4360-Service Manual.indd - Recambios, accesorios y repuestos
Contents
1. DVD DivX Player BSA3750 Main Board M1 sona 9 52 3801 5 LIBIWr9 ce wate did HH oH HH Bene _ A Omas su sb 9 AA A sug waas 9lxWr P di 1271 8 or om i e NC sp xd 2 2 2 gg 9 5 FI MC 2 cyna Sl D XI 04A g 43s gsw OF mi z p sgn MC bya un p iva aan _ PE OF O esena Zn oa a 18 be AA na CL EC is Nt gr SO m T ove QV Pst oo 3893595 88 syo seva 8344034 8 L y SY id 7 asau SVM pgp wa TIE 2080 qj ecos Sh er MN CR inia SON 35 2 A vasa m 9 t t uan 907 Zal Daa b b i ERES i t07 Sd i5 ev w vaL lt ogogggo lt lt gg2. Name Pin Numbers y o Definition Filter and Reference 106 Video DAC reference voltage input VREF Voltage Interface 107 Compensation input COMP Front Panel Display Interface 206 Infrared remote control input IR 5V tolerant input 187 189 191 O General purpose open collector output GPIO9 7 5 Pull up to VCC using General Purpose 4 7 k amp resistor 190 192 General purpose GPIO6 4 5V tolerant input 199 data I O I2C DATA 5V tolerant input Bus Interface 200 2 clock I O 2 CLK 5V tolerant input 1 10 19 35 44 53 62 79 96 P power supply VD33 126 185 9 18 34 43 52 61 78 95 119 G I O ground VS33 127 186 208 26 E 137 G Ground for core power VSS n m 148 Core power supply VDD 104 P Power supply for PLL block VD33_PL 105 G Ground for PLL block VS33 PL Power and Ground 111 P Power supply for video DAC VD33_DA 112 G Ground for video DAC VS33 DA 143 G Analog ground for ADC AVSS AD 147 P Analog power supply for ADC AVDD3_AD 152 P Analog power supply for data slicer AVDD3_DS 157 G Analog ground for data slicer AVSS DS 158 G Analog ground for data PLL AVSS PL 162 P Analog power supply for data PLL AVDD3 PL 167 G Analog ground for DAC AVSS_DA 170 P Analog power supply for DAC AVDD3 Serial Port Interface 203 C2PO error corr
3. Names Pin Numbers VO Definitions VREF Internal voltage reference video YUV1 106 YUV pixel 1 output data PIXOUT1 O CCIR656 output pixel 1 COMP Compensation input YUV3 107 YUV pixel 3 output data PIXOUT3 O CCIR656 output pixel 3 RSET DAC current adjustment resistor input YUV4 108 O YUV pixel 4 output data PIXOUT4 O CCIR656 output pixel 4 FDAC O Video DAC output Refer to description and matrix for UDAC pin115 YUV7 109 YUV pixel 7 output data PIXOUT7 O CCIR656 output pixel 7 VDAC Video DAC output Refer to description and matrix for UDAC pin 115 YUV6 110 YUV pixel 6 output data PIXOUT6 O CCIR656 output pixel 6 VD33 DA 111 P Power for I O power supply for VDAC VS33_DA 112 G Ground for I O power supply for VDAC YDAC Video DAC output Refer to description and matrix for UDAC pin 115 YUV5 113 YUV pixel 5 output data PIXOUT5 CCIR656 output pixel 5 CDAG Video DAC output Refer to description and matrix for UDAC pin 115 YUV2 114 YUV pixel 2 output data PIXOUT2 O CCIR656 output pixel 2 26 ES6688A Pin Description Continued DVD DivX Player BSA3750 Names Pin Numbers lO Definitions UDAC O Video DAC output Value F DAC V DAC YDAC CDAC UDAC pin 109 pin 110 pin 1130 pin 114 pin 115 0 CVBS Chroma
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6. doy SIGRb7 4 RFCRb7 6 INPUT MP SEL SIGR b2 0 b5 4 INPUT MP SEL ssour 20 EiiClamp 1248 is added high gain mode SIGRb2 0 1248 is added high gainmade CDR b5 1 is added high gain mode CDRbS 1 GCA RFCRb2 0 12dB is added high gain mode b5 1 GCA 4 RFCR b2 0 TRCR2 b6 4 DPD EQ CCRbS APCSEL DvDicD Dual APC Nom aaa 4 TRCR2 b3 0 Comp TRCR b DPD COMP HYS ON m ANa Wig FCCRb6 0 FBCR b6 0 14 4 Clamp ToPHLD ToPHLD CDRb5 High gain PHASE DETECTOR PHASE DETECTOR CTCRb5 4 MEVO SEL Bim clamp PROGRAMMABLE EQUALIZER FILTER DIFFERENTATOR FOCR b7 4 FS gain TOkHe LPF PDCRb3 MRCR2 b7 0 droop rate control TOP HLD TOP ENV BTMHLD BTMENV an FULLWAVE RECTFER ovas OUTPUT INHIBIT CCRb4 0 FE offset 5 LPF PIOR b4 0 Ploffset DET 4 CERb4 0 CE offset CFRb2 0 CEATT CFRb3 CEPOL TRCR2 b7 CPICN Low imp CHRb7 6 Mirr Defect Comp ATT MRCRb6 4 Mirr Comp ATT Level 3 aw ES6603 Block Diagram TOPHLD carbo t OUTPUT INHIBIT CTCRb3 0 C gain 4 GCA O r8dB Abit
7. CER P aan Sano aeon G0 coo noose Aaa o SS 14 DVD DivX Player BSA3750 Power Supply Board 1 2 3 4 6 7 FUSED D Net D owe THANL2S0V TRES OwER SW 4 E open GND E a FL Component 1 m S VEE dreiz EU HEADER 6 PES 68uF 400V caduco foon open 5 ue l E 4 bis 2S x p 4 56 R602 FRIOT eS eus S6K OPEN T 220uF 25V 220uF 2 0601 BC337 40 0PEN 06977 C62 Rost FPS 470uB 25V open Open T0 OHM DO TN FH pi 4 INSE2 614 e lt 2200uF H T D618 D620 T mut mai CY604 bi FR1043 OPEN OPEN 3 vor E mav je 3 B 4 617 m 3 1 Tana m ek nas SK 7 1 2 3 4 5 6 7 8 Power Supply Board View of component Side CAUTION FOR CONTINUED PROTECTION AGAINST
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9. BELSON DPTO TECNICO BSA 3750 Ed 01 Modelo BSA 3750 Service Manual Reproductor DVD DivX DVD DivX Player DVD Video Audio CD Video CD Photo Viewer for JPEG Photos Kodak Picture CD 5 1 Channel Audio Output Progressive Scan Output Virtual Surround Sound Multi language Subtitle Angle Random Play Program Play DivX 3 11 5 xx MPEG4 AVI Files Mirror front Remote Control on pem PE DIGITAL AT BELSON DVD DivX Player BSA3750 Table of Contents 1 Genernal Section 3 Cautions and Warnings 3 Precautions 3 Test Equipment Jigs Specifications Disassembly Instructions 7 2 Servise and Special Functions 9 Software Upgrade Initialization of the Set 3 Layout of PCBs and Circuit Diagrams 9 4 Block Diagrams 18 5 Exploded View and Spare Parts Lists 36 DVD DivX Player BSA3750 1 General Sections Cautions and Warnings Product Safety Notice Parts marked with the symbol the schematic diagram have critical AS eee PAS OUVRIR characteristics CAUTION TO REDUCE THE RISK i O NO 0 Use ONLY replacement parts recommended by the manufacturer lt C Seek 00 is recommended that the unit be operated from a suitable DC supply or PARTS INSIDE REFER SERVICING QUALIFIED SERVICE PERSONNEL aig CAUTION Visible er Open batteries during initial check out procedures 7 Leakage
10. Rora sg s E see Reexoybg S 76 Gure 1 T 5 1 e jag fanesvetae os s a rio beroz 1 PGie0bSSA Packing cose m o ria puonggg 1 4 PRNC002 mark have special characteristics impor 44
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12. ier ATT Polsel But 124B CONTROL Signals To each block CDRb7 CGHb5 4 LINKEN Gain ET RFCRb3 AGC HOLD Abit FOCRb3 0 FO Gain 2 CBRbSA TE MASK LI FE v25 v125 V25 3 PIOR b7 5 3 CFR07 5 TRGain for TE FE amp CE output ref for Pl output ref kes VCIfor serve input CDRb SERIAL PORT REGISTER V33 for Output butt 7 DISK DET van 27 BYP FE Pi DFT RFDC MNTR 1 ce TE vi25 vas vc SDEN SDATA scik vas 23 DVD DivX Player BSA3750 ES6688 6698 The figure below depicts the ES6688 98 device pinout s onw Onte 528 55858 I9 ERROXQ aasa 2 TF SVs SSs s s a a z l gt 8 9 S8 8958 oot P AS SEIT zi 2 LE n aa A GOOG eoi RIOT Ss cleo 0 lt gt 0 lt 5 lt 89 lt lt 5 5 OD 2 85860055 40005050550 LI LIU 8 2 TFE 8 8 8 Ses AVSS DS 104 VD33 PL AVSS PL CH 103 3 RWS PDOFTR1 C4 102 RBCK FDO C4 101 3 RSD FTROPI C4 100 55 LD7 AVDD3 PL 99 3 1 6 PLLFTR1 C4 98L3 105 PLLFTR2 C 7 LD4 VREFO C4 96 3 VD33 AWRC CY 95 1 VS33 AVSS DA C4 94 3 LD3 RFRPCTR C4 LD2 TRAY C4 92 3 LD1 AVDD3 DA CH 9
13. Definitions TSDO O Audio transmit serial data port 0 SEL_PLLO Refer to the description and matrix for SEL_ PLL2 116 TSD1 O Audio transmit serial data port 1 SEL PLL1 ES Refer to the description and matrix for SEL PLL2 pin 116 TSD2 3 120 121 O Audio transmit serial data ports 2 and 3 MCLK 122 lO Audio master clock for audio DAC TBCK 123 Audio transmit bit clock SPD DOBM S PDIF output SEL PLL3 Clock source select Strapped to VCC or ground via 4 7 k amp resistor read only during reset 124 SEL PLL3 Clock Source 0 Crystal oscillator 1 CLK input SPDIF IN 125 S PDIF input 5V tolerant input WBLCLK 128 O DVD RAM wobble detector circuit clock source to preamp WBL 129 DVD RAM wobble output LG 130 DVD RAM land groove flag IP2 131 DVD RAM header position index 2 IP1 132 DVD RAM header position index 1 FLAG 3 0 133 136 To monitor servo status TEXI 139 High speed tracking error input TESTAD 140 Test AD input SBAD 141 Sub beam addition input signal 142 Focus input error signal AVSS_AD 143 G Analog ground for ADC block CEI 144 l Center error input signal TEI 145 Tracking error input signal RFRP 146 RF ripple envelope input signal AVDD3_AD 147 P Analog power supply for ADC block VREF21 148 2 1 reference voltage VREF09 149 0 9V reference voltage VREF15 150 1 5V reference voltage IREF 151 Servo data PLL interface reference current generator Con
14. Serial data I O SDEN 48 Serial data enable Enabled by active high signal RX 49 Reference resistor Connected to ground via a 12 0k 1 resistor MEV 50 RFDC bottom envelope Connected to VPA 58 via a capacitor VNA 51 G block and serial port ground FNN FNP 52 53 O Differential outputs of equalizer filter DIP DIN 54 55 Differential analog inputs to the RF single end output buffer and full wave rectifier BYP 56 AGC amplifier gain bypass Tied to VPA via capacitor RFAC 57 O Single ended RF output VPA 58 P RF block and serial port power supply AIP AIN 59 60 Differential amplifier inputs ATON ATOP 61 62 O Differential attenuator outputs RFSIN 63 Single ended RF signal attenuator input RFDC 64 O Single ended RF summing output ES6603 DEVICE INTERFACES DVD DivX Player BSA3750 The table below lists the device interfaces for the ES6603 ES6603 Device Interfaces Name Pin Numbers Definition AGC Interface 59 60 Differential AGC amplifier inputs AIP AIN 21 O laser power control for DVD DVDLD Automatic Laser 22 O APC laser power control for CD CDLD Power Control APC 23 photo diode in for DVD DVDPD Interface 24 APC photo diode in for CD CDPD 26 APC input on off control
15. 22PF FIBER I E I I z I Output Board View of Component Side M ERE SIN TENS 16 DVD DivX Player BSA3750 Key Control and VFD Driver Board Es02 W501 SWs02 W503 9 9 0 Sea w504 SWs0s SWs06 L Pause 97 Key Control VFD Driver Board View of Component Side 17 DVD DivX Player BSA3750 4 IC Block Diagrams ES6603 ES6603 PINOUT The figure below depicts the ES6603 device pinout The pound symbol indicates an active low signal SDATA SDEN JscLK MNTR JCE FE TE JPI 1V25 V125 DFT LINK RX 149 MEVO MEV 50 MIN L_ 51 MLPF 152 MB FNP 53 MP DIP 54 MIRR DIN LDON 2 VNB RFAC ES6603S CDPD VPA DVDPD AIP CDLD AIN DVDLD ATON VC ATOP VPB RFSIN CD E CD F DVDRFP DVDRFN s ES6603 Device Pinout 18 ES6603 PIN DESCRIPTION DVD DivX Player BSA3750 The table below lists the pin descriptions for the ES6603 The poundsymbol indicates an ac tive low signal ES6603 Pin Descriptions List Name Pin
16. 4 Pwo bew O 2 ar 37 DVD DivX Player BSA3750 Electric Parts List Note 1 When replacing any of components be sure to use only manufactures specified parts shown in the parts list 2 Important safety notice Components identified by mark have special characteristics important for safety 3 This product uses a laser diode Refer to caution statements 4 Capacity valuse are in microfarads uF unless specified otherwise P Pico farads pF F Farads F Resistance vallues are in ohms unless specified otherwise 1 1 000 1 1 000 NO PARTNUMBER DESCRIPTION Pes Remarks 2 EOAICHGZZi wuminum electrolytic capacitor 220uF 1 C702 C709 C714 C713 C720 HLTIHC220K05F3D Capacitor ceramic 5 C703 C706 C708 HLTIHS101K05F3D Capacitor ceramic 3 Crs HLSIHF104Z07E3D Capacitor ceramic 100nF 1 711 712 704 705 716 717 718 719 HLK1HB102K05F3D Capacitor ceramic 1000pF FB702 FB703 FB704 FB705 FB706 FB707 FB709 FB713 FB714 FB721 W703 W704 9589 Ferrite bead 17 705 FB717 FB718 FB719 FB720 sr US3oioS Connector iom 1 701702 2 b emimi CVBS SMipEO 1 woa 68408 7 oo ws JV 8413PB emini ichame Audio 1 s 2112 Ferminal Optical 701
17. 8 DVD DivX Player BSA3750 28 31 32 ECJ1VB1C153K capacitor 0 015uF I3 CC60 ECJ1VB1C161K SMT capacitor 160pF CC58 ECJ1VB1C224K capacitor 0 022uF A ECJ1VB1C331Z SMT capacitor 330pF Da 7 ECJVB1C333K capacitor 0 033uF Jl CC6 CC11 CC15 CC68 ECJIVB1CA72K capacitor 4TpF 4 CC53 0C21 7 CJIVB1CA73K SMT capacitor 0 047uF 2 ECJIVB1C682K capacitor 60 Jif 7 CJIVB1C8212 capacitor 820pF Jil CCA1 0043 7 SMT capacitor 4706 20 CC23 0030 C33 561 capacitor 560pF_ 3 50 0051 52 54 ECJIVB1H681K capacitor O8pF 4 C74 C75 C81 C82 C36 C35 C 44 C45 C52 C51 C62 C63 ECJ1VC1H220J SMT capacitor 22pF DEN C14 C13 ECJ1VC1H240G capacitor 24pF 21 CC35 CC36 CC37 ECJ1VC1H330J SMT capacitor 33pF 3 25 ECJ1VC1H470J capacitor 47pF A B4 B6 B7 B8 B9 B11 B13 B1 4 B15 B16 B17 B18 B19 B20 B21 B22 B23 B28 CC29 B29 B30 B31 B32 B33 C34 B34 B35 B37 B38 B39 B40 C41 B41 C49 B55 C56 B56 C65 CC5 C7 C8 CC13 CC14 CC SMT capacitor 0 1uF 70 2 CC24 CC26 CC27 CC38 CC39 CC40 CC42 CC44 CC46 CC49 CC56 CC57 CC70 CC72 CC75 CC77 CC85 c27 B48 B49 B50 B51 C57 C58 C66 C67 1 2 4 59 C66 C78 C85 C39 C48 C54 ECUV1H102JCV capacitor 1000pF 12 C71 1 L2 L3 L4 L5 ELJEA1R8KF SMT ind
18. E vano aro uations Ez vazi 2527 uedo 4dzz iedo adez uedo yooL m nor sey vano dein A 9494001 NV uado HO 0 uado 4p 5 r 7 anes ror vorz vor 797 mszana b igu tio 2 D mo 2 3 m LL E vano E WO amas uecb 4docor aen IN aein 4 091 nor vazi 64 LL Yas ror VI T nae us do zzecOsz e had 0558 so r 5 l 99 A9u3nozz uefo gE 924 EI vein vero E vano s xd ost Di vedo 422 4dzz vano ao aor so sto I L VAZL O NM 05808 isomo uado y ph xl J no ss 99 o zeo A u do uedo vnve Lzvdo Fan 3 I 5 s Y 13 DVD DivX Player BSA3750 Main Board View of Component Side SEN E Dutamas SN TE G o lt aT REID Ll M te Le Eis TA e WE x Seer 55 NUS LEUTE e FIO S alll aeae ne ave Din aa E COLE E X aras ac on Gies Ee CDS ERES COE ERG CD a Og pee QD SISis ODE 4 ou w 8 1292113
19. LDON 3 6 DVD differential phase detector matrix inputs A2 B2 C2 and D2 CD DVD Photo 9 12 DVD single ended phase detector matrix inputs A B C and D Detector Interface 13 16 CD photo detector interface inputs _ CD_B CD_C and CD_D 17 18 CD side beam photo detector tracking outputs CD E and CD F 26 input on off control LDON from embedded servo DSP 33 I O Linking signal and mirror monitor control I O LINK 34 Defect output DFT to embedded servo DSP 38 Pull In signal PI to embedded servo DSP Embedded Servo DSP 39 Tracking error TE to embedded servo DSP Interface 40 O Focusing error FE to embedded servo DSP 41 Center error CE to embedded servo DSP 46 Serial clock SCLK from embedded servo DSP 47 Serial data I O SDATA for embedded servo DSP 48 Serial data enable SDEN from embedded servo DSP 7 8 Differential phase tracking low pass filters CP and CN 20 O DC bias reference voltage VC Filtering and 30 Mirror low pass filter Reference Voltage 36 Servo block reference voltage V 125 43 44 Lens shift offset cancellation low pass filters LCP LCN 64 O Single ended RF summing output reference RFDC 19 P Servo block port power supply VPB 25 G Servo block ground VNB 37 P 2 5V reference voltage servo output power supply V25 Power and Ground 45 P 3 3V output buffers power supply V33 51 G RF block
20. ex OF FIRE REPLACE ONLY WITH 28601 FUSE60b 460 FUSE SAME TYPE 2500 CON602 15 DVD DivX Player BSA3750 Output Board I I RIGEN cm Ro wos v rene Jer rez sk zm 15701 c EN cvas amp GND sus FB703 aly a rape B RE E cm 24 p 5 15 FB704 me GND 2 GND rens T CVBS SVIDEO KE ou yoac H TE 3704 cpac H aor UDAC poo pe AR GND 1 FERB 1 x vec Hi FB707 Tine ACD il aa coax H f 5 AIL P 21 12329 8 ay UDAC 4 switch A 31 eros 22 LANK 1 55 FDAC 28 DATAGND 20 710 eye s crs Blank air 9 m L so 3 4 A Your SHIELD FB717 SCART FERE 1 FERB 5 L 5 R SURROUND FB716 SURROUND BNE rev a of FERB al FB713 c716 c7 c7 11 2071 C711 0712 TERRE FERB E mer ons O FB714 v Lad 14 vin wam
21. 1 zn a m adl n WHO OV UTE smm YY in god szo SOAHSV14 O I AAT 3a wawavasy i SanaLsma PPP g Tid 56 s IL AAAS lt FE 5 4095 E 25228 888555 S55 gt ad 250 835s388885858BBB x 222 58 0 mop Peon ness zoey and lt lt P x DEP 118054009 T 0205 adoee adote WHOSL PLELEEPPEEEREIS BERETE 528 2220 m JL 6819 2155599555 95286580 88 82082290 t ee T o ell vem ovas gt gt 1 1 3 sess AEETId 115991 aY ae WEE Nano AONO 2 UTE EDDA O m doce d mos 51444441141 3 L A 69 88494428484 4 E 1 sni i 834584543 E 4 ovo o 311 j Jans AONO LE site E wed erod 1 o nesau NS WHO SL oms ae T E Lr 1 oa INDORE ova M Lum 104308 ET 4 om nano M p dag TO c ma o dae Hogs Yo e osu gt me an9 maa Fiano suya nap zi WHO SZ xcv RUE zo We w T 737 T ow IN x w avas DOM e 9 I L L SEND 5 SEND 5 vas 0 L L a 8 n n von L 0 L A A o 0 L Nado QNado QN34O A A v
22. Current Check Resistance Check Before returning the unit to the customer make sure you make either 1 a leakage current check or 2 a line to chassis resistance check If the leakage current exceeds 0 5 milliamps or if the resistance from chassis to either side of the power cord is less than 240 K ohms the unit is defective WARNING DO NOT return the set to the customer until the problem or located is corrected Protection of Eyes from Laser Beam To protect eyes from invisible laser beam during servicing DO NOT LOOK AT THE LASER BEAM Laser Caution This Digital Video Disc Player employs a Laser System To prevent direct exposure to the laser beam do not try to open the enclosure Visible laser radiation emits when open and interlocks are defeated Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure This CD Changer must be adjusted and repaired only by qualified service personnel DO NOT STARE INTO BEAM Laser symbol LASER PRODUCT THIS IS COMPACT DISC PLAYER IS CLASSIFIED AS A CLASS 1 LASER PRODUCT THE LASS 1 LASER PRODUCT LABEL IS LOCATED ON THE REAR EXTERIOR Precautions 1 ESD Precautions in Repairing 1 1 Do not apply excessive pressure on the mechanical parts moving parts including the Pickup Block as extremely high mechanical precision or required in these parts 1 2 When soldering the microprocessor and signal processing IC s us
23. Numbers l O Definition DVDRFP DVDRFN 1 2 Differential RF signal attenuator inputs 2 B2 C2 D2 3 6 photo detector interface inputs for the differential phase detector DPD from the main beam photo matrix CP CN 7 8 Differential phase tracking low pass filter pins Connect CP to CN via capacitors D C B A 9 12 Photo detector interface inputs from the main beam photo matrix CD_D CD_C CD A 13 16 CD photo detector interface inputs from the main beam photo matrix 17 18 CD photo detector interface inputs from the CD side beam photo detector used for CD F CDE CD tracking detection VPB 19 P Servo block power supply vc 20 O Reference voltage out VPB 2 Output impedance is less than 50 DVDLD 21 O DVD APC output controls laser power for DVD CDLD 22 O CDAPC output controls laser power for CD DVDPD 23 DVD input CDPD 24 CD input VNB 25 G Servo block ground LDON 26 On Off control A high level activates LD output open is low MIRR 27 O Mirror detect output MP MB 28 29 Mirror top and bottom hold pins Connected to VPB pin 19 via capacitors MLPF 30 Mirror low pass filter pins Connected to VPB pin 19 via a capacitor MIN 31 RF input signal for mirror coupled inputs for the mirror detection circuit from MEVO pin 32 MEVO 32 RFDC bottom envelope out Pull In or bottom clamped RF envelope signal out
24. O Crystal output CLK 4 System clock DMA 11 0 5 8 11 17 20 O DRAM address bus 9 18 34 43 52 VS33 61 78 95 119 127 G Ground for I O power supply 186 208 DCAS 21 DRAM column address strobe active low DCS 1 0 22 23 DRAM chip select active low DRAS 2 0 24 25 28 DRAM row address strobe active low VSS 26 70 86 137 197 G Ground for core power supply VDD 27 71 87 138 198 P Core power supply DSCK EN O DRAM clock enable output DOE E DRAM output enable active low DWE 30 DRAM write enable active low DB 15 0 31 33 36 42 45 50 DRAM data bus DSCK 51 Output clock to DRAM DQM 54 O Data input output mask LA 21 0 25 60 Ed Vs RISC port address bus LCS0 RISC port chip select active low PIXOUT_CLK CCIR656 output pixel clock LCS 3 1 84 85 88 RISC port chip select active low LWRLL 89 O RISC port low byte write enable active low LOE 90 O RISC port output enable active low LD 7 0 91 94 97 100 RISC port data bus 5V tolerant input RSD 101 Audio receive serial data 5V tolerant input RBCK 102 Audio receive bit clock 5V tolerant input RWS 103 Audio receive frame sync 5V tolerant input VD33_PL 104 P Power for PLL blocks VS33 PL 105 G Ground for PLL blocks 25 DVD DivX Player BSA3750 ES6688A Pin Description Continued
25. connectors if necessary 6 Output Board Undo the 2 screws M Fig 2 Undo the 4 screws C Fig 1 Remove the output board Unplug the connectors if necessary 7 Drive Mechanism Undo the 4 screws D Fig 2 Lift the drive mechanism at its back part slide it to the rear and then remove it Unplug the connectors if necessary 8 Opening the Tray of a Defective Unit ponen wheel H Fig 5 in direction of the arrow until the tray moves then pull out the tray completely Remove the DVD CD from the defective drive unit if necessary 8 DVD DivX Player BSA3750 2 Service and Special Functions Software Upgrade You can download the upgrade software bank30 rom from Web using an Internet browser Copy the bank30 rom on the drive of your PC Create a software upgrade CD Use only a new CD R CD RW not a erased one Give the CD name of your choise e g version and unit name Burn the bank30 rom on the CD R CD RW Insert the upgrade CD the unit will be upgraded automatically After upgrade the disc tray will opened remove the upgrade CD Attention if a failure should occur during the software upgrade it may happen that the units function and a restart of the upgrade function are no longer possible If this should be the case Power off the unit with pressing ON OFF button on the front panel do not remove the upgrade CD During pressing still the NEXT button on the
26. focus buffer IC SLEGP 173 O Output voltage level for Sledge buffer IC plus SLEGN 174 O Output voltage level for Sledge buffer IC minus TRACK 175 O Output voltage level for tracking buffer IC TESTDA 176 Test DA output FGIN 177 Spindle hall sensor input PHOI 178 Sledge photo interrupt signal input SCSJ 179 O Chip selection signal to RF chip serial data enable SDATA 180 lO Data signal from to RF chip SCLK 181 Serial clock source to RF chip DFCT 182 Defect flag input signal LDC 183 Laser diode on off control output SPDON 184 Spindle power driver on off control output GPIO9 7 5 187 189 191 General purpose open collector output used for servo control Pull up to VCC via a 4 7 k amp resistor GPIO6 4 190 192 l O General purpose input output used for servo control 5V tolerant input 29 DVD DivX Player BSA3750 ES6688A Pin Description Continued Names Pin Numbers lO Definitions EAUX3 193 Extended auxilliary port with open collector output used forservo control Pull up to VCC via a 4 7 k amp resistor EAUX2 0 194 196 lO Extended auxilliary ports 5V tolerant input IZCDATA lO data I O 5V tolerant input AUXO hs Auxiliary port open collector 5V tolerant input clock I O 5V tolerant input AUX1 Auxiliary por
27. for DVD and VCD a j 2 Diso formats w O es O DVDRW 80 O es O es S O Rw es S O 44 j 3 Mediaformts DVD Video vs O AudioCD w O VidoCD JVCDIOLI20 S S VideoCD w _ O CD ROM DivX MPEG4 MP3 JPEG Kodak Picture 44 4 Playerfeatures __ O Parental control Yes numericallock 00 2 Screensaver l vs O Picture modeselect vs O Videostrobe Ys O Videofiter _ File browser DivX MP3 JPEG Kodak Picture CD WMA E a 5 Playor functions _ O _ Play stop pause Yes YesYes 4 DVD DivX Player BSA3750 Yes Yes DVD MP3 WMA 2X 4X 6X 8X VCD CDDA 1X 2X 3X 4X DivX 2X AX 8X 16X DVD title chapter A B VCD CD A B repeat one repeat all CDDA MP3 WMA CDDA DVD JPEG MP3 WMA changed by request Next previous skip Fast forward reverse Zoom Slow motion forward reverse Perfect still picture Frame advance reverse Repeat CD DVD andom play ar rogram play ast memory resume egion Code egion code standard English German Dutch French Italian Spanish Portugu ese SD style SD language English German Dutch French Provided by Customer Subtitle Language round 09 Audio out Digital Audio decoder Digital Audio output Dolby digital AC 3 MPEG 2 PCM M
28. front panel press down the ON OFF button to power on the unit the unit will be upgraded automatically After upgrade the disc tray will opened remove the upgrade CD Initialization of the Set You can restore all the custom settings to the basic settings Press SETUP button to open the main menu Select the PREFERENCES line with or and activate with OK button Select the DEFAULTS line with gt or and press OK button to confirm Select the RESET with and press OK button to reset the unit to its basic settings Press SETUP to exit the menu 3 Layout of Circuit Diagrams and PCBs Main Board
29. resistor 680 0 1W 5 6 R7 R8 R9 R10 R35 RR67 ERJSGEYJ472V SMT resistor 4 7K 0 1W 5 RJ3GEY J682V RRO 1 1 ERJ3GEYJ683V SMTresistor 68K 0 1W 5 RJ3GEY J750V 93 RJ3GEY J910V RJ6GEYJ1ROV resistor 10 0 125W 5 566038 56688 XB38V100JV 49527 000 Crystal Oscillator 542516400 77 SDRAM JB2401A 003 JS24PO SAL JS30P1 08 JU 1282 5 JU5P2 0A Connector 2 0mm I DET ETE ETE FTT ETE ETE FTH FTT FTH FTH mmi m ITI ITI ITI Im r Cr C r rm Cm m m m 2 m lt c e lt DVD DivX Player BSA3750 M 20 Connector 6P 2 0mm al 25 Connector 2 5mm 1 FB1 FB2 FBA LL1 LL2 L9 LL3 Wu sus 006 008 015 018 019 KSTIOOEMTF SMT transistor Je DD1 DD2 DD3 D10 D11 D12 14148 13 SMT transistor Je Up mowo Uisumuu pese 8 jc 1 ora amp asais 7 7 24396 Swanston 4 1 012 01 04 06 010 11 BMD 2Sc3920 SMTWensstr 7 caras EMDzSKG0i8 SMT transistor 2 osava 0 SMTWenso 3 O EMpas PMT transistor 1 us gt c 43 DVD DivX Player BSA3750 ACCESSORY PARTS LIST Note 1 When replacing any of components be sure to use only manufactures specified parts shown in the parts list 2 Important safety notice Components identified by tant for safety El PART NUMBER Part Name amp Description
30. 1 3 LDO SPINDLE CY LOE FOCUS 4 891 1 LWRLL SLEGP C 88 3 LCS3 SLEGN C4 87 51 VDD TRACK C4 86 1 vss TESTDA CY 85L3 1 52 C4 1 51 PHOI C4 LCSOR PIXOUT DATA C4 31 SCLK C4 LA2 SCK Cj ES6688A BOF UA LOG E23 78E3 5 SPDON C4 77 LAS VD33 C 76 LA4 VS33 750 5 GPIO9 74 1 6 GPIO8 C4 7303 LA7 GPIO7 C4 72L43 LA8 GPIO6 cH 71 VDD GPIO5 cH 70E3 VSS GPIO4 C4 69 671 LAY EAUX3 CJ LA10 EAUX2 C 67LE3 1 11 EAUX1 66 3 LA12 EAUXO Co 65 3 LA13 VSS CI LA14 VDD 6 1 LA15 l2CDATA AUXO C4 62 1 vp33 CLK AUX1 C 61 vs33 OW HSYNC AUX2 C 60 7 LA16 IOR VSYNC AUX3 C 59 3 LA17 C2PO AUX4 4 LA18 AUX5 C4 57L3 LA19 AUX6 CY LA20 IR AUX7 C 55 1 LA21 RESET C4 DQM VS33 CJ 531 VD33 z qaq 38958 Beg g xo 2 x2 2 g8z2 ss22228F52252520e8 gge negas 1X eoa lt DQ lt lt 00 020 2 0 82502522 8522222 90550022294 255985 aassS55oa589992 DSCK_EN DOE 24 ES6688 98 DEVICE INTERFACES The table below lists the device interfaces for the ES6688 98 DVD DivX Player BSA3750 ES6688A Pin Description Names Pin Numbers lO Definitions 1 10 19 35 44 VD33 53 62 79 96 126 P I O power supply 185 VID XI 2 Crystal input VID XO 3
31. 750 5 Exploded View and Spare Parts Lists Exploded View 36 DVD DivX Player BSA3750 Spare Parts Lists Structure Parts List Note 1 When replacing any of components be sure to use only manufactures specified parts shown in the parts list 2 Important safety notice Components identified by mark have special characteristics important for safety ra PART NUMBER Part Name amp Description Pes Remarks 1 OO G pmss oOo o y Fo 2 e hmo pi 3 w MNz02 Senon 2 iz hems Power board Rubber 2 HG WVIZP2SA pomedmgwre zpm MaJo 14 WJG0P 0T80 Flexible fet cabie 90P 15 FomPae 6 Bede HSUWVrPLSA Connecting wre pn aJo Fa lw ver2 s8 Connecting wire pin Ta 20 Foxnbermt _ 2 21 10040 banesive tape double side micepo eWeofmehensm 1 24 0 FlexbefatcaeQ ji 25 Liwvep2 0vi60 Connecting wire 6 pin picheZ mmLeiomm 1 26 Liwvsp2 0T140 Connecting wire Spin ptch 2 0mm L 140mm 1 meiss BoadRwwer 2120007 28 mRooo2 _ 9 Sew 0 4 pax bew O O 319 Bmw 2 mpwe eB 8 wpuw bew o 9 35 Bum
32. CVBS1 Y C N A 1 CVBS Chroma CVBS1 Y C CVBS2 2 CVBS Chroma N A Y C N A 3 CVBS Chroma CVBS1 N A N A CVBS2 4 CVBS Chroma CVBS1 N A N A N A 5 CVBS Chroma CVBS1 Y Pb Pr 6 CVBS Chroma N A Y Pb Pr 7 N A SYNC G B R 115 8 CVBS Chroma Chroma Y Pb Pr 9 CVBS CVBS1 G R 10 CVBS CVBS1 G 11 N A SYNC G B 12 CVBS Chroma N A Y Pr Pb 13 CVBS Chroma CVBS1 Y Pr Pb 14 Chroma Y G R B F CVBS chroma signal for simultaneous mode Y Luma component for YUV and Y C processing C Chrominance signal for Y C processing U Chrominance component signal for YUV mode V Chrominance component signal for YUV mode YUVO O YUV pixel 0 output data PIXOUTO O CCIR656 output pixel 0 TWS O Audio transmit frame sync output SEL PLL2 System and DSCK output clock frequency selection is made at the rising edge of RESET The matrix below lists the available clock frequencies and their respective PLL bit settings Strapped to VCC or ground via 4 7 k amp resistor read only during reset SEL PLL2 SEL PLL1 SEL PLLO Clock Type MHz 0 0 0 4 5 116 0 0 1 5 0 0 1 0 Bypass 0 1 1 4 0 1 0 0 CLK 4 25 1 0 1 CLK 4 75 1 1 0 5 5 1 1 1 6 0 27 DVD DivX Player BSA3750 ES6688A Pin Description Continued Names Pin Numbers lO
33. Extended auxilliary ports EAUX3 194 196 Extended auxilliary ports EAUX2 0 5V tolerant input Auxiliary Port Interface 199 200 Open collector auxilliary ports AUX1 0 5V tolerant input 201 206 Primary auxiliary port I Os AUX7 2 5V tolerant input 2 27 MHz crystal clock input VID 3 27 MHz crystal clock output VID_XO 4 System clock CLK 2 29 O DRAM clock enable output DSCK EN 51 Output clock DSCK to video memory DRAM 116 118 Clock frequency select PLL outputs SEL PLL 2 0 207 Reset input active low RESET 5V tolerant input 106 110 113 115 O Pixel data outputs YUV 7 0 Display Interface 201 Horizontal sync HSYNC 5V tolerant input 202 Vertical sync VSYNC 5V tolerant input CCIR656 Output Port 106 110 113 115 CCIR656 output pixels 7 0 PIXOUT 7 0 Interface 83 CCIR656 output pixel clock PIXOUT_CLK 55 60 63 69 RISC address bus LA 21 0 to EPROM or Flash memory 72 77 80 82 83 85 O RISC port chip select outputs LCS 2 0 to EPROM or Flash memory 2 REM 89 RISC port low byte write enable output LWRLL to EPROM or Flash Interface TEM 90 O RISC port output enable LOE to EPROM and Flash memory 91 94 97 100 lO RISC port data bus LD 7 0 to EPROM or Flash memory 5V tolerant input 31 DVD DivX Player BSA3750 ES6688A Device Interfaces Continued
34. P3 Dolby digital AC 3 DTS MPEG PCM 48 96 KHz 5 1 4 Hz 22 kHz 4 Hz 44 kHz Hz 20 kHz 4 280 Db weighted gt gt Audio D A converter Virtual surround Sound Digital sound process Frequency range DVD 48 96 kHz Frequency range CD 44 1 kHz Dynamic range 1 kHz Crosstalk Signal noise 80 dB weighted gt 90 dB weighted 10 Bit 54 MHz PAL NTSC Yes 625 lines 50Hz 4 43 MHz Video out Video D A converter Progressive Video out PAL i E M Welcome Logo back EJ NN E NI i PE DVD DivX Player BSA3750 NTSC Norm converter PAL NTSC NTSC PAL Video resolution Frequency response Signal noise rate luminance Signal noise rate chroma 10 Connections rear Cinch Video Yes 525 lines 60 Hz 3 58 MHz x 95 x 95 a E __ M NN s m s s E p _ eea E ps E P M E ES l 9935 12 Wx xD mirror like front panel as per the sample provided by Hu esign alu p POWER PLAY PAUSE STOP OPEN CLOSE PREV NEXT ACCORDING TO REQUEST Label Model no label and production serial number label will be sticked at rear panel 4 VFD 3 Deign _ Cabinet keys 5 Display DVD DivX
35. Player BSA3750 6 Packaging 54 cartons slip sheet 17 Loadability For 20 Container For 40 Container ACCORDING TO REQUEST 1296 sets 2592 sets 2880 sets p E MH Ex For 40 Container Enid d 8 Supplied Accessories E E Mi Mi EN __ E 9 Safely Conformity ACCORDING TO REQUEST changed by request with payment CE report is available for Hualu s model no DVD4360 E E E NI 18 E E ni E 19 s Dissassembly Instructions Fig 1 DVD DivX Player BSA3750 Fig 4 Fig 5 1 Cabinet Upper Part Undo the 8 screws A Fig 1 Bend the upper part of the cabinet from the rear side Fig 1 off the base plate and then detach the cabinet upper part from the unit 2 Front Panel Undo the 2 screws J Fig 3 Undo the 2 screws F Fig P Undo the 2 locking lugs Fig 2 and then remove the front panel Unplug the connectors if necessary 3 VFD Driver and Key Control Board Units Remove the front panel Point 2 Undo the 4 screws Fig 4 Remove the VFD Driver and Key Control Board units 4 Power Supply Board Undo the 4 screws 2 Undo the 1 screw L Fig 1 Remove the Power Supply Board from the unit Unplug the connectors if necessary 5 Main Board Undo the 7 screws E Fig 2 Remove the main board Unplug the
36. VREF15 151 Servo data PLL interface reference current generator Connect a resistor between this pin and ground to set reference current IREF 159 Servo data PLL phase detector filter pin number 1 PDOFTR1 160 O Servo data PLL output node of frequency detector charge pump FDO Servo PEL iterace 161 Servo data PLL input node of loop filter OP circuit FTROPI 163 Servo data PLL loop filter pin number 1 PLLFTR1 164 Servo data PLL loop filter pin number 2 PLLFTR2 165 Servo data PLL reference voltage output VREFO 33 DVD DivX Player BSA3750 ES6688A Device Interfaces Continued Name Pin Numbers y o Definition 133 136 To monitor servo status FLAG 3 0 177 Spindle hall sensor input FGIN 178 Sledge photo interrupt signal input PHOI 179 O Chip selection signal to RF chip serial data enable SCSJ 180 Data signal from to RF chip SDATA Servo Control 181 O Serial clock source to RF chip SCLK Data Interface 182 Defect flag input signal DFCT 183 O Laser diode on off control output LDC 184 Spindle power driver on off control output SPDON 187 189 191 General purpose open collector output used for servo control GPIO9 7 5 Pull up to VCC using a 4 7 k amp resistor 190 192 lO used for servo control GPIO6 4 128 DVD RAM wobble detector circuit clo
37. W702 W706 W707 708 W709 W710 Z W6NL H10 Jumper 10mm oa ERD25TJ3R9B Resistor 1 4W 3 90 5 oy 1 501 502 77 ECEATAKATOT H5 umimumelecro iccapactori nur 2 Cop 777 4207 0 Capacitorceramic 10OnF 1 25mm 1 ipso 7 25 Connector 7 25mm 1 2 50 0547 poe TI36BTHZOW 1 Rs moesriooo Resistor 10025 1 DVD DivX Player BSA3750 R502 ERD25TJ473D Resistor 47K 5 3 R504 R505 R506 R507 R508 R509 R510 ERD25TJ103D Resistor 10K 5 SW501 SW502 SW503 SW504 SW505 SW506 EVQPAE05R 7 Touch Button HNV05SS32 MFD D ro st E W502 W503 W505W506 WONL H5 dal W501W504 7 E WeNLH75 7 5mm p1632 de 1 __ 2 _ Pe 1 A C500 C610 0100 Aluminum capacitor Tour 2 Cezr 7777 OAICHGI02 Aluminum electrolytic capactor 1o00uF _ C64 1 222 Aluminum electrolytic capactor 2200uF _ C516 C618 C620 0625 0617 ECATEHG221 Aluminum electrolytic capacitor 220uF 5 C z ECATEHG4T Aluminum electrolytic capactor 470uF _ cs EOAIHHGIO Aluminum electrolytic capactor 100uF 1 777 HPWGBOMGGNGO Aluminum electrolytic capactor68uF C HLKIHBATIKOSFGD Capacitor ceramic 470p 1 Ceo HLSTHF104Z07F3D Capacitor ceram
38. a He 4 0AQ z Hi a a tr ree Aos z z 130 ii 094 099S3 E k Em 30 do Z NoT Li 18 Can a 509 wee za H ae Sy 12 2529 2 wos xu 9 nos zv ped z vivas Fe vivas HE o 2 reos toa s Naas LE 959 0809 Nosy b anro gt 6200 inn 0029 5129 8 nosy 0 1 All na 1092 A063 wool z lt i nro e909 isi nr 0 190011 000 6600 Qr dE 899 A058 11 DVD DivX Player BSA3750 Main Board M3 TONS Lu Lr uodo anor anro anro ueHO 4NOL uqo ani frefo nr otetolanro ssa SL wa SE 168 098 ora eva uedo anr o 1 96LLEp 9P 8WAA OoAHsSV1 J o vano ano anor pa anro 8 zh ano anro anro anvo anro anvo anro anro oce sea cca zea ic oca eza 3 ano ZEL LeP IZLBUM OZLBNM s T 220 1 0 No EEDA 29 ASzIn00 a4 esoo z899 vadg bose T t
39. a p 2 8L0DISZ E 100 3 2 3 2911 ow2aravoi nro OLG nuno atao 899 A Jawaa 1 L ANH D ow z z T IND soo Go UA eaa 99 T UE ap on 88 E aa 4 f 83 Tn ONOW Saver 8080 gr kasi 50004 NOW E inm ZOO 2570998 0318 nro aya WATE ans AOHNOOL Sa xd far anoa anod S s 09 190 al oz ULNA Fg C angu m mz Z20914 29 Fg T F O55 E z oars 22 2 SSW mm zz 7 pum 001 nro Janana Y 100 90 90008 qua z 422 gz TINIAN 790 Fg 89921 T t E9901 oat 0929 5080782 Wm omo rs gr nuo ASNIA ness EXACTS L 3 IBI En Lo Mis gt 93805 2 Bui dE NN ud E 5902 REBBERBBRBREBBER sva e MG 5275553928925588 259975 E Aes z n 578 4295959 w 2 104308 7 vao znn 19430 T o 709 9 on nr 09 gt gt Hdl 203 qa tr CEES y T 26 zL oad z ovas 19 8 2131 a1
40. an L 0 c m X 78 0 0 ATA 58700 L o 9 6 9 lt an sano coxa s 5870 0 0 0 CEIDA ona rna em 318v1 1 10 DVD DivX Player BSA3750 Main Board M2 i C Aros agz va nro 2 v s Nid 439 H z 3500 os Daol 8 E gamn angay avoa owe uno L d nio 1199 yz z un zee E w EN TI avanoa 5 z m s auo p 4 1908 Now YEAT OANYS 19H OWoaravoi d m WL cou Jour go z z a Ms aaao du ni Y u
41. and serial port ground VNA 58 P RF block and serial port power supply VPA 1 2 Differential RF signal attenuator inputs DVDRFP and DVDRFN 52 53 Differential normal filter outputs FNP and FNN and Filter 54 55 Differential analog RF buffer inputs DIP and DIN Interface 57 Single ended RF output RFAC 63 Single ended RF signal attenuator input RFSIN 61 62 O Differential attenuator outputs and 46 Serial clock from ES66x8 SCLK Serial Port Interface 47 Serial data I O SDATA 48 Serial data enable SDEN 21 DVD DivX Player BSA3750 SYSTEM BLOCK DIAGRAM A sample system block diagram featuring the ES6603 and the ES66x8 Vibratto II DVD processor with embedded servo DSP is depicted in the figure below A D A2 D2 CDPD DVDPD CD ACD F gt ES6603 PHOTO DETECTOR lt amp CD DVD PICKUP AND LASER POWER lt CDLD DVDLD x FE CE MOTOR T Bi LINK LDON a spata SCLK _ MEVO SDEN v v FOCUS LOAD OPEN CLOSE sa CD DVD g W SERVO DSP gt P MOTOR DRIVER ES6603 ES66x8 Block Diagram 22 DVD DivX Player BSA3750 BLOCK DIAGRAM The major subsystem of the ES6603 are shown in the figure below DVDRFP DVDRFN RFSIN SIGR b INPUT SEL CDA CD i PDCRb3 CD DVD coe 2 D2 DVDPD
42. ck source to preamp WBLCLK 129 DVD RAM wobble output WBL 130 O DVD RAM land groove flag LG nterface 131 DVD RAM header position index 2 1 2 132 DVD RAM header position index 1 5 8 11 17 20 DRAM address bus DMA 11 0 21 O Memory column address strobe output DCAS 22 23 O DRAM chip select outputs DCS 1 0 24 25 28 Memory row address strobe output DRAS 2 0 System Memory 29 Memory output enable DOE 30 Memory write enable output DWE 31 33 36 42 Memory data bus DB 15 0 45 50 51 Output clock to DRAM DSCK 54 O Memory data mask output DQM 109 O CVBS chroma signal FDAC for simultaneous mode 110 O Composite component signal VDAC for YUV mode Video DAC Interface 113 O Luma component signal YDAC for YUV mode and Y C processing 114 Chrominance component signal CDAC for Y C processing 115 Chrominance component signal UDAC for YUV mode 34 DVD DivX Player BSA3750 SYSTEM BLOCK DIAGRAM A sample system block diagram for the ES66x8 Vibratto II DVD player board design is show in the figure below DVD CD TV Display Speakers ES6603 RF Amp SDRAM Audio DAC 8 16 MB ES6688 A Audio ADG EEPROM Vibratto ll S PDIF ROM Flash Driver VFD Panel A IR Remote Microphone In A N Receiver Figure 2 ES6688A Vibratto ll System Block Diagram 35 DVD DivX Player BSA3
43. e a ceramic soldering iron or a soldering iron whose metal part is grounded since they are not resistant to static electricity 1 3 When removing the solder or soldering the laser shorting lands for the Pickup Block use a ceramic soldering iron or a soldering iron whose metal part is grounded since the laser diode or not resistant to static electricity 2 DVD Loading Unit Precautions when handling the Mechanism Block 2 1 Do not loosen any screws in the Pickup Block DVD DivX Player BSA3750 2 2 Do not adjust any screws in the Mechanism Block except for Tilt Adjust Screws as they are adjusted precisely at the factory 2 3 Replacement of the Pickup Block is impossible Always replace the Traverse Ass y when the Pickup Block needed to be replaced Do not touch the lens or lens holder of the Pickup Block 2 4 The Guide Rails of the Pickup Block are greased Take care when handing 2 5 When you try to slide the Pickup Block do not press or pull it directly Always turn the dive gears with your fingers 2 6 Be sure that the anti slipping rubber on the turntable or clean If there is dust or it is greasy clean the part with the liquid that contains 5096 each of alcohol and water When removing the Mechanism P C B Ass y you need to short circuit the laser diode shorting lands beforehand Test Equipment Jigs Variable isolating transfomer Dual channel oscilloscope Digital multimeter Specification Laserconept 2laser
44. ection flag from CD C2PO 5V tolerant input 153 Inverting input of data slicer IPIN Servo Data Slicer 154 Analog RF signal input after passing through equalizer minus RFIN Interface 155 Analog RF signal input after passing through equalizer plus RFIP 156 O Data slicer level output DSSLV 32 ES6688A Device Interfaces Continued DVD DivX Player BSA3750 Name Pin Numbers y o Definition 166 Auto wide range control signal from to AWRC DAC AWRC 168 Central level of RFRP RFRPCTR 169 Output voltage level for tray buffer IC TRAY 171 Output voltage level for spindle buffer IC SPINDLE Servo DAC Interface 172 Output voltage level for focus buffer 1 FOCUS 173 Output voltage level for Sledge buffer IC plus SLEGP 174 O Output voltage level for Sledge buffer IC minus SLEGN 175 Output voltage level for tracking buffer IC TRACK 176 Test DA output TESTDA 139 High speed tracking error input 140 Test AD input TESTAD 141 l Sub beam addition input signal SBAD 142 Focus input error signal FEI 144 Center error input signal CEI Servo ADC Interface 145 Tracking error input signal TEI 146 RF ripple envelope input signal RFRP 148 2 1V reference voltage VREF21 149 0 9V reference voltage VREF09 150 1 5V reference voltage
45. ic 100nF 1 C631 C hovososinysv22aze3 Capacitor ceramic 2201F 2 Ce 777 EOKASMTAMBP pepatonceramii E 1 D601 060206030604 pede R __ D 05D607D617 pide 3 bee _ L _ peo 0613 D615D616 Doe 4 beo o 1 _ 2 777 EWeNLHLS 1 601 J602 J605 J607 J608 CY604 Z W6NL H10 Jumper 10mm 1601 JUI2P25A Connector 12P 25mm 4 802 77 JU6P25A Connector6P 2 5mm Jif 602 _ ELCTODiOE inductor 10uH_ o 603186 LEAASR JA Inductor 5 6uH_ 2 R60 7 8025707538 Resitor75Ks5 MIlo R604RG05 7 _ JERD25TFIROB Resistor 105 2 39 DVD DivX Player BSA3750 Reo7 25 Resistor 10005595 1 RD25TJ229B Resistor 22K 25 MJ ERD25TJ682B ResitorG8Ksb Jil R63 7 RD25TJI00B Resistor 100 5 _ 3 R610 ERD25TM72B Resistor 4 7K 45 MIlo R615 RD25TF512B Resistor 5 1K 1 MIJ E R R R612 RX2SJ563H esistor 56K 5 R619 RD25TJ333B esistor 33K 5 0 25W 1 1 1 1 1 1 1 611 6177_______ ERD25TJ102B Resistor 1K25 E R 1 1 Uo ________ 5 ___ jo dt U02 Huaca Cd A s Earthing Strip mansi 2 E R EN R630 7 ERD25TJ108B Resisori0K 5 0 25W J
46. ij JTP2301 1 IC IC IC X601X602 _ VJROS 8 Earthing Strip E F FUSEO 1 ysr002 tT C 2 IC S 2 IC IC 3 R616 RD25TF532B esistor 5 3K 1 l1 601 2 602 YF52BC Fusesocket o o ooo o de X601 MCC001 1 arthing Strip A CY601 CY602 JE102M09H3 apacitor 1nF 400V 24 wA i 1 U3 ao s QQ2 QQ1 2SB1115 T MT transistor 2 C 1 BA6287F IC D1 D2 D3 D4 D5 BAT54RSLT1 SMT diode B2 B26 CC73 ECA1AM101 Aluminum electrolytic capacitor 100uF 3 E Alumi 5 CA1AM470 uminum electrolytic capacitor 47uF CC48 CC63 CC64 CC78 CC80 1 101 Aluminum electrolytic capacitor 47uF 37 40 47 1 221 Aluminum electrolytic capacitor 220uF 3 B10 B12 C16 C17 B24 B25 C33 B36 B57 C61 C70 C72 C79 C18 C19 C21 C25 C28 44 54 59 60 68 69 C32 C43 C50 C55 ECA1EM100 Aluminum electrolytic capacitor 10uF 28 coea 01 Aluminum electrolytic capacitor 100uF 1 ECAIEMAT Aluminum electrolytic capacitor 470uF 1 cos 777 7 Aluminum electrolytic capacitor 47uF 1 55 55 7 ECJIVBICIOK SMT capacitor 1000F Je CCA5CC 2 7 ECUIVBiCIO3K SMT capacitor 2 CC10 CC12 CC20 CCB1CC83 ECJIVBICIOSZ SMT capacitor ut Js ECUIVBiCiS0z WT capacitor pr 1 C77 C64 C38 C46 C53 C64 ECJIVBiCISiz SMT capacitor 1500F
47. nect a resistor between this pin and ground to set reference current AVDDS3 DS 152 P Analog power supply for data slicer block 28 ES6688A Pin Description Continued DVD DivX Player BSA3750 Names Pin Numbers Definitions IPIN 153 Inverting input of data slicer RFIN 154 Analog RF signal input after passing through equalizer minus RFIP 155 Analog RF signal input after passing through equalizer plus DSSLV 156 O Data slicer level output AVSS_DS 157 G Analog ground for data slicer block AVSS_PL 158 G Analog ground for data PLL block PDOFTR1 159 Servo data PLL phase detector filter pin number 1 FDO 160 O Servo data PLL output node of frequency detector charge pump FTROPI 161 Servo data PLL input node of loop filter OP circuit AVDDS PL 162 P Analog power supply for data PLL block PLLFTR1 163 Servo data PLL loop filter pin number 1 PLLFTR2 164 Servo data PLL loop filter pin number 2 VREFO 165 O Servo data PLL reference voltage output AWRC 166 Auto wide range control VCO signal from to AWRC DAC AVSS DA 167 G Analog ground for DAC part RFRPCTR 168 lO Central level of RFRP TRAY 169 O Output voltage level for tray buffer IC AVDD3 DA 170 P Analog power supply for DAC part SPINDLE 171 O Output voltage level for spindle buffer IC FOCUS 172 O Output voltage level for
48. put for mirror detection Linking Signal In Mirror Monitor Out In the linking area the mirror and tracking LINK 33 error outputs are disabled when this pin goes high When the monitor output signal is selected by the Control H register mirror related signals can be observed Defect output When the Pull In signal level is below the detection level or when DFT 34 O the RF signal level is below the detection level the DFT output goes high The defect output is selected by the serial port TPH 35 Pull In top hold Connected to VPB pin 19 via a capacitor V125 36 1 25V servo block reference voltage output 25 37 P 2 5V servo output reference power supply PI 38 Pull In signal out The summing signal output of A B C D or CD A CD B CD C or CD D Reference to V25 3 TE 39 O Tracking error output reference to V125 pin 36 FE 40 O Focusing error output reference to V125 pin 36 19 DVD DivX Player BSA3750 ES6603 PIN DESCRIPTION ES6603 Pin Descriptions List Continued 20 Name Pin Numbers Definition CE 41 O Center error output reference to V125 pin 36 MNTR 42 O Monitor out signal Output is selectable by register settings LCN LCP 43 44 shift offset cancellation low pass filter pins Connect LCN to LCP via capac V33 45 P 3 3 output buffers power supply SCLK 46 Serial clock from ES66x8 SDATA 47
49. t open collector 5V tolerant input IOW O I O Write strobe LCS1 active low HSYNC 201 VO Horizontal sync active low 5V tolerant input AUX2 lO Auxiliary port 5V tolerant input IOR O I O Read strobe LCS1 active low VSYNC 202 l O Vertical sync active low 5V tolerant input AUX3 Auxiliary port 5V tolerant input C2PO Error correction flag from CD 5V tolerant input AUX4 lO Auxiliary port 5V tolerant input AUX5 6 204 205 O Auxiliary ports 5V tolerant input IR Infrared remote control input 5V tolerant input AUX7 or O Auxiliary port 5V tolerant input RESET 207 Reset input active low 5V tolerant input 30 DVD DivX Player BSA3750 ES6688A Device Interfaces Name Pin Numbers y o Definition 101 Audio receive serial data input RSD 5V tolerant input 102 Audio receive bit clock input RBCK 5V tolerant input 103 Audio receive frame sync input RWS 5V tolerant input 116 Audio transmit frame sync output TWS Port Interace 117 e 120 O Audio transmit serial data outputs TSD 3 0 122 Audio DAC master clock MCLK 123 O Audio transmit bit clock output 124 O Sony Philips Digital Interface audio output SPD DOBM 125 Sony Philips Digital Interface audio input SPDIF_IN 5V tolerant input 193
50. uctor 1 8uH 5 R29 RR47 ERJ3EKF1202V SMT resistor 12K 0 1W 1 R123 R140 R78 R90 R104 i ERJSEKF1802V R111 ERJ3EKFI802V resistor 18K 0 1W 1 R121 R138 R76 R88 R101 R ERJ3EKF3301V 109 SMT resistor 3 3K 0 1W 1 R137 R120 R75 R87 R100 R ERJ3EKF9101V R22 R27 R34 RR35 RR73 R1 4 R19 R20 R28 R130 R113 R IERJ3GEYOROOV 15 72 82 96 106 SMT resistor 00 0 1W RR40 RR39 R18 ERJ3GEYJ100V resistor 100 0 1W 5 3 DVD DivX Player BSA3750 RR8 R23 R24 RR36 RR50 R1 12 R122 R124 R126 R129 R1 89 R141 R142 R71 R77 R81 Poe OY 34 R73 R85 R98 R107 SMT 100K 0 1W 5 R14 RJ3GEYJ122V resistor 1 2 0 1W 5 R15 RJ3GEYJ183V RJSGEYJ222V R89 R103 R95 R105 R110 SMT resistor 1K 0 1W 5 42 ERJ3GEYJ103V SMT resistor 10K 0 1W 5 83 RR65 RJ3GEYJ105V SMT resistor 1MQ 0 1W 5 2 80 RJ3GEYJ106V SMT resistor 10MQ 0 1W 5 74 R79 R97 RJ3GEYJ151V SMT resistor 1500 0 1W 5 R70 RR64 RJ3GEYJ152V SMT resistor 1 5K 0 1W 5 91 R99 RJ3GEYJ202V SMT resistor 2K 0 1W 5 R7 RJ3GEYJ203V SMT resistor 20K 0 1W 5 R72 RR66 RR41 RR45 RJ3GEYJ223V SMT resistor 22K 0 1W 5 RR26 RR27 RR28 R30 R31 R 36 R37 R38 R39 R41 RR46 RIERJ3GEYJ330V 49 R52 R53 R92 R60 R61 SMT resistor 330 0 1W 5 RISGEYJ332V R13 SMT resistor 33K 0 1W 5 13 RISGEYJ391V 84 RJ3GEYJ470V R43 RR48 RJ3GEYJ473V SMT resistor 47K 0 1W 5 R17 RR23 RJ3GEY J512V SMT resistor 5 1K 0 1W 5 102 RJ3GEY J680V SMT
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