Marantz DV 8300 Service Manual

Page 1

se I'V I C9 DV8300 /C1G/F1N/L1G/N1G/S1G

/A1B/N1B/U1B

Manual SACD/DVD Player

nu-

DIGITAL

I-I I-I SUPER AUDIO CD
TABLE OF CONTENTS Ag
SECTION PAGE

1.TECHNICAL SPECIFICATIONS ...................................................................................................
2. CONNECTION FACILITIES.
3. INFORMATIONS ..................
4. SERVICE HINTS AND TOOLS .................................
5. WARNING AND LASER SAFETY INSTRUCTIONS
6.TAKING THE DISC OUT OF EMERGENCY ........
7. SERVICE MODE AND TROUBLE SHOOTING
8. WIRING DIAGRAMS .....
9. BLOCK DIAGRAMS ......
10. SCHEMATIC DIAGRAM...
11. PARTS LOCATION ...........
12. MICROPROCESSOR AND IC DATA ......
13. EXPLODED VIEW AND PARTS LIST....

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14. ELECTRICAL PARTS LIST ......................................................................................................... 60
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DB-VLD302 (DVD LOADER FOR MARANTZ)
2.1 LOARDING MECHANISM ASSY AND LOAB PCB ASS'Y ...................................................... 2-2
2.2 TRAVERSE MECHANISM ASSY ............................................................................................. 2-5

DB-VPB305 (DVD PCB MODULE FOR MARANTZ)

3.1 DIAGRAMS (BLOCK, WIRING, SCHEMATIC, WAVEFORMS) ................................................ 3-2
3. 2 PCB CONNECTION DIAGRAM ...........................................................
3. 3 GENERAL INFOMATION (ID NUMBER. DISASSEMBLY. IC DATA).. ..
3. 4 PCB PARTS LIST .................................................................................................................... 3- 45

Please use this service manual with referring to the user guide ( D. F.U. )without fail.
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maranll®

DV8300

02AK85501O MIT
First Issue 2002.06

Page 2

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, othenivise such part order will be considered as null and void.

- USA - - EUROPE/TRADING - 7 CANADA
MARANTZ AMERICA, INC MARANTZ EUROPE B.V. LENBROOK INDUSTRIES LIMITED
1100 MAPLEWOOD DRIVE P. 0. BOX 3744, BUILDING SILVERPOINT 633 GRANITE COURT,
ITASCA, IL. 30143 BEEMDSTRAAT 11, 5653 MA EINDHOVEN PICKERING, ONTARIO L1W 3K1
USA THE NETHERLANDS CANADA
PHONE : 630 . 741 70300 PHONE : +31 . 40 . 2507344 PHONE : 905 . 331 . 6333
FAX : 630 . 741 . 0301 FAX :+31 . 40 . 2507360 FAX : 905 . 331 . 6933
7 PREFESSIUNAL AMERICAS 7 7PHDFESSIDNAL AUSTRALIA 7 T PHUFESSIDNAL HONG KONG 7
SUPERSCOPE TECHNOLOGIES, INC. TECHNICAL AUDIO GROUP PTv, LTD Jolly ProAudio Broadcast Engineering Ltd.
MARANTZ PROFESSIONAL PRODUCTS 553 DARLING STREET, UNIT 2, 10F. WAH HUNG CENTRE.
2340 WHITE OAK CIRCLE, SUITE A BALMAIN, NSW 2041, 41 HUNG TO ROAD, KWUN TONG, KLN.,
AURORA, ILLINOIS 60504 USA AUSTRALIA HONG KONG
PHONE : 630 » 320 . 4300 PHONE :61 . 2 . 9310 . 5300 PHONE : 352 . 21913660
FAX : 630 . 320 . 3103 FAX :31 . 2 . 9310 . 5355 FAX : 352 . 21913990
7 AUSTRALIA - - THAILAND - -SINGAPORE -
QualiFi PIy LId, MRZ STANDARD CO., LTD wo KEE HONG DISTRIBUTION PTE LTD
24 LIONEL ROAD, 746 . 754 MAHACHAI ROAD, 130 JOO SENG ROAD
MT. WAVERLEY VIC 3149 WANGBURAPAPIROM, PHRANAKORN, 1103702 OLIVINE BUILDING
AUSTRALIA BANGKOK, 10200 THAILAND SINGAPORE 363357
PHONE : +61 . (0)3 . 9543 . 1522 PHONE : +63 . 2 . 222 9131 PHONE : +35 3353 5535/ +65 6331 3321
FAX : +61 . (0)3 . 9543 . 3677 FAX : +66 . 2 . 224 6795 FAX :+65 6353 3073
7 NEW ZEALAND - 7 TAIWAN - 7 MALAYSIA
WILDASH AUDIO SYSTEMS NZ PAI- YUING CO., LTD. wo KEE HONG ELECTRONICS SDN. BHD.
14 MALVERN ROAD MT ALBERT 6 TH FL NO, 143 SUNG KIANG ROAD, SUITE 3.1, LEVEL 3. MENARA GENESIS.
AUCKLAND NEW ZEALAND TAIPEI, 10429, TAIWAN R.O.C. NO. 33, JALAN SULTAN ISMAIL,
PHONE : +64 . 9 . 3451953 PHONE : +333 . 2 . 25221304 50250 KUALA LUMPUR, MALAYSIA
FAX : +64 . 9 . 3463554 FAX : +336 . 2 . 25330415 PHONE : +60 3 . 21457377
FAX :+60 3 . 21453130
7 JAPAN Technical - KOREA
MARANTZ JAPAN, INC. 5 2K V 5 y y H; 3% fi $1 MK ENTERPRISES LTD.
357 1, 7. CHOME, SAGAMIONO ROOM 604/605, ELECTROVOFFICETEL. 16758,
SAGAMIHARA . SHI, KANAGAWA 4: #1 T22878505 36A, HANGANGROY YONGSANVKU, SEOUL
JAPAN 22373505 t$§ill$tfil§l§filfit§xfilss4 KOREA
PHONE : +31 42 7431013 Egému T150 0022 PHONE ; +322 . 3232 . 155
FAX :+31 42 741 9190 fifisfirfiegfistfifirns FAX :+322 , 3232 .154

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.

020326MIT

Page 7

5. WARNING AND LASER SAFETY INSTRUCTIONS

WARNING

Ail le and many other semi-conductors are

susceptible to electrostatic discharges (ESD).

Careless handling during repair can reduce
liIe drastically.

When repairing, make sure that you are
connected With the same potential as the
mass of the set via a wrist wrap with
resistance.

Keep components and tools also at this
potential.

(3 ATTENTION

Tous les lC et beaucoup dautres semi-
conducteurs sont sensibles aux decharges
statiques (ESD).

Leur longévité pourrait etre considérablement
ecounee par le Iait quaucuhe precaution
nest prise a leur manipulation.

Lors de reparations, sassurer de bien etre
relie au meme potentiel que la masse de
l'appareii et enfiler le bracelet serti dune
resistance de sécurité.

Veiller a ce que les composants ainsi que les
outils que l'on utilise soient egalement a ce
potentiel.

Salety regulations require that the set be restored to its original condition
and that parts which are identical with those specified be used.

®

Veiiigheidsbepalingen vereisen, dat het apparaat in zijn oorspronkeliike
toestand wordt terug gebracht eh dat onderdelen, identiek aan de

gespecilieerde worden toegepast.

® WARNUNG

Alle IC und viele andere Halbieiter sind
emplindlich gegen elektrostatische
Entladungen (ESD).

Unsorglaltige Behandiung bei der Reparatur

kann die Lebensdauer drastisch vermindern.

Sorgen sie datiir, das Sie im Reparaturiall
iiber ein Pulsarmband mit Widerstand mit
dem Massepotentiai des Gerates verbunden
sind.

Halten Sie Bauteiie und Hillsmittel ebenfalls
auf diesem Potential.

®

® WAAFISCHUWING

Alle lC's en vele ahdere halfgeleiders zijn
gevoeiig voor elektrostatische ontiadingen
(esp).

Onzorgvuldig behandeien tiidens reparatie
Kan de levensduur drastisch doeh
Vermihderen.

Zorg ervoor dat u tiidens reparatie Via een
polsband met weerstand verbonden bent met
hetzeiide potentiaal als de massa van het
apparaat.

Houd componenten en hulpmiddeleh ook op
ditzeiide potentiaal.

Q) AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sono
sensibiii aiIe scariche statiche (ESD).

La loro longevita potrebbe essere fortemehte
ridatta in case di non osservazione della piu
grande cauzione aIia loro manipolazione.
Durante ie riparazioni occorre quindi essere
collegato allo stesso potenziale che queiio
della massa dellapparecchio tramite un
braccialetto a resistenza.

Assicurarsi che i componenti e anche gii
utensili con quali si lavora siano anche a
questo potenziale.

Bei ieder Reparatur sind die geitenden Sicherheitsvorschrilten zu beachten.
Der Originalzustand des Gerats dart nicht veranden werden.

Fur Reparaturen sind Original-Ersatzteile zu verwenden.

GD

specilicati.

Le horme di sicurezza esigoho che lapparecchio venga rimesso nelle
condizioni originali e che siano utilizzati pezzi di ricambiago idetici a quelii

6)

Les normes de sécurite exigent que Iappareil soit remis a l'état dorigine et
que soient utilisees les pieces de rechahge identiques a celles specitiees.

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 return to user/customer.

Ref.UL Standard NO.1492.

NOTE ON SAFETY:

Symbol A : Fire or electrical shock hazard. Only original parts should be used to replace any part with symbol A
Any other component substitution(other than original type). may increase risk or fire or electrical shock hazard.

Pour votre securilé. ces documents
doivent etre uliiisés par ties
specialistes agrees seuis habiiités a
reparer vctre apparell en parTi'ie .