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74 CD7 /02G
Service CD-7 FN KGL
Manual Compact disc player
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS ............................................................................................................... 1
2. SERVICING HINTS .................................................................................................................................... 2
3. SERVICINE TOOLS ................................................................................................................................... 2
4. SERVICE MODE ......................................................................................................................................... 3
5. MICROPROCESSOR AND IC DATA ....................................................................................................... 4
6. WIRING DIAGRAM ..................................................................................................................................... 7
7. BLOCK DIAGRAM ...................................................................................................................................... 9
8. FLAG NO. .................................................................................................................................................. 10
9. SCHEMATIC DIAGRAM AND PARTS LOCATIONS .......................................................................... 11
10. EXPLODED VIEW AND MECHANISM PARTS LIST .......................................................................... 27
11. TRAY MECHANISM ADJUSTMENTS ................................................................................................... 33
12. BALANCED JACKS ................................................................................................................................. 37
13. DIGITAL FILTER ...................................................................................................................................... 38
14. EXPLANATION OF DSP ......................................................................................................................... 39
15. ELECTRICAL PARTS LIST .................................................................................................................... 41
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
R
model CD-7 4822 725 51186
First Issue 1999.03
Printed in Japan 355K855010 MIT
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.
USA CANADA EUROPE / TRADING
MARANTZ AMERICA, INC. LENBROOK INDUSTRIES LIMITED MARANTZ EUROPE B. V.
440 MEDINAH ROAD 633 GRANITE COURT, P.O.BOX 80002
ROSELLE, ILLINOIS 60172 PICKERING, ONTARIO L1W 3K1 BUILDING SFF2
USA CANADA 5600 JB EINDHOVEN
PHONE : 630 - 307 - 3100 PHONE : 905 - 831 - 6333 THE NETHERLANDS
FAX : 630 - 307 - 2687 FAX : 905 - 831 - 6936 PHONE : +31 - 40 - 2732241
FAX : +31 - 40 - 2735578
USA CANADA KOREA
SUPERSCOPE TECHNOLOGIES, INC. TC ELECTRONICS CANADA LTD. MK ENTERPRISES LTD.
MARANTZ PROFESSIONAL PRODUCTS 540 FIRING AVE. 2F SHINHAN BLDG., 247-17 SEOKYO-DONG
2640 WHITE OAK CIRCLE, SUITE A BAIE D'URF