Kenwood-PMSF3-cs-sm 维修电路原理图.pdf

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1、PORTABLE MICRO CD SYSTEMPMS-F3SERVICE MANUAL(REVISED) 1997-10/B51-5383-00 (K/K) 1394In compliance with Federal Regulations, following are reproductionsof labels on, or inside the product relation to laser product safety.KENWOOD-Corp. certifies this equipment conforms to DHHS Reg-ulations No. 21 CFR

2、1040. 10, Chapter 1, Subchapter J.DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM.PMS-F3 is addition of Silver color(S) in Europe(E) and PX(Y)markets. This manual is available for the different parts fromthe original service manual (B51-5265-00). Please keep

3、anduse this with old manual.SPECIFICATIONSNote : We follows a policy of continuous advancements in develop-ment. For this reason specifications may be changed without notice.Rod antenna(T90-0831-08)Cassette lid L(A53-1999-08) : G(A53-2003-08) : L(A53-2031-08) : SKnob (CLOCK FUNCTION KEY)(K29-6654-08

4、) : G/L(K29-6941-08) : SPanel assy(A60-1153-08) : G(A60-1154-08) : L(A60-1337-08) : SKey top(K29-6650-08)Dressing plate (DISPLAY LENS)(B03-2996-08)Knob (CD OPEN/CLOSE)(K29-6655-08)Knob (VOLUME)(K29-6651-08) : G/L(K29-6943-08) : SRemocon assy(A70-1135-08)Knob (SOUND KEY)(K29-6658-08) : G/L(K29-6887-0

5、8) : SPlastic cabinet (REAR) *(A02-) Knob(CASS FUNCTION KEY)(K29-6652-08) : G/L(K29-6944-08) : SHandle(K01-0091-08) : G(K01-0092-08) : L(K01-0093-08) : SCassette lid R(A53-1998-08) : G(A53-2002-08) : L(A53-2029-08) : SDressing plate(CASE LENS R)(B03-2997-08)Dressing plate (CASE LENS L)(B03-2998-08)S

6、ub panel (CD)(A22-1761-08) : G/L(A22-1801-08) : SKnob (CD FUNCTION KEY)(K29-6653-08) : G/L(K29-6940-08) : SG : GREYL : BLUES : SILVERPMS-F3(REVISED)(K) 1P 98.4.25 10:24 yW 2RadioFans.CN 收音机爱 好者资料库PMS-F32CONTENTS / ACCESSORIES / CAUTIONSPECIFICATIONS .Top coverCONTENTS / ACCESSORIES / CAUTION . 2SCHE

7、MATIC DIAGRAM . 3EXPLODED VIEW .9PARTS LIST.11ContentsAccessoriesCautionsBeware of condensationWhen water vapor comes into contact with the surface of cold mate-rial, water drops are produced. If condensation occurs, correct oper-ation may not be possible, or the unit may not function correctly.This

8、 is not a malfunction, however, and the unit should be dried. (Todo this, turn the POWER switch ON and leave the unit for severalhours.)Be especially careful in the following conditions:When the unit is brought from a cold place to a warm place, andthere is a large temperature difference.When a heat

9、er starts operating.When the unit is brought from an air-conditioned place to aplace of high temperature with high humidity.When there is a large difference between the internal tempera-ture of the unit and the ambient temperature, or in conditionswhere condensation occurs easily.Remote control unit

10、 .(1)(A70-1135-08)Batteries (R6/AA).(2)Power cord .(1)(E30-2865-08) : Y(E30-2866-08) : T(E30-2877-08) : EPMS-F3(REVISED)(K) 1P 98.4.25 10:24 yW 3RadioFans.CN 收音机爱 好者资料库ACEGIBDFHJ2135746CAFMAIN PCBZ971IC508IC507IC506AUX (Rch)MDCN6Q541CN503AUX (Lch)JK501OPT1J10CD PCB-CN8022/4MIX.MICCN502J14-CN9TUNER P

11、CB1/42/4CD PCB-CN802KJFA:IC951,971CW2180RLCSWB.SOLA.SOLSWRECMUTEQ409Q309MUTEP.BQ411Q311Q529Q531Q530Q528MUTEP.BQ410Q310CONTROLMOTORQ524Q523RQ525Q526Q527SPEEDLOWHIGHPQRQPQ520Q519J3Q522Q521D951,971MA165TA: EXBF7L355SYVZ971IC971IC951D971A DECKD951BIAS OSCBEAT-CUTBIASFREQUENCYCANCELLERBEATQ518Q516Q517Q51

12、5SWITCH(PLAY)SWITCH(R/P HEAD)Q513Q514Q512Q511J2D510B DECKCN9u-COMAUDIO LEVEL SENSORAMPPRE/RECMUTESWITCH (REC)SWITCH(REC)SWITCH(PLAY)(PLAY)SWITCHQ408Q308Q407Q406Q306Q307J5B DECKA DECKJ4P.HEADE.HEADR/P.HEADCN5CN4+8V+8V+8V+8V+8V+8V100KC557+8V+B+B+5V+B+B+B+B+B+B+B+B+8V+8V+5V+5V+5VR598+5V+5V+5VVCCR51447K

13、EEUROPER578-58210K1KDESTINATIONCOUNTRYPXYABB.JP5461uHJP628 1uHR502100uHJ581 22K2.2uH4321R5534.7KC5231000PR51347K+B+B+B+B+B+B+B+8V+8V+8V+8V+8V+5V+5V+5V+5V+5V+5V+8V+8V+8V+B+8V+8V+8V+B+B+B+B+B+BR549 4.7K581,628YESJUMPERJ546,R556 68242527K27K+8V+8V+8V+8V+8V+8V+8V+8V+8V+B+B+B+B+B+BR3053.3KR3063.3KR406R40

14、55.6KR515R40122KR30122K87654321TUNER R-CHTUNER L-CHGNDTUNER +8V1234CD +8V8V GNDCD CONTROLCD R-CHSIG-GNDCD L-CH65432132SIG.+5V1GNDNARBUSYMDATAMCLKEDATACESTARTLATCHR464 47KR364 47KC5761u50+R56322K+C57422u164.7KR597R4404.7KR3404.7KR467 6.8KR46510KR367 6.8K10KR3651312101KR584R583100K1KR591R590100K68K68K

15、Q523,524R46810KC4628200P8200PC36210KR368R599131210R59422KR592R593+C575100u1610R571100K1KR572VR501 5KVR502 5KR575 10KR57315KR57415K220KR577R576470KBM-M+A22K987+5VCOM543C-GNDPHOTO21CrO2PL6HALF1680R5702.2K270R56822KR569EARTHCHASSISCHASSIS EARTHQ310,410+C552100u10VREF GNDSTBY 5VS972S974S971S975S973CRO2P

16、L123467895PLGNDPHOTO TADIN77653214HALFVREF GNDRECINH RMODEAD OUTRECINH FSTBY 5VS952S953S951R952820PLR95339K123467895MODECRO2PLGNDPHOTO THALFSTBY 5VVREF GNDL5011800PQ516518SW501T501C555C556R55422K0.01R555+C559 100u10C562 1000PR558 12C561330PR55722KR55947K10KR560R561 22K100KR562+C56347u100.010.01C560Q

17、511,512,514R5228.2KR5233.9K987+5VCOM543C-GNDPHOTO21MODECrO2PL6HALF5.6KR585R586 22KR587 22KR588 22KR589C57210u25+R596 22K+B2A3M+M-4M820R972R97339KR578R582R581R580R579CD ON165432D I/PO REQCLKD O/PR REQ1442SDATA433S REQ424CRO2SW415MOTOR406SPEED2397REC MUTEPL2388T1/T2PL1379PBMUTEREC3610RLP1 TD13511O DPS

18、S3412AD2 5WMODE1 SW3313RLP2 TCRO2SW-I3214DPSSHALF1 SW3115VREFCRO2SW-2301629561755S DATAXIN1854S CLKXOUT1953S REQ2052AVSS2151VSSVSS2250VCC23492448254726462745RESET2822K1/4W+C5641u50R551 100K22KR566R565 470KR564+C565 4.7u50+C566 0.47u50+C567 47u10R567270123568974R450 330K+1u50C45322KR454470PC452R451 4

19、7KR453 47KC450 820PC432 470P330KR452R350 330KR352330KC332 470PC350 820PR353 47KC3531u50+R35422KC352470PR351 47KC451 820PC351 820PR462 10K1u50C461+R463 12KR461 470KR460 1.5K10u16C460+180KR459C459 2200P+4.7u50C4588200PC45715KR456180KR45720KR458220PC456R45518022u16C454+C455220P20KR358C356220P220PC355+C

20、35422u16C3578200P180R355+C3584.7u50R35615KR357180K+C553 33u104321543215438974121110ERASE51234LchRch524232220191716182114151312356C57047u100.01C571X5024.19MHzR595 2.2M27PC569C56827PC36010u16+C3611u50R361 1.5KR360 470KR363 12KR362 1M+R550 47K+C551 2.2u50C359 2200PR359180K+21LchRchC554 33u100V1.3VTUNER

21、:OTHER:8.2V8.1V0VREC:7.4V5.0VPLAY:4.0V0V5.4V1.8V1.3V0V0.8V1.4VPLAY:0V5.7VREC/STOP:1.3V0V1.3V1.8V1.3V0VREC:0.7V0.4V0.8V5.6VREC:8.1VREC:5.6V8.2V0VPLAY:REC:8.3VREC:PLAY:0V4.1VREC:PLAY:8.2V0V8.2V0VPLAY:REC:REC:5.0V8.3V15.1V4.1V4.1V1.8V1.8V4.1V4.1V15.1V14.5V14.5V13.7V14.4VON:4.2VMOTOR14.5VREC:PLAY:0V2.3V

22、5.4VPLAY:REC:REC/STOP:PLAY:4.0V4.0V0VPLAY:REC/STOP:STOP:REC/PLAY:5.7V0VREC: 0.7V0V6.6V4.1V6.8V0V(NO SIGNAL)2.0V0V(NO SIGNAL)2.0V0V0VPLAY:)()()()()()()()()()(CAUTION: For continued safety, replace safety critical components only withmanufacturers recommended parts (refer to parts list). indicates saf

23、ety criticalcomponents. For continued protection against risk of fire, replace only with sametype and rating fuse(s). To reduce the risk of electric shock, leakage-current orresistance measurements shall be carried out (exposed parts are acceptablyinsulated from the supply circuit) before the applia

24、nce is returned to the customer.The DC voltage is an actual reading measured with a high impedance typevoltmeter. The measurement value may vary depending on the measuringinstruments used or on the product. Refer to the voltage dur ing PLAY unlessotherwise specified; The value shown in ( ) is the vo

25、ltage measured at the momentof STOP.PMS-F3(K) PCB/SD 2P 98.4.25 10:20 y W 1GRECTIFY PCB(Y)TYPE(E)TYPEIC502IC503IC501IC504KJHIC505PMS-F3(E,Y) (3/4)Q652Q651D657CN601CN604J11GJ13AC SOCKET-CN2074/4DISPLAY PCBH507,510,512J12COMPOSITIONEXPANDER ICT652D653D652D654D651ZD651D656TRANSFORMERT652POWER TRANSFORM

26、ERLSIVOICEQ651,652RECTIFY PCBD656,657ZD651D651654: 1SS133: MTZJ5.6B: 2SD1936T: 1N5392SW601AC SOCKETQ301Q401Q302Q402D301D401Q510Q404Q304: 2SC3330(S,T): DTC124ES: DTC114YS: 2SB926T: TA8189N: BA335: M37471M4-655FPMAIN PCBIC506IC507IC508Q306,307,406,407Q308,309,408,409Q310,410,504,514,519521,526,527Q507

27、,509,522,524,529,531Q516,525Q301,302,304,305,311,401,402,404,405,411,502,508,Q506,523,528,530: NJM78L05A: TA8229K: MSM6654A-512GS: MC14094B: LC75394NEIC505IC504IC503IC502IC501Q312REGISTERD504AUDIOPROCESSORAVR+5.0VAVR+8.0V+8.0VAVR3.23.2 Q303Q403MUTERchLchAMPPOWERPHONESJK502R-CHL-CHD502Q405Q305Q509Q50

28、8DISPLAY PCB-CN2044/4DISPLAY PCB-CN2024/44/4DISPLAY PCB-ELQ506Q507Q412D507D506ZD501D512Q540Q539Q501Q502Q504Q503: MTZT10AZD501: 1SS133D301,401,502,504,506,Q503,513: DTA124ESQ501,539: 2SD2012: 2SD1936TQ303,312,403,412,517 510512,515,518,540,541: 2SJ164R: DTC114TS: 2SA1317TLATCHDECODERCONTROLSHIFT+8V+8

29、V+B+5V+8V+8V+5V+B+BC509+B+B+B+B+B+B+5V+8V+B0.033C658R655330R65627KC66047u16+C6623900PC659+4.7u501.2R654BACK-UPBATTERY +12V+4.5V21T651EI-1915432112BACK-UPSTANDBY5.6V3GND450HzAC230VF652 250V 2A0.1C317+B+B+B+B+5.6V+5.6V+5.6V+5.6V+5V+8V+8V+5V+5V+5V+5V+B+B+B+B+B+B+B+B+B+B+B+B+B+B+8V+8V+8V+8V+8V+8V+8V+B+B

30、+5V+5V+5VR318560560R4182311KJP652B+B-B+B-R5335.6KC4220.056C3220.0560.0122KC524C4170.1R31410KR3154.7KR3173.3K1u50C423+100u10C421+4321IC503Q15Q14Q13+0.02C6530.02C65454312+C6551000u25C6520.02C651 0.0227R6571/4WR653 103.3KR652C656 0.0221.2KR651220u16C657+543217514F651 250V 2AFUSETHERMAL230V115VF651 250V

31、 2A45AC230V50Hz0.47u50C425+3.3u50C424+4.7KR41510KR4141MR4160.1C51322KR52415KR52847u10C512+R319 120K3.3KR417R3161M3.3KR424+R535 470+489R432 150R332 1500.47u50C325+0.15C326330R3200.15C426330R42012KR4211KR525220u10C511+3.3u50C324+1u50C323+R4235.6KR419 120KR3235.6K12KR3215.6K5.6KR313R32522KC5220.02247u1

32、0C519+1000P22KR425470KR339680R527C4361000P470KR4394.7KR426R413100PC302C402R526684.7KR326C336GND LINERECORDING LINESIGNAL LINE234.7K4.7K+C4271u50+C3271u50+C3031u501KR309R3071K-+-+VCCMUTEGNDGNDGND10+C321100u10C57347u10R3412.2KR3423.3K+C3163.3u50C4340.1R3312.2C3340.1+C3331000u100.022100P1u50+C33147u10+

33、C43147u10+C4331000u10R4312.25.6KR433+C5311u50R5363.3KC52647u10R3371K+C3353.3u50R334680KR3335.6K+5V+5V+5V+5V+5V+8V+8V+8V+8V+8V+B+8V+5V+B+5V+8V220R534R338100K100KR4381K3.3u50+12K180PC5301u50+NCNCNCNCQ10Q8Q9Q12Q11R4423.3KR4091K1u50C403+R4412.2K+C51847u10C5170.022C503 0.022+10VSTANDBY+12VGNDBACK-UPR3112

34、.2KR4112.2K+C4163.3u50R40410K+C40622u16R30410K+C30622u161KR408R5175.6KR4031K+1u50+1u50+C3011u50+C4011u502.7KR402C4041u50+C3041u50C305220P220PC405R552R310C307R3022.7K2425R545 22KR544 22KR543 22KR3031KR3081K23R330220+C429100u10R430220+C329100u10R50747K+C502100u16R5061KR50956R541100C5060.022R54756R5461

35、KC5340.022R54247K+C533100u16INOUT+C535100u16231R505330R5043.3KC5360.02247u10R51210KR51147KR540100KR539100R53810KC5291000PR537680K+C5281u50C525C407180P1KR407C415680PC4132200PC4120.056C4110.01+C4100.1u50C4090.022+C4080.47u50C4140.015C418C419R4123.3K+C420C5160.022+C515220uC514100u1033343537363941403843

36、424446474845161514121110897564231314951505253555461585657596062636417192021232224262827293032312518+C3201u50R3123.3KC319C3180.022C315680PC3132200PC3120.056C3110.01+C3100.1u50C3090.022+C3080.47u50C3140.015R41012KR520R521121315141011C328 680PR328 100KR428 100KC428 680PR519100KR3272.2KR4272.2K327651+C5

37、103300u25220u25+100u10C508C50747u10-+VREFRVROUTRESETRVRINRVref-+RVREFRINVIN2RTOUTRVref+-+RVref-+-RVrefLVrefLVrefL2NCCLDIL1VSSRVref+-RVrefAVSSVSS-+CERFSRF4C1RF3C1RF2C1RF1C1R4RTINRSELDRINVIM1RF4C3RF3C3RF4C2RF2C3RF3C2RF1C3RF2C2RF1C2LINVIN24.19MHzX501C52133PC52033P161514121191013123568742423222019171618

38、211415131AOUTGND2XTVDDNAR3XT56CMDBUSYVPP8PGMSD9I0STARTRES74CHI1I4SIP1P0121110-+LSEL0LINVIN1LTINLVRINLTOUTLVref-+LTESTLVROUTVDD+-+LF1C2LF1C3LF1C1LF2C1LF2C2L4-+-LF3C2LF3C1LF2C3LF4C1LF3C3LVrefLVrefLVrefR3NCR2NCR1NCL3LVREFLFS-+LF4C3LF4C2C435R437R4353.3KR3353.3KR4361KR3361KR434680K4.0V2.6V2.1V0V5.0V0V5.0

39、VCD: 3.9V0V5.0V0V0V0V4.9V0V5.6V5.1V5.1V5.6V7.5V3.7V1.2V3.7V1.2V1.8V1.8V0V6.1VOUT:MIC JACK IN:0.8V2.8V0VTUNER:OTHER:0V8.3VTUNER:OTHER:4.8V0V8.3V7.6V0.0V0.0V0V3.3V3.3V3.3V11.6V0.6V5.7V15.1V9.6V9.0V8.1V15.1V9.5V4.9V0V15.0V15.1V15.1V9.5V9.0V8.3V7.7V7.6V14.2V14.2V7.6V0V0.6V0.6V0V0V2.6V4.0V2.1V6.0V5.5V6.0

40、V5.5V6.2V3.8V3.7V3.8V3.8V3.7V3.8V3.4V3.8V3.8V3.7V3.7V3.8V3.8V3.8V3.3V3.8V3.3V3.8V3.8V3.8V3.8V3.8V3.8V3.8V7.5V3.8V3.8V3.8V3.8V3.8V3.8V3.3V3.3V3.3V0V0V0V0V0V0V3.8V3.8V3.7V3.7V3.8V3.8V3.4V3.8V3.7V3.8V3.8V3.7V3.3V3.8V3.3V6.2V6.9V6.9VOTHER:TUNER:+B LINE()()()()KLNPRTMOQSY39-2502-71PMS-F32SC2786DTC114YSDT

41、A114YSDTA124ESDTC114ESDTC114TSDTC124ES2SD2012TA7358APMC14094BPST529DNJM78L05ABA4558NL78M05TLC7218MPMS-F3(K) PCB/SD 2P 98.4.25 10:20 y W 25.0V2.9V5.0V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5VCLOSE: 5.0VOPEN: 5.0V5.7VLED ON: 0.2V5.0V5.6V5.0V4.6V4.6V5.0Vhgdbcefa7654321DOTCOL+5.7V+5V+5V+5V+

42、5V+5V+4.6V+5V+5VCD-OPEN/CLOSESW213CN807CN2087D203D20213254B9KHz/10kHz SWITCH ON CD PCBADFECD203: B30-2504-08D207EXPANDER IC: DTA114YSQ201: PST529D: MC14094BD: LC867124AIC203IC202IC201: DTC114ESQ202: 1SS133D201203,205,206: B30-2502-08D204: B30-2504-08LED201206DRIVERTIMERRESETQ202TIMER RECPOWER-ON STA

43、NDBY LEDTIMERREMOTE SENSORIR201ALARMSOUND-B/BSW222SW221RECTIMER-SETSW229SW228VOL-DECSW220TIMER-MODESW227VOL-INCSW219TIMER-ONSW226POWERSW218EJECT-ASW225D207D204TAPE-A/BCD-REPEATDECK-REWSW207DECK-F/FSW206CD-SKIP-RVSSW217SW216CD-SKIP-FDWPLAY-RVSSW205PROGRAMENTERSW211PLAY-FWDSW204SW215CD-PLAY/PAUSEMD/AU

44、XDECK-STOPSW210SW203SW214P.CALEJECT-BSW202TUNERSW209SW212SW208SW201GO OUTSLEEPLED205LED204LED203LED202LED201WAKEKITCHEND201D205D206Q201CD-ONLED206CN204CN205CN205VOICEO.T.EDITSW224VOICESW223REVERSESW231DUBSW230CN207CN206CN201CN203CN202HDISPLAY PCB (2/2)JKDEBGIC202IC203IC201DISPLAY PCB (1/2)LCD201PMS-

45、F3(E,Y) (4/4)EX.BASSTUNESTEREOAUTOVOCALHEAVYCLEARSCALEkHzMHzRANDOMALLONEPGMTRACK87654321ALARMNORMALVOICEHIGHEDITBAR219 47KC227 100P47KR231C252 100P3271K4.7K282R219,220,YESNOR217,218,283293JUMPERYESR220 22KR226470R28710KR292YABB.NOYES4,6,71,2,EEUROPEDESTINATIONCOUNTRYPXYABB.C2170.1AM10kHzFM100kHz10kH

46、zSW801R239,240,242POWER PCB2121L202L208JP244YESNOYESNOYESNOJP2083,5NOYESJUMPERYESYESJUMPERJP209,212251,252C227,231,247C219,230,NOYESNOYESNOYESR277DESTINATIONCOUNTRYEEUROPEPXLX2.2uH2624232521EL1EL2-CN6043/4EL2EL11K22KR21622KJP215JUMPERJP215NOLXYESCXNOYESJP210R284 1KR283 1K100PC2280.1C218JP2121uHC2220

47、.1100PC231R283C221C2160.19kHz/10kHzFM50kHzAM9kHz22K22KR28847022KR28422K22KR285 22KB , FYESNOYESNOR238,4.7K10K241R205R213R204,207212,214,2161K2.2uH22K1K4.7K1KR282R27768KR217R218R2051KR289R2881KR290 1KR291 1K1KL2022.2uHJP2091uHC219 0.022100PCXR286 1KR285 1K9kHz/10kHz10kHz561KQ3Q1Q0Q2Q7Q6Q5Q48074737280

48、74737276777879279781767727321ONE34532COM.4COM.3COM.2COM.1COM.4 COM.3 COM.2 COM.1NORMALEDIT HIGHA B VOICE1e1fALARM1m1g1i1a 1l1h1j1d1c1b TRACK2e2f12m2g2i2a2l2h2k2j2d2c2b 3e3g3f3a3d3c3bAUTOPGM4a4f24m4g4i4a 4l4h4j4d4c4b 5e5g5f5a5d5c5bSTEREOALLDOTCOL 6e6g6f6a6d6c6b 7e7g7f7a7d7c7bTUNERANDOMMHzKHz CLEARVOC

49、ALHEAVYEX.BASSSCALE876NO.123456789101112131415161718192021222324252627282930312.2uHR213JP2081uH2.2uHJP211 2.2uH1uHC251 100PMAIN PCB3/4-CN503-CN9MAIN PCB3/4CD PCB2/4-CN803-CN803CD PCB2/4TUNER PCB1/4-CN83/4MAIN PCB-J13C206NARBUSYLC75394-CEMUSIC-START4094 LATCHEDATOMDATAMCLKCD-CONTROLDECK-READ-REQDECK-

50、DATA-O/PDECK-CLOCKDECK-OUT-REQDECK-DATA-I/PCDCKWRQSOOUTCDINSLED+ O/PSLED- O/PRESET DSPWRCPIC-LIMIT-SWDRFTRAY CLOSE S/WTRAY CLOSETRAY OPEN S/WTRAY OPEN LC7218-CEMDATAMCLKLC7218-DIBACKUPSTANDBY+5.6VGNDR224R248 10KR247 10KR246 10KR245 10KR244 10K29132+10u10C224C2090.022R237180R2758.2K5.6KR274R2662.7K1.