Pioneer ARP2311 Скачать руководство пользователя страница 94

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Содержание ARP2311

Страница 1: ...RFACE CONNECTOR TERMINALS 34 CONNECTION DIAGRAM 23 13 SPECIFICATIONS 35 6 PCB s PARTS LIST 83 PIONEER ELECTRONIC CORPORATION 4 1 Meguro i c homo Meguro ku T okyo tsiJa0an PION ER ELECTAONICS SERVICE INC P O 80 o 17T 0 Lorio Beach California 90801U SA PION ER ELECTRONICS OF CANAD INC 505 Cochtane Driv I Markham Ontario L3A E3 Canada PIONEER ELECTRONIC EUROPE N V Keelllel Jlaan 1 91 20 BevereI1 Belg...

Страница 2: ...rvicing or handling circuit boards and other components which contain lead in solder avoid unprotected skin contact with the solder Also when soldering do not inhale any smoke or fumes produced FOR EUROPEAN MOOEL ONLY VAAOITUSI LAITE 5IS t LTAA LASEROIOOIN JOKA LAHETTAA Nli KYMATONTA SILMILLE VAARALL ISTA INF RAPUNASATEILYA j LAITTEEN SISALLA ON LASEAOIOOIN LAHEISYYDESSA KUVAN 1 MUKAINEN V A ROITU...

Страница 3: ...terlock Mechanism The design prevents laaer diode 06cillation when Slide Switch S2 for detect of Dioc Ttny being put into tl te player ill not activated IN SW si Jnal Hiih level This Slide Switch S2 is activated by Rad Gear R refer to paa e 8 No 3 when Disc Tray is put iaco the player IN SW sign 11 Lowl el Therefore laser diode oscillation will not c ontinue without Disc Tray being placed in the p...

Страница 4: ...LD V4300D 3 P C BOARDS LOCATION 3 1 P C BOARDS LOCATION PWIO 11tsombly ...

Страница 5: ...ine Surge Filter Board PRMB assembly PRiMary Board SCNB assembly SeCoNdary Board REGB assembly REGulator Board KPHB assembly KEYB assembly Key Power indicator KEY Board Hour meter Board HOUR assembly HOUR meter PWID assembly PoWer lnOicator JAKB assembly JAcK Board Mechanism assembly LMACBassembly fD WMl 174 Mechanical Assembly Contents Board E BLOB assembly Brushl ess motor Drive Board FTSB asggm...

Страница 6: ...1062 11 STOPPER SPRING VBH1021 12 SCREW PPZ30P060FMC 13 STOPPER tL ASSEMBLY DXB1242 14 CARRY ASSEMBLY DXA1117 1 RACK HOLDER V t E1074 16 UT VBN 005 17 DISC PAD D DED1033 18 DISC PAD E DED1034 19 GUARD DEC1391 20 BONNET ASSEMBLY S DXX16U 21 SCREW AMZ30P060FNI 22 BONNET COVER ASSEMBLY DXA1306 23 STOP PLATE DNHlL62 PSW CAP DNK1325 25 ERING YE20FUC zr PLASrIC RIVET VEC1059 27 SW METAL ASSEMBLY DXB1100...

Страница 7: ...2 3 4 A B 33 34 36 D L_36 2 3 4 5 5 LD V4300D FRONT PANEL SECTION ISee pege 91 B 6 C D r ...

Страница 8: ... 6 FUSE T l GA FUl JOINT CAP PROTECTOR Parts No DKN1040 REK 102 DE81057 DEC1404 6 POWER TARNSFORMER Tl DTTlOSS 6 6 FUSE T2A FU2l REK 103 6 7 FUSE T2A FU3 REK 109 6 8 FUSE T3 15A FU4l REK 105 6 9 FUSE T3 1SA FUSI REK 105 10 PSW BUSH DNKl326 11 SCREW BBZ30P080FMC 12 SCREW BPZ26P080FZK 13 SCREW BBZ30P080FZK 14 SCREW PMZ30P080FZK 15 SCREW BBT30P080FZK 16 SCREW BBT40POS0FZK 17 SCREW PMB30P060FMC 18 SCR...

Страница 9: ...__J 2 3 4 C 2 3 4 5 5 LD V43000 A B C D 12 6 r ...

Страница 10: ...TCH TABLFJOUT S3 26 ROLLER PLATE LJ C ASSEMBLY 27 ROLLER PLATE RJ ASSEMBLY 28 ROD HOLDER 29 SCREW 30 LEG PAD 31 SCREW 32 PCB STAY Sl 33 SCREW 34 SCREW D 14 r Part No Ma rk No OHCTlptlon Part No BPZ26P060FCU IOI CLAMPER HOLDER VNL1130 ASSEMBLY DXB1184 CMZ20POSOFMC 102 LMCB ASSEMBLY DWG1093 103 GUARD SHEET DEC1375 VXX 1157 104 SWITCH HOLDER A VNE1078 VNL1020 105 SYNCHRONIZED PLATE R DNH1165 VLL1037 ...

Страница 11: ...lwr delivery time may N lont u than usual or t y may be unavailable LO V4300D PGZ8 and LD V4300D PGZ have the same constructionexcept for the following Mark Symbol OescrtpUon Part No LD V43000 PGZ I LO V4300D PGZB NSP CEmarklabel Not used I RRW 1222 Nole T he Lt marks will be added m the pans hst and schematic diagram for the following F20J of the COITT assy F3 of the KEYB assy F601 and F602 ofthe...

Страница 12: ..._J 2 3 4 5 LD V4300D B Fig 4 2 C 14 C 29 I 1 3 6 2 10 I II 0 16 v 5 12 3 4 16 6 r ...

Страница 13: ...1LD V4300D 3 4 5 6 4 6 MECHANISM ASSEMBLY C C 3 6 ...

Страница 14: ...llO POSS ASSEMBLY DWX1191 10 HT SPRING DBH1044 ll ADJUSTMENT PLATE ASSEMBLY DXBllll 12 FIXATION SPRL TG DBH1045 13 SCREW SMZ26H120FZK 14 GPLATE L DBKI023 15 GPLATE R DBK1024 16 ADJUSTME t T SCREW DBA1034 17 WASHER WT26D047D050 18 BEARING DXB1121 19 ROLLER PLATE ASSEMBLY DXB1112 20 ADJUSTMENT SCREW DBAI013 21 STOPPER DEB1164 22 SHAFT CATCHER DNK1986 23 D SHAFT DLA1172 24 DRIVE UNIT DXX1682 25 D COI...

Страница 15: ...UC 11 TILT MOTOR ASSEMBLY DXX 1683 TILT CAM VNL1273 12 WORM GEAR VNL1085 SYXCHRONIZE CAM DNK 1983 1 STOPPER DEB1053 LEVER SWITCH DSK10D1 14 PLUNGER DXPlOOl WASHER WT210050D050 15 SCREW BMZ20P080FCU 6 GEAR VNL1078 1G SCREW AMZ30P040FMC 7 WASHER WT260047D050 LOCK CAM DNK1333 9 LOCK ARM DNH1596 101 LOCK BASE DNH1514 10 CAM SPRING DBH1153 20 ...

Страница 16: ... 9 SCREW 10 SCREW VXX1611 VEX1018 DBHllSl PMZ20Pl40FMC PMA20P040FMC 2 Mark No Description 101 SPACER 102 SENSOR STAY 2 3 Parts No DNA1129 DNK1987 3 4 4 9 PACKING Parts list of Packing M uk No Description TOP PAD L TOP PAD R OPERATIONG INSTRUCTIONS VIDEO CABLE CONNECTION CORD BOTTOM PAD PACKING MAT PACKING CASE 4 5 LD V4300D A B C Partt No Merk No Descrlptton Parts No DHA1054 IOI POLYETHYLENE BAG V...

Страница 17: ...ocl10 3 VOLTA GE CURFIENT c J DCvaltoge Vl tnoinpu signol V1lu1 in lsDCv llage1 0lodpo mA DCcurrtn1 01 noinp nsign1 sI1nalrou1t Adjuni l pa ru Tht A mork found on on Oeompanent pins indic_ai the i l pon ncto 1hesaft 1Y foo Or ol 1hcport Thereforo whonr011IOOi l be e 0uHp1nsot i1n1icoldt 1i marked cap i10r1 1nd rHiito hn 111ns numbers Thi ltho bn C chem1ticdi19 1m but1heac1 1lcir0Jit m1y 1ry duo to...

Страница 18: ... e vldm s 9U ii9J 1arorvwa1 This P C B connection diagram is viewed from the foil side ldt1se2t T fO oT aVi HJ oT e l ldms22s 11 3 R oT toaq rnJ lldmsaaa HlOJ oT W I eHJ 000 V 0 1 A o 8 OSO I lOSO lOSOI ot 11 j l OSO 1 so 0 oso SOS0 1 1 0 s 11 a 26 r ...

Страница 19: ... 2 FTSB POSS HEAD and PICK UP assembly IDWY1016 o o 27 0201 0 03 IC203 IC20 02 4 1c202 1c20 To CONT assembly CN9 P45 4 IPic K UP a mbiy DWY1016I To CONT assem bly CNll P46 4 I I 6 SENSOR ASSEMBL l S VXXl661 I _J I I C D ...

Страница 20: ... FTSB assembly D TRKG ERROR STILL 300 Sec E TRKG RTN STILL Multl Jump M J 16 Tracks Forward M JTRIG 80 sec 11 p 0 6V av o ev 5V av LD V4300D TRKGErr JW r Point Point Point 29 ...

Страница 21: ...LD V4300D M JCLR Point 1maac 1 6msec Point 1 j 1 SV __J o v M JBRK TRKCOUNT MJF ll TRKG LOOP SW 30 I I 5 iaec 5V OV 5V ov v OV _______________ r_ v FWOJVMHigh ...

Страница 22: ...15 01Lfl ZOL 7 ZM 2 L212 J1 _nu OS 7 1 H 2Hl Q o 2 u 202 20S Oll tt 2 SC17 O L a o son 1 21 t 2V div 0 2mS dlv TPl pin 9 1 T j Between JJ fil 1 i R241 and R242 i i Search the framel10010 10000 T AKO SERVO RF S I GNAL FOCUS SERVO SLDR SERVO T I LT SERVO LO V4300D To CONT Search the lrame l0000 10020 9 a s s emb l y CN1 1 To o a geSO J To REGS C 0 a s e mb l v E CN15 T o page82J 33 r ...

Страница 23: ...JCJ O J05 J09 J1 2 JCJU 1CJ10 1 1cso Ol ZS OJ0 110 01 a u n2 12 119 051 5 117 l 20 05 21 OSD1 J OJ QJU J 04 30S l l7 31 OJ1r J19 T o CONT a s semb l y CN38 To oage49 OTA 14EN OTJo124ES ClTC1 2 4EN OTC1HES 2SA 9 ns 2scn os 2 5 2411 0111 0 101 1 0 112 10 ss 54 T o CONT assemb l y CN1 7 To page52 To CONT assemb l y CN1 9 T o page49 8 RF AUD I 0 TBC SERVO c To REGS a s s emb I y CN2 3 To oav e82 L C 9...

Страница 24: ... est Disc GGV1003 Framd24 000 CONPOSITE TEST 3 W ov NTSC Test Disc GGV1003 Frame 24 000 CONPOS TE TEST 12omvp p 2 evoc NTSC Test Disc GGV1003 Framel24 000 CONPOSITE TEST RF RF AUDIO RF v I EFM 2 0V NTSC Test Disc GGV1003 Frame 24 000 CONPOSITE TEST o vr EFM 0 2V LD V4300D 37 ...

Страница 25: ...LD V4300D EXTB assembly NTSC EXT SYNC INPUT EXTH EXTV EXTFRM Terminated 750 I I I I I 34 o uie i t 29 5f S8C 0 2V sv ov 6V ov ...

Страница 26: ..._ H C CJ 11 o To CONT ass mb 1y CN38 P48 To CONT assembly CN l7 I P451 qt o 4 IC308 IC309 032 i 0326 IC31Z IC305 0327 0328 0318 0324 IC303 IC310 C311 3 4 c I 0 __ LS _ _l n2i 1 l rrr To IC302 0308 0312 0315 031 7 0329 03 3 0 314 5 I LD V4300D VDEM assembly CN2 1 PGO 4 0 A B C D r ...

Страница 27: ...s22s M3QV oT oaq I ISHJ a oT esEO IEO lEO SIE 0 80EO SOE 1 lldms22s T 110 oT 6 q I6EHJ il d11s22s nm oT q HJ OEJI i SEO BtEO IIE 11 OIE JI SIE 1 aseo eSEO eOEJI 80 1 8S O SEO eoE ll e s s lldms22s n10 oT 1 q Ierna aoz 01 a ...

Страница 28: ...Cf 1 ilJ 011q 8i MJ n 011q 1 11r J l tidranao 8aUA oT iJ B I IIB1J dUZZli flTH oT 1 et I Je 11J i ldH2H N3QV oT 0 1 ei I Jaa11J 1eaq 1111 JeaL J ei q JfL CM l i l L 1 1 naq _ H L w 1oaq _ JH L 19 dd inrni ffOUA oT iO Of illM l ildmnzs HY3ll oT 0 l 1 1 UHJ a a g s 000 t V O_l A 8 BOSO 10 aoso IOSAV eos o OS I o eo r SIJl U SJI SOSO or eos o sor IOS O os o os 1 i os 1 fl JI a os o 1101 o so tOS JI B...

Страница 29: ...y SPINDLE MOTOR ASSEMBLY DXX1246 CN47 lA ttB HC HALL ELEMENT HW lOOA Al To KEYR assiiably CN35 l 73 B To TRMD asse bh CN66 1 65 0 Tu FTSO ass 111h ly CNI D 1 211 H CN8 P27 E CN6 P211 O To REGO assembly CN43 P80 F CN511 f P80 J CNC 7 P80 G To AUDB asscGlb l y CNlll 1 39 L To f XTD assubly CN39 P1 1 Kl To YllEM ass1 11bJy CN i l fl I U J6 1 P59 M J7l 1 5 1 N __ J fJ P59 Ot J 75 1 60 p J77 P60 QI To ...

Страница 30: ...LD V4300D CONT assembly TBC Section NTSC STILL 12inch Disc JUMP TRIG 1Frame 33msec G I r 0 5VV r n 1 L UMPTGL HERR VPS ERR I v ov 0 1V ov 0 1V JV iw vv WV 1 Yf M _ _ _ _ f v ov JV RF FREQ 3 2V 3V ov ...

Страница 31: ...e both become high again When OPEN While operatin1 LOAD becomes below waveform which is opposite the CLOSE waveform and UNLOAD becomes Jow then both of them become high just before close ICl PinlO 4B ov CLOSE v OV BLDB assembJy Pin 3 of CN42 STAND BY 1 JV PLAY Pin 9 of CN46 STAND BY 10V PLAY IC30 Pinll PLAY Qi IC301 Pin 2 IC301 Pin 1 STAND BY 16V PLAY 5mS div 5V div 10mS div SV div ...

Страница 32: ...ly J7 1 To page54l _ 1 C l H H 3 BA10393F IC7 207 BU4053BF IC4 S CX0109SO IC204 CX23065A 1c 2 lCH fC209 JC 11 JC10 5 Mf M80011AL N M4558M TR OO11OA PD6090B TC74HCU0 lAF TC74HC00AF TC14HC1 23AF TC74HC1 39AF 6 0203 OAN202K 01 OA2O4K 0201 202 SVC321SP 0208 209 OTA124EK 01 20 1 203 204 210 211 OTC124ES 2SA1037K 6 DTC1 24EI j I _J 8 LD V4300D To tEGa ISSHlbtv CN4 Ta pe ge82 BLOB ass embly I _ ___ _ _ i...

Страница 33: ...LD V4300D 2 sembly ______ no 31 316 g L _ _ _ ____ 5 5VDEMas _ i i mt i p e s I ti li S i _ _ i i I t d r _ rn t o mm m g11 mt ll l m 1 1 IC 11 9LO IC608 701 rg 05l f 0 2 30 3fi3 0321 5 6 8 L C C 52 7 6 ...

Страница 34: ...0 m V p 1 6 V SYNC SEP Input VIDEO Signal 1 17 2 4V T2 2Vp p LJLJ U v 0 2V l ov J Charactor geaerator ac601 Input VIDEO Signal RF Signal DOS Input 340mVp 2 Q V 7 1 i 7 1 7V J _lML_J ov L J D o 6V 2 v VIDEO Det Output Signal lfl l 2 ov O SVp p l SV Charactor generator Output VIDEO Signal i ll 17 2 J V I2 1Vp p 1 J 4l 4 uuu U_ t 2V 1H OV ov 5 5 56 ...

Страница 35: ...I I I I I I I I I I I I I I I 1 j I I I I I I I I I I I I I I I I t I I I t I I v ov CAV la ALL LOW IOV DUTY PULSE DISC INSIDE Cl Vl DISC CENTER CLV DISC OUTSIDE ClV _ MM 5V av 5 7 PAL Test Disc Color Bari STILL JUMP TRIG 30µsec ____n___ nL___ nL___ nL____f1___ 40msec 0 0 90 SW 320µ sec 0 180 SW LUMINANCE 2 av Wp p 3 0V 1H 64µ secl CROMA av 0 3Vp pl a 7V 58 ...

Страница 36: ...0310 0604Q4l9 lC605g g 6C44P VR401 0323 1C60l0430 0304 041 e 0305 0309 IC404 0311 0411 0303 IC608 0307 1C3D3 03oe 0322 C302 c3 c24 IC609 03 3 0412 VR4O2 C 0302 g f46 0610 IC403 VR4O3 1C301 g g gia4 i 3 0301 0611 0414 3 4 4 5 _________ LD V4300D AI To CONT assembly CN84 1 46 BI To REGB assembly CN37 1 79 Cl To TRMD assembly CN64 P65 D1 To AUDB asse111bly CN20 P40 n To CONT assembly CN76 I P45 Fl CN...

Страница 37: ...a 8 IC30 t0318 Ostle OVS f O t02 O Oe O tSB 1co toaos1ost IC l 03 IC tOBO tSO 0 1 12 ovsa OBOS O t3 Olt1 O il1 IC tlOOVSI JC tll 0 t n IC fOI IC I 0 t0l02 Q tlS IClOS OVOI AH tQ t g 8 Ol 01 OV21 OsfSl o 1 1 s oeo1 o nst l 1 no1 Cl OS g AHlOS w IC l 01 v Ol 10 010a OlOl 0 t01 ovos O fS3 s 3 2 e L C9 C CMe9 I _ ue H rnlo I _ h e e rnls I _ h e c CHH I h11 rnie1 _ h 1 u 10 COJ 11 s226mpp CMSO hiO B D...

Страница 38: ... 11O 1110 e11 o e 11O e010 e o1O aoio eo1O a a E s 000 1 V O_J tldm92eB M3QV oT oaq _ JeaHJ ldms2ea 8t 3R oT e q HWJ s o Q 010 1 0 10 SSIO St l O IE I0 BS I0 Q S 10 0110 010 oso SOSO IOS O OS I0 ISlO ESIO eOSO Jdin H Zt n1 0J oT _ mq _ i aHJ s A 8 0 64 r ...

Страница 39: ...132 0 203 0123 0 121 0120 To CONT assc111bly CN65 P45 2 4 ICl02 0106 0102 0117 0 109 0108 0 105 0 103 0119 0 118 3 s P C B c _ C A RI ff C ci t J f 4 C 0 I 101 B Q a Q D c P C B pat wrnd og P co If c n C o 11 u cQ Nonoda 1Hd l _ _ N_ Elo coo odlo E ti IPclo INldl c If D I CI05 Olli 0 11 2 0 126 0 125 W o l r i c o11 o 1o_ _ _ 1 _ _ _ _ _ _ O _ n 0 ___ 5 T hdM s ...

Страница 40: ...isc GGV1003 Frame67 200 COLOR BAR VIDEO NTSC Test Disc GGV1003 Fnme 7 200 COLOR BAR 1C103 Pin27 Y Input IC103 Pin24 C Input SOOmV div 10 cldiv l 00mV dlv 10psec dlv 17 V l 2Vp p o J 2 8 5Vl 25 Vp p i LD V4300 2 2V 0 18Vp p _J 6 7 ...

Страница 41: ...Disc GGv1003 Frame 7 200 1H L H OV 9 0V COLOR BAR I i iflYu ROUT Terminal OFF OPENl I H 0 6V I I I I I I I I NTSC Test Disc GGV1003 Frame 7 200 COLOR BAR GOUT Te minal OFF OPENI i 3V 1 ov 1 NTSC Test Disc GGV1003 Framefl 2001 1 COLOR BAR BOUT Termlru1I OFF IOPENJ 6 8 hhri h 3 V l _J LJ LJ L j 0 6V ...

Страница 42: ...0 4 f j I o 2 s 2s VIOEO OUT 8 fll I i w I I c___________ ________________ j c G NTSC Y PAL Y B VI DEO COMPOSITE SYNC 3 4 5 LD V4300D 10S 10 Fi 0 2 01 F O vn o e 0 _11 01 1 0 vT t oog 01 0 02 01 0 1 1c o 102 1c 01 0 1c os 021 TC74 C4 051 LO 02 css onc n_ l l oct 00111 4 70 inn oc1 002t1 p oo 7 0 6 B C D r ...

Страница 43: ... GP1US0X IR SENSOR sv KEYB assemb I y 09 011 C2 C1 I0 022 47 25 10 25 LED DRI VER c DISPLAY OPEN CLOSE SCAN REV STI L L STEP REV PLAY STILL STEP FWD SCAN F M PAL NTSC 3 07 08 1c T OG2S04P S1 S8 vsc 012 01 03 0r SLH 5 MC3H 02 SLH S60C3H 07 011 HZSS N82 F1 F 2 OTH1 1 22 F3 OTF1 003 4 5 CN53 CN54 5 HOUR assemb l y R101 2 0 PW ID assembly D1 01 SLH 5 6MC3H 20µH R301 220 20 uH R302 220 J ACK OKN1 017 J...

Страница 44: ...__J C 0 To CONT assem bly CN32 I P45 To CONT assemb ly CN34I P45 2 3 5 D o Jf C J f c r 1 s f 1 o Jf r 2 i n o t a c _ itidl I _ _ _ _ wlt 11 1 n _ __ _c i_ _ _ _ a n 0 f _ 4 LD V4300D A C D 7 4 r ...

Страница 45: ...aooE v a 1 a yldmsees AUOH 0 75 a a s s lld111s22s H10 J oT liq S J sldmsees HOJ oT__J mq IH J ...

Страница 46: ...ISMJ ddms22s OOJ8 oT a q S J I JI 80 tJ dms22s azn oT S H J e yldms22s 8MA9 CJ s X 0 s 6 IT R3MRO l2HART R3WOCI 7 I I I I 1 I I I I 1 e1 I I L _______ _j ddms22s 80UA oT 1eeq 1ss J s ddm922s N30V oT Oaq Ja MJ OOOE l V O_J yldms22s 8l lJ2 ill 8 1J2 e A r ...

Страница 47: ...ssemb ly CN22 I P39 PRMB assembly D 3 To FTSB assembly CNl4 I P27 3 4 NEUTRAL LIVE illAC INLET 4 5 CONT asse11bly CN57 P46 To LMCB assembly CN25 _ P45 To BLOB assenibly CN42 P46 C 1 _ea Hl H _____ e Cl j D 1 1 1 f 4 o j 1 I roo roo 11 _ il olot1 1 c t I B C f 1 D GliEl I Tl io P c t _ _ _ _ o _ ___ _ _ qwo g t i 5 ...

Страница 48: ...2SCl2 13 QEI 2SA IHS Qt 2SC1 H OS SPDL SERVO 4 5 l J 2 SB SPOl ORV 1 RR2 LD V4300D To FTSB assembl y CN14 T o oage33 A To AUDB assembly CN22 B To page30 T o V OEM assemb ly CN3E To pag e 52 T o T RMB asse nb l y CN40 T o pag e59 To BLOB assembl y c CN42 T o pageSO To CONT assembl y CNS7 To oage4g T o LMCB asse mb l y CN2S 1 p 2 o To pageSO D 82 r ...

Страница 49: ...CAPACITOR D203 CHIP DIODE ARRAY DAN202K C213 CmP CAPACITOR CKSQYF103Z50 COILS C214 ELECTR CAPACITOR CEAS470Ml0 1201 AXIAL INDUCTOR LAU270J C216 CHIP CAPACITOR CKSQYF103Z50 C2 7 CHU CAPACITOR CCSQCH680J50 L202 A XIAL INDUCTOR LAUOlOK 83 Mark No Dsscrlptlon P11rta No C2 8 CIIlP CAPACITOR CCSQCH101J50 C219 CHIP CAPACITOR CKSQYFl03250 C22 CHIP CAPACITOR CCSQCH330J50 C220 ELECTR CAPACITOR CEAS470Ml 0 C...

Страница 50: ...O ICCD Centering Frequency Adjustment 0410 Emitter A I 0411 Emitter Waveform 3 1H 6f1 1ec deleyl 1 21 Burst Gate Timing Adjustment Waveform 4 NTSC Waveform 4 PAL LD V4300D Chroma Adjustment Waveform 5 NTSC fH l r r n a LU b I t I L I I obomI Iv 10 15 W aveform 6 IPALI 2 2 ...

Страница 51: ...TSC 3 MHr NTSC ffi I VPS IVDEM assembly I I I lvPS fRAMfLOCKi turned1o L forHoyneloek 1fterV1yncl1 loekadinthaa tarrialmoda 124 cco ERROR NOTE sPDLGAlNSEL IC208 PD8090B 1nd IC201 PA6012 are loc1t1d In CONT usembly SPDL block is basically the 3 De as that of CLD 1450 and somecircuitareaddedfortheexterna J k ill 8112 SPOLORV ITo PJLOBl ...

Страница 52: ...9 2 FTS BLOCK DIAGRAM ncsrow H SfAFICH 1 MULTl JIJMP 1f 1 2 5 J UMP T RIG S03 SCK3 LATCH3 EXCLK KRES T XF OK TZC THOl 0 LINEAR O V LD V4300D 1 26 ...

Страница 53: ...D V4300D 9 3 VIDEO BLOCK DIAGRAM EXTI I 127 OATA P8 SYNC PAL Nfsc J TAIG F l ii PLAY PAL RESET SC PHASE rRMeASSO Blv 128 v 10Eo L ____i j OUTl 2 G8R OUT SYNC ...

Страница 54: ...ROMA OUT Vcc2 CHROMA ADJ CHROMA IN ACC TC TC2 VIDEO IN TC LD V4300D Description Crystal osci1111tor tennioal GND lennioal of APC HUE and VXO Subearrier output terminal GND terminal of the demodulator and the Y C mixer R output terminal G output terminal B output terminal DL amplifier input terminal Ground this terminal for the NTSC mode Connect to tl1e IHDL OUT terminal for the PAL mode NTSCJPAL m...

Страница 55: ...s II the park position extreme inner circumfereneel and in standby status Blinks during opening closing operation of the disc table and goes off when operiinglctosing is completed Lights up when a disce11ists in the player PAL and NTSC indicators Displays the type of disc being played back during disc playback In standby status indicates the sening of the PAL NTSC SELECT bunon REMOTE SENSOR window...

Страница 56: ...ELECTROLYTIC CEHAQ470MIO SW CAPACITOR COIL Cl4 15 ELECTRO LYTIC CEHAQlOlMl O 6 U Ol FlLTER VTL 1S7 CAPACITOR Cl6 ELECTROLYTIC CEAS682M16 CAPACITORS CAPACITOR Cl CERAMICCAPACITOR CKPIJYF2Z3Z25 Cl Ol 104 CAPACITOR VCG 048 Cl8 ELECTROLYTIC CEHAQ331M6R3 CERAMIC CAPACITOR Cl9 ELECTR CAPACITOR CEAS101Ml0 c ELECTROLYTIC CEAS472M25 PRMB ASSEMBLY CAPACITOR C20 CAPACITOR 10000µ 16 VCH1050 C21 ELECTROLYTIC C...

Страница 57: ...R 2SA1037K Q707 714 CHIP TRANSISTOR 2SC2412K JC603 LOGIC IC BU405 3B Q715 DlGITAL TRANSISTOR DTA124EK IC604 LOGIC IC TC74HCU04AP 10505 LOGIC IC SN74LSOON D301 302 ZENER DIODE HZS3B2 IC608 ux Icrc TC74HC221AP D303 305 CHIP DIODE ARRAY DA 204K C609 OP AMP IC M5218AL D306 DIODE 1SS254 D307 CHIP DIODE ARRAY DA204K IC701 WGICIC TC74HC221AP D308 309 DIODE 1SS254 IC702 CMOS IC TC74HC107AP IC703 LOGIC IC ...

Страница 58: ...470J50 CAPACITOR 20pl C4 8 CERAMIC CAPAClTOR CCSQCH390JSO VC602 VARIABLE PCMJOOl C419 420 CHIP CAPACITOR CKSQYF103Z50 CAPACITOR Op C421 ELECTR CAPACITOR CEAS470MIO CJOI 302 CHIP CAPACITOR CKSQYF103Z50 C422 MYLORFILM CQMA 102 JSO C303 AUDIO FILM CFTXA563J50 CAPACITOR CAPACITOR C423 MYLOR FILM CQMA103J50 C304 ELECTR CAPACITOR CEANP220M10 CAPACITOR C305 MYLOR FILM CQMA153J50 C424 ELECTR CAPACITOR CEA...

Страница 59: ... CAPACITOR CKSQYF103Z50 C616 CHIP CERAMIC C CCSQCH221 50 C6 8 CERAMIC CAPACITOR CKSQYB103K50 C482 483 ELECTR CAPACITOR CEAS470M10 C481 CHIP CAPACITOR CKSQYF103250 C6 9 CH1P CAPACITOR CKSQYF103250 C485 MYLORFn M CQMA104J50 C620 CHIP CERAMIC C CCSQCH22IJ50 CAPACITOR 621 623 CHJP CAPACITOR CKSQYF103Z50 C486 MYLORFILM CQMA103J50 C626 CHIP CAPACITOR CKSQYF103250 CAPACITOR C627 MYLORFll M CQMA182J50 C48...

Страница 60: ...Q325 DIGITAL TRANSISTOR OTA124EK RESISTOR Q326 DIGITAL TRANSISTOR DTC124EK R514 CARBON FILM R0116PM222J Q327 328 TRANSISTOR 2SC1740S RESISTOR Q329 DIGITAL TRANSISTOR DTC124EJC R632 CARBONFil M RD1 6PM221 RESISTOR D301 310 DIODE 1SS254 R637 CARBON FILM D311 VARI CAP FC54M RD1 6PM221J D312 313 DIODE 1SS254 RESISTOR R751 CARBON FILM RD1 6PM223J COILS RESISTOR 1301 RADIAL JNDUCTOR LRAlO lJ R755 CARBON...

Страница 61: ...UDIO FILM CFTXA473JSO C398 CHIP CAPACITOR CCSQCH100D50 CAPACJTOR c gg CERAMIC CAPACITOR CKSQYB103K50 C343 ELECTROLYTIC CEAS471 M6R3 C400 ELECTR CAPACITOR CEAS470Ml0 CAPACITOR C401 CHIP CAPACITOR CKSQYF103Z50 C3 4 AUDIO FILM CFTXA104 S0 C402 ELECTR CAPACnOR CEAS221Ml0 CAPAOTOR C403 ELKCTR CAPACITOR CEAL470Ml6 C345 ELECTR CAPACITOR CEANP220Ml0 C404 406 CHIP CAPACITOR CKSQYF103Z50 C346 CHIP CAPACITOR...

Страница 62: ...P C122 ELECTR CAPACITOR CEAS4R7MSO ICIOS REGULATOR IC NJM78L06A C123 124 CHIP CAPACITOR CKSQYFI03Z50 Cl25 ELECTR CAPACITOR CEASOlDM50 QlOl CHIP TRANSISTOR 2SCZ4 12K Cl26 ELECTR CAPACITOR CEAS4 70M25 Q102 103 CHIP TRANSISTOR 2SAI037K Cl27 128 CHIP CERAMIC C CCSQCH220J50 QlO CIIlP TRANSISTOR 2SC2412K Q105 CmP TRANSISTOR 2SA1037K C129 CHIP CAPACITOR CCSQCH180J50 Ql06 110 CHIP TRANSISI OR 25a412K C 30...

Страница 63: ...003 R118 CARBONFil M RD1 6PM271J CAPACITORS RESISTOR R181 186 CARBON FILM RD1 6PM151J Cl ELECTROLYTIC CEAS470M25 RESISTOR CAPACITOR C2 CERAMIC CAPACITOR CKPUYF22322S R187 188 CARBONFll M RD1 6PM271J RESISTOR RESISTORS R193 RE SISTOR lOQ 1 6W DCN1002 All resistors RDl 6PMa I J Otherresistoni RSl lOSCO U OTHERS OTHERS REMOTE SENSOR GP1U50X JA102 JACK VKB 014 JA103 D SUBSOCKET 9P D 1051 BLOB ASSEMBLY...

Страница 64: ...JSO Q20 TRANSISTOR 2SD1859 CAPACITOR QZOI TRANSISTOR DTAIZ4ES Q202 205 TRANSISTOR 2SC1740S C210 MYLOR FILM CQMA102JSO Q206 207 TRANSISTOR ZSA933S CAPACITOR C211 212 ELECTR CAPACITOR CEAL101M6R3 Q208 TRANSISTOR 2SC1740S C213 MYLOR FJLM CQMAZ72J50 Q209 TRANSISTOR 2SA933S CAPACITOR Q21 N FET 2SK117 C214 MYLOR FILM CQMA56Z 50 Q210 TRANSISTOR 2SA933S CAPACITOR Q211 TRANSISTOR 2SC1740S Ql5 MYLOR FILM CQ...

Страница 65: ...R CKPUYF223Z25 IC401 PHOTE INTERRUPTER GP1A30R C6 ELECTR CAPACITOR CEALOlOMSO CAPACITOR C66 CERAMIC CAPACITOR CKPUYF223Z25 C61 62 ELECTR CAPACITOR CEAL101M6R3 C401 CERAMIC CAPACITOR CKPUYP 223Z2S C63 64 MYLORFILM CQMA222J50 CAPACITOR RESISTOR C6S ELECTROLYTIC CEAL220M6R3 R401 CARBON FrLM RD1 6PM121J CAPACITOR RESISTOR C66 CERAMIC CAPACITOR CKPUYB102K50 C67 68 CERAMIC CAPACITOR CKPUYF223Z25 HOUR AS...

Страница 66: ...e test modes 1 Service mod Turns the tracking servo ON OFF and cor trols the tilt angle Use this mode for adjustment 2 Diagnosis mode Displays the operational state of the player ona monitor connected to the system Used for dettttninin g the mal unctkining part 31 Aging mode To repeat operations of the player Serves to check reliability Fig 1 show the relatiollShip of the test modes S AG NG MODE I...

Страница 67: ...e The system enters the diagnosis mode An alternative way is to select the diagnosis mode in the test mode menu see 7 3 Test Mode Menu The diagnosis mode displays the state of each part as shown in Fig 4 The malfunctioning part ciin be determined by checking the unit while operating it see 7 4 Service Mode To cancel tl1e dia t1nosi mode press the ESCJ key The system telurnstothe Kll malmode Bar Co...

Страница 68: ...emal opera1ion mode of mechanical control focus balance Plunger status Part number of mechanical and mode controls Slide position Fig 6 DState of the k v Displays the data of the currently pressed key on tbe front panel or tbe remote control unit Table 2 shows tbe code numbers to be displayed and the functions of the pressed keys If no key is pressed FF will be displayed LD V4300D p D F1111ttioo r...

Страница 69: ... key in the stop mode Press the PLAY key during Press the CX key in the play mode STILL TRACKING OPEN in the play mode Press the PLAYJ key durin TRACKING OPEN in the play mode Press the STEP FWD key in the play Press the STEP FWD key in the play TRACKING OPEN mode mode Press the PLAY key in the play mode Press the PLAY key in the play mode Press the STEP REV key in the play Press the STEP REV key ...

Страница 70: ...ll be displayed SEARCH ADDRESS INPUT Input the addre S using O through 9 keys SEARCH EXECUTE Press the CHAPTER FRAME key FOCUS BALANCE 0 Presa the MULTI FWD key during playback FOCUS BALANCE 1 Press the fMULT1 REV key during playback PLUNGER PULL Pres the PAUSE key PLUNGER RELEASE Press the REJECT key RETURN TO TEST MODE MENU Press the DISPLAY key GO TO DIAGNOSIS MODE Presa the TEST key CANCEL TES...

Страница 71: ... f lnput1 a special command Execution of the prc gram When the program is executed messages shown in Fi 9 are displayed and the system continues aging To interrupt aging select 1 STOP Current step o CAIICEl Executes the next Instruction i g TU E _ Interrupts aging Resets the counter to O Returns to the edit mode Hour meter counter Fig 9 Interruption of th aging After interrupting oe ing messages s...

Страница 72: ...An unrecoverable error OCCWTed Cannot load a disc The system cannot continue playback and stopp d Table6 3 Press lJ OJ O J OJ SEARCH I 2J O J OJin sequence Fig 13 7 6 PRECAUSJONS FOR TERMINATING THE TEST MODE tt AG l ffG IIOD E U St ep U P l y frue JOOO Searcb 200 f I ar Fig 13 4 Move the cursor to the be of 1000 Search and press the REPEAT MODE key to open the submenu Press 3 when the submeo u is...

Страница 73: ...L Perform the adjustment after rt moving the disc tray Fig 8 1 aud eba nging to the service mode in the test 1nocle see 7 TEST MODE 2 f low to clamp a disc After the disc trayis removed insert a dtSC from the rear ofthe player Toclamp the disc extend the tock leverslo cated on both sides of the base toward outwards then push them toward the rear Fig 8 2 3 How to reassemble the tray Insert the disc...

Страница 74: ...tion and set TILT SERVO OFF by remote con troller or remove the CN4 connector from the FTSB assembly to tum off the tilt servo 1 Check the color of the dot 011 the flexible cablelocat ed at the side of the tilt sensor Fig 1 1 There are three dot conditions adjust VR8 on the FTSB board according to the folowing code Red dot Turn VR8 fully clockwise Blue dot Turn VR8 fully counterclockwise Adjustmen...

Страница 75: ...ect the oscilloscope to TPl 9 TRKG error FOCS BAL Note that 1 should be selected for to observe the waveforms FOCS BAL shown on the monitor Change it to O 6 lnserl the flat bladed 8 screwdriver small into the VR7 after adjustmejnt grating adjus1ment hole horizon1ally Fig 2 1 9 Close the Tracking servo to make sure that a picture on When the grating adjustment screw is turned the the screen is norm...

Страница 76: ...Waveforms Oscilloscope range DC 50 mV div 5 mS div Photo 1 On track position LD V4300D Insert the screwdriver to the slot horizontally for the base Fig 2 1 Photo 2 Maximum amplitude 105 ...

Страница 77: ...d horizontally ing the hexagonal wrench 2mm Pick up assembly height adjustment Drive shaft levelness adjustment I Connect the oscilloscope as shown in the figure below 5 Perform the level adjustment by changing the screen and play the t t disc around the frame 10000 to the service mode and confirming that the tilt func 2 O n the tracking servo loop tion is OFF Move the tilt motor UP DOWN by using ...

Страница 78: ... Tilt servo OFF player Unplug the connector of CN28 Note This adjustment should be pet armed with the unit placed horizontally I Play the test disc and search for frame 115 2 Rotate the tracking angle and tangential angle adjust ment screws alternately and adjust repeatedly so that the crosstalk occurring on the right and left sides of the TV screen becomes minimum Adjustment diagram FTSB assembly...

Страница 79: ...cal If crosstalk seems to be in good condition this adjustment is finished 5 Ifthe crosstalk observed above is not acceptable read just VR7in theFTSB assembly to get minimum cross Adjustment diagram FTSB assembly O VR7 Qi I CN4 Player condition Adjusting points Service mode VR7 in the FTSB Play mode assembly Tracking servo loop open Tilt servo OFF Normal mode Still mode Tilt servo OFF talk Fig 5 3...

Страница 80: ...the disc using the SCAN FWD keys ing the Step keys open the cracking servo Then open the tracking servo again and observe the 3 Connect the X input CHI of 1he oscilloscope to Lissajous waveform At this time check that theY axis TPl 9 TRKG ERROR in FTSB assembly and the amplitude ofthe Lissajous waveform is the sameas the Y input CH2 10 TPl 4 TRKO A C recorded one in step 4 Set the oscilloscope to ...

Страница 81: ...LD V4300D Waveforms Oscilloscope range CH1 X 0 2V div DC input CH2 Y 0 2V div AC input X Y mode o lv Photo 3 4 H T D ...

Страница 82: ...orm becomes minimum Photo 7 5 Close the TRKG servo and mo 1he pick up toward the inside of the disc by pressing the SCAN REV key 6 Open the TRKG servo again and observe the Adjustment diagram Fig 7 1 Player condition Service mode Play mode Tracking servo loop open close Till servo OFF Adjusting points Centering adjustment screw in the pick up assembly Lissajous waveform and record its Y axis ampli...

Страница 83: ...LO V4300D Waveforms Oscilloscope range X 0 2V div DC input V 0 2V div AC input X Y mode 11 2 0 0 ...

Страница 84: ... frame 5000 2 Connect the oscilloscope to TPl 8 in lheFTSB assem bly and observe the DC voltage orthe tilt error signaJ 3 Insertthe small Philips screwdriver with a long shaft Adjustment diagram Player condttlon Normal mode Play mode Tilt servo OFF Adjusting points Tilt sensor inclination adjustment screw in the pick up assembly from the rear panel of the player and adjust the tilt sensor inclinat...

Страница 85: ...al and TRKG A C signal 3 Insert the flat bladed small screwdriver into the grat ing adjustment hole and fine adjust the grating so that the Y axis dimension of the Lissajous waveform becomes minimum Fig 9 1 Adjustment diagram Player condition Service mode Play mode Tracking servo loop open Tilt servo OFF Adjusting points Grating adjustment screw in the pick up assembly At this time if the grating ...

Страница 86: ...ge o Grating adjustment CH1 X 0 5V div DC input CH2 Y 0 SV div DC input X Y mode o TRKG balance adjustment CH1 1V div SmS div NuUpoint LD V4300D Photo 9 Grating Fine Adjustment Meximum emplitude Photo 10 TR KG Balance Adjustment ...

Страница 87: ...TSB assembly Still mode CHI Between TPl 1 TILT servo OFF RF and GND Adjusting procedure I Play the test disc and search for frame 15 000 2 Connect the oscilloscope to TPl 1 in the FTSBassem bly to observe the RF signal 3 Adjust VRI in the PREB assembly so that the amplitude of the RF signal becomes 300mV 20mV Photo 11 Adjustment diagram Waveforms Adjusting points VRI in the FTSBassembly OsciKoscop...

Страница 88: ...tance l00kQ TPl 5 FOCS ERR IN with lOOkO and GND CH2 Y TPl 6 FOCS ERR OUT Adjusting procedure I Play the test disc and search ror frame 15 000 2 Connect the X and Y terminals of the oscilloscope as shown in Fig 11 1 and observe the Lissajous s waveforms 3 Adjust VRS so that the Lissajous s wavefonn as shown in Photo 13 appears Photo 12 shows a waveform when the adjustment is incorrect Adjustment d...

Страница 89: ...2 Y TPI 9 TRKG ERR OUT I Play the test disc and search for frame 15 000 2 Connect the X and Y terminals of the oscilloscope as shown in Fig 12 1 and observe the Lissajous s waveforms 3 Adjust VR3 so that the Lissajous s waveform as shown in Photo 15 appears Photo 14 shows a waveform when the adjustment is incorrect Adjustment diagram o QD 118 0 0 oo 0 ESla Fig 12 1 Oacilloscope 0 Player condition ...

Страница 90: ...terrninal on TRMB 8Ssembly Q410Emitter Q414Emitter JC401 pins31 and 33 IC201 pin20 and Q414Emitter LD V4300D Player Condition Adjllstinr Specificsti011 MODE Power ON Adjust clock frequency to NTSC 14 318180Mfu l0Hz PowerOK Adjust clock frequency lo PAL I7 734476Mllz l0Hz Power ON Adjust clock frequency to NTSC 14 318180MHz 10Ht Powu ON Adj1JSt clock frequency to PAL 3 7SOOOOMHt l0H PLAY PAL Chapte...

Страница 91: ... r ue of the TidM output of STILL STILL PAL Adjldt the Oieku on the monitor display Ch1ptet ll to minimum COflOOCt the IC103 Pin23 lo GNO Play the Lest disc and adjust the S C freque o cy to 3 579545MHi 20Hz After the ad justment disconnect the IC103 Pin2J from GND Play Lhe led disc aDd adjust the output level of lhc blue signal lo 0 75Vp p lo a b c d 0 75Vp p l0 Tcm lnated7SO Reier to wavdorm 5 C...

Страница 92: ...unctions only during CAV disc playback When ei1he1end ofthe button ispressed theunit will enter frame by f1ame playback Then when the 1 end i pres sed the pie1u1e will advance forward frame by frame When the 41 end is pressed the picture will reverse frame by be NOTE If this bunOl I ir pr as redduring Cl V disc playback CLV ap p11ars on the scraan to indicate that the button doe not func tion POWE...

Страница 93: ... During atop 14 AUX2 15 GND NOTES G ound ff D RxD use Transmitted Data RS 232C Received Data RS 232Cl Data Terminel Ready RS 232C Pleyback vertical vnc output TTL Pl yback horizontal sync output ITTL Transmitted date TTL Raeaived deta TTL G1ound Audio CH2 9ignal output Video indicator output TI L High during11opbutlowduringscrM n pleybeck L During playback Jump TOGGLE output TTL G1ound fo1 synchro...

Страница 94: ...tons STtl USTEP FWD REV DISPLAY ON OFF PAUNTSC YES YES YES YES YES YES YES NO YES YES Autom lc switeho ler during play Operations by a 5eparately sold remote control unit CAVdiac CLVdiac PLAY YES YES PAUSE ves YES REJECT YES YES REPEAT MODE YES YES STILLJSrEP FWD REV STILL YES NO MULTl SPEEO FWO REV YES NO SCAN FWD REV YES YES AUDIO SELECT YES es VIDEO ON Off YES YES OISPLAY ON OFF YES YES CLE A F...

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