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Service
Manual
Please use this service manual with referring to the user guide (D.F.U) without fail.
R
CC3000 /N1B, /U1B, /K1B, /N2B, /U2B, /K2B
CC4000 /U1B, /K1B, /F1B, /U2B, /K2B, /F2B
CC4000F /U1B, /K1B, /U2B, /K2B
5Disc CD Changer
- CC3000 / CC4000 / CC4000OSE -
COMPACT
DIGITAL AUDIO
TABLE OF CONTENTS
Variation Table .............................................................................................................. 1-1
Location of pc boards & Technical Specifications ........................................................ 1-2
Service Aids, Chip Handling ........................................................................................ 1-3
ESD, Safety Instruction, etc. ......................................................................................... 1-4
Disassembly Instructions & Service positions .............................................................. 3-1
Service Test Programs ................................................................................................. 3-3
Set Block diagram ............................................................................................................ 4
Set Wiring diagram ........................................................................................................... 5
Supply & Headphone Boards ........................................................................................... 6
Front Board ...................................................................................................................... 7
Servo/Decoder Board ...................................................................................................... 8
DAC/AF Board .................................................................................................................. 9
Mechanical Exploded views & parts list ......................................................................... 10
278W855010 ACT
3120 785 22010
First Issue:1999.08
CC3000/4000


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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.
990805ACT
USA
MARANTZ AMERICA, INC
MARANTZ AMERICA, INC.
440 MEDINAH ROAD
ROSELLE, ILLINOIS 60172
USA
PHONE : 630 - 307 - 3100
FAX
: 630 - 307 - 2687
BRAZIL
MARANTZ BRAZIL
CAIXA POSTAL 21462
CEP 04698-970
SAO PAULO, SP, BRAZIL
PHONE : 0800 - 123123(Discagem Direta Gratuita)
FAX
: +55 11 534. 8988
JAPAN Technical
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : +81 42 748 1013
FAX
: +81 42 748 9190
EUROPE / TRADING
MARANTZ EUROPE B.V.
P.O.BOX 80002, BUILDING SFF2
5600 JB EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2732241
FAX
: +31 - 40 - 2735578
CANADA
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX
: 905 - 831 - 6936
AUSTRALIA
JAMO AUSTRALIA PTY LTD
1 EXPO COURT, P.O. BOX 350
MT. WAVERLEY VIC 3149
AUSTRALIA
PHONE : +61 - 3 - 9543 - 1522
FAX
: +61 - 3 - 9543 - 3677
THAILAND
MRZ STANDARD CO.,LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX
: +66 - 2 - 224 6795
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
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
NO. 102 JALAN SS 21/35, DAMANSARA
UTAMA, 47400 PETALING JAYA
SELANGOR DARUL EHSAN, MALAYSIA
PHONE : +60 3 - 7184666
FAX
: +60 3 - 7173828
AMERICAS
SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX
: 630 - 820 - 8103
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
SINGAPORE
WO KEE HONG (S) PTE LTD
WO KEE HONG CENTRE
NO.23, LORONG 8, TOA PAYOH
SINGAPORE 319257
PHONE : +65 2544555
FAX
: +65 2502213


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1-1
VARIATION TABLE
Type:
CC3000
CC4000
CC4000F
Features:
(CC4000OSE)
Headphone
-
X
X
CC-DAC(Non-bitstream)
X
-
-
TDA1545AT/N2
BCC-DAC(Bitstream)
-
X
X
TDA1549T/N1
OP-AMP
NJM4560D
NJM2114D
NJM2114D
for LPF
Mains Transformer Type
EI-48
EI-54
EI-54
(Except /K)
Special ELE.CAP.
-
-
*1
for DAC/AF BOARD
Special ELE.CAP.
-
-
*2
for SUPPLY BOARD
Additional Bottom Plate
-
-
X
Remote Control (RC4000CC)
X
X
X
RC5 In/Out
X
X
X
Digital Out (COAX)
X
X
X
CD Text
-
-
-
CDRW(Play Rewritable Disc)
X
X
X
*1
(1) Item2895/2896 Elcap R20 50V S 10uF PM20 A (2020 012 93203)
(2) Item2897 Elcap ROA 50V S 47uF PM20 A (2020 012 93432)
(3) Item2899 Elcap ARS 25V S 47uF PM20 A (4822 124 12023)
(4) Item2902 Elcap ARS 25V S 47uF PM20 A (4822 124 12023)
(5) Item2905/2906 Elcap S 47uF 6V3 BIP (ELNA) A (4822 124 80954)
*2
Item2510 Elcap R20 16V S 2200uF PM20 (4822 124 40723)


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1-2
SPECIFICATIONS
GENERAL:
Mains voltage : 100V for /F
120V for /U
110-127V/220-240V Switchable for /K
220-230V for /N
Mains frequency
: 50/60Hz
Power consumption
: < 12W at Play mode
Dimension (WxDxH)
: 435 x 380 x 119mm
AUDIO PERFORMANCE:
Output level
: 2Vrms
± 2dB @ 47kohm
Frequency response within
± 0.4dB : 20Hz - 20kHz
Dynamic range at 1kHz
: > 90dB 1)
Signal/Noise ratio at 1kHz
: > 98dB 1)
Total Harmonic Distortion at 1kHz
: < 0.004%
Channel unbalance at 1kHz
: < 1dB
Channel separation at 1kHz
: > 95dB 1)
Headphone impedance
: 30 - 600 ohm
Headphone output (e.m.f.)
: 4.5Vrms
± 2dB
Digital Output at 75ohm
: 0.5V
1)
with 13th order Filter eg. 4822 395 30204
LOCATION OF PC BOARDS
SERVO
/
DECODER
BOARD
Load/QP Board
DAC
/ AF
BOA
RD
SUPPLY
BOARD
FRONT
BOARD
Open/close Board
H/P BOARD


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1-3
SERVICE AIDS
Service Tools:
Universal Torx driver holder .................................. 4822 395 91019
Torx bit T10 150mm ............................................. 4822 395 50456
Torx driver set T6 - T20 ......................................... 4822 395 50145
Torx driver T10 extended ...................................... 4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096
SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155
SBC429 Audio Signals disc .................................. 4822 397 30184
Dolby Pro-logic Test Disc ...................................... 4822 395 10216
Eccentricity Disc, 150
µm ....................................... 4822 397 30279
Others:
13th Order Filter .................................................... 4822 395 30204
ESD Equipment:
Anti-static table mat - large 1200x650x1.25mm ... 4822 466 10953
Anti-static table mat - small 600x650x1.25mm ..... 4822 466 10958
Anti-static wristband .............................................. 4822 395 10223
Connector box (1M
) ............................................ 4822 320 11307
Extension cable
(to connect wristband to conn. box) .................. 4822 320 11305
Connecting cable
(to connect table mat to conn. box) .................. 4822 320 11306
Earth cable (to connect product to mat or box) .... 4822 320 11308
Complete kit ESD3
(combining all above products) ......................... 4822 320 10671
Wristband tester .................................................... 4822 344 13999
HANDLING CHIP COMPONENTS
PCS 101 006