Sharp CD-DV999W Wartungshandbuch

CD-SW250DVD – 0 – SERVICE MANUALSHARP CORPORATIONCONTENTSParts marked with " " are important for maintaining the safety of the set. Be sure

CD-SW250DVD2 – 3[5] TEST Mode1. TEST Mode Functions1.1. Entering the TEST ModeWhile holding down both the button and the X-BASS/DEMO buttonof the ma

CD-SW250DVD8 – 14[2] FL DisplayFL701: VVKNA11SS55-1REC WMAV-AB1MEMORYSURROUNDSLEEP5PTYIPTYSTTATPDAILY TITLECHAPANGLEMHzRDSkHzabcdfgmerpnhjk(2G~9G)(1G)

PARTS GUIDESHARP CORPORATIONParts marked with " " are important for maintaining the safety of the set. Be sure to replace theseparts with sp

CD-SW250DVD2NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[1] INTEGRATED CIRCUITSIC101 VHIAN7345K/-1 AM Playback and Record/Playback Amp.,AN7345

CD-SW250DVD3NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONQ806 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GRQ901 VSKTC3875GR-1 AB Silicon,NPN,KTC3875

CD-SW250DVD4NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONLED505 VHPSDPB40F2A- AK LED,Blue,SDPB40F2ALED701 VHPSDPB50CD-1 AK LED,Blue,SDPB50CDLED

CD-SW250DVD5NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC123 VCKYCY1HB271K AA 270 pF,50VC124 VCKYCY1HB271K AA 270 pF,50VC125 VCEAZA1EW476M AB

CD-SW250DVD6NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC397 VCKYCY1EF223Z AB 0.022 µ F,25VC398 VCEAZA1AW107M AB 100 µ F,10V,ElectrolyticC399

CD-SW250DVD7NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC705 VCKYCY1EF473Z AB 0.047 µ F,25VC706 VCKYCY1EF473Z AB 0.047 µ F,25VC707 VCCCCY1HH18

CD-SW250DVD8NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC935 VCQYKA1HM104K AB 0.1 µ F,50V,MylarC936 VCEAZA2AW107M AD 100 µ F,100V,Electrolytic

CD-SW250DVD9NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC3229 VCKYCY1HB103K AA 0.01 µ F,50VC3230 VCKYCY1CB104K AB 0.1 µ F,16VC3231 VCKYCY1CB10

CD-SW250DVD2 – 43.3. DVD TEST Mode1. Press the DISC2 buttonon the main unit from the TEST Modeinitial condition to enter "DVD TEST".(Press t

CD-SW250DVD10NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONC7008 VCTYPA1CX103K AA 0.01 µ F,16VC7009 VCEAZA1AW477M AC 470 µ F,10V,ElectrolyticC70

CD-SW250DVD11NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONFB3702 VRS-CY1JB000J AA 0 ohm,Jumper,0.8x1.55mm,GreenFB3703 VRS-CY1JB000J AA 0 ohm,Ju

CD-SW250DVD12NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR323 VRS-CY1JB683J AA 68 kohms,1/16WR325 VRS-CY1JB473J AA 47 kohms,1/16WR327 VRS-CY1J

CD-SW250DVD13NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR615 VRS-CY1JB222J AA 2.2 kohms,1/16WR616 VRS-CY1JB222J AA 2.2 kohms,1/16WR617 VRD-ST

CD-SW250DVD14NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR732 VRS-CY1JB681J AA 680 ohms,1/16WR733 VRD-ST2CD102J AA 1 kohm,1/6WR734 VRD-ST2CD10

CD-SW250DVD15NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR850 VRD-ST2CD5R6J AA 5.6 ohms,1/6WR851 VRD-ST2CD471J AA 470 ohms,1/6WR852 VRD-ST2CD5

CD-SW250DVD16NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR3005 VRS-CY1JB103J AA 10 kohm,1/16WR3006 VRS-CY1JB103J AA 10 kohm,1/16WR3007 VRS-CY1

CD-SW250DVD17NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONR3226 VRS-CY1JB472J AA 4.7 kohms,1/16WR3227 VRS-CY1JB000J AA 0 ohm,Jumper,0.8x1.55mm,

CD-SW250DVD18NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONRK43 VRD-ST2CD183J AA 18 kohms,1/6WRK44 VRD-ST2CD682J AA 6.8 kohms,1/6WRK45 VRD-ST2CD

CD-SW250DVD19NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTIONIC501 VHPTOTX141/-1 AK Digital Out Terminal,TOTX141JK1 QJAKJ0012AWZZ AF Jack,Mic 1JK2

CD-SW250DVD2 – 51. Press the DISC2 button on the main unit from the TEST Modeinitial condition to enter DVD TEST.(TEST MODE initial screen)Step Execut

CD-SW250DVD20[13] CHANGER MECHANISM PARTSPWB-E107122115123108119135104136112113139133143134132140124141111137136120110801x2803x61031388041481491471461

CD-SW250DVD 21NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[13] CHANGER MECHANISM PARTS101 GCOVA1513AWZZ AF Disc Tray102 GCOVA1514AWZZ AF Guide

CD-SW250DVD22[14] CABINET PARTS232x2232x2PWB-F607610PWB-B2201604615201-21201-20201-22201-17214213203x2606x3216201-25201-23201-9201-4201-1201-18201-220

CD-SW250DVD 23NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[14] CABINET PARTS201 CCABA6394AW01 BC Front Panel Ass'y201- 1 -------- - Front

CD-SW250DVD24[15] SPEAKER BOX PARTS906x2SP3,4SP1,2906x2907x4905x4904BKBKBL BKRDRDSP1,WOOFER2SP3,TWEETER4SP5, 6SP5, 6SP5, 6SUPER TWEETERSP1,WOOFER2SP3,

CD-SW250DVD 25NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[15] SPEAKER BOX PARTS901 GBOXSA069AW01 BH Speaker Box Ass'y902 CPNLSA029AW01 A

CD-SW250DVD26[16] SUBWOOFERBKSP1SPEAKERSP1SPEAKERRDPWB-E911x8906x4909x2909x4910910909x2909x2901SP1905902903904917915916x4914x4908907912

CD-SW 250DVD 27NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[16] SUBWOOFER901 GBOXSA070AW01 BG Woofer Box Ass'y902 CPNLSA030AW01 BC Front

CD-SW250DVD28[17] SURROUND SPEAKER (GBOXSA110AWM1)905x4902906903901SP1,2904x4SP1,2SP1,2

CD-SW250DVD 29NO. PARTS CODEPRICE RANKNEW MARKPART RANKDESCRIPTION[17] SURROUND SPEAKER (GBOXSA110AWM1)901 CWAKP1078AWM2 Net Frame Ass'y902 GCAB-

CD-SW250DVD2 – 63.4. ROM Rewrite Mode1. Creating version upgrade disc• Write the following three files on CD-R/CD-RW.• ********.upd(********: Names di

CD-SW250DVD30INDEXINDEXPARTS CODE No.PRICE RANKNEW MARKPART RANK[ C ]CCABA6394AW01 14-201 BCCPNLSA029AW01 15-902 AYCPNLSA030AW01 16-902 BCCWAKP1078AW

CD-SW250DVD31QCNCM705GAFZZ 12-CNP102 ABQCNCM970BAFZZ 12-CN3002 ADQCNCM970GAFZZ 12-CN3003 AGQCNCM970JAFZZ 12-CN3007 AGQCNCW010KAWZZ 12-CNS103 ADQCNCW01

CD-SW250DVD32" 10-C3311 AA" 10-C3312 AAVCCCCY1HH102J 10-C531 AAVCCCCY1HH120J 10-C381 AAVCCCCY1HH150J 10-C310 AA" 10-C330 AA" 10-C3

CD-SW250DVD33" 10-C674 AB" 10-C679 AB" 10-C701 AB" 10-C721 AB" 10-C902 AB" 10-C3234 ABVCEAZA1HW106M 10-C380 AB" 10-

CD-SW250DVD34" 10-C3263 AB" 10-C3266 AB" 10-C3308 AB" 10-C3309 AB" 10-C3322 AB" 10-C3402 AB" 10-C3602 AB" 10-C

CD-SW250DVD35"3-D690AA"3-D691AA"3-D706AA"3-D707AA"3-D708AA"3-D709AA"3-D710AA"3-D711AA"3-D712AA"3-D71

CD-SW250DVD36" 11-R795 AA" 11-R796 AA" 11-R797 AA" 11-R798 AA" 11-R799 AA" 11-RD13 AA" 11-RD24 AA" 11-RK10 AA&

CD-SW250DVD37VRS-CY1JB000J 11- AA" 11-R3115 AA" 11-R3116 AA" 11-R3117 AA" 11-R3118 AA" 11-R3120 AA" 11-R3227 AA" 11

CD-SW250DVD38" 11-R607 AA" 11-R608 AA" 11-R974 AA" 11-R989 AA" 11-RD31 AA" 11-R3002 AAVRS-CY1JB182J 11-R359 AA" 11-

CD-SW250DVD39" 11-R831 AA" 11-R832 AA" 11-R965 AA" 11-R3007 AA" 11-R3029 AA" 11-R3030 AA" 11-R3032 AA" 11-R303

CD-SW250DVD2 – 73.5. DVD Display TestTo display servo adjustment values, error rates, laser current, etc. during DVD playback.1. Press the DISC 1 butt

CD-SW250DVD40" 14-602 AAXEBY740P12000 17-905 ACXEBY840P14000 17-904XESY730P10000 14-605 AAXHBY730P06000 14-616 ABXJBY730P08000 14-618 AAXJBY730P1

CD-SW250DVD NOTE:Parts marked with " " are important for maintaining the safety of the set.Be sure to replace parts with specified ones for

CD-SW250DVDA0507- 1 DS HA MEXCOPYRIGHT 2005 BY SHARP CORPORATIONALL RIGHTS RESERVED.No part of this publication may be reproduced,stored in a retrieva

CD-SW250DVD2 – 8[6] CD Changer mechanism section• A number in the drawing sheet is the number of the parts guide(CHANGER MECHANISM PARTS).140141HALF G

CD-SW250DVD2 – 91392APPLY SANKOL BEFORE FIXFIX ITEM 1 ACCORDING TO THESHOWN PICTURE ABOVEROTATE MODE BIG GEAR UNTIL REACH AS SHOWN IN PICTURE

CD-SW250DVD2 – 10APPLY GREASEPULL THE LEVER UNITILREACH THE ARROW MARK1431123

CD-SW250DVD2 – 11FIGURE 1FIGURE 2APPLY GREASESLOT CLAMP SW ARM INSIDE BASE SLOT1521421184

CD-SW250DVD2 – 121271285APPLY GREASE AT BOTTOM SIDEOF GEAR FOLLOW MARKINGNO NEED APPLY GREASE AT BOTTOMSIDEO.KBLACK MARKFIGURE 1N.GOTHER THAN FIGURE 1

CD-SW250DVD – i – SAFETY PRECAUTION FOR SERVICE MANUALWARNINGSTHE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT T

CD-SW250DVD2 – 13APPLY GREASE ATHALF GEAR AREAROTATE CLOCKWISE UNTIL REACH HERE (MAXIMUM)6129

CD-SW250DVD2 – 14CHANGE COLOR TO BLACK1501511487

CD-SW250DVD2 – 15124131TRAY BIG GEARCHANGE COLORTO BLACKTRAY BIG GEARCHANGE COLORTO BLACKGREASE APPLICATION LENGTHGREASE APPLICATION PORTIONMUST FREE

CD-SW250DVD2 – 16TR-RE JOINT GEAR CAPPLY GREASE ATBOTTOM SIDE ONLYAPPLY GREASE ONLY AT TOP SIDE GEARMUST FIX ACCORDING TO THE HOLE'S138 126 1259

CD-SW250DVD2 – 1710148 147 146 145

CD-SW250DVD2 – 18APPLY GREASEWHEN FIXING ITEM 2 MUST FOLLOW AS SHOWN12114413011

CD-SW250DVD2 – 19FIGURE 1FIGURE 3FIGURE 2APPLY GREASE SC141APPLY GREASE11712

CD-SW250DVD2 – 20ITEM 2 , 3 MUST APPLY GREASE ON TOP SIDE GEAR ONLYO.KN.GTOP VIEW AFTERASSYFIX REVERSE N.GGEAR 112 GEAR 11213413313213

CD-SW250DVD2 – 21APPLY GREASE BEFORE FIXMOVE 112 UNTIL TOUCH THE WALLDURING GEAR A ROTATEMUST PRESS SHOWN AREAAND LEVER B WILL MOVEARROW DIRECTION THE

CD-SW250DVD2 – 22APPLY GREASEBEHIND THE LEVER NEED TO APPLY GREASEPULL IT THEN LEVER WILLMOVE IN11515

CD-SW250DVD – ii – 1. Employing lead-free solder"Main/Display/Tumer/Power/Game Input/DVD Servo/LED/Mic/S-Video Out/Surround/Control" of thi

CD-SW250DVD2 – 23APPLY GREASEAT BOSSAPPLY GREASEAPPLY GREASE BEFORE FIXSPRING MUST ARRANGE UNDER THE HOOKO.K LR JOINT LEVLR JOINT LEVBOARD RBOARD RN.G

CD-SW250DVD2 – 24APPLY GREASEASSY REVERSELY N.GBIG SLOT MUST FACING OUTWHEN FIX & AFTER FIX TO BASE CHASSISAFTER ASSY CONFIRM THE FREE DROPGEAR PO

CD-SW250DVD2 – 25ASSY REVERSELY N.GWHEN FIX & AFTER FIX TO BASE CHASSISAFTER ASSY CONFIRM THE FREE DROPAPPLY GREASEBIG SLOT MUST FACING OUTGEAR PO

CD-SW250DVD2 – 26BIGGER SLOT FACING OUTBIGGER SLOT FACING OUTAFTER FIX OUTER UP/DOWN LEVER HOLD SHOWN PORTION ANDMOVE UP/DOWN THEN CONFIRM LEVER GO IN

CD-SW250DVD2 – 27BIG SLOT FACING OUT11020

CD-SW250DVD2 – 28PUSH THE LEVER ACCORDING TO ARROWDIRECTION THEN FIXWHEN FIX MAIN BASE ASSY FOLLOW ACCORDING TO O.K PICTUREO.KN.GN.GMAKE SURE MECHA HO

CD-SW250DVD2 – 29APPLY SANKOL ON TOPAPPLY SANKOLAPPLY SANKOL INSIDE THE SLOT& OTHER SHOWN PORTIONRIBRIBAPPLY SANKOL AT TRAY SLIDING PORTIONFIX TRA

CD-SW250DVD2 – 30AFTER ASSY GEAR UP/DOWN BOARDAPPLY GREASE AT INNER & OUTER GEAR SLIDING PORTIONWHEN FIX GEAR UP/DOWN BOARD THETWO LEVER MUST ATPA

CD-SW250DVD2 – 3180424SCREW TORQUE3 kgf-cm+0.5-0

CD-SW250DVD2 – 32AFTER ASSY TOP PLATEFIX THE FFCAFTER FIX PUSH FOLLOW ARROW DIRECTIONAFTER PUSH MAKE SURE SNAP PROPELYBACKPORTIONPRESS INSLOT INBEFORE

CD-SW250DVD1 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 1. GENERAL DESCRIPTION[1] SpecificationsMain UnitGeneralPower source AC 110/1

CD-SW250DVD2 – 3380326O.KN.GCAUTION1. MAKE SURE NO PWB CHIP INSIDE SET .( BEFOREFIX MAKE SURE PWB NO DUST , GREASE & ETC )

CD-SW250DVD2 – 34THE TWO SLOTMUST FREE FROM GREASEAPPLY GREASE BELOWTHE MARKING FORBOTH PORTIONASSEMBLY SEQUENCE1. APPLY GREASE TO MAIN BASEGREASE APP

CD-SW250DVD2 – 35MOTOR SCREW ING HOLE13.8 + 0.2-012.2APPLY GREASEMUST HAVE GAPREFERENCE ONLYMOTOR GEAR HEIGHT FROMMAIN BASE 12.21.5 + 0.5-0SCREW TORQU

CD-SW250DVD2 – 36APPLY SANKOL3.1 + 0.1SHAFT X 3 DIM AFTER INSERTIONMUST CONFIRM EVERYDAYSANKOL APPLICATION AREAAPPLY GREASEAPPLY GREASE AT THE SLIDING

CD-SW250DVD2 – 37BEFORE MELT ITAFTER MELT IT ( MUST FLAT )CHANGE COLORTO NATUREWHEN FITTING STABILIZER PLATE TO STABILIZER,ROTATE STABILIZER ANTI CLOC

CD-SW250DVD2 – 38GAPN.GO.K N.GAPPLY GREASEMUST MAKE SURE SNAP PROPELY BOTH SIDEALL SURFACE MUST TOUCH10431

CD-SW250DVD2 – 39NO GAP HAVE GAPO.K N.G32

CD-SW250DVD3 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 3. MECHANISM BLOCKS[1] Caution on diassemblyCaution on DisassemblyFollow the

CD-SW250DVD3 – 2(D3)x1(H3)x5DVD MechanismUnitChangerMechanismUnit(M2)x1(M1)x2M2x12mm(M1)x2M2.6x10mmChangerMechanismUnit(L2)x1(L1)x4M3x10mmFront PanelD

CD-SW250DVD3 – 31 Woofer (A1) x12. Screw (A2) x4...1. Front Panel ...2 Tweeter 1. Screw ... (B1) x23 S

CD-SW250DVD1 – 2[2] Names of partsFront panel1. Disc Trays2. Timer Set Indicator3. On/Stand-by Button4. DVD Chapter Skip/DVD/Video CD/CD/MP3/WMA Track

CD-SW250DVD3 – 4[2] Removing and reinstalling the main parts1. TAPE MECHANISM SECTIONPerform steps 1 to 5 and 6 of the disassembly method to remove th

CD-SW250DVD3 – 52. CHANGER MECHANISM SECTIONPerform steps 1, 2, 9 and 10 of the disassembly method to remove theCD changer mechanism. 2.1. How to remo

CD-SW250DVD4 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 4. DIAGRAMS[1] Block diagramsFigure 4-1 BLOCK DIAGRAM (1/3)PRE AMPQS0135148KI

CD-SW250DVD4 – 2Figure 4-2 BLOCK DIAGRAM (2/3)PRE AMPQS01QS05QS03CNS02CNS013518KIA4558FTO SPEAKERLIGHT UPIC503NS_SW2PHOTOPROTECT+B_PROTECT+B_PROTECT+B

CD-SW250DVD4 – 3Figure 4-2 BLOCK DIAGRAM (2/3)LASER DRIVERLASER DRIVERINVERTER12141816 208207206205FDOTDOSPDOSLDOVREF1,14,18,21,22,24,28,34,53,71,90,1

CD-SW250DVD4 – 4Figure 4-3 BLOCK DIAGRAM (3/3)Y/G IND_GNDY/G OUT+5VCNPC1VIDEO SIGNAL1,14,18,21,22,24,28,34,53,71,90,102,103,113,129,145,152,156,158,17

CD-SW250DVD5 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 5. CIRCUIT DESCRIPTION[1] Notes on schematic diagram•Resistor:To differentiat

CD-SW250DVD5 – 2[3] Waveforms of CD circuit1IC3201 852IC32012083IC32012062IC32012084IC32011855IC32011842IC32012084IC32011855IC32011846IC3101 546IC3101

CD-SW250DVD5 – 3[4] VoltageVOLTAGE PIN VOLTAGE PIN VOLTAGE PIN VOLTAGE PIN VOLTAGE PIN VOLTAGE PIN VOLTAGE1 51.12 V 1 4.97 V 1 0.91 V 1 0.00 V 1 4.94

CD-SW250DVD5 – 4PINNO.VOLTAGEPINNO.VOLTAGE1 0.00 V51 2.40 V2 0.60 V0.60 V5253541.90 V345 0.00 V0.60 V55 2.10 V1.60 V0.00 V6 0.00 V56 1.90 V7 2.4 V57 2

CD-SW250DVD1 – 3Rear panel1. Component Video Out Sockets2. S-Video Output Socket3. Audio Digital Output Socket4. FM 75 Ohms Aerial Terminal5. FM Aeria

CD-SW250DVD6 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT[1] Schematic diagramFigure 6-1 SCHEMAT

CD-SW250DVD6 – 2Figure 6-2 SCHEMATIC DIAGRAM (2/12)17 18 1920 21 22 23 24 25 26 27126CNP701ATO DISPLAY PWBCNP303TO TUNER PWBFFC7010.01470/1047/10TX141

CD-SW250DVD6 – 3Figure 6-3 SCHEMATIC DIAGRAM (3/12)+10VDISPLAY PWB-A210K10K10K1K1K1K1K1K1K1K1K1K10K10K10K10K1K1K8.2K8.2KKRA107 S330KRC104 SKRA107 S1N4

CD-SW250DVD6 – 4Figure 6-4 SCHEMATIC DIAGRAM (4/12)31210K1000/6.31K1K1K3.9K10K1K33K2.2K2.2K1.5K1/505.6K1.51N4148H1K1K1K1K10K5.6K1.5K1.5K1K 2.7K2.7K47K

CD-SW250DVD6 – 5Figure 6-5 SCHEMATIC DIAGRAM (5/12)+12VPOWER AMP.82K82K0.47/500.47/5047047K10K1K4.7K12KKTC3875 GR1N4148HKTC3203 Y1N4148H1N4148H1K4.7K1

CD-SW250DVD6 – 6Figure 6-6 SCHEMATIC DIAGRAM (6/12)POWER AMP.MAIN PWB-A1 (2/2)GD1N4004GD1N40041.5KGD1N400456K3903901N4148H1N4148H15K0.0156K56KKTC3875

CD-SW250DVD6 – 7Figure 6-7 SCHEMATIC DIAGRAM (7/12)FM SIGNALAM SIGNALPLAYBACK SIGNALFM FRONT END1K18K1K1K1KLC72131PLL(TUNER)1K22K3.9K4.7K47015P100P22P

CD-SW250DVD6 – 8Figure 6-8 SCHEMATIC DIAGRAM (8/12)0V0V0V0.7V0.7V9.3V8.6V9.3V0V3.4V3.4V0V0V2131320V0V0V0.7V0V0V0.7V0.7V0V0V0V0.7V0V0V0V11.6V0V11.6V0V0

CD-SW250DVD6 – 9Figure 6-9 SCHEMATIC DIAGRAM (9/12)0.0220.0224.7K4.7K0.022100/160.00471K100/160.0110K1K56K56K10KDS1SS133DS1SS1330.0680.0012.2/502.2/50

CD-SW250DVD6 – 10Figure 6-10 SCHEMATIC DIAGRAM (10/12)MIC SIGNALMIC PWB-FTOMAIN PWBCNSK147/508.2K10K10K10K100100/161001001.2KKTC3203 Y10047/250.0220.0

CD-SW250DVD1 – 4CD-SW250DVDCP-S250CP-SW250GBOXSA110AWM11. Tweeter2. Super Tweeter3. Woofer4. Bass Reflex Duct5. Speaker Wire1. Full-Range Speaker2. Sp

CD-SW250DVD6 – 11Figure 6-11 SCHEMATIC DIAGRAM (11/12)ABCDEFGH123456+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+BFOCUS/TRACKINGSP

CD-SW250DVD6 – 12Figure 6-12 SCHEMATIC DIAGRAM (12/12)78 9 10 11 12+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+BSINGLE CHIP LSIFOR DVDFLA

CD-SW250DVD6 – 13[2] Wiring side of PWBFigure 6-13 WIRING SIDE OF PWB (1/11)Q902C916R918R902R6R680QQ664C678C608R672R616QC677Q663R615Q612R671C607R679RR

CD-SW250DVD6 – 14Figure 6-14 WIRING SIDE OF PWB (2/11)Lead-free solder indicationLead-free solder is used in this Main PWB.Refer to "Precautions

CD-SW250DVD6 – 15Figure 6-15 WIRING SIDE OF PWB (3/11)JOG701Q710Q711Q709R764R725R726R720FL2R750LED702R713R797R745R744R742R743R741R753R728R739R767R799R

CD-SW250DVD6 – 16Figure 6-16 WIRING SIDE OF PWB (4/11)BI702ASW726D710J747RD23RD24SW727R785R784BI701R747CNP704R714R786C721RD25C701SW728C720SW729SW734SW

CD-SW250DVD6 – 17Figure 6-17 WIRING SIDE OF PWB (5/11)PT801POWER TRANSFORMERSW801VOLTAGE SELECTOR230-240 V127 V110 V230-240 V220 V127 V110 VT.F.POWER

CD-SW250DVD6 – 18Figure 6-18 WIRING SIDE OF PWB (6/11)Lead-free solder indicationLead-free solder is used in this Mic/S-Video Out/LED PWB.Refer to &qu

CD-SW250DVD6 – 19Figure 6-19 WIRING SIDE OF PWB (7/11)C139C136R145R149L103C138C141R137R158CNP102C103R111CNP101C111R115R116C117C114IC101C143C150C118C12

CD-SW250DVD6 – 20Figure 6-20 WIRING SIDE OF PWB (8/11)-+FFC702BKYLWHBKRDWHBKRDBKWH231P6-12 9-BTO MAIN PWBCNP102CNP101P6-12 9-BTO MAIN PWBTAPE 2ERASE H

CD-SW250DVD2 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 2. ADJUSTMENTS[1] Mechanism section• Driving Force Check• Torque Check• Tape

CD-SW250DVD6 – 21Figure 6-21 WIRING SIDE OF PWB (9/11)ABCDEFGH123456CN3002R3039Q3101Q3102Q3103R3008R3010C3114R3117R3044R3115C3105R3116R3045Q3105Q3104R

CD-SW250DVD6 – 22Figure 6-22 WIRING SIDE OF PWB (10/11)78 9 10 11 12FB3606FB3602FB3605C3241C3604C3606C3602C3238D3001R3006R3003R3004R3005C3237C3243R300

CD-SW250DVD6 – 23Figure 6-24 WIRING SIDE OF PWB (11/11)CNSC1CNPC11BRRDORYLBKGYWH234567RDSPINDLEMOTORSLEDMOTORSENSORPWBSWITCHBR124124124DVD MECHANISM U

CD-SW250DVD7 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 7. FLOWCHART[1] Troubleshooting1. When the CD does not function The CD sectio

CD-SW250DVD7 – 2From 7-1 PageIs focus control signal output from pin 208 of IC3201 to pin 16 ofIC3001 ?No Check focus control signal line between IC32

CD-SW250DVD7 – 3• “No Disc” is displayed during CD playback (when DVD is playable) ... When CD laser does not light up.Is control signal output from p

CD-SW250DVD7 – 4• Video is not output normally.Put a disc on the DISC tray.YesAre the video signals input to the pins of CN3007 as shownbelow ?CN3007

CD-SW250DVD8 – 1AudioCD-SW250DVDService ManualCD-SW250DVDMarketE CHAPTER 8. OTHERS[1] Function table of ICIC701 RH-iXA0067AW00: System Microcomputer (

CD-SW250DVD8 – 2IC701 RH-iXA067AW00: System Microcomputer (IXA067AW) (2/2)In this unit, the terminal with asterisk mark (*) is (open) terminal which

CD-SW250DVD8 – 3IC903 VHiAN80T53/-1: Multi Regulator (AN80T53)Pin No. Terminal Name Function1 REG4 Output 5.1V power supply with a minimum peak out cu

CD-SW250DVD2 – 2[3] Standard Specification of Stereo System Error Message Display Contents(*) CHECKING:If CD changer mechanism error is detected, ‘CHE

CD-SW250DVD8 – 4IC3001 VHiLA6261//-1: Focus/Tracking/Spin/Sled Driver (LA6261)In this unit, the terminal with asterisk mark (*) is (open) terminal whi

CD-SW250DVD8 – 5IC3001 VHiLA6261//-1: Focus/Tracking/Spin/Sled Driver (LA6261)123456789101112131415161718363534333231302928272625242322212019+-+-+-+-+

CD-SW250DVD8 – 6IC3101 VHiLA9703W/-1:DVD Player Front End Processor (LA9703W)L-RNSSRAF56KXHTRBBTBRFFAGDFRGDFVDCGUVCCCAP12345 6 7 8 9 10111213141516171

CD-SW250DVD8 – 7IC3201 VHiLC74230HNW: Single Chip LSI For DVD (LC74230HNW)Block Pin No. Terminal Name I/O FunctionPower 1 DVSS - Digital GNDEFM PLL 2

CD-SW250DVD8 – 856 SDATA2 I/O SDRAM data input/output (2)SDRAMI/F57 SDATA1 I/OSDRAM data input/output (1)58 SDATA0 I/O SDRAM data input/output (0)Powe

CD-SW250DVD8 – 9Power 113 DVSS - Digital GNDMemory 114 RDATA7 I/O External bus data input/output 7115 RDATA14 I/O External bus data input/output 14116

CD-SW250DVD8 – 10In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.Generalport171 GP10 I/O Ge

CD-SW250DVD8 – 11IC3201 VHiLC74230HNW: Single Chip LSI For DVD (LC74230HNW)120820720620520420320220120019919819719619519419319219119018918818718618518

CD-SW250DVD8 – 12IC3202 VHiEN29LV800B:Flash ROM (EN29LV800B)In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connecte

CD-SW250DVD8 – 13IC3203 VHiM24C04WMN-:4K Bit EEPROM (M24C04)IC3206 VHiiC42S16400:64M SD-RAM (IC42S16400)In this unit, the terminal with asterisk mark