DiVA CD82 Compact Disc Player (Text) Service Manual

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TP100ITEM100C11833P NPO 0805C122100N 0805C11933P NPO 0805C123100N 0805SK1001234567891011121314151617181920212223242526272829303132TP106C12033P NPO 0805C12133P NPO 0805TP101TP102TP103TP104TP105DACs and oscillatorL949C2_2.0.0.schBCKINDINLRCINRESET*DE EMPH17MHZ OUTLEFTPOSLEFTNEGRIGHTPOSRIGHTNEGOutput stage and phono socketsL949C3_2.0.0.schLEFTPOSLEFTNEGRIGHTPOSRIGHTNEGL949PBITEM101HA3V10AITEM102HA3V10AITEM103HA3V10AITEM104HJ3A00AITEM105HJ3A00AITEM106HJ3A00AITEM107HL3ABITEM108HL3ABITEM109HL3ABFFC32VC124100N 0805AGNDD100D102C125100N 0805C126100N 0805C127100N 0805C128100N 0805SK1011234567891011121314151617181920212223FFC23VC129100N 0805AGND+-TP107TP108TP109TP110RLY100CRLY DPDT SM A215TP111D1041N4148+ C100470U EL 25V+ C101470U EL 25VII1N4148IC100LM317TVinVinADJAADJ AIC102LM337TD105Vout+ C102100U EL+ C104100U EL1N4148VoutOOR100220R 0805R1031K8 0805 C105470U EL 25VR1041K8 0805R101220R 08051N4148IC101+12V LM317T+5VIVin VoutOTP114D1011N4148TP112R102270R 0805D1031N4148D1061N4148+-12V+ C107470U EL 25VTP113C117100N PEADJA+ C103100U ELR105820R 0805AGND+ C106100U 25V ZA ELPD100TOOLINGPD101TOOLINGPD102TOOLINGPD103TOOLINGPD104TOOLINGPD105TOOLINGPD106TOOLINGC10810N 0805C10910N 0805C11010N 0805C11110N 0805C11210N 0805C11310N 0805C11410N 0805AGNDEMC DECOUPLINGFD100FD101DRAWING TITLEARCAMA & R Cambridge Ltd.Pembroke AvenueWaterbeachCambridge CB5 9PB<strong>CD82</strong> DAC - TOP SHEET AND PSUFilename: L949C1_3.0.0.sch02_E154 WAF 25/07/02 PCB MODS ONLY 3.0.0Notes:02_E125 AJD 27/06/02 ISSUE 2 backwards compatibility mods 2.0.002_E121 AJD 25/06/02 UP ISSUE to V1 add EMC capacitors. 1.0.0ECO No. INITIALS DATE DESCRIPTION OF CHANGEISSUEContact Engineer: Andrew DuttonContact Tel: (01223) 203200Printed: 24-Jul-2002 Sheet 1 of 2 DRAWING NO.L949CT
IC200WM8740IC201WM8740+5V+5VL2007F004C200100N 0805+ C22210U ELAGNDLRCINDINBCKIN+ C22010U ELC204100N PE+ C22310U ELAGNDAGNDC201100N 0805C205100N PER210AGNDAGNDAGND3K3 0805R2113K3 08051234567891011121314AGNDLRCINDINBCKINMODE8XSCLKDIFFHWDGNDDVDDAVDDRAGND2RVMIDRVOUTRNVOUTRPAGND1WM8740ML/IIS 28MC/DM1 27MD/DM0 26MUTE 25MODE 24CS*/IWO 23RST*22ZERO 21AVDDL 20AGND2L 19VMIDL 18VOUTLN 17VOUTLP 16Vcc 15AGNDAGNDAGNDR212C206100N 08053K3 0805R2133K3 0805DEEMRST*L2027F004+ C23210U ELAGNDLEFTPOSLEFTNEG+5VC208100N PEC207100N 0805DE EMPHRESET*AGND+5V+ C22410U ELC209100N PE+ C22510U EL+5V+5VL2017F004C202100N 0805+ C22610U ELAGND+ C22110U ELC210100N PE+ C22710U ELAGNDAGNDC203100N 0805C211100N PER214AGNDAGNDAGND3K3 0805R2153K3 08051234567891011121314AGNDLRCINDINBCKINMODE8XSCLKDIFFHWDGNDDVDDAVDDRAGND2RVMIDRVOUTRNVOUTRPAGND1WM8740ML/IIS 28MC/DM1 27MD/DM0 26MUTE 25MODE 24CS*/IWO 23RST*22ZERO 21AVDDL 20AGND2L 19VMIDL 18VOUTLN 17VOUTLP 16Vcc 15AGNDAGNDAGNDR2163K3 0805R2173K3 0805C212100N 0805L2037F004+ C23310U ELAGNDRIGHTPOSRIGHTNEG+5VC213100N 0805DEEMC214100N PERST*+5VAGND+ C22810U ELC215100N PE+ C22910U ELAGNDAGNDL2057F004+5V1 2IC202A74HCU04 SM3 4IC202B74HCU04 SM714+5V-BUFFIC202G74HCU04 SMC216100N 0805L2047F004+ C23010U EL+5VC217100N 0805X20016.9344MHZC23447P NPO 0805R20033K 0805R20133K 0805C235100P NPO 0805C236100P NPO 0805AGNDTR200BFS17HR2021K0 0805L20633UH SMC218100N 0805+ C23110U ELC2371N 0805C219100N 0805+5V-BUFFAGNDR208120K 0805R209100K 0805R203NF5 6IC202C74HCU04 SMR204100R 0805911138IC202D74HCU04 SM10IC202E74HCU04 SM12R205100R 0805R206100R 0805R207100R 080517MHZ OUTAGNDIC202F74HCU04 SMC23810P SM 0805AGNDAGNDDRAWING TITLEARCAMA & R Cambridge Ltd.Pembroke AvenueWaterbeachCambridge CB5 9PB<strong>CD82</strong> DAC - OSC AND DACSsFilename: L949C2_3.0.0.sch02_E154 WAF 25/07/02 PCB MODS ONLY 3.0.0Notes:02_E125 AJD 27/06/02 ISSUE 2 backwards compatibility mods 2.0.002_E121 AJD 25/06/02 UP ISSUE to V1 add EMC capacitors. 1.0.0ECO No. INITIALS DATE DESCRIPTION OF CHANGEISSUEContact Engineer: Andrew DuttonContact Tel: (01223) 203200Printed: 24-Jul-2002 Sheet 2 of 3 DRAWING NO.L949CT
Page 1 and 2: Service ManualCD82Issue 1.0DiVA CD8
Page 3 and 4: Service GuideContents! Technicalspe
Page 5 and 6: DiVA CD82 UPGRADE FITTINGINSTRUCTIO
Page 7 and 8: MainBoardL934Contents! Circuit desc
Page 9: Analogue OutputLeft channel:IC400A
Page 12 and 13: L934 Main Board Parts List Issue 4.
Page 14 and 15: L934 Main Board Parts List Issue 4.
Page 16 and 17: 12345678(NEAR SK100)FIX100FIXING HO
Page 18 and 19: 12345678Data connector to DAC PCBSK
Page 20 and 21: 12345678CARRIER FILTER AND DEMODULA
Page 22 and 23: 12345678DLK701LK721LK731LK741LK751L
Page 25 and 26: L949 CD82 DAC Board Parts List Issu
Page 27: L949 CD82 DAC Board Parts List Issu
Page 31 and 32: MechanicalAssemblyContents! General
Page 33 and 34: CD82 General Assembly Parts ListITE

DiVA CD82 Compact Disc Player (Text) Service Manual

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