Marantz-VC8100-cd-sm 电路图 维修手册.pdf

DVD Changer TABLE OF CONTENTS SECTIONPAGE 1. SPECIFICATIONS. 1 2. SAFETY INFORMATION. 2 3. SERVICING PRECAUTIONS . 3 4. INFORMATIONS . 4 5. SERVICING HINT. 5 6. REGIONAL CODES . 6 7. EXPLODED VIEW AND PARTS LIST. 7 8. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM . 16 9. PCB CONNECTION DIAGRAM . 43 10. PCB PARTS LIST. 59 11. ADJUSTMENT. 66 12. GENERAL INFORMATION . 70 13. PANEL FACILITIES . 100 Service Manual VC8100 /U1B Please use this service manual with referring to the user guide (D.F.U) without fail. R VC8100 296W855010 ACT First Issue:2000.07Printed in Japan VC8100VC8100 PLAY MODE TEXT DVD CHANGER VC8100 RANDOMDISPLAYINPUTSEARCH STANDBY POWERON/STANDBY SINGLE LOADER ACCESSPLAY OPEN/CLOSESTOPPLAYPAUSE KEYBOARD /MOUSE DISC/CHARADIRECT CUSTOM 123 456 789 10AUDIO/VIDEOUPDATE PUSH ENTER CLEAR CC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVDCC+1DVD CHANGERCHANGERCHANGERCHANGERCHANGERCHANGER CHANGER CHANGERCHANGERCHANGERCHANGERCHANGERCHANGER CHANGER CHANGERCHANGERCHANGERCHANGERCHANGERCHANGER CHANGER CHANGERCHANGERCHANGERCHANGERCHANGERCHANGER CHANGER CHANGERCHANGERCHANGERCHANGERCHANGERCHANGER CHANGER DIGITAL VIDEO RadioFans.CN 收音机爱 好者资料库 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. 991207ACT USAUSA MARANTZ AMERICA, INCMARANTZ AMERICA, INC. 440 MEDINAH ROAD ROSELLE, ILLINOIS 60172 USA PHONE : 630 - 307 - 3100 FAX : 630 - 307 - 2687 BRAZILBRAZIL PHILIP DA AMAZONIA IND. ELET. ITDAPHILIP 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 JAPANJAPAN 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, LTDTECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET, BALMAIN, NSW 2041, AUSTRALIA PHONE : 61 - 2 - 9810 - 5300 FAX : 61 - 2 - 9810 - 5355 CANADACANADA LENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 AUSTRALIAAUSTRALIA JAMO AUSTRALIA PTY LTDJAMO 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 NEW ZEALANDNEW ZEALAND WILDASH AUDIO SYSTEMS NZWILDASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILANDTHAILAND MRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWANTAIWAN 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 MALAYSIAMALAYSIA 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 KOREAKOREA 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 SINGAPORESINGAPORE WO KEE HONG (S) PTE LTDWO KEE HONG (S) PTE LTD WO KEE HONG CENTRE NO.23, LORONG 8, TOA PAYOH SINGAPORE 319257 PHONE : +65 2544555 FAX : +65 2502213 RadioFans.CN 收音机爱 好者资料库 1 General Power requirements . AC 120 V, 60 Hz Power consumption . 21 W Power consumption in standby mode . less than 0.9 W Weight .8.0 kg (17.6 lbs.) Dimensions .440 (W) x 434 (D) x 193 (H) mm (17 5/16 (W) x 17 1/8 (D) x 7 5/8 (H) in.) Operating temperature .+5C to +35C (+36F to +96F) Operating humidity . 5% to 85% (no condensation) S-Video input/output Y (luminance) - Output level .1 Vp-p (75 ) C (color) - Output level .286 mVp-p (75 ) Jacks. S-VIDEO jack Video input/output Output level.1 Vp-p (75 ) Jacks.RCA jack Component video output (Y, PB, PR) Output level.Y: 1.0 Vp-p (75 ) PB, PR: 0.7 Vp-p (75 ) Jacks.RCA jack Audio input/output Output level During audio output .200 mVrms (1 kHz, 20 dB) Number of channels .2 Jacks.RCA jack Digital audio characteristics Frequency response . 4 Hz to 44 kHz (DVD fs: 96 kHz) S/N ratio . more than 115 dB Dynamic range . more than 103 dB Total harmonic distortion . 0.002% Wow and flutter . Limit of measurement (0.001% W. PEAK) or lower Digital output Optical digital output .Optical digital jack Coaxial digital input/output .RCA jack Control jacks MASTER-SLAVE. Minijack (3.5 ) REMOTE CONTROL IN/OUT jack.RCA jack Other jacks KEYBOARD/MOUSE jack . 6-pin DIN connection jack Accessories Remote control unit .1 AA (R6P) dry cell batteries .2 Audio cord .1 Video cord .1 D-Bus remote cord .1 Master-Slave control cord.1 User guide (English x 1, French x 1) .2 Warranty Card. (U.S. and Canadian models only) Note The specifications and design of this product are subject to change without notice, due to improvement. Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. Confidential unpublished works. 1992-1997 Dolby Laboratories. All rights reserved. “DTS” is a trademark of Digital Theater Systems, Inc. Manufactured under license from Digital Theater Systems, Inc. TruSurround and the symbol are trademarks of SRS Labs, Inc. in the United States and selected foreign countries. TruSurround technology is incorporated under license from SRS Labs, Inc. 1. SPECIFICATIONS Accessories Audio Cord (L = 1.5m) Video Cord (L = 1.5m) Remote Control Unit (RC8100VC) Dry Cell Battery (R6P, AA) Master-Slave Control Cord (L = 0.75m) D-BUS Remote Control Cord White Yellow Black Orenge Red RadioFans.CN 收音机爱 好者资料库 2 2. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do- it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. 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