Marantz CD-7 Service Manual

VIDE-V23843
74 CD7 /ozc
Service
|
CD-7 Fn Kat
M an U al Compact disc player
COMPACT
DIGITAL AUDIO
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS uu... ccceesssecssesseseeseensesseaesaesssenensesaesoesneensessssusssssassnsseesnenseeseteeuneenseeas 1
B. SERVICING HINT Sisesscsscentcececscceccstesssetsasenceencensesasteocnstsatacusiindnrssivosaabosntassbea sees scaseracedtedaadgeestednensecatenteisnes 2
Bi. \ SERVIGINE: TOOUS.: icciiscasii se cadccdscpetevevecnandstenapaedsi Stesdaaubendbesetesdt docu sacsubeecedse des dba stnehosscedadsatdveedeaeicedeaasseeies 2
4... SERVICE MODE -viiscccccssiccsvstescsnevistevinsesanssasvecnsnsorcannsecuacnscenddadesanssdiaeseaasuasganssoanestaveeensesdseaesesssebeserseasesesbes 3
5. MICROPROCESSOR AND IC DATA uu... .escsesssssssssessrsseesecssesssseseecaesaessseoeesessessnecesanesesnseessensenseataenaanenaes 4
6. WIRING DIAGRAM uu... secs sesssscssssssnsensnauseuseeseeaasseusesseeaeeseeseeseesenessnseaeeneenteseesaussesensesaesaseesrecsansenansneataeneey 7
7. BLOCK DIAGRAM .....cessessecssccsssesnssersssessssssnnsnsceusessensoenauusesetenseeanensereresesssnaensaseneensesnesaecaesnnsesasanesenseneneed 9
Bie VELAG NO iicsespeccesssciebdecessewaterastaczctecabevcaaestnsevcbnsadewancechéSaneaasseied00éo08% ses vacedeven conse euacndgsandeceen Caaresdsacgeteuctsacduss 10
9. SCHEMATIC DIAGRAM AND PARTS LOCATIONS. uu... ceesssesteccnseessssssstsessaenenesesesararssasenenseenecnenses 11
10. EXPLODED VIEW AND MECHANISM PARTS LIST ........scsssssesteseseeseesssesessessteassecsnearsserseneeneneesennes 27
11. TRAY MECHANISM ADJUSTMENTS uu... ec cececsssssseeeessssrenesnseseeseeseseressesseseesaesnessesnestssessueassasaesnanenen 33
12. BALANCED JACKS. 2... ccccssesssssetsssstscesssesessesscseceseeceeesessneeesnnsceneusauseeseessesaesatsersassgeseesnereraseeeeenansanaenen 37
13s DIGITAL FILTER scsceseccecccctssseectstteopenteoutecsstsatacteasinssccaterencscssseaapisscsadtioosaseesutensbestyestasadseaddadsarieccuveacdcnestense 38
14. EXPLANATION OF DSP uuu... eessessesseessssseeneesseenacaasseensessaeesnssousseessesseeesseneesnaesueaeneesssnneasensieenssaeeansaeeat 39
15. ELECT RICAL-PARIS LIST sseciiccescccccptccte pete aceacsunaceadaccnedsescaTuvaviavteusscsuadseNevanéestescoesesaassdedeadanenedaassaaeteast 41
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
(HORS. BPRS 2 LEA RSTO LIERSIT OTC EEL
ERR en Been ERE 2 °
model CD-7