Kenwood-DPF3010-cd-sm 维修电路原理图.pdf
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1、KENWOOD-Corp. certifies this equipment conforms to DHHSRegulations No. 21 CFR 1040. 10, Chapter 1, Subchapter J.DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM.PHONESTIME DISPLAYON/STANDBYCLEAREDITPEAK SEARCHCHECKP.MODE0+107894561230REPEATRANDOM1?476?STOPPLAY
2、/PAUSECOMPACT DISC PLAYERDPF-1010/1010E/2010/DPF-2010E/3010/3010ESERVICE MANUAL 1998-5/B51-5428-00 (K/K) 2128KENWOOD badge(B43-0302-04)Knob(K29-7373-08)Front glass(B10-3413-08)Phone jack(E11-0263-08)Knob(K29-7372-08)Knob(K29-7375-08)Dressing panel(A21-3697-08)Panel *(A60-)Knob(K29-7374-08)In complia
3、nce with Federal Regulations, following are reproductionsof labels on, or inside the product relating to laser product safety.Refer to DP-3080MK/3090 Service manual (B51-5349-00), if yourequire disassembly for repair.LROUTPUTDIGITALOUTPUTSYSTEM CONTROLSL16 XS 8OPTICALMetallic cabinet(A01-3356-08)Pow
4、er cord bushing(J42-0200-08)Phono jack(E63-0188-08)Slide switch(S62-0069-08)AC power cord *(E30-)Illust is DPF-3010.* Refer to parts list on page 14.Miniature phone jack(E11-0188-05)Optical receiving module(W02-2620-08)DPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 2RadioFans.CN 收音机爱 好者资料库DPF-1010/1010E/
5、2010/2010E/3010/3010E2CONTENTS / ACCESSORIESContentsAccessoriesCONTENTS/ACCESSORIES .2CIRCUIT DESCRIPTION.3ADJUSTMENT.4PC BOARD .5SCHEMATIC DIAGRAM .7EXPLODED VIEW .12PARTS LIST.14SPECIFICATIONS .Back coverRANDOMDISC SELECTORDISC SELECTOROUTPUT1234512345REPEATDOWNUPDISC SKIPDISC SKIP12P.MODE345TIMED
6、ISPLAY6EDIT789CHECK0+10CLEAR647?REMOTE CONTROL UNITRC-P0305 1Audio (E30-2841-08)(A70-1181-08) : RC-P0305Battery cover : (A09-0356-08)(E30-2733-05)cord . (1)System control cord . (1)Remote control unit . (1)Batteries (R6/AA). (2)AC (E03-0115-05)plug adaptor . (1)Use to adapt the plug on the power cor
7、d to the shape of the wall outlet.(Accessory only for regions where use is necessary.)DPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 3RadioFans.CN 收音机爱 好者资料库DPF-1010/1010E/2010/2010E/3010/3010E3CIRCUIT DESCRIPTIONPin No.Pin nameI/ODescription1GFSINOT USED2RMCIREMOCON INPUT PORT3-5PE57NOT USED6MUTEODIGITA
8、L MUTE (ON : H) DPF-1010/2010 ONLY7MLENOTC9423F LATCH CONTROL8MCKOTC9423F CLOCK CONTROL9SENSISENSE INPUT FROM CXD2587Q10MDTOTC9423F DATA CONTROL11SQCKOCLOCK TO READ Q_DATA12SUBQIQ_DATA INPUT PORT13PB7ONOT USED14-17KR0-KR3IKEY INPUT PORT18OPEN_MOOPEN MOTOR (ACTIVE L)19CLOSE_MOCLOSE MOTOR (ACTIVE L)20
9、MONOSPINDLE MOTOR ON H21PC7ONOT USED22DATAODATA OUT TO CXD2587Q23XLTOLATCH OUT TO CXD2587Q24CLKOCLOCK OUT TO CXD2587Q25FOKIFOCUS OK INPUT PORT26LDONOLASER OUTPUT (ON : L)27A_MUTEOANALOGUE MUTE(ON : H)28XRSTOIC RESET PORT29PA7IOPTION L : DPF-1010/2010 H : DPF-301030RESET(RESET)31XI(XTAL1) 4.19 MHz32X
10、O(XTAL0) 4.19 MHz33Vss(GND)34-46ONOT USED47-57SEG11SEG1OFL SEGMENT PORT (SEG11SEG1) / KEY SCAN KS10KS4 (48PIN54PIN)58-61ONOT USED62-70G9-G1OFL DIGIT PORT71VfdpFL DRIVER POWER (-26V)72Vdd(+5V)73NCCONNECTED TO Vdd74FED_SWILIMIT SWITCH (ON : L)75MODE_SWI8/16BIT (L : 8BIT , H : 16BIT)76S_DATAI/OSYSTEM S
11、ERIAL DATA77S_BUSYI/OSYSTEM SERIAL BUSY78SCCRISCOR FROM CXD258779OP_SWIOPEN SWITCH (ON : L)80CL_SWICLOSE SWITCH (ON : L)1. Microprocessor : CXP82324 (MAIN unit : IC601)1-1 Pin descriptionKS10 (48pin)KS9 (49pin)KS8 (50pin)KS7 (51pin)KR0 (14pin)2435KR1 (15pin)810REPEATKR2 (16pin)4IISTOPRANDOMKR3 (17pi
12、n)EDITCLEARTIMEPEAK SEARCH76KS6 (52pin)CHECK05KS5 (53pin)PROGRAM191KS4 (54pin)2. Key matrixDPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 6DPF-1010/1010E/2010/2010E/3010/3010E4ADJUSTMENTNo.1FOCUSOFFSETTEST DISCTYPE 4Connect anoscilloscopeto TP201RF (PIN 5)VC (PIN2)PLAYVR201Optimumeye patternITEMINPUTSETT
13、INGOUTPUTSETTINGPLAYERSETTINGALIGNMENTPOINTALIGN FORFIG.SET THE TEST DISC TO DISC NO SONY YEDS18. (TYPE4)Note:Type 4 disc : SONY YEDS-18 Test Disc or equivalent.LPF: Around 47 k+ 390 pF or so.DPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 7ACFHJBEGIK2135746Refer to the schematic diagram for the value of
14、resistors and capacitors.PC BOARD (Component side view)56DPF-1010(K) S/D-4P( 98.11.30 3:59 PM y W 2ABDFHJCEGI21357464.6V1.9V4.6V4.6V1.9V1.6V1.9V4.6V4.7V4.7V4.7V0V4.7V0V4.7V2.4V4.7V1.4V0V0V0V0V0V2.5V2.5V4.9V4.1V4.1V4.1V3.8V4.4V2.5V1.5V1.9V2.7V2.5V3.1V0V2.5V2.0V3.7V2.4V2.4V3.0V2.4V2.4V4.7V2.7V2.5V0V4.
15、6V2.3V2.3V2.8V2.8V2.3V0.7V2.2V2.2V1.4V3.1V2.3V0.5V2.3V2.3V0.5V0V6.7V2.5V2.5V0V0V4.1V4.1V4.1V3.7V4.4V1.4V0V0V0V4.1V4.4V-B LINE+B LINEELECTRICITY CIRCUIT UNITIC500IC302IC201IC401SIGNALBLOCKSERVOMECHA. ASSYDAC BLOCK4.7V:ZD8025.6V:ZD80130V:ZD1011N4148:650-657,701,702,D106-108,201,401,402,1N4002A:D101-10
16、4DTC124ES:Q805,8062SC2878:Q801-8042SA3205Y:Q3022SA1273Y:Q3012SA1270(Y):Q101,201,401KAN03:IC701KIA7042P:IC602CXP82324:IC601NJM4580D-D:IC501,801-803CXD2587Q:IC500BA5979S:IC401NJM4558DD:IC302CXA1571M:IC201ICP-N20:IC103TA79008S:IC102TA7808S:IC101(BOTTOM VIEW)D403: 1N4002AD403901-9075.1V:ZD102D.S.PQ301Q3
17、02LOADINGDRIVERMOTORCONTROLLASERDIODESLTDISCFEEDMOTORMOTORCP302CP301TP201FOCUSOFFSETQ201D201RF AMPCP2014ch BTLDRIVEREPICKUP (KSS-213C)BAPDFCDLDMMOPEN/CLOSETRAY SWMMOTORLOADING+BSIGNAL LINEGND LINEDIGITAL LINE+4.6V+4.6V+4.6V+4.6V+4.6V+4.6V+4.6V+4.6V+5V+4.6V+4.6V+4.6V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+
18、4.6V-8V-8V-8V-8V-8V-8V-8V-8V-8V-8V0.047R406100K206-BC513470PR517C30682K470PR516R508R509R551R502C5193300P12C52327PMHz62R500+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V+8V76543574379804GNDC400100u10+C205100u10+C20147u25C401470u6.3+C525100u10+100P4R21
19、3FE0TE0RFFE1TE1VCSSR53522K5.6K+5V+5V16.9344R53010KC5408167-+5+-32VEE4VCC+C505100u10R505 2.7R512470R5134702200PC510100KR514100KR5152200PC511560PC536560PC535C537560PC531560P12KR50712KR51112K120PC507+C50910u50C530560PC538560P12KR50612K12KR510220R533C53910K10KR53422010KR53133R50410K470PR50315KC503C52647
20、u25+3.3KR519C5180.047R5203.3KR52110K1500PC517C5200.01R5241MR50115K2.2R55333KR52382KC50210u100+470PC50182K82K0.011819R309R310C3020.01R311C3071000PR31247867VCC-5+1-+324VEE11C5040.01470R60226252829303132C524100u10+R5527812223248120PC506C50810u50+27PC522X5011MR52531303332Q201R4054.7K1KR404C4020.06828291
21、7181920741718192012534145326151413121234567R21522KC20715P100R21010KR214C20910KR29122K(B)VR20110KR21710KR216R211100R20833K15KR20910uHL2011000PC204+C203100u1022R20714131215+C2101u50R20582KR20682KR201 33KR202 33KR203 33KR204 33K12435786910111215141316NCEOEITEFEBFERFORFILDONVCC11121314151617181920NCVCVR
22、EFVEEPD2PD1PDLD10987654321260.1C423C422 100PR422 100KC421 100PR421 160KR401 10K+11101213151614SHORTLANDFOCUSING COILTRACKING COIL12SP+SP-SL+354SL-GND6S S/WD.M2GND34T MOCL SW5L.M1OP SW585960555657AVDD3VSSVDDFILIPCODOUT52535448495051AVSS3ASY0ASY1BIASRFACCLTVFILO61LRCK6362PCMDBCKD/AINTERFACEDIGITALOUTD
23、IGITALCLVPLLDIGITALASYMMETRYCORRECTORCORRECTORERRORCLOCKGENERATOR64EMPH66XVDD65XTA169XVSS6867XTA0TIMINGLOGIC16KRAMDEMODURATORINTERFACESERIAL-INOVER SAMPLINGEFM4546474344AVSS0AVDD0RFDCADIOIGEN41TE42CEA/DOP AMPANALOG SWCONVERTERFEVC383940SEXTSL37TESTTES13536SERVO DSPTRACKINGFOCUS SERVOVSSPRDR3334TRDR3
24、132FFDRTRACKING PWMFOCUS PWMGENERATORPWM GENERATORSLED SERVOSRDR2928SFDRSLED PWMGENERATOR30GENERATORSERVOTFDR7170AVDD1AOUT1AIN17372LOUT1+-+-75AVSS274AVSS1LOUT27776AIN2AOUT2-PWMAUTOSEQUENCERSUB CODE3RD-ORDERPROCESSORNOISE SHAPERDIGITAL FILTERAVDD278+-79RMUT80LMUTINTERFACE32187654XRSTSENSCLOKXLATDATAS
25、YSMSQCKSQSOVDD9XUGFWFCK(MON)(SLT,SW)SPOAXLONSPOBATSKSCLKF-T-T+F+PDVRLDGNDFCBADEVCCVC124357896+5V+2.5VCPU+PWM16151413121110DFCTFOKSERVOINTERFACEMDPLOCK2526FOKDFCT2324MIRR22COUT21SCORC2POGFSXPCK2019181727MIRRSERVOSSTP21453FRRINTER-FRRFFACEFACEINTER-F390R518100KR5220.1C521R53210K0.01C53210K+ -19K781011
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