Subsidiary or Agent.
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specifi ed.
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.
USA
MARANTZ AMERICA, INC
1100 MAPLEWOOD DRIVE
ITASCA, IL. 60143
USA
PHONE : 630 - 741 - 0300
FAX : 630 - 741 - 0301
AUSTRALIA
QualiFi Pty Ltd,
24 LIONEL ROAD,
MT. WAVERLEY VIC 3149
AUSTRALIA
PHONE : +61 - (0)3 - 9543 - 1522
FAX : +61 - (0)3 - 9543 - 3677
EUROPE / TRADING
MARANTZ EUROPE B.V.
P. O. BOX 8744, BUILDING SILVERPOINT
BEEMDSTRAAT 11, 5653 MA EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2507844
FAX : +31 - 40 - 2507860
THAILAND
MRZ STANDARD CO., LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX : +66 - 2 - 224 6795
CANADA
MARANTZ CANADA INC.
5-505 APPLE CREEK BLVD.
MARKHAM, ONTARIO L3R 5B1
CANADA
PHONE : 905 - 415 - 9292
FAX : 905 - 475 - 4159
SINGAPORE
WO KEE HONG DISTRIBUTION PTE LTD
No.1 JALAN KILANG TIMOR
#08-03 PACIFIC TECH CENTRE
SINGAPORE 159303
PHONE : +65 6376 0338
FAX : +65 6376 0166
NEW ZEALAND
WILDASH AUDIO SYSTEMS NZ
14 MALVERN ROAD MT ALBERT
AUCKLAND NEW ZEALAND
PHONE : +64 - 9 - 8451958
FAX : +64 - 9 - 8463554
JAPAN
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : +81 42 748 1013
FAX : +81 42 741 9190
Technical
TAIWAN
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
SHOCK, FIRE HAZARD SERVICE TEST :
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
2ND FLOOR BANGUNAN INFINITE CENTRE
LOT 1, JALAN 13/6, 46200 PETALING JAYA
SELANGOR DARUL EHSAN, MALAYSIA
PHONE : +60 - 3 - 7954 8088
FAX : +60 - 3 - 7954 7088
KOREA
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
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
verifi ed before it is return to the user/customer.
In case of diffi culties, do not hesitate to contact the Technical
Department at above mentioned address.
041015MJI

1. TECHNICAL SPECIFICATIONS
TURNTABLE
Speed of rotation : 33 1/3 rpm / 45 rpm (78 rpm with optional motor pulley)
Drive unit : Decoupled synchronous motor in a massive metal-housing, belt drive
Bearing : Hardened steel, polished sinter bronze insert with a ceramic ball
Platter : GS-PMMA, acrylic, precision CNC machined surface
Platter height : 30 mm
Speed variation : ±0.2 %
Signal to noise : 80 dB
TONE ARM
ARM form : Two-point vertical tone arm
Effective length : 239 mm
Overhang : 17 mm
CARTRIDGE (CLEARAUDIO product)
Frequency Response : 20Hz - 20 kHz
Output voltage (1 kHz, 5 cm/s) : ≅ 3.6 mV
Channel separation : > 30 dB
Channel balance : < 0.2 dB
Recommendation needle pressure : 2.2 g
Impedance : 0.66 k ohm
Weight : 6.0 g
ABOUT CARTRIDGE
Exchange of only the needle of cartridge (CLEARAUDIO product) is impossible.
CARTRIDGE Service Spare Part no.: MM new
GENERAL
Power requirement : AC230V, 50 Hz
Power consumption : 5W
Dimensions : Aprox. 400 mm x 330 mm x 150 mm
Net weight : 8.9 kg (Tone arm and Motor are included)
1

2. EXPLODED VIEW AND PARTS LIST
2

POS. NO.
VERS.
COLOR
PART NO.
(FOR EUR)
PART NO.
(MJI)
MM new nsp PHONO
PART NAME DESCRIPTION
VIRTUOSO MM NEW ELEMENT MM New
CARTRIDGE
1 SS-TT15/001 nsp TONE ARM TONE ARM ASSY SS-TT15/001
4 SS-TT15/004 nsp BRACKET BRACKET FOR REST POSITION OF ARM SS-TT15/004
5 SS-TT15/005 nsp SCREW SCREW FOR REST BRACKET M 3 X 16 SS-TT15/005
6 SS-TT15/006 nsp KNOB GRIP FOR TONE ARM LIFT SS-TT15/006
7 SS-TT15/007 nsp HOLDER HEADSHELL UNIFY SS-TT15/007
14 SS-TT15/014 nsp WEIGHT CONTRA WEIGHT SS-TT15/014
15 SS-TT15/015 nsp RING O-RING FOR TONE ARM CONTRA
WEIGHT
18 SS-TT15/018 nsp CHASSIS MAIN CHASSIS SS-TT15/018
19 SS-TT15/019 nsp TURNTABLE TURNTABLE 30MM SS-TT15/019
20 SS-TT15/020 nsp BRACKET BEARING BRACKET UPPER PART SS-TT15/020
21 SS-TT15/021 nsp SHEET SLIP MAT SS-TT15/021
25 SS-TT15/025 nsp SUSTAINER CERAMIC BALL D=5 SS-TT15/025
27 /N1M
/T1M
SS-TT15/027 nsp PHONO MOTOR
UNIT
MOTOR ASSY WITHOUT PULLEY SS-TT15/027
29 SS-TT15/029 nsp RING O-RING SS-TT15/029
30 SS-TT15/030 nsp BELT BELT SILICON, TRANSPARENT SS-TT15/030
SS-TT15/015
31 /N1M
/T1M
SS-TT15/031 nsp PULLEY PULLEY (2 STAGES PULLEY)
FOR EU VERSION
36 SS-TT15/036 nsp CLAMPER CLEVER CLAMP SS-TT15/036
NOTE : “nsp” PARTS IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
SS-TT15/031
4