User Guide

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DENON

SERVICE MANUAL

MCIDEL

DN.?cIcIcIF

TABLE

OF CONTENTS

OPERATING INSTRUCTIONS ...

..2-12

DISASSEMBLY

..13-15

LOADERFRAMEASSEMBLING

.....16

NOTEFORHANDLINGOFLASERPICK-UP

.......,.17

SERVOADJUSTMENT

......18

IC TERMINAL FUNCTION LIST .

. .22-30

PRINTED

WIR]NG BOARD

PARTS LIST ..

.33.34

PRINTED WIRING BOARD PATTERNS

...35.36

PARTSLISTOFEXPLODEDVIEW.

.........38

EXPLODED

VIEW OF CHASSIS

AND CABINET

. . .

. . .39

PARTSLISTOF FG-sOMECHAUNIT

........40

EXPLODEDVIEWOFFG-sOMECHAUNIT .

.........40

PARTS

LIST OF RC-35 REMOTE CONTROL UNIT

. . . .40

EXPLODED VIEW

RC-35 REMOTE CONTROL UNIT

. . .41

WIRING

DIAGRAM

.........42

SCHEMATIC

DIAGRAM

..43.44

SEMICONDUCTORS

....4547

Hi-Fi

Component

uulu[ulllllllllllllllllllllllll

DOUBLE

PLAYER

NIPPON

COLUMBIA

CO.. LTD.

Summary of content (67 pages)

PAGE 1
DENON Hi- Fi Com ponent SERVICEMANUAL MCIDEL DN.?cIcIcIF DOUBLECD PLAYER uulu[ulllllllllllllllllllllllll TABLEOF CONTENTS O P E R A T I N IGN S T R U C T I O N.S. . DISASSEMBLY LOADERFRAMEASSEMBLING NOTEFORHANDLINGOFLASERPICK-UP SERVOADJUSTMENT IC TERMINALFUNCTIONLIST . PRINTEDWIR]NGBOARDPARTSLIST .. PRINTEDWIRINGBOARDPATTERNS PARTSLISTOFEXPLODEDVIEW. EXPLODEDVIEWOF CHASSISAND CABINET P A R T S L I S T OFFG - s O M E C H A U N I T E X P L O D E D V I E W O F F G - s O M E C H A.
PAGE 2
I E N.EGIOC'F IMPORTANTTO SAFEW WARNING: TO PREVENTFIREOR SHOCKHAZARD,DO NOTEXPOSE THIS APPLIANCETO RAIN OR MOISTURE. CAUTION: NOTE: This CDplayerusesthe semiconductor laser.To allowyou to enjoymusic at a stableoperation,it is recommended to usethis in a roomof 5"C{41'F) - 35"C (95'F). LABELS (for U.S.A.model onlvl 1. Handle the power supply cord carefully Do not damage or deform the power supply cord. lf il is damaged or deformed, it may cause electric shock or malfunction when used.
PAGE 3
EIN.2CICEIF SAFETYINSTRUCTIONS 1 . R e a d I n s t r u c t i o n s- A l l t h e s a f e t y a n d o p e r a t i n g i n s t r u c t i o n ss h o u l d b e r e a d b e f o r e t h e a p p l i a n c ei s ooerated. 2. R e t a i n I n s t r u c t i o n s - T h e s a f e t y a n d o p e r a t i n g i n s t r u c t i o n ss h o u l d b e r e t a i n e df o r f u t u r e r e f e r e n c e ' 3 .
PAGE 4
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PAGE 5
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PAGE 6
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PAGE 7
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PAGE 8
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PAGE 9
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PAGE 10
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PAGE 11
EIN.EIOCEIF I o) e o E @ g ; E : cEE !: @ o !o 6 3 E€ct ga iil*:;=i € i s €? ::i I o io sE dB R o iFq €EaeE::$ 5n> E ! E ;EE E o ; E t ; sFe (J6 o > v .q .go 9 o 1 E e = iy 9 < 'n-. -?= = o E rc{ : gi*:;E ltE;;i g5; ii:i; i eg:;::q s si;i! tE;i*s;,;ia iiii o E d i' 3 5 ! E* s E* ;g fE; iI: ;E; :; i F ; 3 E EA r L c E o 3 t != +o sc 6 ei o o E.
PAGE 12
r oN.eoooF @ seecrFrcATroNs AUDIO SECTION 18-bitlinear/channel Quantization: Twin mechanismCompact Sampling frequency: 44.1k{z Disc player with wired Oversamplingrate: 8 times remote control. Frequencyresponse:20 to 20,000Hz StandardCompactDiscs Disctype: (12 cm and 8 cm) Total harmonic 0.006% distortion: Playerunit; Dimensions: 482 (W) x 88 (H) x 252 (D) mm Signal-to-noiseratio: 103dB 98 dB Dynamicrange: Remotecontrolunit; channel separation: 96 dB 482 (W) x 88 (H) x 62 (D) mm 2.
PAGE 13
EN.ffitFr DISASSEMBLY OTOPCOVER 1. Remove4screws@ . on rear side. 2. Pull up TOP COVER. onbothsides,andlscrew@ O FROI{TPANEL 1. LOADERFRAMEcomesoutwhenSLIDEnnCX @ ot mechanismunit is pushed. 2. Pull up LOADERPANELyh(e pullingit towardsfront. *d 3 lowerscrews @ 3. n"rou" z upperscrews @ DetAChFRONTPANEL.
PAGE 14
r DN.EOCrIF UNTT O MECHANISI' 1. DisconnectffCca!!a 2. Remove4 screwsqQ!) . Note: O Do notpulloutaslantto preventFFCcabledamage. O Donotfailto pullACcordfromwalloutletbefore the FFCcable. disconnect pluggedintowalloutlet, lF ACcordis remained poweris keptsuppliedin the unit,whichmaycause danger. . MECHA.PWBANdPWB BASE Mecha.PWB Locking Card Spacer PWB Base 1 . UnlockLockingCard Spacerat two places. 2. Rotate MecfraPWB uprards (approx. 45"), and take off fromPiee Hold. 3. Remove2 screws@ detachable.
PAGE 15
E N.ECEIOF . CLAMPER Pull damper and undo 4 hooks. o covER (REMOTECONTROLITNIT) ano4 @ 1. Remove5soews(1@ ).
PAGE 16
r E N.aooclF LOADERFRAMEASSEMBLING 1. Slide the slide rack locatedinner side of the loaderframe, and set the lock lever as shownin the belowfigure. Slide Rack. byfinger 2. Rotatethe gearportionof liftcamcounterclockwise until it comes stopper part. At this time, confirmthe drive mechanismthat is placedin loweredposition. DriveMecha......UP DriveMecha......DOWN chassisandtheditchof loader Fittheguideof mechanism chassis.
PAGE 17
E'N.aoooF I{OTE FOR HANDUNGOF LASERPICK.UP I}ESCRIPTIONOF THE COIU|PONENTS +Z-axisdirection +X-axis cliredion 1 Objectlens Doubleaxes cover OP Slide base Slide rack LO2 Flexibleboard ,/ +Y-axis Y-axis (Tangential direction) Flexible flat cable connector X-axis (Radialdirection) Label day year (lastfigure) I qualitycontrolNo. month I o o o o o KSS-240A ocooo o ooo - Lot No. - lop but Oct. Nov.and Dec.
PAGE 18
I ElN,EClClClF SERVOADJUSTMENT ff FOBADJUSTMENT NECE$SARYEOUIPMENTS 1. Dual trace oscilloscope 2. Referencedisc CA1094 (10H2- 10kHz,0-3 Vp-p) 3. Oscillator 4. FrequencyCounter 5. Filterfor measurement 33 Kohm Input (cU-2401) + (Filterfor measurement) r0tz-n9 E * AdJustmentProcedure Be sure to performservo adjustmentsand confirmationsby this order of adjustmentprocedure. 1 Actuatingthe ServiceProgram. 2 Confiirmationof TrackingOffset. 3 Adjustmentof FocusGain. 4 Adjustmentol TracKngGain.
PAGE 19
EtN.ecrtoF r 2. Conflrmationof TracklngOtfset O Connections o|dllmpr TP1 rcO Fllbr TEO O I-E + @ PushtheTRACKD>l button(0f is indicated),then push the PLAYbutton. @ ObserveTEOonthescope. I q_al exceeds15%, pleasereplacepick-upas it is delected. ofA,Bandincaseffi Measure thevoltage 3. Adlusmentof Focus Gain O Connections Nlb66p€ then pushthe PLAYbutton. @ Pushthe TRACK lFl Button(gj is indicated), @ Set he oscillator1.1kHz,0.6 Vpp mode. @ Make the oscilloscopein X-Y mode.
PAGE 20
I ElN.ElC|C'clF 4. Adjustment ot Tracking Gain O Connections Osdllccop€ A Confirmthat 0Y is indicated. @ Set the osillator1.9kHz,0.6Vp-pmode. @ Make the oscillosggpein )(-Y mode. @ Adjustthe vR2 ( ITRAoK I ) so as to symmetrizeLissajousfigureto X axis or Y axis. \1) 5. Gonfirmationof HFWaveform O Connections For PWB ftem Nos. 2222401 OO3 2222401 100 For PWB ftemNo. 22224o1207 OeAccops OEonGcop€ TPl vcG HFO o+ .}- @ ObserveHF wavelormon the scope. @ The standardamplitudeof HF waveformis 1.1V.
PAGE 21
E'N.ACEIOF 6. Adjustment of Super Linear Gonverter Adjustmentof Super LinearConverteris only performedat a time the DA Converteris replaced. Adiustment Procedure O Connections Connectthe LINE OUT to a distortionmeter throughthe low-passfilter. @ Playbacka disc obtains1kHz,OdBsine wave tone. @ Adjustthe VR300,VR301and obtainminimumTHD. .R-channel L-channel VR300 VR301. THD standardis lessthan 0.
PAGE 22
I ElN.AOclclF IC TERMINALFUNCTIONLIST (rC800)TERMTNALS TABLEOF MTCROCOMPUTER 1C800is utilizingan externalROM in its initiallot untilusingthe maskitem.As the contentsof sameterminalsditferaccordingto the lot for this reason,pleasebe remindedat a time performingservice.ExternalROM utilizingmodelsare up to theseserialnumbers listedbelow. Model SerialNo. EUROPE -881,886-950 - 300 u.K. - 620 u.s.A. Terminal No.
PAGE 23
E N.EOOOF Terminal No. Symbol Name vo TerminalFunction 42 AD7 vo Data bus 7. Mask item... fixed to "L" 43 AD6 t/o Oata bus 6. Mask item... fixed to "L" 44 AD5 VO 45 AD4 46 AD3 vo vo Data bus 5. Mask item... fixed to "L" "L" Data bus 4. Mask item... fixed to Data bus 3. Mask item... fixed to "L' 47 AD2 Data bus 2. Mask ilem... fixed to 48 AD1 49 ADO Data bus 1. Mask item...fixedto "L". Data bus 0. Mask item... fixed to "L" 5U ASTB Pulse for address latch. Mask item...
PAGE 24
I DN-AOGIOF pPD78233GJ-5BG(1C200) TERMINALS TABLEOF MICROCOMPUTER 1C200is utilizingan externalBOM in its initiallot untilusingthe maskitem.As the contentsof someterminalsdifferaccordingto the lot for this reason,pleasebe remindedat a time performingservice.ExtemalROM utilizingmodelsare up to theseserialnumbers listed below. Model SerialNo. EUROPE -881,886-950 - 300 u.K. - 620 u.s.A. Terminal No. Symbol Name Model CANADA Multi-Voltage SerialNo.
PAGE 25
ElN.eoooF Terminal No. Symbol Name TerminalFunction l/o 44 AD5 vo 45 AD4 UO "L". Data bus 5. Mask item - fixed to "L". Dala bus 4. Mask item - fixed to 46 AD3 vo "L" Databus3. Maskitem- fixedto 47 ADz 48 AD1 49 ADO t/o l/o t/o "L'. Data bus 2. Mask item - fixed to "U. Data bus 1. Mask item - fixed to "L'. Data bus 0. Mask item - lixed to JU ASTB o Pulse for address latch. Mask item - 51 Vss az Vss "L". ' 0V powersupply. 0V powersupply. Not connected.
PAGE 26
I EIN.ECEIOF (1C201) pPD6381GF TERMINALS TABLEOF DIGITALSIGNALPROCESSOR Terminal No. 1 e Symbol Name vo FSMASK I Command reception READY signal from microcomputer.Normally'H'. "L" LRCK mask sional.Fixedto 5EL I Clockinoutselect.Fixedto "H". I Not used. DRDY 4 XO X'tal oscillationoutput, XI input. X'taloscillation 0V powersupply GND XFSO U a 0 Clock OutDut.Not used. Not connected LRCKO LR clock outDut.44.1kHz. WCLKO Word clock output.88.2kH2. Not used.
PAGE 27
ElN.ElclClcIF I Terminal No. Symbol Name vo TerminalFunction 52 1013 1014 vo uo ExternalRAMdata 3. Notused. 35 g 1015 yo External RAM data 5. Notused. 55 1016 vo External RAM data 16. Not used. 56 GND 0V powersupply. 57 MDO 58 MD1 External RAM data 4. Notused. MD2 Mode select 0. Fixed to'L" "H". Mode select 1. Fixed to "L" Mode select 2. Fixed to 60 BCLKl Bit clock input. 2. l8MHz. 61 LRCKl oz BCLK2 LR clock inout. 44.1kHz Fixed to "L". Not us€d. 63 LRCK2 Fixedto "L".
PAGE 28
I EIN.AOOOF CXD2500AQTerminalFunction Terminal No. 1 FOK 2 FSW a MON 4 MOP MDS o o 7 NC 8 vcoo I vcol 10 tESl PDO 2 Vss J NC 4 NC o TerminalFunction Uselor Servo-autosequencer. lnputterminallor OK focussing. I LOCK o 28 vo Symbol z.o Output to shifl time constantof output filterlor spindle motor. 1,0 OrVOFFcontroloutputlor spindlemolor 1,2,o Servo controlfor spindle motor. 1.2.o Servocontroltor soindlemotor. 1.
PAGE 29
EIN.EOOCIF I Terminal No. vo Symbol TerminalFunction GND. 52 Vss 53 XTAI g KTAO 33 XTSL 56 FSTT at c4M 58 cl6M 59 MD2 60 DOUT ol EMPH 62 WFCK 63 SCOR el SBSO 65 EXCK 66 soso 67 SQCK 68 MUTE 69 SENS 70 XRST SENSouFut.OuFutsto CPU. at "L" systemresetinput.Resetrs 71 DATA lnout of serial datiafrom CPU. 72 XLAT lnDutfor latch from CPU. Latchesserial data at release. aa Voo 74 CLOK '7^ X'tal oscillationcircuit input. By selecting of mode, f=16.9344MH2or 33.
PAGE 30
I EN.EclOClF CXA1372QTerminalFunction Terminal No. Symbol Terminal Function Vc Mid-Dointvoltaqe input terminal. 2 FGD In case of reducinghigher range gain of focus servo, connect a capacitorbetween this terminaland terminal number (9). 3 FS3 4 FLB Shittshigherrangegainof focrrsservoby FS3ON/OFF. tor erlernaltimeconstantlo increaselowerrangeof focusservo. Terminal 5 FEO o FE- Reverseinoutterminalfor focusamplifier.
PAGE 31
E N.
PAGE 32
I EIN.ECEIOF NOTEFOR PARTSUST ' ' o Part irdicated with the mark @ are nol alwaysin stock and possiblyto take a long periodof time for suppying,or in some sase supplyingof parl maybe refused. o Whenorderingof part,clearlyindicate'1'and'l' (i) to avoldmis-supplying. o Orderingpart withoutstatingits part numbercan not be supplied. a Partindicatedwiih the mark'*'is not illusffaledin the explodedview. WARNING: havecriticalcfraracteristics.
PAGE 33
E N.ECICIOF T GU.24i'/2MAIN PWB UNIT Rel No. Part No. GROUP SEMICONDT'CTOBS rgl00 2$ 0$0005 rc NJM78i|05FA(S) tc701 ru05010@ ICNJMTgMOsFA tc702 2630d)5008 tc 1780s6 rc703 2621479005 lC1v15M34051P ICP+I38 1c710 2680076902 PROTECTOR t9711,712 PROTECTOR ICP-f'125 26800759(B 1c713-715 lCPJ,l7s 26800789@ PROTECTOR 1R710,71r a4uil90'l fR7n,721 2740160907 Remarks Pafi Name Ref No. Parl tlo.
PAGE 34
PRINTEDWIRINGBOARDPARTSLIST GU-2403CONTROLPWB UNIT Ref No. Part No. Part Name Hemarks No.-620 ModelSerial 2621473@1 C pPD7823ilGJ-5BGU.S.A. ModelSerhlNo.-881 Europe N0.886-950 No.-300 U.K.Model Serial Canada Model SerialNo.-130 Model Mutti-Voltage SerialNo.-100 U.SA.ModelSerialN0.6212621691003 lCpPD N0.882-885 ModelSerial 78234G,|-51G5BG Europe N0.951N0.301U.K.Model Serial 31Model SedalNo.1 Canada 1c800 I Multi-Vollage Model N0.
PAGE 35
! ElN-eoooF GU-2401MECHAPWB UNIT Ref No. Ref No. Remarks Part Name Part No. SEMICONDUCTORS GROUP tc001 2621342006tc cxAl372Q(48POFP) | I 1c002 2621sl4009 | tc cxD2500Ao I 1c003 zaztutsotlc slf74LS624NSR I rc004,005 263061s902tc 8A15218F | tc006 263080s e03 |ICBA6296FP rc008 zazeoswtrcTc74Hcu04AF I I Mode SerialNo.-620 I U.S.A. 1c200 2621473W1| ICUPD78233GJ-5BG I I I |c200 No.-881 ModelSel'ral Europe | N0.886-e5q U.K.Model SerialNo.-300 | Model SerialNo.-130 Canada | Model Multi-Voltage I SerialNo.
PAGE 36
Ref No. Part No. Part Name Remarks Ref No. PartNo. 2570004961 c0a c030,0312570012966 c032 2544305926 Part Name 100pF/50V Ceamic-ctrip pF/50V Cenmic-chip 0.01 Electrolytic 0.22pFl50V UUJJ 0.033p F/50V 2571011 966 Cenmic-chip c040,0412570014935 Ceramic-chip 0.1pF/25V pF/50V c044 2570010900 Cenmb-cirip 0.01 47pFl16V 2544n9964 Electrolycic c045 2570014935 Ceram'rc-chip 0.1pF/25V c046 100pF/50V 2570004961 Ceamic-ctip c051 0.
PAGE 37
EIN.EOOCIF N.
PAGE 38
PRINTEDWIRINGBOARDPATTERNS GU.
PAGE 39
ElN,aOOOF GU.
PAGE 40
.X tsw703 -': {1:*'lt'l : #-&*d" N :Mulli-Voltoge ModelOnly cB70l
PAGE 41
E|N.
PAGE 42
Gu-2/rcl MECHAUNIT v05545/ Druck5 I
PAGE 43
PACKINGAND ACCESSORIES (not included EXPLODEDVIEW) PARTSLIST OF EXPLODEDVIEW Rel. No. o o Part No. Part Name Remarks l'ty 1 PWB UN]T GU-2402 MAIN PUAUNT 1-1 GL.l-2,m2-1 MAIN PII|,B UNIT 1-2 GV2402-2 PANET PU'B UNTT 1-3 Gt.|-2,()2€ PANEI. @N.BASE 2(F0717 008 8PMINIDIN 2 2(x&1730012PPINJACK 3 4 r05 HEAT SINK 417(X64 I I Ref. No. 2 303 5112347106 lNST.lvtANuAt (100.lG ST TACr Sru',fTCH sr.n.40vc3F r.
PAGE 44
E N.EICrIOF WARNING: havecriticalcharacteristics. Partsmarkedwiththissymbol A W Use ONLYreplacementparts recommendedby the manufacturer. (lo € Mullivolutoge modelonly Multivoluioge modelonly [e-l P d;1.
PAGE 45
EXPLODEDVIEWOF CHASSISAND CABINET A- v05545/ Druck 7
PAGE 46
ElN.aoooF PARTS LIST OF FG-50 MECHANISM UNIT Ret.No. I 3 5 6 t 8 I 10 n 12 13 14 1s 16 17 18 1e 20 21 zz 23 24 2s Partr No. Part Name rlamper Press SubAss'y 13e6 IGEN ;lamper F|?lme 412 006 3133 I 302 oaderFrame | 4310300 463 0669 008 ockLeverSpring | ockLever l+tzsztszoz 00s iear | 4240162 104 iftCam I 4240160 006 ipechlScrew | 4z 0262 SW. 1o59006)pervChse lztz 42300s6 011 bn | 'ulleyGear 1 4 2 4 0 116013 1 0 1 9 3 @ lecha.Chassis l+11 SubAss'y 14e2 ..Motor GEN I ,lotorSW.P.W.B. 1222227scn6, CORD.
PAGE 47
. 3 ' 4 PARTLISTOF RC.35CONTROLUNIT Ref. No. O I- l I . . I r- r-l q 1-2 I L 1-3 2 J 4 8 Part No. Part Name Remarks GU-2403 GU-2403-1 GU-2403-2 GU-2403-3 3939511104 3934139002 2110763015 2124763W4 3939462017 3939512006 2050717m8 PWBUNIT COMTROL CPUPWBUNIT LEFTPWBUNIT RIGHIPWBUNIT LEDBACK LIGHT LCD VOLUME SLIDE TACTSWTTCH(LONG ST) LED(RED) SLR.4OVC3F LED(GRN) st"R40Mc 8PMINIDINCONN.
PAGE 48
ElN.AC Itti: *N \IJ ar WABNING: nave crltlcal characterlstlcs. Part6 marked wlth this symbol A ffi Use ONLY replac€ment parts re@mmendedby the manufacturer.
PAGE 49
EXPLODEDVIEWOF RC-35CONTROLUNIT -o o ad G) \ v sR; \) %-v05545/ Druck9 \N N
PAGE 50
ON.ECEIC!F WIRINGDIAGRAM FG50(CD-ll r SLIDE TOTOR OPEiI ,^r I CLOSE KSS24OAPICKUP c8003 GU- 2401 P.W.B.UNIT MECHA I IL c8720 I I t, GV-2402-3 UNIT2 PANELP.W.B. ^ 0 G\t-240?-2 L-7UNITI PANELP.W.B. lAsio llodcl Onlyl GU-2403- 2 UNIT LEFTP.W.B.
PAGE 51
--l FG50(CD-2) I I wTN/_ l 1 { .i ;w I I ? q{ {L6E a I I I I l l l l SLIDE HOTOR TOTOR LOADTNG --t vr -16\r- KSS24OAPICKUP rfir- J vl . 2 3 4 5 c 8003 3 4 l 5 c8002 ? 4 5 6 7 I CTtoo 9 l r o il lr2 G U .24t 0 l IECHA1Y,.8. UNIT rl BOO4 l l 2 3 5 o 8 t l l2 t 3 4 t5 t0 r 8 r 9 2( 2 J J t l 1 2 l 1 3l4 r5il6 T l r s l r 20 e 2l 8720 2 3 4 5 5 7 I 9 l r 0 t l t2 r3 l 4 l 5 l6 r7 t 8 t 9 cBTlo 2l GU-2402-| UNIT MAINP.W.B. !-@'l L c B T lI --.
PAGE 52
r ElN-aOOclF DIAG'iAM GU-2401MECHAP.W.B.UNIT/GU.2402 SCHEMATIC MAINP.W.B.UNIT G U - 2 4 0 | M E C H A P . W . 8U N I T !-*ss-zeoi-''l PickUp --;e:El : TE :A:EiT ,..r*til st:, i e.su'-' 'EiiEg:fi3 cP RFr PForw ovEE Tzc T€ j I : ; tct cxlr!7ze rLT( clx( toct otn( lvEa s srol IDFCT ISEI AISC FSt SL I 6 ' 6 o I I E = o U o G 9 e > < I L -----J Ft0{ root -r.>-_r!*--& 4! a.
PAGE 53
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PAGE 54
To GU-2aO3-l C8@ 9l] r: t lE 2 <. -< 3> -< -< Dm8-7t5 rsszT0A :9 ?:: : e 2!:^g o,elilSF:: 3 , - \ . 1 4 3 4 - - l l ttzo' ii : iP0638lGF ,2 t! nnnn " ruusLov r.!8-t.c o*o nir n t" ;;; luuL," ro? I LJ ;; t c L7x 2F n -nnnn : u J u. u Ld /- :,G I0l RCf,z IEEEEEFtEa 'o ,::1* il. ils I 16 - ltt:--1,l,-l: ::: o - 5vct0 La" rr _ ii-.c!ElF"u"Ft aHaEP E :A : 3 a F70o o.El r25v EU,EC l6OmA 25OVE2.EK 0.
PAGE 55
su0€ r6tn L_____J c D E F P.W.B UNIT G H 44 NOTES ALL RESISTANCE VALUESIN OHM.K=1,OOO OHM,M=1,OOO,OOO OHM ALL CAPACITANCE VALUESIN MICROFARAD.P=MICRO.MICRO FAMD EACHVOLTAGE ANDCURRENT ARE MEASURED AT NO SIGNALINPUTCONDTTION. CIRCUTT AND PARTSARESUBJECTTO CHANGEWITHOUTPRTOR NOTICE. TflARt{ING: Parls markadwtf UseONLYr€d& CAUTDN: B€io.a.etmingt the leakageciln€ ddedive.
PAGE 56
?ZL j J-mr;: Olzlc \ ! Er;rg;parufilEg iT c/6 ser sl |l tc200 lpOrt:l33CJ-36G ,rm?E /r6J-5t5-SOG ^ta rc204 HC37! lt3 ^12 lll llo AVErt lv':t' sow Lo{ER ilil E ^ F g 5: xH: Hi EE FEeeeE; rcJ03| r/21 !216 a ( slxe As reove) I WAFt{NG: Partsmarl€d wih tris symbolA l,ffil have o'itical chrateristics. UseONLYreflacementpartgft,commend€dby ths mantacUrer.
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IRIO,7tl ?s02t4 R720 660 l; tRzo,7a ?s,0a11 i= i 0?oo,7o2, 7o3 I1750 EIE I FTOO o.8A r25V €U,EC l6OmA25OVE2,EK o5a 250v El A i+:r.l!ii:ii:::i!:, . ! -/fi tj; *:rll J EUI U.s,A.TOOEL } EC(CAtlt A roo€L ) €2{EUiOPE Iq)ELI EX( BRTTIS{ Fo€Ll L____gg_E!,::___l LETOO r= l 9 = tN@ ist F IrtJ lNt! l l = taf Er (ash mooELl _ +B Lli€ *-;;;;:":i:,., ialnumbers of U.S.A.ModelafterNo.621, of EuropeModelup to No.882+8sandafterNo.951,of U.K.
PAGE 58
DIAGRAMGU-2403CONTROLP.W.B.UNIT SCHEMATIC 1 2 3 U o @ o= ts; ar- H z. =' 2o, RI I DI 3o Ez t d c= e= c o uJ AVREF2 AVREF3 o o!o g etE i;FF X 1C800 78234 UPD7B233GJ-58G -5r6-58G uPD78234cJ K I NI O KINII K I N1 2 Krt{13 KIN 20 K I N2 I Kll.l22 KIN23 XD XD K K K K cloro.
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5 4 x tc804 HC373 -l B 6 fI II O L U O .
PAGE 60
ElN-eooc ; ; ; ; ; o @ 6 @ @ MGI MFI MEI M0l MCI L E8 I O M8l EACK LIGHT MAI . r i d - i : 6 J J J < = O TGI TFI TEI TDI TCI -TB I =TA (F} TRACK (RI (2) oPEN TRACK rrl- Jrq 4 (r) oP€N + LESI (RED) SLR-'|OVC3F SEARCH &(Rt L E 8 r 2 8, t 3 sLR-'loMc(GRt{l CUE cg 08rr R8l3 TR800ru 802 DTCI14EKT96 0808r 8ll MAI5IA R810ru 813 47K N N N N N t r l o ( ) ( D < n 6 6 . n o LE83O TG2 TF TE R8r9 27 LE83I stR-40vc3F(RED) 1E832| 833 (GRll) SLR-.
PAGE 61
i;99 o- (L 1C800 78234 UPD78233GJ-5BG -5r6-58G uPD78234GJ x AVREF2 3 K I NI O Ktt{| | Ktit 12 K I N1 3 Kll{ 20 K I N2 I KIN22 KIN23 RXD TXD N N J J $ t _ J J J > 5= EE J lr, h 3 * c > x ot tl, rJ J at 5 N F < l r oc) J J Y F l J < t (.:lcl J J | fiuF? r 'raod G U- 2 4 0 3- l C P U P . W . BU N I T * For serialnumbersof U.S.A.Modelafter No.621, of EuropeModelup to No.882-8 ModelafterNo'101,lC No. 301,of CanadaModelafterNo.
PAGE 62
a o c D I t b 6 oAD2 AD3 A04 AD5 AD6 AD7 A8 A9 Aro All At2 At3 At4 Al5 t- I I d N N N N N - N N i j s u J O o c o < t i . L r r I L L N N N N N ( g r u J o o q < 6 @ @ 6 6 6 @ )tF2 ME2 MD2 ilc2 M82 MA2 rc803 KqJTO KOUTI KOUTz KOUT3 OE LC7582 ; o J N N N T62 TF2 fE2 TD2 TC2 -TB2 Inu o = a3 EEE?aaJ3 >l= > > J J J u o N Y F N o VPP vcc Al4 Ar2 A 7 A A8 A6 AI A4 A Ao 2 A AD7 ADI ADs ADz AD4 GNO AD3 IIOTE: - .882-885and afterNo.951,of U.K.Modelafter by GJ-516-5BG r.
PAGE 63
LESII BENO I+I LE8I2 Ji (-I EEND l+ PLAI + R8t7 220 I c TR800n 802 DTCI14EKTg6 0808 ry 8ll MAI5IA D N N N N N [ J 0 L ) o < n . n 6 6 0 nF2 rE2 M02 MC2 LE83O BACK LIGHT il42 TG2 TF2 TE2 T TC2 N U o J Y F N J J < = o o o J J o = R8t9 27 LE83I SLR-/OVC3F(RED) L8832,833 sLR-40MC(GRr{) E ( F ) T R A C (KR I rRACK E4r JL. A 4 O KOUT SEARCH A IRI o o CUE cA D8r5 ^..
PAGE 64
E N.
PAGE 65
r ElN-eoooF (|C204,804) HD74HC373FP-TL (tC801) M5M34051FP PCM61P-L(1C301,302) MsM340s1P(rC703) 846296FP-T1(lcoo6) (lC7oo) NJMTEM05FA (lc7o1) NJMTgMoSFA (lc7o2) L78oSo5 ffi W m 1 .V i n 2. NC 3. GND 4. STB 5.
PAGE 66
E N.AClClc F I OTRANSISTORS 2SD2144STPU (TR710,72O 720,721) DTC114EK96 (TR300,301) (TR800-805) 2SB562(C)CrRo73) 2SD468(C) [rRo72) -.
PAGE 67
t t * l . DENON OO. LTD. NIPPON qd.L'MBIA 14-14,4-Clrot EAT(ASAI(A M|NATO|(U, TOI(YO107-11JAPAr.l Ttu@-358a-8111 TLX:JAPAITIo|-A,X45I91 CABLE:NIPPON@LUMBI{ TOKfO 'j?