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DVD-Video Recorder DVD+RW Basic Engine - Page de test

1. aa SSS N NNNNNNNNNNNNN NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN NNN 150703 TR 13006_001 Alignments No alignments necessary Alignments EEJ Circuit Descriptions Abbreviation List and Data Sheets Index of this chapter NO gt Introduction Block diagram DVD Mechanism Optical Pickup Unit Printed Wiring Board Abbreviation list IC Data Sheets 9 1 Introduction The Video Engine consist of a DVD Mechanism with dual laser Optical Pickup Unit OPU a tray loader with fan unit and a PWB containing all electronics to control the module The electronics of the module is responsible for all basic servo tasks It reads from and writes data onto the disc 9 2 LOADER Tilt Motor Block Diagram Tray Sense re Disc Motor M Tray Motor W W PCS Sledge HG 1302 SIN SIN COS COS SL 51 Halls Hall The PWB is a high tech module multi layer full SMC with very high component density Despite of this it is designed in such way that repair on component level still is possible Detailed diagnostics and fault finding is possible via ComPair Some specifications Record DVD RW Loss less link
2. 7 OO SE SE STE SE LOUOLO NM PD PONO OO COPOPO lt t NNNNNNNNNNNNNNNNNN N M E E E E SE EE SEE SEIT CONCNONCNONCONCNON ON ONICNCONINO PO PO E SE SE SE SE SECNCNON SE SE SE SE SE SE SE SE NN NNN NN NN N CNLCNLONL C NEONLCNL NLCNLCNLCNLCNL CNTCNLO PO NO PO SE SE SE SE SE SE SE SE SE SE SE lt Cn C2 150706 TR 13007 001 Electrical Diagrams and Print Layouts Layout Servo Board 123 43661 Bottom Side MIEI NNT AN INIMINN NONI SEP gt gt gt lt t x OO OOOO lt M OOODIO lt M lt lt COMMNKOUOOOM CNCOOY OO 00 OCN SE O NONO COrO sELO ON SECOO0 O0 O SNN COCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOOCOCOCOCOCOCOCOCOCOCOCOCO gt CNCNICNINDPO NONO NONO NIN IN II sE O OT ANNAN NINN INN IN IN IN SE SESESE SE SE SE SE SE SE LOUOLOLOLOLOLOULOUDCO P PPP PPP CNONICNIOCNICNLONLCNLONLONL PO PO PO ON LO NL T PO
3. e FWRN PSEN U Flash Rom DA 0 7 7202 UA 0 19 RF REF PPNO BCA to OPU64 CL 26532126 003 eps 081102 Figure 9 1 Block diagram Basic Engine 9 8 15 8020 Circuit Descriptions Abbreviation List and Data Sheets 9 2 1 9 2 2 9 2 3 9 2 4 9 2 5 9 2 6 9 3 This section describes briefly the functional behaviour of the engine It performs all basic servo functions It reads data from the disc It writes data to the disc It controls all other functions like tray control start stop the disc tracking jumping and communication to the host Initialisation process After power up or reset a self test will automatically start Starting up the drive After the internal initialisation process has been finished the engine will wait for the first 528 user command E g Tray out Disc recognition process The process of disc recognition when a disc is loaded is entirely performed within the engine Information about the disc type is send to the MPEG application back end Write Read process Depending on the disc loaded and actions to be performed Record Play Search etc a specific sequence of commands is executed depending on the implementation of the application Shock behaviour during recording Shock recovery during recording
4. jeroeds asp 22 20 02 01 perepdn eq seu 4 sue SAdO LLLP9 SLANGAG sue 55216 GL lt 0 0 20 LO O2083VA H g euiosemy 19880 8 404 1Ue uno siu eaejde s 1 2 22280 5824 02083VA PIO 2 ejqiseoj 10U S LLP9NdO 0LP9NJO pue SLOSAVA jo ay 6 c 0 0c Sue 5 JO UOISJOA one ME A sue 888219 10 2 20702 12 10 0 Lo Z0 SGL UOISIAA 312MUW14 1220702 1222002 122002 871002 21 60 02 21 60 02 27051 27051 yewa 88S 6 ZSL VOLE jueujeoe deu 26621 291 HOLE 26521 291 7012 26521 ZSI 2662 291 7016 2662 291 HOLE 26821 291 HOLE 7500 10 26621 91 POLE 26221 291 VOLE vecoe 26506 7015 26908 POLE 2906 7018 25906 7018 25906 9 819 55822 171 POLE 66822 171 HOLE 66822 171 HOLE 26822 171 HOLE 6822 171 HOLE 6822 171 HOLE 66822 171 HOLE 22822 171 POLE 5
5. 700 220 POLE YOLE 7220 PHL POLE PYSLO POLE PHL 7270 HHI VOLO 220 PHL 72 0 POLE 4924 40 9 00 20 02910 871 POLE 02510 871 POLE 02910 891 HOLE 02510 871 HOLE 02510 871 POLE 02910 87 5016 02510 871 SOLE 02910 87 SOLE 0100 HOLE EZL HOLE 7018 658 EZL vOLE X GEEH POLE X LOEP EZL LOSH EZL POLE 90 Z 88S awosamy 1 19880 821 YOLE 22680 821 POLE 29280 821 POLE vad 000 19880 821 YOLE 12680 821 HOLE 12680 821 HOLE 19280 821 HOLE 19280 821 POLE UOISJOA 198800 821 POLE 198800 821 VOLE 10995 821 pore 22680821 VOE 22060 vore 22280 821 role 29280 821 pole 29280 821 po 29 9191019 sue1 S 55216 SN seb EW 41028 220 9026 FO NGAG jueujeoe deu eor ues 20028 220 lt 056 1008 220 056 0010 sual sual ssej6 sual 55216 sual ssej6 sual sseb 55216 5 sue PIN PIN ope n EW EW ape7 586 ew 586 2 11199 110 6026
6. 6 Block Diagram Block Diagram LOADER laser 650nm FS diode Tray Sense Actuator gt Tilt Motor Disc Motor 99 650nmPD 780nm LDGU OPIC Q Q Tray otor PCS Sledge RADIAL 0 H FOCUS DROPPI 1301 4 1302 45 TR TR 1100 U U EFMCLKP V V EFMCLKN WEW EFMDATAP F Hall Hall EFMDATAN control 7312 ROHM ROHM Tilt Motor Driver Disc Motor Driver PCS Servo Driver DATA IN FAN IN BA5944FP BA6665FM pre amp BA5938FM SAA7831 DATA OUT 7306 7304 7302 7402 ACT EMFP EPLD DA 0 7 ACT EMFN EPM3032AT lt INT_HDR65 HDR 65 G CS_HDR65 A ENCODER DECODER mu lt multibus 0 11 mata 1402 offset WOBBLE PROCESSOR TZA1031 7101 AWESOME 7401 1000 SPIDRE SIGNAL PROCESSOR SERVO amp DA O 7 TRAYSW 7202 UA O 19 3V3 to OPU64 7001 CL 26532126 003 081102 Block Diagram Test Point Overview Servo Board 43015 _ D D3V3S 5V Clock Mace3 PSEN P 5V 5 Spidre 8 483 Mhz MACE Ana 5 324 Mhz EEPROM PS E OS CEN He E Q 6 55 3G ds En 9 Ge 5V Spidre RFN out Spidre RFP out Clock a 8 8 5
7. COSPH gt lt gt gt 1 1261 3269 F242 IN 2 1262 3270 1K F241 gt 1263 3271 1K F240 1224 OPTION s IS 1225 DR aavan 1274 3053 2209 100n F215 10 100n 2230 10n 1 4 4 24 25 26 27 TILTN gt 275 Ws 197 28 TLN gt REN gt Ws xus 109 29 FEN gt do 3256 30 MIRN gt 1282 xw V ws 31 gt 3058 125 27K gt vain 1227 2212 1228 rnc 3ADIPSYNC a 10n 1229 uw no EH 11 12 3200 BC857B 3205 10K 3259 C PW XDET ACT EMFP ACT EMFN CALF UREF UOPB ALPHAO VSSA2 VDDA2 D1 TILTN D2 TLN D3 REN D4 FEN S1 MIRN S2 PW VRIN FTCH NC4 P5 7 DEFO N P5 6 DEFI N P5 5 TL FTL P5 4 RP FOK P5 2 CLO 5 1 0 P5 0 SCL RA SL 37 38 39 40 41 INT1 HDR65 STEP A0 REF COS 53 54 55 57 P4 7 PXT2EN P4 6 PXT2 P4 5 PXTO P4 4 PXT1 P4 3 A19 P4 2 A18 P4 1 A17 P4 0 A16 478 3259 P3 5 TXD2 P3 6 WRN P3 7 RDN SRSTN EAN WAITN ALE ASTB VSS3P5 VDD3P5 UDA7 UDA6 UDAS UDA4 UDA3 UDA2 UDA1 UDAO VSS3C2 VDD3C2 1 0 UA1 P1 1 UA2 P1 2 UA3 P1 3 UA4 P1 4 UA5 P1 5 UA6 P1
8. 10 11 D3V3dec MOTOR Multibus 10 4 ADcIk lt MOTO1 MEAS3 dec lt MEAS3 clk 2 Multibus 9 Multibus 8 Multibus 7 Multibus 6 WOBBLE PLL AGC Multibus 5 Multibus 4 Multibus 3 Multibus 2 Multibus 1 Multibus 0 lt lt SYS RSTn lt 4 Multibus 11 DA 7 2 DA 6 DAG ADIP DETECTION ENCODE WRTCTRL ERROR CORRECTION ADIP ADDRESS DA 4 WRITEON ERO DA 2 DA 1 DA 0 uP INTERFACE lt 1 CS HDR65 2 RD U 2 2 lt SIDA hdr65 3468 SIDA WOBBLE EE lt SICL hdr65 100R AGC SISTROBEIN lt SILD hdr65 WRDATAIN 3463 SICL SILD 3469 LINKING RANDOMISE lt WRITEDATAp DL lt WRITECLKP 100R INT2 GA EfmDataP S 1403 3401 B 3401 A EfmDataP L BLOCK LASERON LASERON EfmDataN S 1405 3401 D 1K5 3401 C EfmDataN L 1494 1K5 3470 WSYNC STOPCLK IIS EBU ELE us 1K ENCODE pa WRITECLKP lt gt 3410 A EfmCIkP L 1K5 EfmCIkP S 3410 C EfmCIkN L lt 165 LASERON lt LASER ON CTRL 8 BIT PAR OUTPUT
9. Servo Board 123 43353 Pre Processor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1100 A2_ 2101 C9 2102 B11 2104 D12 2105 D12 2106 D12 1 PRE PROCESSOR mo 2116 F4 2121 D9 2122 E12 2125 C12 2126 B4 2127 B5 3100 F12 3101 C9 3102 G4 3103 G12 1 3105 G4 3107 D9 2 5100 1100 1102 5102 3108 D12 F ONS 3114 F2 3115 62 4 3121 4 lt Vbias 3122 F5 5 3129 E11 5 3V3E 3130 12 7 8 9 3131 C4 IrqN id Lo zii 3132 C5 OpcStr 5100 B10 2 1031 19 15 17 24 F104 105 2106 5102 B12 EfmCIkN L 1 5104 G10 7101 10 EfmCIkP L 10 101 69 EfmDataP L F102 C11 11 gt RFPout 4 F104 C13 EfmDataN L 1 2D 12 gt RFNout dE F106 C13 F130 3130 107 02 13 T e lt IRF REF 4 EET w 21008 2 14 gt NOS 51 F109 F11 F121 F4 15 F127 F2 3 F128 G2 F129 C11 17 F130 C13 1103 2106 18 T i __________ F111 3107 104 2105 27 19 Hon gt SDA 100R 1105 2104 20 Hon lt 861 1120 3108 1121 gt 1008 5 21 F107 gt MEAS2dr 22 F108 gt MEAS1dr gt gt XDN 23 Q1 5V gt TILTN 24 Q2 45V TLN 25 26 1125 06 Q4 gt REN gt FEN Q5 gt 28 127 4 06 gt 29 1128 Mace DAC 4 Tel MON1 TS1 C MON2 TS2
10. 780 VCD CD 20 mW DVD RW writing 0 8 mW DVD reading 0 3 mW VCD CD reading 60 degree Output Power Beam divergence CLASS 1 LASER PRODUCT Figure 2 1 Class 1 Laser Product Note Use of controls or adjustments or performance of procedure other than those specified herein may result in hazardous radiation exposure Avoid direct exposure to beam 2 2 2 2 1 2 2 2 Warnings General All ICs and many other semiconductors are susceptible to electrostatic discharges ESD symbol 4 Careless handling during repair can reduce life drastically Make sure that during repair you are at the same potential as the mass of the set by a wristband with resistance Keep components and tools at this same potential Available ESD protection equipment Complete kit ESD3 small tablemat wristband connection box extension cable and earth cable 4822 310 10671 Wristband tester 4822 344 13999 M Be careful during measurements in the live voltage section The primary side of the power supply pos 1005 including the heatsink carries live mains voltage when you connect the player to the mains even when the player is off Itis possible to touch copper tracks and or components in this unshielded primary area when you service the player Service personnel must take precautions to prevent touching this area or components in this area A lightning stroke and a stripe marked printi
11. Service Modes Error Codes and Fault Finding EEE 5 4 Fault Finding Below you will find faultfinding trees for all the main parts of the Basic Engine 541 Basic Engine BASIC ENGINE FUNCTIONAL TEST 1 528 test communication test Command 601 on service 94 Check change mode Basic Engine selftest Check change PCB service nok Check change DVDM Basic Engine Tray Open Close test Check change loader Command 616 615 OK gt Check change PCB service mode Check FW version Command 602 service nok load latest fw mode v Insert DWD RW disc v DVD RW read write test Check change PCB Command 617 618 _ DVDM v Insert DVD DL disc v Check change DVDM Read test on normal mode gt Check change PCB v Insert DWD R disc DVD RW read write test Command 641 642 on nok service mode Check change PCB Check change DVDM Y Insert CD disc v Read test on normal mode nok gt Check change DVDM CL 26532126_016 eps 191102 Figure 5 5 Basic Engine functional
12. 27K e N 1 3 REFCOS 10K c 1351 FO gt D3V3DEC 7302 BA5938FM 1334 3323 14 3364 1377 gt ACT EMFN 2K7 1378 5300 4 12 1308 3309 3308 1319 3352 323 3320 1326 15K F322 12K 2 ay 2K2 MUTE VOLTAGE CONTROL 3351 1342 2312 2n2 mM 3331 4K7 4D5V 5 RT 10K 5 9 TRAYOUT 1354 COMP1 OUT COMP2 OUT RESET OUT 7306 5944 COMP1 IN1 3 COMP2 IN2 COMP2 IN2 F315 6301 gt gt 5316 3359 F320 101117 OPTION 3341 1362 E 1K c 5 LEVEL SHIFT LEVEL SHIFT 3344 1367 3345 1368 TOS 3K3 1K 3346 E N REG2 REG2 SW ON OFF DRIVER DRIVER MUTE MUTE HEATSINK Ig 5 403135 Ux 470R gt CL 26532126_036 eps 221102 1300 A1 1301 E7 1302 E1 1303 1 G1 1303 2 G1 1303 3 G1 1303 4 H1 1304 H1 2300 B10 2301 B11 2302 A5 2303 A5 2304 A7 2305 A8 2309 D13 2310 B3 2311 B7 2312 D8 2313 D11 2314 B3 2315 B7 2316 C6 2317 D13 2318 C3 2319 E
13. 9 r CN CN CN OCNICNLON E PO PT PO lt t SE SE SE SE SE SE SEP PO SE SESE SEP eneoacxcoeneaococoxcooenencoeneaeon cn lt onn c 00 x eo c lt lt OL 000 00 09000000 0000 lt lt POSELOP 00 OO LOCO P 0000 rO SECOP XO CNLOCOT 00 OXO SE LOCO 00 SELO CO 0000 0009 OO OLOCOP 0000 OO CO NANNANAAND RONEN INN INO SF SE SE SE SE SE SE SF AE a 2 SE SI FE SECOOCN NONI NON INI NINOI NIN OO A OO AO OO OO OO NONO TNININININONINISE SE SE S NONOPNOCNPOCNCONPOPO CNCONCON SE SE SE SE SE N FINN INNIS ND SE lt t SEPOCNINONONOPOCNCNCNCNCONCONINO NONO PO SE sECNCONCNPO SEONG Omneiaeenacococnaaaa oam P n en can cn Qo lt c c 000 O0 00 LONA XZ tao ea ee eL ee Le e t e eL CTI AO COP COO SELOCOTP 0000 O 000000 CO CNPOLOTDP OO S
14. SYNC a a WRITEDATAP 15 WRITEDATAN WRITECLKP 3410 D EfmCIkN S lt 1K5 WRITECLKN TACHO1 gt El TACHO2 gt gt MOTO 4 1440 3415 FLAG a 8 WCLK a o INTERFACE BCLK a 53 ISDATAI a T1 T3 MOTO2 MOTOR CTRL TACHO SUB EFM EFMPLUS MODULATOR INSERT SUBCODE D3V3decl 100R CRIN 3416 1443 3417 CROUT 144 330R m SYS RSTn CSTCC 8 467 F404 F402 L F405 7 MICROPROCESSOR INTERFACE PORE TCB TDI TC TEST1 TCB TRSTNTEST2 SDA SCL SYSCLK 5 8 a Ip3V3dec 3418 12 i 22 7 7400 TDA8703T 13 14 AD AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 CLOCK DRIVER y i CONVERTER TTL LATCHES OUTPUTS 3409 A 4 VRB 18K 2411 1425 1426 OVERFLOW gt UNDERFLOW LATCH DGND AGND TTL OUTPUT FANSPEED ARESETn DLOAD 3449 A 1466 SUR 47R E AIRQ CPR TXD 3449 C 1470 47R 10K 3418 B 10
15. 4206 PSEN P lt 206 _ PSEN U 17 18 19 PSEN U Davas 7204 CY7C1399 UA 0 UA 1 UA 2 UA 3 UA 4 UA 5 UA 6 UA 3 2211 28 1001 F VCC CE RAMC gt 20 27 22 UA 4 UA 5 UA 8 UA 6 UA 9 UA UA 10 XA UA 11 me UA 12 watts UA 11 5202 0335 100MHZ UAQ 20 DA 0 7 UA 3 UA 4 UA 5 UA 6 UA 7 UA 8 UA 18 UA 9 3235 1226 PSEN P gt UA 10 UA 0 UA 11 UA 12 603 35 UA 17 UA 13 UA 14 UA 16 UA 15 5201 t t T i t L OPTION 100MHZ unte 21 DA CL 26532126 035 eps 221102 1200 B1 1201 65 1202 F1 1203 618 2200 B11 2202 C15 2203 D15 2207 E5 2208 E10 220916 221016 2211 16 2212 J6 2214 N18 2218 N14 2219 N14 2220 N15 2221 N15 2222 N15 2223 N15 2224 N15 2225 N16 2226 N16 2227 N16 2228 N16 222915 223015 223116 2232 N18 2233 2234 3200 12 3201 12 3203 16 3204 016 3205 12 3210 A D10 3210 09 3210 09 3210 0 09 3214 15 3216 12 3217 C12 3220 G15 3221 C11 3222 E13 3224 F5 3225 66 3226 A G13 3226 B G13 3226 C G13 3226 D G13 3227 66 3231 A G13 3231 B G13 3231 C H13 3231 D H13 3235 18 3236 H14 3237 J6 3238 K5 3241 M11 3244 M11 3245 M7 324
16. 5402 D3V3 D3V3dec 100MHZ 4 DECODER ENCODER 49 El e F420 MEASCFLG F421 3400 F422 1 2 F423 FLAG D3V3dec D3V3dec D3V3dec D3V3dec D3V3dec D3V3dec F424 51 F409 3451 7402 SAA7831HL MEAS1 HFINP HFINN HF ADC RF REF HFADCREF lt 2446 IREF SIDATAIPWM SISTROBE 10 51 5 e SILD hdr65 lt EFM EFMPLUS DEMODULATOR SUBCODE DECODER SICLOCK D3V3dec D3V3dec D3V3dec D3V3dec DEC ERR CORR CD DVD INTERNAL SRAM ENCODER CD DVD PRE PROC SICL hdr65 5 lt AGCOUT SERIAL INTERF TO ANAL0G HW DEBUG 2406 100n 417 WDEC1 m 1418 WDEC2 2407 100n 1420 WIN H PPNO 1419 2408 22n 2409 1001 1283 WDEC3 MEASCFLG OFFTRACK Multibus 11 M BUS1 M BUS3 M BUS4 M BUS5 M BUS6 M BUS7 M BUS8 M BUS9 M BUS10 F401 MEAS2 e OPTION 3461 1K F418 WZEROX M BUS11 EBUOUT v4 71 Multibus 1 69 Multibus 3 68 Multibus 4 66 Multibus 6 62 Multibus 8 61 Multibus 9 Multibus 10 Att o DA 0 7 5 2 lt WobbleOut lt 7401 UPD65943GC 1 E
17. is reset also the HDR65 SAA7831 item 7402 and AWESOME uPD65882 item 7401 will get a reset via the SYS RSTn an output signal from the PWB connections _ 1302 1303 1 F rf 7306 7302 7301 1100 7101 7402 7203 CL 26532126 007 eps 191102 Figure 9 8 A side connections OPU 64 45 pins flex foil item 1100 Disk motor and hall elements 11 pins flex foil item 1300 Sledge motor and hall output 8 pins flex foil item 1302 Tilt motor 4 pins flex foil item 1303 1402 5 7202 7401 CL 26532126 008 eps 191102 Figure 9 9 Z side connections Tray motor 4 pins wired item 1301 Fan 2 pins wired item 1304 M Digital PWB back end 30 pins flex foil item 1402 e Power supply 8 pins wired item 1000 EZE 9 8 15 8020 Circuit Descriptions Abbreviation List and Data Sheets 9 6 Abbreviation list ADC ADIP AGC CD CLV DROPPI AM BE ComPair CD DA CS DAC DAIO DENC DFU DNR DRAM DSD DSP DVD EEPROM EFM FDS HF 125 IRQ LADIC LLD LPCM LRCLK MACE MPEG NC NVM OPC OPU PCB PCS PLL PCM PCM CLK PCM OUTx PSU PWB RAM RGB ROM RF S2B SCL SCLK SDA SDRAM SMC S PDIF SPIDRE SRAM STBY SVCD SW THD
18. 5 gt 2337 47n 1375 2336 1374 ES 3 47n o 3 mn 12 13 14 1377 gt De 5300 100MHZ 7302 BA5938FM 3309 3308 4 gt 3365 1378 lt gt 2K7 1334 3323 FO 4301 319 3352 F323 3320 1326 2 15 3K3 RA MUTE 3353 4 1 9 v e 2n2 F322 12K VOLTAGE CONTROI 3351 1342 3330 1343 3331 4K7 3K3 52271 90 1354 5302 7306 BA5944FP PREVCC 1 1 3 COMP1 OUT 1 1 2 COMP2 IN2 RESET OUT 2 2 REGVCC REGI OUT 1 ry 42V 100MHZ 3340 1361 3341 1362 3K3 c 1K LEVEL 4 SHIFT F315 6301 gt D BAS316 3359 F320 LD1117 OPTION LEVEL ogie SHIFT z 3K3 1K eo e e N oun REG2 Jv ON OFF OUT1 DRIVER MUTE HEATSINK I a 3344 1367 3345 1368 TOS E 405V 5 10K N CL 26532126_028 eps 221102 1300 A1 1301
19. Index of this chapter General Start up Measurements Diagnostic Software Nuclei Error Codes Fault Finding General Impedance of measuring equipment should gt 1 MOhm For testing the Basic Engine connect it to DVD recorder of the DVDR1000 900 or 800 series Most tests are done by software commands Together with the software command you will find a Ref nbr This is the number of the diagnostic nucleus used for this test You can find information that is more detailed in the chapter Diagnostic Nuclei Levels Most measurements are digital measurements The signal levels specification in this document are defined as follows low lt 0 3V high 3 0V LOW 0 4V HIGH 4 5V Start up Measurements Power Supply Check Table 5 1 Table of supply input voltages Signal Test point Description Specifi Toler Unit cations ance 3 3 1007 Input of supply 3 3 196 V 45 1008 Input of supply 5 196 V 4 6 1010 Input of supply 4 6 196 V 5 1011 Input of supply 5 196 V 12 1012 Input of supply 2 196 V GND 1015 1016 Input of supply Table 5 2 Table of derived supply voltages Signal Test point Description 5 Toler Unit cations lance D3V3 1006 Digital 3V3 43 3 2 V 1007 Analogue 3V3 3 3 296 V 45V 1008 Analogue 5V 5 296 V D5V 1009 Digital 5V 5 2 V 3
20. Read DVD RW DVD R Disc error Disc Warning Read TOC DVD single and dual layer bad playability Read TOC CD NO BAD Recording TOC upgrade nok 7206 wrong nok 99 1100 bad soldering nok nok Awesome wrong nok Awesome wrong nok 9 HDR 65 wrong Check MACE wrong 7306 burned 7302 burned S2B connector 7000 bad soldering power connector 2209 missing 2210 missing MACE wrong S2B connector MACE soldering wrong Flash Eeprom wrong S2B connector EPLD reflow 3204 missing 5202 missing 2200 missing 2228 missing 7302 bad soldering 7302 burned out 7000 bad soldering Mace wrong HDR65 wrong MACE wrong 7000 bad soldering 1300 bad soldering 7302 wrong 7202 wrong 3342 missing 2015 bad soldering HDR 65 bad soldering MACE wrong 1300 bad soldering 2020 missing 2111 missing 2015 broken 5201 missing 3335 reflow MACE wrong S2B connector MACE wrong S2B connector CL 26532126 019 eps 191102 Figure 5 8 Mono board testing EM Boe Service Modes Error Codes Fault Finding Personal Notes Block Diagram
21. swi gt t 4 EfmDataP S EfmDataN S QRS SERIAL H31 3114 gt EfmCIkP S DACs BUS 100R Ly INTERF 3 EfmCIkN S BANDGAP 1132 3115 7 F128 1008 0 01 02 03 04 05 06 51 752 CL 26532126 034 eps 221102 Servo Board 123 43353 52207 2290 3 LASERON 3 WRITEON lt WobbleOut 3 EAN WAITN i TERMINAL lt ARESEThn cuts 3 OFFTRACK lt DEBMOVXD lt DEBMOVXA lt DEBSERVO 3 DEBCLOCK lt INT HDR65 lt INT GA 3 4 5 Electrical Diagrams and Print Layouts VAE8015 8020 CS HDR65 n EH OFFTRACK Bn m DEBCLOCK DEBSERVO DEBMOVXD 47R 63210 7321082 478 DEBMOVXA 47 g3210 A 4 SAA7830HL 210 211 F212 3224 1M 1 1201 3 2 19 3225 1220 87 CSTCO 8M46 SINPH gt 330R 3227 1221 COSPH gt PW XDET XDN gt tree gt gt 1261 3269 1K PH Putz XX 2105 YN gt orion c 2230 10n E gt 2209 100 210 100n CALF UREF UOPB ALPHAO VSSA2 VDDA2 S 4 D1 TILTN TLN gt A D2 TLN D3 REN REN gt FEN gt D4 FEN
22. 1000 C2 1500 H2 1501 H3 POWER 2002 ES 2003 E7 2004 E7 2005 E7 2008 G7 2009 G7 2010 E9 2011 E9 2012 E9 2013 E10 2014 F8 2015 F8 2016 F9 2017 F9 2018 G9 2019 G9 2020 E9 3005 E8 3006 F9 4000 C5 4001 C5 7000 E8 7001 G8 F001 G10 F002 C2 F003 C2 F004 C2 POS TESTING F007 02 T 2202 l d 02 ros F009 D2 2 1006 C5 1007 C5 1008 C5 1009 C5 1015 1016 1012 05 1013 F8 1017 1018 1014 E9 1015 D3 1016 D3 1017 D10 1018 D11 1019 H1 1020 H2 LF33CD ES our 3V3E 1500 13 Earth hole Earth hole TR 13005 001 150703 Electrical Diagrams and Print Layouts Layout Servo Board 123 43661 Top Side NNNN cncnmm cm m 000 0 NONSE ESESESELOLOP NNS ONAN 7 7 NNNN N N MNN NNNN POP PO PO SE NNN NNN N CODD PD C CD C C lt lt td RC RC RC RC RR RARE I IS xw cePmmapumamamaeeaaeneaenecnenen lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt 0 lt CO 0000 0 ELO CO 0000 OO SE LOCNILO PO ELO COT 00 CO NORM 0000 OO sELO sELOT O00 O00 O90 00
23. 10179 110 6086 10179 LLO 5026 10179 110 5026 9 9 110 5026 57959 LLO 5066 77979 110 5026 7979 110 6056 eA NdO 08 10 901 08 10 891 9018 08410 Srl 9016 108410 901 08 10 871 901 08 10 871 901 08 10 Sr 901 08410 871 901 1100 10 eueS 2919016 12912919016 1272 271 901612971271 VOLEN 12971271 VOLE IZOLE ZOL 9016 12721 271 VOLE 12721 Z E POLE Assy sapeo7 100 10 8 1 ZL POLE 1872 POLE 18971771 POLE 18971 271 POLE 18721 271 VOLE 1872 LPL 18721 271 VOLE 1872 271 POLE 1010W 8900 Suo 5 Suo sse 40 5491 21519 5091 55019 con eogdvA ZzO OZOS3VA 10 02083VA ZO SIOS3VA LO SLO8AVA uonduoseg SL 02083VA S1 0 083VA Directions For Use EN EN 3 Directions For Use Not applicable VAE8015 8020 4 Mechanical Instructions Index of this chapter 1 2 3 General Disassembly Re assembly Note Figures below can deviate slightly from the actual situation due to the different set executions 4 1 General Follow the disassemble instructions in described order Do not place the unit with its PWB on a hard surface e g table as it could damage the components on it Always place something soft a towel or foam cushion under it Never touch the lens of the laser Take sufficient ESD measures during dis assem
24. 1292 1293 1294 1295 A4 A4 A4 A4 A4 A4 B2 A3 A2 A2 A3 A3 A4 A3 A3 A4 A2 A3 A3 A3 A3 A3 A2 A3 B3 A3 A3 B3 A3 A3 B3 A4 A4 A4 A2 A2 A2 A3 A4 A4 A4 A4 A3 A4 A3 A4 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A4 A4 A4 A4 A4 A4 A3 A3 A4 A4 1296 1297 1298 1299 1300 1301 1302 1304 1306 1307 1308 1309 1310 1311 1312 1314 1315 1316 1317 1319 1321 1322 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1341 1342 1343 1344 1345 1346 1347 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 A3 A2 A2 B2 B2 B2 C2 1 C2 C2 B2 B2 C2 B2 B2 B2 B2 1 2 2 2 2 1 2 C1 C2 B3 C1 B2 1 1 2 C2 1 C2 C1 B2 B2 2 1 C1 C1 B1 C1 C1 B1 B1 A1 B1 B1 1 1 1 2 1 2 2 2 2 2 C1 1372 1373 1374 1375 1376 1377 1378 401 402 403 404 405 406 407 408 409 410 1411 1412 1414 1417 1418 1419 1420 1421 1422 1423 1425 1429 1431 1434 1435 1437 1438 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1 B3 B2 B2 C1 A2 A2 B3 B2 B3 B2 B3 B4 B4 B3 B3 B4 B4 B4
25. 3265 3266 8 3267 F13 3268 F14 3269 H5 3270 H5 3271 H5 3272 D8 3274 M11 3275111 3276111 3277 05 4201 7 4202 7 4203 F14 4205 F13 4206 15 4209 17 4210 2 5201 18 5202 14 5203 J1 7200 B12 7201 E6 7202 D15 7203 E7 7204 H15 7205 M7 7206 K2 F210 F7 F211 F7 F212 F7 F213 F7 F214 H6 21517 F216 K7 F217 F218 F222 10 F223 10 F228 D2 F229 D2 F232 F237 F13 F238 F13 F239 M11 F240 H6 F241 H6 F242 H6 Electrical Diagrams and Print Layouts Servo Board 123 43015 Driver 1 2 3 Ei DRIVER 1300 52271 1190 iiwcoiL 7301 BA6665FM 10 DRIVER 9 UCOIL GAIN 8 u 7 6 Us CONTROL 1373 3321 1329 MOTOR 56K C TACHO1 3335 3336 1350 828 1351 82K 4 3 8 1355 3337 1356 LM833D 7304 A 1 SINPH 2331 100n 3338 1357 27 3339 lt REFSIN m 10K 815 8 8 51 1359 82K 52271 XX90 d aD 3342 1363 COSPH 7 LM833D 7304 B 3343 1364 27K lt REFCOS eT c 10K als 10 11 g gt
26. 7401 2 2 2 1 1 2 1 1 Electrical Diagrams and Print Layouts ELM Layout Servo Board Bottom Side 123 43015 c 1100 B3 2327 B3 3227 3348 A2 7205 1200 A2 2328 B3 3231 A4 3351 B2 7301 1201 A2 2329 3235 A4 3352 B2 7302 1202 2331 B1 3236 A4 3353 B1 7304 1203 A4 2332 C1 3237 3354 C1 7306 1300 1 2333 C1 3238 A2 3355 C1 7308 1302 B1 2334 C1 3241 A3 3356 C1 7309 1303 A1 2335 B2 3244 A3 3357 C1 7810 1401 B4 2336 B2 3245 3358 C1 7311 2002 A1 2337 B2 3249 A3 3359 C1 7312 2003 B1 2338 B2 3253 A2 3361 C2 7402 2004 A1 2339 C1 3254 A2 3362 C1 2005 A1 2400 B3 3255 A2 3364 A2 2008 A2 2401 B3 3256 A2 3365 A2 2009 A1 2402 C4 3257 3366 B2 2010 A1 2403 B3 3258 A2 3367 B2 2011 A1 2404 B4 3260 A3 3368 B2 2012 A1 2405 C3 3261 A3 3369 B2 2013 2406 3262 3400 4 2014 A2 2407 B3 3266 3401 B3 2015 A1 2408 B3 3267 A4 3407 B3 2016 A1 2409 B3 3268 A4 3408 C3 2017 A1 2410 C4 3269 A2 3409 C4 2018 A2 2411 C3 3270 A2 3410 B3 2019 A1 2412 B4 3271 A2 3411 B3 2020 A1 2413 C3 3272 3415 B4 SS 2100 A2 2414 C3 3276 A4 3416 B4 2102 2415 4 3300 2 3417 4 2104 2416 3302 2 3418 4 5 8 2105 2417 3303 2 3419 4 Jf BBBBHRE 1 2106 2418 4 3304 2 3420 4 Bag 2110 A2 2419 B4 3305 C2 3430 B4 51 45 2111 B3 2420 B4 3307 3431 B4 212
27. B3 B3 B3 B3 F210 F211 F212 F213 F214 F215 F216 F217 A2 F218 A2 F222 B2 F223 A2 F226 A2 F228 A2 F229 A2 F232 F237 A4 F238 A4 F239 A4 F240 A2 F241 A2 F242 F302 C1 F303 C1 F304 C1 F305 B1 F306 B1 F307 A1 F308 A1 F309 A1 F310 A1 F311 F312 C3 F313 C3 F314 C1 F315 C1 F316 C1 F317 C1 F318 C2 F319 C1 F320 C1 F321 C1 F322 A2 F323 F400 F401 F402 F403 F404 F405 F406 F407 F409 410 F411 F412 F413 F414 F415 F416 F417 F418 F419 F420 F421 F422 F423 F424 F425 F426 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1100 1102 1103 1104 1105 1106 1107 1108 1113 1114 1115 1119 1120 1121 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1202 1203 A2 B4 B3 B3 B4 B3 B3 A3 A3 A3 B4 B4 B4 A4 A4 B4 B4 B4 B3 A4 A4 A4 A4 A4 A4 C3 B4 1 1 1 2 1 1 1 1 1 1 A1 C4 C4 B4 B1 A2 A3 A3 A3 A3 A3 A2 B3 B3 B3 B3 B2 B2 B2 A2 B2 B2 B3 B3 B3 B3 B3 B3 C4 A4 A4 1204 1205 1208 1211 1214 1215 1216 1217 1218 1219 1220 1221 1223 1224 225 1226 227 1228 1229 1230 1231 1234 1237 1238 1239 1240 1241 1244 1245 1246 1247 1258 1259 1260 1261 1262 1263 1264 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291
28. MIRN gt S1 MIRN Pw gt S2 PW VRIN VRIN 2 1227 2212 Ftc 10n FTCH Nos 37 38 P5 6 DEFI N 39 40 41 10 11 12 BC857B 3205 LLP Bn RWN BOOTS P5 5 TL FTL P5 4 RP FOK P5 1 SDA P5 0 SCL RA SL TOSTOC EN REF COS 56 57 P4 7 PXT2EN P3 7 RDN SRSTN EAN WAITN ALE ASTB VSS3P5 VDD3P5 UDA7 UDA6 UDAS UDA4 UDA3 UDA2 UDA1 vssac2 VDD3C2 UAO P1 0 UAT PI 1 2 1 2 UA3 P1 3 UA4 P1 4 1 5 UAG P1 6 UA7 P1 7 PSENN CS VSS3P4 VDD3P4 UAB UA9 UA10 UA13 NC7 10K 13 avos 3226 A 278 3226 C 278 3231 278 3231 278 14 15 toon 1203 iR 71 3203 OPTION 2202 10u F 2203 7202 M29W400BT 25 EAN WAITN RENE sl al ues l uo l 17 SYS RSTn gt ALE 1286 3226 1287 pa 478 1288 pays 3226 D 1289 FWRN gt 47R 1290 DA 3 3231 B 1259 paca 47R 1271 par 3231 0 1273 3220 16 IR NM 3204 paves Dao Dat Daz Das Das Das Das Das Dag 0011 0012 0013 0014 DQ15JA 1 F217 F218 TRAYIN lt TRAYOUT lt Ko 7205 244 3245 3246 1298 BC857B 478 3250 REFSIN lt REFCOS lt 5 47R
29. Multibus 10 7401 AWESOME2 AVDD vpp 0 00 D3V3dec 4 H MOTOR WZEROX WobbleOut LOADFREQ 1412 3409 11 12 13 7 MOTO 10 14221406 2413 Multibus 9 MEAS3 dec MEAS3 clk lt Multibus 8 Multibus 7 Multibus 6 WOBBLE PLL amp AGC Multibus 5 Multibus 4 Multibus 3 Multibus 2 Multibus 1 Multibus 0 Multibus 11 10K 3408 166 1421 1411 ADIP DETECTION amp ERROR CORRECTION DA 0 DA 1 DA 2 DA 3 ENCODE WRTCTRL DA 4 DA 5 DA 6 DA 7 ADIP ADDRESS uP INTERFACE 1498 3471 lt 1 SIDA hdr65 3468 WOBBLE 68 Multibus 4 SICL MART 100 3463 3469 AGC lt SICL hdr65 lt SILD hdr65 66 Multibus 6 SILD 62 Multibus 8 EfmDataP S 61 Multibus 9 EfmDataP L EfmDataN S EfmDataN L Multibus 10 a 1008 1403 3401 3401 1405 3401 D 1404 1 5 3401 1 5 LINKING lt WRITEDATAp RANDOMISE BLOCK IIS EBU e LLP pa WRITECLKP 1473 1K PANIC ENCODE LASERON 1429 3410 lt EfmCI
30. 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 3222 3224 3225 3226 3227 3231 3235 3236 3237 3238 3241 3244 3245 3246 3249 3250 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3264 3265 3266 3267 3268 3269 3270 3271 3272 3274 3275 3276 3277 3300 3302 3303 3304 3305 3307 3308 3309 3310 3311 3312 3314 4822 122 33741 4822 122 33761 4822 122 33761 4822 122 33761 4822 122 33761 4822 122 33761 4822 122 33761 4822 122 33761 5322 126 11583 2238 586 59812 4822 051 30479 4822 051 30121 2322 704 64309 4822 051 30103 4822 051 30103 5322 117 13029 4822 051 30681 4822 051 30101 4822 051 30101 4822 051 30101 4822 051 30101 4822 051 30681 4822 051 30152 4822 051 30154 4822 051 30101 4822 117 12917 4822 051 30103 4822 051 30103 4822 117 12917 4822 051 30103 4822 117 13573 4822 051 30103 4822 051 30103 4822 051 30103 4822 051 30472 4822 051 30103 4822 051 30105 4822 051 30331 4822 117 13573 4822 117 13525 4822 117 13573 4822 051 30103 4822 051 30103 4822 051 30223 4822 051 30222 4822 051 30103 4822 051 30103 4822 051 30472 4822 051 30479 4822 051 30103 4822 051 30479 4822 051 30222 4822 051 30222 4822 051 30273 4822 051 30273 4822 051 30273 4822 051 30273 4822 051 30273 4822 051 30273 4822 117 13573 4822 117 13573 4822 051 30103 4822 117 11817 4822 117 13632 4822 117 13632 4822 051 30103 4822 051 30103 4822 051 30103 4822 05
31. 3345 1368 TOS E 1K 3 SL 3K3 TR 13003 001 150703 1300 1 1301 7 1302 1 1303 1 G1 1303 2 G1 1303 3 G1 1303 4 H1 1304 H1 2300 B10 2301 B11 2302 A5 2303 A5 2304 A7 2305 A8 2309 D13 2310 B3 2311 B7 2312 D8 2313 D11 2314 B3 2315 B7 2316 C6 2317 D13 2318 C3 2319 E12 2320 E8 2321 E9 2322 E1 2323 F9 2324 F9 2325 E3 2326 G10 2327 G3 2328 H10 2329 H10 2331 E3 2332 H4 2333 14 2334 H1 2335 B13 2336 A10 2337 A10 2338 B13 2339 H2 3300 A13 3302 B13 3303 B12 3304 B13 3305 A5 3307 C1 3308 C12 3309 B12 3310 A6 3311 A6 3312 A7 3313 A7 3314 C12 3315 B12 3316 B9 3317 B9 3318 B9 3319 B9 3320 C13 3321 B7 3323 D8 3324 D12 3325 B8 3326 D12 3327 D9 3328 B7 3329 C6 3330 D13 3331 D12 3332 E12 3335 D5 3336 D3 3337 E3 3338 4 3339 E3 3340 G10 3341 G11 3342 F3 3343 F4 3344 H10 3345 H11 3346 H10 3347 H9 3348 H9 3351 D12 3352 C13 3353 D8 3354 H3 3355 3356 I3 3357 3358 15 3359 4 3361 7 3362 12 3364 13 3365 13 3366 10 3367 10 3368 10 3369 10 3370 7 4300 9 4301 12 4305 7 4306 5 5300 11 5301 A8 5302 F10 6301 I3 7301 A4 7302 C9 7304 A D3 7304 B F3 7306 F8 7308 H4 7309 H5 731014 731112 7312 H4 F302 A2 F303 A2 F304 A2 F305 F2 F306 F2 F307 G2 F308 G2 F309 G2 F310 H2 F311 C6 F312 C6 F313 C6 F314 H2 15 12 16 F317 I3 F318 4 F319 H4 F320 H4 21 14 22 08 23 Electrical Diag
32. 50V 0603 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 150pF 596 50V 150pF 596 50V 10nF 1096 50V 0603 10uF 16V 0603 16V 47nF COL 2434 2435 2436 2437 2438 2439 2440 2441 2446 2447 3000 3005 3006 3100 3101 3103 3105 3107 3108 3114 3115 3121 3122 3129 3130 3132 3200 3201 3204 3205 3210 3214 3216 3217 EL SM 35V 407 PM20 coL 3221 R 10nF 1096 50V 0603 10uF 16V 0603 25V 1nF 0603 25V 1nF 22nF 10 25V 0603 0603 16V 2N2 5 0603 50V 100NP80M 0603 25V 1nF 0603 50V 100NP80M 0603 50V 100NP80M 10nF 1096 50V 0603 0603 25V 1nF 0603 50V 100NP80M 0603 25V 1nF 0603 25V 1nF 0603 50V 100NP80M 22nF 10 25V 0603 22uF 20 35V 0603 50V 100NP80M 0603 50V 15nF COL R 0603 50V 100NP80M 0603 50V 15nF COL 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 22uF 20 35V 0603 50V 100NP80M 0603 16V 2N2 5 0603 16V 47nF COL 0603 16V 47nF COL 0603 16V 2N2 5 10 16V 10uF 16V 10nF 1096 50V 0603 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 16V 2N2 5 22pF 5 50V 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M
33. 6888 3463 SILD hdr65 2447 B11 M21B11 E SILD hdr65 lt 3 9 2500 2 M BUSS 2448 D3V3dec 2448 A11 1422 A12 SiCL hd 225 a WK M BUS6 SILD lt 3469 LINKING lt WRITEDATAp 2449 A10 1423 D2 hdr65 lt 1008 RANDOMISE lt WRITECLKP 2450 B11 1425 A11 8 7 lt LASERON 2451 11 1429 1 1417 lt 21 1 HDR65 2452 10 1431 E1 2406 100n M BUS8 EfmDataP S e lt ITACHO1 i is VM LA 1408 5 3400 A2 1434 E1 2407 100n M BUS9 EfmDataP L lt gt 3401 A D7 1435 E2 1 4 F uto 1405 3401 D 1409 3401 BD7 1437 1 2408 22n M BUS10 6 EfmDataN S 3401 07 1438 2 2 gt H a 1 5 3401 i 3401 DD7 1440 F2 9 AAA OPTION 42409 1001 M BUS11 DA gigi 3407 C2 1441 F2 F401 EBUOUT 3408 12 1442 G2 OPTION 3409 12 1443 G1 3461 1K 4 3410 2 1444 62 3470 23 3410 BE2 1445 G12 IIS EBU 88 3410 2 1446 G13 8 BIT PAR 9 3410 DE2 1447 G10 SYNC MRITECEKP OUTPUT 3415 F2 1448 613 LASERON OTHE INTERFACE 3416 61 1449 H10 EfmCIkP L lt 4 4 15 3417 62 1450 H13 3410 lt WRIMEDATAE 8 BIT PAR FLAG 3418 AG7 1451 H10 5 4 _ WRITEDATAp WRITEDATAN INPUT WCLK 3418 B G7 1452 H13 3418 CH7 1453 H10 EfmCIkN L lt NARKS MYRITEGLKP BCLK 3418 DH7 1454 H13 1437 3410 0 1438 3419
34. 8x CD and 4 x DVD Matched filter with digital equalizer noise filter and digital PLL EFM and EFM modulator and demodulator Decoding de interleaving and error correction according to CD and DVD standards Wobble processing for DVD R W and CD Motor control CAV and CLV regulation on both recorded and unrecorded discs Automated encode start stop mechanism supporting bit accurate linking only DVD Write data clock interface compatible with LADIC Versatile serial input output interface for different formats 8 bit parallel data input output interface AWESOME The AWESOME gate array chip uPD65882 item 7401 is a fully digital DVD RW add on for the HDR65 A combination of both ICs can do CD and DVD decoding and CD DVD R W and DVD RW encoding It contains logic for Wobble processing Address detection Write clock generation Start and stop ADIP decoding Spindle motor control to do CLV on wobble Link bits insertion according to DVD RW standard Output to SPIDRE pre processor for wobble AGC It also contains multiplexing logic for the motor signals and a merge of the internal serial bus to the analogue pre processor SPIDRE with the serial bus of the HDR65 Note AWESOME stands for Adip decoding Wobble processing Error correction Synchronous start stop and Occasionally Mend Errors Wobble Re Writable Disk CL 26532126 020 eps 251102
35. 9 5 OOO 9190660065 Op Oe CL 26532126_033 eps HDR65 291102 8 501 Mhz RES U D3V3 DEC HDR65 Awesome 3V3 TDA8703 F001 A1 F101 B3 F102 B3 F104 B3 F105 B3 F106 B3 F107 A2 F108 A2 F109 B2 F110 B3 F111 B2 F112 B3 F113 B3 F121 A2 F127 B3 F128 B3 F129 B3 F130 B3 F210 F211 A3 F212 A3 F213 A3 F214 A3 F215 A3 F216 A3 F217 A2 F218 A2 F222 B2 F223 A2 F226 A2 F228 A2 F229 A2 F232 F237 A4 F238 A4 F239 A4 F240 A2 F241 A2 F242 A3 F302 C1 F303 C1 F304 C1 F305 B1 F306 B1 F307 A1 F308 A1 F309 A1 F310 A1 F311 F312 C3 F313 C3 F314 C1 F315 C1 F316 C1 F317 C1 F318 C2 F319 C1 F320 C1 F321 C1 F322 A2 F323 A2 F400 B4 F401 B3 F402 B3 F403 B4 F404 B3 F405 B3 2406 F407 A3 F409 A3 F410 B4 F411 B4 F412 B4 F413 A4 2414 A4 F415 B4 F416 B4 417 B4 F418 B3 F419 A4 F420 A4 F421 A4 F422 A4 F423 A4 F424 A4 F425 C3 F426 B4 1006 1 1007 A1 1008 1 1009 A2 1010 A1 1011 A1 1012 A1 1013 A1 1014 A1 1015 A1 1016 A1 1017 C4 1018 C4 1019 B4 1020 B1 1100 2 1102 1103 1104 1105 1106 1107 2 1108 1113 B3 1114 B3 1115 B3 1119 2 1120 2 1121 2 1124 2 1125 2 1126 2 1127 1128 1129 1130 B3 1131 B3 1132 B3 1133 4 1202 4 1203 4 1204 4 1205 4 1208 4 1211 4 1214 4 1215 4 1216 2 1217 1218 2 1219 2 1220 1221 1223 1224 1225 1226 227 1
36. B3 B3 B3 B3 B3 C4 B3 C4 B2 B3 B2 B3 B3 B3 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 C4 B4 B4 B4 C4 C4 C4 B4 C4 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 B4 A3 1474 1475 1498 1499 1900 1901 1902 1903 B4 A2 A4 B3 A3 A3 A3 A3 Electrical Diagrams and Print Layouts 7 Electrical Diagrams and Print Layouts Servo Board 123 43015 Pre Processor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1100 A2 2100 B11 2102 B11 2104 D12 2105 D12 2106 D12 2110 H11 1 PRE PROCESSOR 2121 09 2122 12 2125 12 2126 4 2127 4 3100 12 3102 G4 3103 G12 3105 64 3107 09 3108 013 1102 5102 1133 6008 4 4 3121 3122 5 3129 12 Vbias El 3130 C12 3131 C4 3132 C4 5100 B10 IrqN 7101 5102 12 OpcStr TZA1031HL9 5104 G11 F104 F105 F106 7101 B10 EfmCIkN L a F101 610 EfmCIkP L F102 C12 gt gt F104 C13 EfmDataP L 5 F105 C13 gt RFPout EfmDataN L 2e ENS CS RFNout E197 D2 3V3E 3130 2130 F108 2 lt IRF REF F109 12 al lt 1008 F121 F5 i T F127 F2 amp TS SAVES F128 G2 gt F129 C12 F130 C13 4 3V3E gt a o d 1103 2106 KJ VE F111 3107 1104 m SDA 1008 1105 lt J SCL 112
37. E7 1302 E1 1303 1 G1 1303 2 G1 1303 3 G1 1303 4 H1 1304 H1 2300 B10 2301 B11 2302 A5 2303 A5 2304 A7 2305 A8 2309 D13 2310 B3 2311 B7 2312 D8 2313 D11 2314 B3 2315 B7 2316 C6 2317 D13 2318 C3 2319 E12 2320 E8 2321 E9 2322 E1 2323 F9 2324 F9 2325 E3 2326 G10 2327 G3 2328 H10 2329 H10 2331 E3 2332 H4 2333 14 2334 H1 2335 A13 2336 A10 2337 A10 2338 B13 2339 H2 3300 A13 3302 B13 3303 B12 3304 B13 3305 A5 3307 C1 3308 B12 3309 B12 3310 A6 3311 A6 3312 A7 3313 A7 3314 B12 3315 B12 3316 A9 3317 B9 3318 A9 3319 B9 3320 C13 3321 B7 3323 D8 3324 D12 3325 B8 3326 D12 3327 D9 3328 B7 3329 C6 3330 D13 3331 D12 3332 E12 3335 D5 3336 D3 3337 E3 3338 E4 3339 E3 3340 G10 3341 G11 3342 F3 3343 F4 3344 H10 3345 H11 3346 H10 3347 H9 3348 H9 3351 D12 3352 C13 3353 D8 3354 H3 3355 13 3356 13 3357 14 3358 15 3359 4 3361 7 3362 12 3364 13 3365 13 3366 10 3367 10 3368 10 3369 10 3370 7 4300 9 4301 12 4305 7 4306 5 5300 11 5301 8 5302 10 6301 7301 4 7302 9 7304 03 7304 7306 F8 7308 H4 7309 H5 731014 731112 7312 H3 F302 A2 F303 A2 F304 A2 F305 F2 F306 F2 F307 G2 F308 G2 F309 G2 F310 H2 F311 C6 F312 C6 F313 C6 F314 H2 F315 12 F316 I3 F317 I3 F318 4 F319 H4 20 4 F321 H4 F322 08 F323 C13 Electrical Diagrams and Print Layouts Servo Board 123 43015 Decoder Encoder 1 2 3
38. EfmDataP L gt RFPout F104 C13 EfmDataN L eu F105 C13 gt RFNout F106 C13 3V3E 3130 F130 F107 D2 S F108 E2 5 F109 F11 F110 C9 11 F111 D9 F112 F9 F113 F9 F121 F4 F127 F2 F128 G2 3 F111 3107 F129 C11 F130 C13 1100 B11 lt J SCL 3108 1121 1102 B11 F107 gt 1103 011 gt MEAS2dr 5 Pe 1104 011 gt 1 1105 011 1106 F11 E 107 G11 108 G11 1113 F4 1114 F4 26 L 1125 1115 64 1119 010 1121 013 28 127 Q4 1124 F4 29 1128 Mace DAC 1125 E2 lt o 1126 E2 ET 3131 OPTION SDA 1008 2 1129 F2 t 1130 F2 EfmDataP S 4 1131 22 1132 62 EfmDataN S 1133 B12 1131 3114 EfmCIkP S d 1008 EFMTIM EfmCIkN S BANDGAP REF M32 3115 680R 128 1008 3105 Q Q1 02 03 04 05 Q6 RFN RFP TS1 TS2 PPN TR 13001 001 150703 Electrical Diagrams and Print Layouts EE Servo Board 123 43661 MACE3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 man 1202 F1 1203 G18 2200 B11 2202 C15 2203 D15 2207 E5 2208 E10 2209 16 221016 2211 H16 2212 46 2214 8 2218 N14 2219 N14 2220 N15 2221 N15 2222 N15 52207 2290 2223 5 222
39. UA 5 UA 6 UA UA 9 UA 10 11 paves 100MHZ 2 20 21 DA 0 7 DA 0 7 UA 3 UA 4 UA 5 UA 6 UA 7 UA 8 UA 18 UA 9 3235 1226 10K ALEC UA 10 UA 0 UA 11 UA 12 17 UA 13 UA 14 UA 16 UA 15 5201 100MHZ vaoa CL 26532126_027 eps 221102 Ui 2 U2 U3 K2 U5 2 U6 N2 1200 B1 1201 G6 1202 F1 1203 G19 2200 B12 2202 C15 2203 D15 2207 5 2208 E10 2209 16 221016 2211 H16 2212 J6 2214 N18 2218 N14 2219 N15 2220 N15 2221 N15 2222 N15 2223 N15 2224 N16 2225 N16 2226 N16 2227 N16 2228 N17 2229 15 223016 223116 2232 N19 2233 2234 2235 J2 2236 J2 2237 J2 2238 J2 3200 B12 3201 B12 3203 C16 3204 016 3205 12 3210 010 3210 010 3210 010 3210 0 09 3214 H15 3216 C12 3217 12 3220 615 3221 12 3222 E13 3224 F6 3225 G6 3226 613 3226 614 3226 613 3226 0 614 3227 66 3231 613 3231 614 3231 H13 3231 0 H14 3235 18 3236 H14 3237 J6 3238 K6 3241 11 3244 M11 3245 M7 3246 9 3249 N11 3250 9 3251 8 3252 325316 325416 3255 46 3256 46 3257 96 3258 J6 3259 09 3259 B C12 3259 C C12 3260 A M12 3260 B M12 3260 C M12 326118 3262 M7 3264
40. and DVD R RW For this purpose the TZA1032 includes two Random Access Memories RAM which can be loaded non real time via the I2C bus from microcontroller It controls the exact light power levels coming from the laser and controls the exact power absorbed by the disc during recording The TZA1032 features three independent power supplies These are the analogue and digital power supplies and a local power supply for the laser driver function The supplies can be delivered separately to obtain maximum output performance of the TZA1032 in environments with large and highly dynamic current flows Some features of the LADIC Single IC Simple interface EFM Decoder WSG 126 Programming Black box laser Temperature compensation Dynamic power level control Alpha control OPC Multi application Highly programmable control and write strategy Wide driver amp frequency range Under 500 mW dissipation in IC Printed Wiring Board 125 K to Datapath WOBBLE SPIDRE REN FEN SERVO CL 26532126 002 eps 081102 Figure 9 4 Signal path SPIDRE The SPIDRE Signal Processing IC for Dvd REwritable is a multi purpose analogue pre processor IC specifically intended for writing applications Its main task is normalisation of the servo sig
41. is performed by the application if the shock was too large to be absorbed by the engine If the engine detects unacceptable servo behaviour the laser will go into low power mode to protect overwriting of neighbour tracks This action is signalised by the internal engine controller and reported to the application The application can react on this with a shock recovery procedure Function overview VAE801x and MPEG application The VAE801x performs all basic servo functions It reads data from the disc and writes data to the disc and controls all other functions like tray control start stop the disc tracking jumping and communication to the host DVD Mechanism 56 Base 2 1213 14 15 M CL 26532126 005 eps 081102 Figure 9 2 DVD M assy 9 4 9 4 1 The DVD M has an optical pickup unit OPU consisting of two lasers one for CD with a wavelength of 780 nm and one for DVD with a wavelength of 650 nm The TZA1032 LADIC controls the data from these lasers and the supply to them Optical Pickup Unit CL 26532126 004 eps 081102 Figure 9 3 Optical Pickup Unit OPU The OPU 64 Optical Pickup Unit consists of the following components e DVD RW Optics High power red laser Tilt sensor Flexible connections LADIC Laser Driver IC DROPPI DVD Rewritable OPU Pre Processor IC EEPROM with adjustment data OPU 64 Flex foil pinning specifications 45 pins
42. signals once per disc rotation It also adjusts offsets signal amplitudes and loop gains 5 to enlarge system robustness and to avoid expensive potentiometer adjustments in production The other loops determine the laser spot position on the disc in the radial axial focus and tangential directions It also has to take care that the spot accesses a required position as fast as possible This access system consists of two parts namely the actuator and the sled which are within a certain range mechanically and electrically independent Therefore during an access the servo has to control as well the actuator as the sled The analogue signals from the diode pre processor are converted into a digital representation using A D converters The digital codes are then applied to logic circuitry to obtain the various control signals PCS Position Control Sledge The PCS module is used to get fast sledge access To achieve this it is important that the sledge motor can rotate as fast as possible But of course there is a limit to this maximum rotational speed In order to let the sledge move even faster the ratio of the gearing can be reduced However if this ratio gets too low the cogging detent torque of the sledge motor will push the laser off track There is a solution to this Hold the sledge motor in its position by controlling the voltage on the motor continuously PCS is implemented in the following way A normal DC
43. that during a repair Connect the unit to the mains via an isolation transformer Replace safety components indicated by the symbol A only by components identical to the original ones Any other component substitution other than original type may increase risk of fire or electrical shock hazard Safety regulations require that after a repair you must return the unit in its original condition Pay in particular attention to the following points Route the wires cables correctly and fix them with the mounted cable clamps Check the insulation of the mains lead for external damage Check the electrical DC resistance between the mains plug and the secondary side 1 Unplug the mains cord and connect a wire between the two pins of the mains plug 2 Setthe mains switch to the on position keep the mains cord unplugged 3 Measure the resistance value between the mains plug and the front panel controls and chassis bottom 4 Repair or correct unit when the resistance measurement is less than 1 MO 5 Verify this before you return the unit to the customer user ref UL standard no 1492 6 Switch the unit off and remove the wire between the two pins of the mains plug Laser Safety This unit employs a laser Only qualified service personnel may remove the cover or attempt to service this device due to possible eye injury Laser Device Unit Type Semiconductor laser GaAlAs Wavelength 650 nm DVD
44. the tray pin in the direction of the arrow 1 in order to release the disc tray Flip the module180 degrees and pull out the tray 2 Now you can access the DVD Module Remove the four screws 3 with a Torx 6 screwdriver and lift the DVD M upwards 4 at the side of the disc motor It hinges in the bracket at the side of the tilt motor 4 2 4 4 3 Mechanical Instructions E Sledge motor Assy Caution Never try to align the DVD Module Only the factory can do this properly Service engineers are only allowed to exchange the sledge motor assy CL 26532126 014 eps 191102 Figure 4 3 Sledge motor assy 1 Place the DVD Module with the laser facing downwards on a soft surface 2 Remove the three screws 1 that hold the sledge motor assy and lift the assy upwards You can replace it now 3 If necessary it is now also possible to replace the sledge rack 2 that is hinged in the sledge assy Re assembly To re assemble the module do all processes in reverse order Be sure to Sledge motor assy Mesh the teeth of the sledge motor and sledge rack properly during mounting of the sledge motor assy DVD M Point the laser up towards the tray when you mount the DVD M in the bracket Complete module Place all wires cables in their original positions ENS Service Modes Error Codes and Fault Finding Service Modes Error Codes and Fault Finding 5 5 1 5 2 5 2 1
45. the Basic engine which is executed during power on 639 DS BE Radiallnit It allows the radial initialisa tion 640 DS GetOPUlnfo retrieves the number from the EEPROM of the Ba sic engine 641 DS BE WriteReadPl It writes data to the BE which usR is stored on a DVD disc and read it back from the DVD disc This is only done when the result of the self test con tains no errors 642 DS BE WriteReadPl It writes data to the BE which usREndlessLoop is stored on a DVD disc and read it back from the DVD disc while repeating in an endless loop This is only done when the result of the self test contains no errors Errors are stored in NVRAM 643 DS BE ReadTOC Read TOC Information This nucleus reads the TOC information of a disc 644 DS BE GetDisclnfo Get Disc Information This nucleus reads from the TOC info the disc type If the disc is a DVD RW or a DVD R disc also the ADIP info will be read to get the disc manufacturer id and the media type id of that disc 645 DS BE DiscErase Disc Erase This nucleus erases a DVD RW disc This disc will be recognized as an empty disc by the application Menu Mode Interface only for Digiboard Empress Activation Connect the recorder to the mains The following text will appear on the screen of the terminal program DVD Video Recorer Diagnostic Software version 48 Basic SDRAM Data bus test passed Basic SDRAM Address bus test pass
46. 0 3108 1121 F107 F108 N gt MEAS2dr 1008 AMEAS MEAS1dr m 5V 5V N o N Mace DAC TS1 gt TS2 4 ES EfmDataP S LFA CTRL EfmDataN S CURR SERIAL DACs BUS INTERF EfmCIkP S EFMTIM EfmCIkN S BANDGAP REF 2 01 02 03 04 Q5 Q6 RFN RFP TS1 TS2 PPN CL 26532126 026 eps 221102 Electrical Diagrams and Print Layouts Servo Board 123 43015 MACE3 4 5 6 52207 2290 3 MONI MON2 MEAS1dr MEAS2dr 5203 lt LASERON i WRITEON lt WobbleOut lt 1 EAN WAITN i TERMINAL lt Hl lt i ADIPSYNC lt LLP i OFFTRACK DEBMOVXD DEBMOVXA DEBSERVO DEBCLOCK INT HDR65 lt INT GA TOOMHZ I 7206 EPM3032A VCCIO TMS TCK TDO INPIGCLK1 INPIGCLR _ INPIOE1 INP OE2 GCLK2 101 102 104 105 106 107 108 109 GNDINT VCCINT 1010 11011 1012 1013 1014 CROUT 4 3 SINPH VAE8015 8020 OFFTRACK 8 m DEBCLOCK DEBSERVO DEBMOVXD DEBMOVXA 47R 63210 g 7321082 478 47H 832104 SAA7830HL F210 F211 F212 e F213 1219 3225 1220 330R CSTCC amas 3227 1221
47. 002 D6 2003 D7 2004 D7 2005 D7 2008 G7 2009 G7 2010 D9 2011 D9 2012 D9 2013 D10 2014 F8 2015 F8 2016 F9 2017 F9 2018 G9 2019 G9 2020 E9 3005 E8 3006 F9 4000 C5 4001 C5 7000 E8 7001 G8 F001 G10 Electrical Diagrams and Print Layouts Layout Servo Board 123 43353 Top Side 1000 A4 4400 A2 1301 4 5202 A2 1304 B4 5401 1402 B1 7201 A1 2116 A3 7202 A1 2125 B2 7401 2202 A1 2207 A1 2208 A2 2218 A2 2219 A2 2221 A2 2222 A2 2223 A2 2224 A2 2225 A2 2226 A2 2227 A2 2228 A2 2229 A2 2230 A2 2231 A2 2232 A2 2233 A2 2234 A2 2315 C3 2402 B1 2405 B2 2413 B2 2422 B1 2423 B1 2424 B1 2425 B1 2426 B1 2427 B2 2428 B2 2430 B2 2431 B2 2432 B1 2446 B2 2447 1 3121 3122 3130 2 3216 1 3217 1 3246 2 3250 2 3251 2 3252 2 3259 1 3264 3265 3274 1 3275 2 3277 1 3325 3328 3370 C4 3408 B1 3409 B1 3463 B2 3468 B2 3469 B2 3471 A1 4203 A1 4205 A1 4210 A3 LO N lt re EV NY srr TNT 1 CL 26532126 039 gif 221102 Electrical Diagrams and Print Layouts 31 Layout Servo Board 123 43353 Bottom Side 1100 2326 B3 3238 A2 3355 7312 1200 A2 2327 B3 3241 3356 7402 B4 1201 2328 3244 3357 1202 2329 A2 3245 A3 3358 C1 1203 A4 2331 B1 3249 3359 1300 2332 3253 2 3361 2 1302 B1 233
48. 09 1455110 EfmCIkN S 1 5 WRITEGEKN IISDATAI 3419 BG9 1456113 Ti SUB 3419 CH9 1457110 E El 4 TACHO1 gt z 3419 DH9 1458113 EFM EFMPLUS 3420 613 1459 F12 e SUBCODE Ei 2 gt MOTO EM 5 MODULATOR INSERT El FANSPEED lt 3420 BG13 1460 F13 T3 MOTO2 gt 3420 CH13 461 F12 5 3420 DH13 1462 F13 MOTO1 lt lt 3430 AH7 1463 F12 3430 B I7 M64 F13 1440 3415 3430 C I7 M65 F12 n DLOAD 3431 AH9 1466 F14 ves ums D3V3dec SUR CRIN 478 3439 1 1469 612 3416 1443 3417 CROUT 3440 C1 1470 G14 CH 3449 C 1470 3448 AH13 1471 G12 3308 PORE 3448 113 1472613 SYS RSTh 3448 113 1473 E1 3449 F13 1474 B5 n TCB TDI TOTEST1 3449 013 1475 B6 3449 613 1498 B11 8 467 5 2 418 TCB TRSTN H 3 3449 DG13 1499 A6 10K 3450 B F13 F405 SDA 3418 B 3450 C F13 E404 3450 D F13 SCL 10K 3451 B2 F402 T 3461 D1 SYSCLK 3418 C 10K 3468 C7 3469 C7 3418 D D3V3decIP gt 3470 ES 10K 3471 B12 4400 B5 3430 A 4401 A11 4402 A11 10K 4403 B10 3430 B 4404 B11 4405 D9 10K 4406 D9 4407 D9 206 IISDATA1 4408 C10 10K 4409 C10 z 4410 D9 4411 B10 5400 B6 5401 B12 5402 A4 7401 A10 7402 B3 F400 D8 F401 D2 TR 13004_001 F402 H2 150703 F403 02 Electrical Diagrams and Print Layouts 36 Servo Board 123 43661 Power 1 2 3 4 5 6 7 8 9 10 11 12 13 14
49. 1 2 2421 4 3308 2 3439 2122 2 2434 3309 B2 3440 2126 2 2435 B4 3310 C2 3448 C4 2127 2 2436 3311 2 3449 2200 2437 B4 3312 C2 3450 B4 2203 4 2438 3313 2 3451 4 2209 2 2439 3314 2 3461 2210 2 2440 3315 2 3470 2211 2441 4 3316 2 4000 1 2212 3005 1 3317 1 4001 1 2214 3006 1 3318 2 4201 4 2220 3100 3319 1 4202 2300 2 3102 3320 4206 4 2301 B1 3103 A2 3321 B3 4209 2302 2 3105 3323 4300 1 2303 2 3107 2 3324 2 4301 2 2304 2 3108 2 3326 2 4305 2 2305 2 3114 3327 1 4306 2309 3115 3329 2 5100 2 2310 C1 3129 2 3330 5102 2311 3131 2 3331 2 5104 2312 3132 2 3332 2 5201 2313 2 3200 A4 3335 C1 5300 C2 2314 C1 3201 4 3336 B1 5301 C2 2316 C2 3203 A4 3337 5302 B1 2317 3204 4 3338 5400 2318 C1 3205 4 3339 5401 B3 2319 2 3210 3340 2 5402 2320 B1 3214 A4 3341 6301 C1 2321 B1 3220 4 3342 7000 A2 2322 1 3221 3343 7001 2 2323 1 3222 3344 2 7101 2324 3224 3345 7200 4 2325 3225 3346 2 7203 2326 3226 4 3347 2 7204 4 zit m e Hal CL 26532126 032 gif 251102 Electrical Diagrams and Print Layouts
50. 1 30102 4822 051 30102 4822 051 30102 4822 051 30103 4822 051 30103 4822 051 30103 4822 051 30103 4822 051 30102 4822 051 30272 4822 051 30272 4822 051 30102 4822 051 30102 4822 117 13608 5322 117 13068 4822 051 20108 4822 051 20108 4822 117 12917 4822 117 12917 4822 117 12917 4822 051 20108 10pF 10 50V 22pF 5 50V 22pF 5 50V 22pF 5 50V 22pF 5 50V 22pF 5 50V 22pF 5 50V 22pF 5 50V 10nF 10 50V 0603 0603 50V 100NP80M 470 5 0 062W 1200 5 0 062W RST SM 0603 RC22H 430 1 10k 5 0 062W 10k 5 0 062W 47k 196 0 063W 0603 RC22H 6800 5 0 062W 1000 5 0 062W 1000 5 0 062W 1000 5 0 062W 1000 5 0 062 6800 5 0 062W 1k5 5 0 062W 150 5 0 062W 1000 5 0 062W 10 5 0 062W CASE0603 10k 5 0 062W 10k 5 0 062W 10 5 0 062W CASE0603 10k 5 0 062W NETW 4 X 470 5 MNR14 10k 5 0 062W 10k 5 0 062W 10k 5 0 062W 4k7 596 0 062W 10k 5 0 062W 1M 5 0 062W 3300 5 0 062W 4 470 5 14 24k 1 0 62W RC22H 0603 NETW 4 X 470 5 MNR14 10k 5 0 062W 10k 5 0 062W 22k 596 0 062W 2k2 596 0 062W 10k 5 0 062W 10k 5 0 062W 4k7 5 0 062W 470 5 0 062W 10k 5 0 062W 470 5 0 062W 2k2 5 0 062W 2k2 596 0 062W 27k 596 0 062W 27k 596 0 062W 27k 596 0 062W 27k 596 0 062W 27k 596 0 062W 27k 596 0 062W NETW 4 X 470 5 MNR14 NETW 4 X 470 5 MNR14 10k 5 0 062W 1k2 1 1 16W 100k 1 0603 0 62W 100k 1 0603 0 62W 10k 5 0 062W 10k 5 0 06
51. 1 4 PXTO MON D gt interface lt 1 5 1 SCCLK 80C51 t P1 6 WRnh lt P1 7 RDnh MicroRAM 736 lt P4 1 H1 A17 P4 2 H2 CE1 oscin Clock lt P4 3 H3 CE2 OSCOUT PLL lt P4 4 H4 AuxRAM 1k5 lt P4 5 H5 lt P4 6 H6 I P4 7 H7 41444441 EH 1 x Ae N susc 569 5 E p lt lt CL 26532126_013 eps Figure 9 10 Internal Block Diagram MACE3 081102 28 IITTITITITITITITITTITITITITITITITITI rezoarrrrLOortzpt rtaxg oouzoounrc oroowag 2888755555205 3 65 32922 255227 85854 89 SEE TELS m lt gt gt 2625 pg nci nc8 37 nc2 P3 6_WRn 07 4 7 PCODE P3 7 RDn 5 TESTI SRSTn fo5 eo TEST WAITN 79 ATEST ASTB 03 8 Vss3P5 55 Mam CROUT Vdd3P5 1677 nca wo IREF UDA6 5 127 Vssaop UDA5 148 127 Vddaop UDA4 17 if SINPHI UDA3 187 COSPHI UDA2 5 1671 auxPw UDA1 187 XDN 83 i ACT EMFP Vss3C2 19 Vdd3C2 2871 A1 _ 1 0 28 2 UA1_P1 1 5 22 CALF UA2 P1 2 5 23 UREF 1 31 af vas pts e J 29 Vssas pH 26 _F1 6 27 Vddas UA7_P1 7 3 281 D1_TILTN PSENN 5 281 D2 Vss3P4 3871 D3_REN Vdd3P4 37 D4_FEN UAB 9 327 S1_MIRN UA9 3
52. 10n UA 13 UA 12 F228 02 UA13 F229 D2 F232 E7 F237 t OPTION 2230 10n ALPHAO UAS P1 5 2209 100n 10 100n 4 405 UA 13 MAS F238 F13 UA 15 F239 M11 F240 H6 F241 H6 F242 H6 UA 14 P5 7 DEFO N P5 6 DEFIN P5 5 TL FTL 4 7 2 P5 2 CLO P5 1 SDA P5 0 SCL TOSTOC EN REF COS 5 57 58 59 1 OPTION REFCOS lt 71 7205 1244 3245 7 5202 5201 owes ASV 100MHZ 100MHZ TR 13002 001 150703 Servo Board 123 43661 Driver 1 DRIVER 1300 52271 1190 11wcolL 3 4 7301 BA6665FM 10VCOIL DRIVER Electrical Diagrams and Print Layouts x spia 100MHZ 9ucoiL GAIN 8 u 7 CONTROL 1373 3321 1329 V lt motor gt 2 4 T3 MOTO2 3336 82K 4 LM833D 7304 A T 3 8 2331 Ie e 4 1355 3337 13561001 3338 1357
53. 117 13632 4822 051 30102 2322 704 62002 4822 051 30563 4822 051 30103 4822 051 30272 4822 051 30272 4822 051 30471 4822 051 30471 4822 051 30103 4822 117 11817 2350 035 10152 4822 117 13525 4822 051 30103 4822 051 30103 2350 035 10152 4822 051 30101 4822 051 30105 4822 051 30331 4822 117 13578 4822 117 13573 2350 035 91001 4822 117 13578 4822 117 13573 4822 051 30109 4822 051 30109 2350 035 91001 4822 117 13573 4822 117 13573 4822 117 11817 4822 051 30101 4822 051 30101 4822 051 30101 4822 051 30102 4822 117 12925 2422 549 43303 2422 549 43303 2422 549 43303 2422 549 43769 12 5 0 1W 202 5 0 1W 202 5 0 1W 202 5 0 1W 202 5 0 1W 3k3 5 0 062W 56k 5 0 062W 2k2 596 0 062W 4700 196 0 063W 0603 RC22H 4700 1 0 063W 0603 RC22H 4700 1 0 063W 0603 RC22H 10k 596 0 062W 4700 1 0 063W 0603 RC22H 100k 1 0603 0 62W 5 0 062W 10k 5 0 062W RST SM 0603 RC22H 20k PM1R 820 1 0 063W 0603 RC22H 82k 5 0 6 27k 5 0 062W 10k 5 0 062W 82k 5 0 6 5 0 062W 1k 5 0 062W 27k 5 0 062W 10k 596 0 062W 5 0 062W 1k 5 0 062W 4700 1 0 063W 0603 RC22H 4700 1 0 063W 0603 RC22H 100k 1 0603 0 62W 4k7 596 0 062W 15k 596 0 062W 12k 596 0 062W 1k2 196 1 16W 5 0 062W 4 7 5 0 062W 100k 1 0603 0 62W 1k 596 0 062W RST SM 0603 RC22H 2k PM1R 56k 596 0 062W 10k 596 0 062W 2k7 596 0 062W 2k7 596 0 062W 4700 5 0 062W 4700
54. 12 2320 E8 2321 E9 2322 E1 2323 F9 2324 F9 2325 E3 2326 G10 2327 G3 2328 H10 2329 H10 2331 E3 2332 H4 2333 14 2334 H1 2335 B13 2336 A10 2337 A10 2338 B13 2339 H2 3300 A13 3302 B13 3303 B12 3304 B13 3305 A5 3307 C1 3308 C12 3309 B12 3310 A6 3311 A6 3312 A7 3313 A7 3314 C12 3315 B12 3316 B9 3317 B9 3318 B9 3319 B9 3320 C13 3321 B7 3323 D8 3324 D12 3325 B8 3326 D12 3327 D9 3328 B7 3329 C6 3330 D13 3331 D12 3332 E12 3335 D5 3336 D3 3337 E3 3338 E4 3339 E3 3340 G10 3341 G11 3342 F3 3343 F4 3344 H10 3345 H11 3346 H10 3347 H9 3348 H9 3351 D12 3352 C13 3353 D8 3354 H3 3355 13 3356 13 3357 14 3358 15 3359 H4 3361 B7 3362 12 3364 A13 3365 B13 3366 A10 3367 A10 3368 A10 3369 A10 3370 E7 4300 C9 4301 C12 4305 B7 4306 H5 5300 B11 5301 A8 5302 F10 6301 13 7301 A4 7302 C9 7304 A D3 7304 B F3 7306 F8 7308 H4 7309 H5 7310 14 731112 7312 H4 F302 A2 F303 A2 F304 A2 F305 F2 F306 F2 F307 G2 F308 G2 F309 G2 F310 H2 F311 C6 F312 C6 F313 C6 F314 H2 315 12 F316 F317 I3 F318 14 319 4 320 4 21 4 322 08 23 Electrical Diagrams and Print Layouts Servo Board 123 43353 Decoder Encoder 1 2 4 DECODER ENCODER D3V3 F420 MEASCFLG F421 3400 F422 1 2 F423 FLAG F424 51 F409 3451 1 2 3 F419 03 V3dec D3 V3dec 03 V3dec 7402 SAA7831H
55. 2 1434 1435 1437 438 440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1499 1900 1901 1902 1903 B4 B3 B3 B4 B4 C3 B3 B3 B3 B3 B3 B3 C4 C3 B3 C4 C3 B2 B3 B4 B2 B3 B3 B3 B4 B4 B4 B4 B4 B4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 2 B3 Block Diagram Test Point Overview Servo Board 43353 2 4 D3V3S 5V Clock Mace3 PSEN P 5V 5 MACE dig Spidre 8 483 Mhz Ana 5 324 Mhz EEPROM 229 412V S Z Co 20 Gk GND 51000 2995 F008 n lt 3 org 3V3 5 gt e ete OO COGS 8 a CI 9 yt D SIC 2 9 5 5V Spidre 5V Spidre Z RFN out RFP out Clock HDR65 8 501 Mhz 4 CL 26532126 041 eps 291102 RES U D3V3 DEC HDR65 Awesome 3V3 TDA8703 F001 A1 F002 A1 F003 A1 F004 A1 F005 A1 F006 A1 F007 A1 F008 A1 F009 A1 F101 F102 F104 F105 F106 B3 B3 B3 B3 B3 F107 A2 F108 A2 F109 F110 F111 F112 F113 B2 B3 B2 B3 B3 F121 A2 F127 F128 F129 F130
56. 2 3331 2 5301 2 2303 C2 3132 B2 3332 B2 5302 B1 2304 C2 3200 A4 3335 C1 5400 2305 C2 3201 A4 3336 5402 2309 3203 A4 3337 6301 2310 C1 3204 A4 3338 7000 A2 2311 3205 A4 3339 B1 7001 A2 2312 B3 3210 3340 B2 7101 B3 2313 2 3214 A4 3341 7200 4 2314 C1 3220 A4 3342 B1 7203 2316 C2 3221 3343 7204 A4 2317 3222 3344 B2 7205 2318 3224 3345 7301 C2 2319 B2 3225 3346 2 7302 B2 2320 B1 3226 A4 3347 A2 7304 pem 2321 B1 3227 3348 A2 7306 1 221102 2322 B1 3231 A4 3351 B2 7308 2323 3235 A4 3352 B2 7309 2324 B1 3236 A4 3353 17310 Z d 2325 3237 3354 C1 7311 H zx ru xw Hal Pee de Electrical Diagrams and Print Layouts Servo Board 123 43661 Processor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 10042 2101 C9 2102 B11 2104 D12 2105 D12 1 PRE PROCESSOR E 2116 F4 2121 D9 2122 E12 2125 C12 2126 B4 2127 B5 3100 F12 3101 C9 3102 G4 3103 G12 3105 G4 3107 D9 5100 1100 1102 5102 3108 D12 Ve an n 3114 F2 600R 600R 3115 G2 3121 F4 _ 3122 5 lt Vbias 3129 E11 4 3130 12 3131 4 3132 5 7101 5100 B10 TZA1031HL9 15 17 24 104 105 106 5102 12 5104 610 7101 10 2126 OpcStr EfmCIkN L EfmCIKP L 4 c PPNO 4 F101 G9 F102 C11
57. 228 1229 1230 1231 1234 1237 1238 1239 1240 1241 1244 1245 1246 1247 1258 1259 1260 1261 1262 1263 1264 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1304 1306 1307 1308 A3 A3 A4 A3 A3 A4 A2 A3 A3 A3 A3 A3 A2 A3 B3 A3 A3 B3 A3 A3 B3 A4 A4 A4 A2 A2 A2 A3 A4 A4 A4 A4 A3 A4 A3 A4 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A4 A4 A4 A4 A4 A4 A3 A3 A4 A4 A3 A2 A2 B2 B2 B2 C2 1 C2 C2 B2 1309 1310 1311 1312 1314 1315 1316 1317 1319 1321 1322 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1341 1342 1343 1344 1345 1346 1347 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1401 1402 1403 1404 1405 B2 C2 B2 B2 B2 B2 1 2 2 2 2 1 2 C1 C2 B3 C1 B2 1 1 2 C2 1 C2 C1 B2 B2 2 1 C1 C1 B1 C1 C1 B1 B1 A1 B1 B1 1 1 1 2 1 2 2 2 2 2 C1 C1 B3 B2 B2 C1 A2 A2 B3 B2 B3 B2 B3 1407 1408 1409 1410 1411 1412 1414 1415 1417 1418 1419 1420 1421 1422 1423 1425 1426 1429 1431 143
58. 2W 10k 5 0 062W 1k 5 0 062W 1k 5 0 062W 1k 5 0 062W 10k 5 0 062W 10k 5 0 062W 10k 5 0 062W 10k 5 0 062W 1k 5 0 062W 2k7 596 0 062W 2k7 596 0 062W 1k 5 0 062W 1k 5 0 062W 4 70 5 0603 0 0016W 820 1 0 063W 0603 RC22H 10 5 0 1W 10 5 0 1W 10 5 0 062W CASE0603 10 5 0 062W CASE0603 10 5 0 062W CASE0603 10 5 0 1W N BoE Spare Parts List 3315 3316 3317 3318 3319 3320 3321 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3335 3336 3337 3338 3339 3340 3341 3342 3343 3344 3345 3346 3347 3348 3351 3352 3353 3354 3355 3356 3357 3358 3359 3361 3362 3364 3365 3367 3369 3370 3400 3401 3407 3408 3409 3410 3415 3416 3417 3418 3419 3420 3430 3431 3439 3440 3448 3449 3450 3451 3463 3468 3469 3470 3471 5100 5102 5104 5201 4822 051 20108 4822 051 20228 4822 051 20228 4822 051 20228 4822 051 20228 4822 051 30332 4822 051 30563 4822 051 30222 5322 117 13049 5322 117 13049 5322 117 13049 4822 051 30103 5322 117 13049 4822 117 13632 4822 051 30332 4822 051 30103 2322 704 62003 5322 117 13068 4822 117 12864 4822 051 30273 4822 051 30103 4822 117 12864 4822 051 30332 4822 051 30102 4822 051 30273 4822 051 30103 4822 051 30332 4822 051 30102 5322 117 13049 5322 117 13049 4822 117 13632 4822 051 30472 4822 051 30153 4822 051 30123 4822 117 11817 4822 051 30332 4822 051 30472 4822
59. 3 3254 A2 3362 C1 1303 A1 2334 3255 A2 3364 2 1401 B4 2335 2 3256 A2 3365 2 2002 A1 2336 B2 3257 2 3366 B2 2003 B1 2337 B2 3258 2 3367 B2 2004 Ai 2338 B2 3260 3368 B2 2005 A1 2339 Ci 3261 A3 3369 B2 2008 2 2400 3262 3400 4 2009 A1 2401 3266 3401 B3 2010 A1 2406 B3 3267 3407 B3 2011 A1 2407 3268 4 3410 B3 2012 A1 2408 B3 3269 2 3415 B4 2013 A1 2409 B3 3270 2 3416 B4 2014 2 2414 3271 2 3417 B4 2015 2415 C4 3272 3418 4 2016 2416 3276 4 3419 B4 2017 A1 2417 B4 3300 B2 3420 B4 2018 A2 2418 B4 3302 B2 3430 B4 2019 2419 B4 3303 2 3431 B4 2020 A1 2420 B4 3304 B2 3439 B3 2100 A2 2421 B4 3305 C2 3440 2101 2429 B4 3307 C1 3448 2102 2434 B3 3308 B2 3449 B4 2104 2435 B4 3309 B2 3450 B4 2105 2436 B4 3310 C2 3451 A4 2106 2437 3311 C2 3461 B3 2110 A2 2438 B4 3312 2 3470 2111 B3 2439 B4 3313 C2 4000 B1 2121 82 244084 3314 B2 4001 A1 2122 82 2441 3315 B2 4201 A4 2126 B2 3005 3316 B2 4202 2127 B2 3006 3317 B1 4206 A4 2200 3100 3318 B2 4209 2203 A4 3101 B3 3319 B1 4300 2209 A2 3102 B3 3320 4301 B2 2210 A2 3103 A2 3321 B3 4305 C2 2211 3105 3323 4306 2212 3107 B2 3324 B2 5100 2 2214 A3 3108 2 3326 B2 5102 2220 3114 3327 B1 5104 B3 2300 2 3115 3329 2 5201 2301 1 3129 2 3330 5300 C2 2302 2 3131
60. 327 s2_PW UA10 97 327 VRIN UA11 5 zg FTCh UA12 95 UA13 nc4 gt Ag z a nc7 NSPE rE 9945458 amp 909 9 1955585555484460 lt lt lt lt go S 8 lt D O0 OO lt ull S O x x 4 4 D Ox x4 4xx8 gt gt gt gt gt gt 55 CL 26532126 012 eps 191102 Figure 9 11 Pinning 10 Spare Parts List 101 Exploded Views Loader 5 191202 CL 26532126_043 DVD M ps 181202 CL 26532126 044 Miscellaneous Various 0000 0000 0000 0000 0000 0000 0000 0000 7104 099 28362 7104 099 91691 7104 099 97941 7104 099 91041 7104 099 97931 7104 099 98502 7104 099 98582 7104 099 94001 SUB CHASSIS 8 TEST CD MPTD PRINTED TEST DISC CVP02 18A MPTD PRINTED TEST DISC CVP02 18C BURN IN TEST DISC DL LVP04 15 MPTD THIN TEST DISC CVP02 60 NLT 01 00 LINK TEST DISC DVDROM SETTINGS BLANK DVD RW DISC RICOH BLANK DVD R DISC RICOH Mechanical Parts Various 0001 0008 0010 0011 0011 0034 0046 0047 0052 00
61. 4 N15 2225 6 2226 6 2227 6 2228 6 222915 223015 223116 2232 N18 2233 2234 3200 B12 3201 B12 3203 C16 3204 016 3205 C12 3210 A D10 100n 1203 3210 09 3210 C 09 2202 3210 0 09 3214 H15 10u 3216 C12 3217 C12 1216 Ed 3220 G15 7205 3221 11 M29W400BT sae 25 D 3225 G6 mma 3226 A G13 3226 B G13 3226 C G13 3226 D 613 3227 66 3231 613 3231 613 3231 C H13 3231 D H13 3235 18 Di EAN WAITN UA 8 18 3236 H14 3237 J6 UA 9 8 SAATB30HL Bn DEBMOVXA ju OFFTRACK Bn m DEBCLOCK DEBSERVO DEBMOVXD 478 63210 6 3 732108 g 478 47R g3210 A 4 3241 M11 3244 M11 3245 M7 paio 3246 M9 3249 N11 0012 3251 8 Fo RWN BOOTS LOW ADDR INT2 PLUM INTI HDRES VSS3P7 P3 0 RXD1 P3 2 INTO P3 3 INT1 P3 4 RXD2 lt LASERON P3 6 WRN odis 3252 8 3253 16 P3 7 RDN 22546 3255 J6 SRSTN lt EAN WAITN ERE DQ15 A 1 3256 46 E EAN WAITN UA 17 3257 46 lt I TERMINAL 3224 wm 32896 3259 08 vssaPs 3259 B C12 lt Iran 4 1201 1219 3225 1220 gt 3259 12 lt u d 1286 3260 0 M11 1221 1281 1267 DA 0 7 3260 C M11 E CSTCC 8M467 3227 oiu 3261 18 42 22260 47A 1268 3262 6 UDAS 3264 E2 lt OFFTRACK CROUT lt p 1233 4
62. 406 D2 2407 D2 2408 D1 2409 D2 2413 A12 2414 B11 2415 19 2416 110 2417 110 2418 110 2419 110 2420 111 2421 111 2422 4 2423 4 2424 4 2425 5 2426 5 2427 5 2428 5 2429 5 2430 6 2431 6 2432 6 2434 2435 11 2436 111 2437 111 2438 12 2439 12 2440 12 2441 12 2446 2 2447 11 3400 2 3401 07 3401 07 3401 07 3401 D 07 3407 2 3408 11 3409 11 3410 2 3410 2 3410 2 3410 0 2 3415 2 3416 G1 3417 G2 3418 A G8 3418 B G8 3418 C H8 3418 D H8 3419 A G9 3419 B G9 3419 C H9 3419 D H9 3420 A G13 3420 B G13 3420 C H13 3420 D H13 3430 A H8 3430 B I8 3430 C I8 3431 A H9 3431 B I9 3431 C I9 3439 C1 3440 C1 3448 A H13 3448 B 113 3448 C 113 3449 A F13 3449 B G13 3449 C G13 3449 D G13 3450 B F13 3450 C F13 3450 D F13 3451 B1 3461 D1 3463 C7 3468 C7 3469 C7 3470 E2 3471 B11 4400 B5 5400 B5 5401 A7 5402 A4 7401 A8 7402 B3 F400 08 F401 D2 F402 H2 F403 D2 F404 H2 F405 G2 F406 08 F407 08 F409 1 F410 08 F411 G8 F412 G8 F413 G8 F414 G8 F415 G9 F416 69 F417 69 F418 D2 F425 F12 F426 B1 Electrical Diagrams and Print Layouts ELA Servo Board 123 43353 Power 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Elrower POS TESTING 1000 1015 1016 1017 1018 _ 3V3E Earth hole Earth hole CL 26532126 038 eps 221102 1000 C2 1500 H2 1501 H3 2
63. 5 0 062W 10k 5 0 062W 1k2 196 1 16W RST NETW SM ARV24 4X1k5 5 24k 1 0 62W RC22H 0603 10k 596 0 062W 10k 596 0 062W RST NETW SM ARV24 4X1k5 5 1000 5 0 062 1M 5 0 062W 3300 5 0 062W 4X10k 5 MNR14 NETW 4 X 470 5 MNR14 RST NETW SM ARV24 4X jumper R 4X10k 596 MNR14 NETW 4 X 470 5 MNR14 100 596 0 062W 100 5 0 062W RST NETW SM 24 4X jumper R NETW 4 X 470 5 MNR14 NETW 4 X 470 5 MNR14 1k2 196 1 16W 1000 5 0 062W 1000 5 0 062W 1000 5 0 062W 1k 596 0 062W 47k 196 0 063W 0603 ADJ COIL 100uH 6 ADJ COIL 100uH 6 ADJ COIL 100uH 6 IND FXD SM 100mH 2 30R R 5202 5300 5301 5302 5400 5401 5402 6301 2422 549 43769 2422 549 43769 2422 549 43769 2422 549 43769 2422 549 43303 2422 549 43769 2422 549 43769 4822 130 11397 Bc 7000 7001 7101 7200 7201 7202 7202 7202 7202 7202 7203 7204 7205 7301 7302 7304 7306 7308 7309 7310 7311 7312 7401 7401 7402 9322 150 89668 9322 121 67668 9352 688 06157 4822 130 60373 9322 155 26685 9965 000 16590 9965 000 16595 9965 000 16596 9965 000 16597 9965 000 20216 9352 687 34557 9322 036 99685 4822 130 60373 9322 139 85668 4822 209 17229 4822 209 30095 9322 166 66668 9340 547 21215 5322 130 60159 5322 130 60159 5322 130 60159 9322 144 97668 9322 180 17671 9322 189 16671 9352 687 36557 IND FXD SM EMI 100mH z 30R
64. 54 0068 0100 0100 0100 0104 0105 0106 0107 0108 0109 0110 0111 3104 147 17471 3104 144 07200 3104 148 01520 3104 148 01780 3104 148 02051 3104 148 01960 3104 144 07244 3104 141 22833 3104 141 23380 3104 157 12392 3104 147 17481 9305 022 82001 9305 022 82002 9305 022 82015 3104 144 06540 3104 144 06540 3104 144 06540 3104 144 06540 3104 140 40650 3104 140 40650 3104 140 40650 3104 140 40650 Electrical Parts Various 0000 1100 1201 1300 1302 1303 1401 1402 4r 2002 2003 2004 2005 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2100 2422 025 17276 2422 025 17751 2422 540 98428 4822 267 51454 2422 025 16158 2422 025 17427 2422 540 98428 2422 025 17276 5322 126 11583 4822 124 23002 5322 126 11583 4822 124 23002 5322 126 11583 4822 124 23002 5322 126 11583 4822 124 23002 5322 126 11583 4822 124 23002 4822 124 12084 2238 586 59812 4822 124 23002 5322 126 11583 2238 586 59812 4822 124 23002 2238 586 59812 2238 586 59812 LOADER ASSY TILT GEAR TILT MOTOR ASSY FAN LOW HEIGHT FAN VAE8020 15 LOADING TRAY MOTOR OPU RACK SLEDGE OPU RACK SPRING TILT BLADE SPRING OPU FLEX SLEDGE MOTOR ASSY DVDM 01 LADIC M3 OPU6464 3 EU DVDM 02 LADIC M3 OPU6464 4 US DVDM 15 LADIC M4 OPU6411 1 plastic lens SUSPENSION SUSPENSION SUSPENSION SUSPENSION DVDM MOUNTING SCREW DVDM MOUNTING SCREW DVDM MOUNTING SCREW DVDM MOUNTING SC
65. 6 UAT P1 7 PSENN CS VSS3P4 VDD3P4 UA8 UA9 UA10 UA12 UA13 NC7 13 14 ARESETn EAN WAITN 15 16 100n 1203 2202 10 2203 7202 M29WAOOBT 25 uw l sl al uw al UA 16 UA 17 UA 18 258 1291 1292 1293 1294 1295 1270 1272 3226 A 47R 3226 C 47R 3231 A 47R 3231 C 47R SYS RSTn 1286 par 3226 1287 pave 478 1288 pas 3226 D 1289 478 1290 pas 3231 1259 2 478 1271 pagi 3231 0 1273 0 FWRN gt 13220 054 10K 12151 3214 27 38 UA Dao 002 004 005 007 Das 0010 0012 0013 0014 0015 1 17 DA 4 DA 5 DA 6 DA 7 18 19 F217 F218 TRAYIN lt TRAYOUT lt gt 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1 2 7205 1244 3245 F223 RAC SW lt e F222 TTEN lt gt gt TOSTOC EN OpcStr lt j REFSIN 1 REFCOS lt 3246 1298 557 47R PSEN P lt q 4206 PSEN U UA 0 UA 1 UA 2 UA 3 UA 4 UA 5 UA 6 UA 7 UA 8 UA 9 UA 10 UA 11 UA 12 UA 13 5202 Davas 2211 7204 28 1001 F cy7c1399 CERAM ce UA 27 22 UA 4
66. 6 M9 3249 N11 3250 M9 3251 N8 3252 N8 325316 325416 3255 J6 3256 J6 3257 J6 3258 J6 3259 A D8 3259 B C12 3259 C C12 3260 A M11 3260 B M11 3260 C M11 3261 L8 3262 M6 3264 E2 3265 E3 3266 E7 3267 F13 3268 F13 3269 H5 3270 H5 3271 15 3272 D8 3274 M11 3275 L11 3276 L11 3277 D5 4201 E7 4202 E7 4203 F13 4205 F13 4206 H14 4209 L7 4210 E2 5201 M18 5202 M14 7200 B12 7201 E6 7202 D15 7203 E7 7204 H15 7205 M6 F210 F6 F211 F6 F212 F6 F213 F6 F214 H6 F215 16 F216 K7 F217 K7 F218 K7 F222 K9 F223 K9 F228 D2 F229 D2 F232 E7 F237 F13 F238 F13 F239 M11 F240 H6 F241 H6 F242 H6 Servo Board 123 43353 Driver 1 2 135 1300 52271 1190 3 7301 BA6665FM DRIVER Electrical Diagrams and Print Layouts 10 11 12 13 GAIN CONTROL 1372 1373 3321 1329 MOTOR gt TACHO1 E gt TACHO2 1 T3 MOTO2 3335 1350 828 3 2331 D5V 1355 3937 1356 00 5338 1357 lt REFSIN 52271 XX90 52271 XX90 3339 27K al 10K 2 d 1359 5 82 8 8 057 3342 1363 7 LM833D 7304 B 3343 1364
67. 7 3226 0 1289 3265 UDA4 1254 231 479 1290 3266 7 SINPH gt UDAS 3267 F13 lt DEBMOVXD 1295 47R 3231 1269 UA 2 3268 F13 COSPH c UDA2 3269 H5 lt DEBMOVXA E 1270 1 47 1271 UA 3270 H5 lt WRITEON F210 lt WobbleOut F211 0014 ALE ASTB lt LLP UDA1 E x lt DEBSERVO E a UA opii UN 3271 15 XDN gt XDET 3272 08 278 3274 M11 Vssac2 4206 PSEN U 3275111 UA S ACT EMEN 2 2211 5 3276 L11 lt 1 DEBCLOCK 3277 05 3269 1 pavas E gt UA 5 227700 lt INT HDR65 eens ot 0 P 10 lt INT GA 1262 3270 1K 7204 gt VAM 4202 E7 M og UA1 P1 1 671399 vec 4203 F13 lt TACHO1 1253 3271 1K 20 4205 F13 CALF gt CALF UA2 P1 2 CE RaM gt Ice UREF UA3 P1 3 OE UMS 420917 UOPB UA PARS 201 m 4 P1 4 5201 18 3235 1226 5202 14 7200 B12 VSSA2 UAG P1 6 7201 E8 7202 D15 VDDA2 UA7 P1 7 7203 E7 7204 H15 TILTN gt Di TILTN PSENN CS UA 3 7205 M6 TLN gt D2 TLN VSS3P4 FZIOES F211 F6 REN gt D3 REN VDD3P4 UAS F212 F6 UAS FEN gt D4 FEN uas UA 6 EM UA 9 MIRN 51 UA F21516 UA 10 UA 10 F216 K7 PW cC S2 PW UA10 UAS F217 K7 H F218K7 ve VRIN UA 9 FEA 2212 UA 12 vce FTCH UA12 UA 10 F223
68. 9812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 4822 122 33753 4822 122 33753 5322 126 11583 4822 124 23002 3198 017 34730 3198 030 74780 5322 126 11583 4822 124 23002 3198 016 31020 3198 016 31020 4822 126 14494 2238 786 11554 2238 586 59812 3198 016 31020 2238 586 59812 2238 586 59812 5322 126 11583 3198 016 31020 2238 586 59812 3198 016 31020 3198 016 31020 2238 586 59812 4822 126 14494 5322 124 41945 2238 586 59812 3198 017 31530 2238 586 59812 3198 017 31530 2238 586 59812 2238 586 59812 2238 586 59812 5322 124 41945 2238 586 59812 2238 786 11554 3198 017 34730 3198 017 34730 2238 786 11554 4822 124 23002 4822 124 23002 5322 126 11583 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 786 11554 4822 122 33761 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 Spare Parts List E 10nF 1096 50V 0603 0603 50V 100NP80M 10nF 1096 50V 0603 10nF 1096 50V 0603 27nF 10 63V 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 10 63V 6 8nF 10 63V 10nF 1096 50V 0603 10nF 1096 50V 0603 0603 50V 100NP80M 0603 50V 100NP80M 10uF 16V 0603 10V 470nF COL 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 0603 50V 100NP80M 10nF 1096
69. Actuator signals Rad e Pre processed signals PPN normalized balanced PP output RFP RFN RFB differential RF output Clocks OPC strobe EFMCIk N P SCL Data EFMData N P SDA Power supplies 3 clean power supply for LADIC 45V 5V for DROPPI e TSDEN tilt sensor power Veas Laser bias voltage 1 5 V DROPPI The DROPPI DVD Rewritable OPU Pre Processor IC is a multi purpose analogue pre processor IC for use in the OPU of an optical bit engine The device supports many photo detector configurations and output signal modes for RF and servo signals Some features of the DROPPI Two inputs Current DVD photo diode Voltage CD PDIC Only one wideband signal across flex foil RF differential signal Other signals have relatively low bandwidth Wobble signal Servo signals 9 4 2 9 5 9 5 1 Circuit Descriptions Abbreviation List and Data Sheets LADIC The LADIC Laser Driver IC type number TZA1032 fulfils three main functions It drives the laser with a sequence of programmable write strategy pulses with high timing accuracy and high peak current levels tencodes the input modulated data to a sequence of write strategy pulses This encoding is flexible with respect to input modulation code EFM EFM 17 pp etc The write strategy is programmable with high flexibility for CD R RW
70. DVD Video Recorder DVD RW Basic Engine VAE8015 Se 7 VAE8020 Service Service ervice Manua COMPACT COMPACT DVD lE DVD ReWritable DIGITAL VIDEO DIGITAL AUDIO Contents Page ee Page 1 Technical Specifications 2 2 Safety Instructions Warnings and Notes 3 Directions for Use No DFU necessary 5 4 Mechanical Instructions 6 5 Service Modes Error Codes and Fault Finding 8 6 Block Diagrams Waveforms Wiring Diagram 15 Block Diagram 15 Testpoint Overview Servo Board 43015 16 Testpoint Overview Servo Board 43353 17 7 Electrical Diagrams and Print Layouts Diagram PWB Servo Board 43015 Processor Diagram 1 18 23 24 Servo Board 43015 MACE3 Diagram2 19 23 24 Servo Board 43015 Driver Diagram 3 20 23 24 Servo Board 43015 Dec Encoder Diagram 4 21 23 24 Servo Board 43015 Power Diagram 5 22 23 24 Servo Board 43353 Processor Diagram 1 25 30 31 43353 Diagram 2 26 30 31 Servo Board 43353 Driver Diagram 3 27 30 31 Servo Board 43353 Dec Encoder Diagram 4 28 30 31 43353 Diagram 5 29 30 31 Servo Board 43661 Processor Diagram 1 32 37 38 Servo Board 43661 MACE3 Diagram 2 33 37 38 Servo Board 43661 Driver Diagram 3 34 37 38 Servo Board 43661 Dec Encoder Diagram 4 35 37 38 Servo Board 43661 Power Diagram 5 36 37 38 8 Alignments No alignments necessary 39 9 CGircuit IC Desc
71. E LOO0 SEU CO SE CO LOCO 0 COP 00 SEUDODI CNCOP 0009 CO CNCO COCN COCOCOC NNNMNNN PO PO PO lt t SE SE SELOUOUOLOLOLOCOCOCOCOCOCOCOP P PI OO M sEXEXESESESE SENE SESE SE SENSE SE SE SE SE SE SE SES IND POCNCNPO lt t N N N lt CNONINO OPO NO ONT NNNNM ONION OO CONSE OO OR 0000 CO 0000 SE NNNNNNNNNNMMMMMMMM
72. Figure 9 6 Pre groove wobble on re writable discs 9 5 5 Circuit Descriptions Abbreviation List and Data Sheets ELJ All recordable DVD media types feature a microscopic wobble groove embedded in the plastic substrate This wobble provides the recorder with the timing information needed to place the data accurately on the disc During recording the drive s laser follows this groove to ensure consistent spacing of data in a spiral track The walls of the groove are modulated in a consistent sinusoidal pattern so that a drive can read and compare it to an oscillator for precise rotation of the disc This modulated pattern is called a wobble groove because the walls of the groove appear to wobble from side to side This signal is only used during recording and therefore has no effect on the playback process Among the DVD family of formats only recordable media use wobble grooves For lossless linking it is necessary to write any data block in the correct position with high accuracy within 1 micron For this purpose the groove is mastered with a high wobble frequency 817 kHz at n 1 which ensures that the writing can be started and stopped at an accurately defined position The writing clock as obtained from this groove is very accurate At the same time address information is stored in this wobbled groove by locally inverting the sign of the wobbled waveform Some characteristics Only exists on re writa
73. IND FXD SM 100mH 2 30R R IND FXD SM EMI 100mH z 30R R IND FXD SM EMI 100mH z 30R R ADJ COIL 100uH 6 IND FXD SM EMI 100mH z 30R R IND FXD SM EMI 100mH z 30R R BAS316 IC SM LM337D2T ONSE R IC SM LF33CD ST00 R IC SM TZA1031HL PHSE Y BC856B IC SM ADM810SART Y FLASH FW15 07 xx VAE8010 8015 FLASH FW20 09 xx VAE8020 01 02 FLASH FW20 01 xx VAE8020 03 FLASH FW20 02 xx VAE8020 05 FLASH FW20 03 xx VAM 15 IC SM SAA7830HL PHSE Y IC SM CY7C1399B 15ZC CYPR R BC857B BA6665FM BA5938FM LM833D IC SM BA5944FP R FET POW SM BSH205 PHSE R BC846B BC846B BC846B IC SM LD1117DT ST00 R IC SM AWESOME Y IC SM AWESOMES Y IC SM SAA7831HL PHSE Y 11 Revision List 11 1 3122 785 12471 December 12 2002 1 New partslist added in chapter 10 11 2 3122 785 12472 December 20 2002 1 Configuration matrix table added in chapter 2 2 Exploded views added in chapter 4 3 Parts list adepted in chapter 10 11 3 3122 785 12473 e 2003 1 PCB Layout 123 43661 added Revision List GEH LEM ill VAE8015 8020 Revision List
74. It opens the disc tray 617 DS BE WriteRead writes data to the BE which is stored on a DVD disc and read it back from the DVD disc This is only done when the result of the self test con tains no errors 618 DS BE WriteReadE It writes data to the BE which ndlessLoop is stored on a DVD disc and read it back from the DVD disc while repeating in an endless loop This is only done when the result of the self test contains no errors Errors are stored in NVRAM 625 DS_BE_SledgeMotor moves the sledge full Slow stroke several times slow enough to allow visual in spection of unhampered movement 626 DS Tilt It tests the tilt mechanism control loop or allow its prop er functioning to be meas ured 627 DS BE ReadEepro reads one data byte from m the EEPROM 629 DS BE OptimiseJitte It performs jitter optimisation r 630 DS BE RadialATLS allows the radial loop to be Calibration calibrated 631 DS BE GetStatistics retrieves the statistical in Info formation from the Basic En gine 632 DS BE ResetStatisti erases the statistical infor csInfo mation 633 DS BE It retrieves the error log from g the Basic Engine 634 DS BE erases the fatal error log 9 and the cumulative error log EIN 15 8020 Service Modes Error Codes and Fault Finding Ref Function name Description 638 DS BE GetSelfTest retrieves the result of the Result Self Test of
75. K 3418 C IISDATAO 10K 3418 D D3V3decBe 10K 3430 A 10K 3430 B 10K 3430 C IISDATA1 10K CL 26532126 029 eps 221102 1401 G1 1402 E14 2400 B5 2401 B5 2402 C13 2403 C13 2404 C12 2405 D11 2406 C2 2407 D2 2408 D1 2409 D2 2410 D12 2411 D12 2412 E14 2413 D11 2414 C11 2415 I9 2416 10 2417 10 2418 10 2419 10 2420111 2421111 2422 4 2423 4 2424 4 2425 5 2426 5 2427 5 2428 5 2429 5 2430 2431 2432 2434 1 2435 111 2436 11 2437 11 2438 12 2439 12 2440 12 2441 12 2446 2 3400 2 3401 7 3401 7 3401 07 3401 0 07 3407 2 3408 12 3409 012 3410 2 3410 2 3410 2 3410 0 2 3411 E14 3415 F2 3416 F1 3417 F2 3418 A G8 3418 B G8 3418 C H8 3418 D H8 3419 A G9 3419 B G9 3419 C H9 3419 D H9 3420 A G13 3420 B H13 3420 C H13 3420 D H13 3430 A H8 3430 B 18 3430 C l8 3431 A H9 3431 B I9 3431 C I9 3439 B1 3440 C1 3448 A H13 3448 B 113 3448 C I13 3449 A F13 3449 B G13 3449 C G13 3449 D G13 3450 B F13 3450 C F13 3450 D F13 3451 B1 3461 D1 3463 C7 3468 C7 3469 C7 3470 D2 4400 B5 5400 A5 5401 B12 5402 A4 7400 C12 7401 A8 7402 B3 F400 C8 F401 D2 F402 G2 F403 C2 F404 G2 F405 G2 F406 C8 F407 C8 F409 B1 F410 C8 F411 G8 F412 G8 F413 G8 F414 G8 F415 G9 F416 G9 F417 G9 F418 D2 F425 F12 F426 B1 Electrical Diagrams and P
76. L MEAS1 4 D3V3dec 100MHZ 4 100n 2423 4 100 2422 100 2424 D3 V3dec 03 V3dec D3V3dec 03 V3dec 03 V3dec 03 V3dec D3 V3dec 42 32 29 100 2426 gro 100 2427 gt D3V3dec 100 2428 100 2431 100 2429 100 2432 34 100n 2430 1 HFINP CD DVD DEC ERR CORR HFINN HF ADC RF REF INTERNAL MEASCFLG 2 21 1474 Multibus 0 M BUS1 SRAM HFADCREF IREF lt 2446 3407 il 10n SIDA hdr65 lt SILD hdr65 lt SIDATA PWM SISTROBE SICLOCK CD DVD ENCODER M BUS3 _ SUBCODE DECODER DEMODULATOR EFM EFMPLUS SICL hdr65 lt F403 2406 100 417 AGCOUT SERIAL INTERF TO ANALOG WDEC1 2407 100n 418 WDEC2 d H 1419 gt 4 2498 WIN OPTION HW DEBUG 52 3461 i WZEROX 054 055 056 M BUS7 M BUS8 059 M BUS10 M BUS11 EBUOUT 3470 WSYNC V4 Multibus 1 os WRITEON E 71 Multibus 1 69 Multibus 3 DA 0 7 SIDA 5401 10 100MHZ
77. REW 528 CONNECTOR CON BM H 45P F 0 5 FFC 0 3 R RESONATOR 8 467MHz CONN 11P FEMALE CON BM H 8P F 1 00 FFC 0 3 R CON H 4P F 1 00 FFC 0 3 R RESONATOR 8 467 2 CON 1 00 FFC SMTR 10nF 1096 50V 0603 10uF 16V 10nF 1096 50V 0603 10uF 16V 10nF 1096 50V 0603 10uF 16V 10nF 1096 50V 0603 10uF 16V 10nF 1096 50V 0603 10uF 16V 1uF 20 SM 50V 0603 50V 100NP80M 10uF 16V 10nF 1096 50V 0603 0603 50V 100NP80M 10uF 16V 0603 50V 100NP80M 0603 50V 100NP80M 2101 2102 2104 2105 2106 2110 2111 2116 2121 2122 2125 2127 2200 2202 2203 2207 2208 2209 2210 2211 2212 2214 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2232 2233 2234 2300 2301 2302 2303 2304 2305 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2331 2332 2333 2334 2335 2336 2337 2338 2339 2400 2401 2402 2405 2406 2407 2409 2413 2414 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 5322 126 11583 2238 586 59812 5322 126 11583 5322 126 11583 4822 122 33735 2238 586 59812 2238 586 59812 2238 586 59812 5322 126 11579 5322 126 11582 5322 126 11583 5322 126 11583 2238 586 59812 2238 586 59812 4822 124 23002 3198 017 44740 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 5322 126 11583 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 59812 2238 586 5
78. TTL uP VCD Analogue to Digital Converter Y C ADdress In Pre groove yuv Automatic Gain Control Compact Disc Constant Linear Velocity Dvd Rewritable Opu Pre Processor IC Amplitude Modulation Basic Engine Computer aided rePair CD Digital Audio Chip Select Digital to Analogue Converter Digital Audio Input Output Digital Encoder Direction For Use description for the end user Dynamic Noise Reduction Dynamic RAM Direct Stream Digital Digital Signal Processing Digital Versatile Disc Electrical Erasable Programmable ROM Eight to Fourteen bit Modulation Full Diagnostic Software High Frequency Integrated bus signals at 5V level Integrated Ic Sound bus signals at 3 3V level Integrated Circuit Intermediate Frequency Interrupt ReQuest LAser Driver IC Loss Less Decoder Linear Pulse Code Modulation Left Right CLocK Mini All Cd Engine Motion Pictures Experts Group Not Connected Non Volatile Memory IC containing DVD related data e g alignments Optimum Power Calibration Optical Pickup Unit Printed Circuit Board see PWB Position Control Sledge Phase Locked Loop Pulse Code Modulation Audio system clock for DAC Audio serial output data Power Supply Unit Printed Wiring Board see PCB Random Access Memory Red Green and Blue colour space Read Only Memory Radio Frequency Serial to Basic engine communication bus between host and servo processor Serial Clock 12C Audio serial bit cl
79. V3E F001 OPU 3V3 3 3 2 V 5 1011 Neg voltage 5 296 V 12 1012 12V 412 2 V Vbias 1014 Bias voltage 1 7 296 V GND 1017 1018 Input of supply 0 0 96 V The module operates in power off and power on only There is no standby mode at module level In power off the module does not respond to any communication or signal Before starting the measurement connect the power supply to the mono board via connector 1000 and the PC interface cable to the Service Interface connector of the test recorder 5 2 2 5 3 5 3 1 Oscillator Check Table 5 3 Table of clock signals Signal Test Descrip Spec Toler Unit tion ance OSCOUT 1219 Ref Clock 8 483 70 kHz MHz MACE CROUT 1443 Ref Clock 8 501 70 kHz MHz HDR65 PSEN 1223 Flash 15 324 70 kHz MHz ROM RA FO SL 1326 1334 Servo clock 2 120 20 kHz MHz I343 On the mono board there are two external oscillators OSCOUT and CROUT which are the reference for all clock signals derived in several ICs To check whether the program in the MACE microprocessor is running after power on you can monitor the PSEN OEn of Flash ROM on 1223 see test point overview in chapter 6 You can measure the Servo clocks at 1326 RAdial 1334 FOcus and 1343 SLedge Diagnostic Software Due to the complexity of a DVD recorder the time to find a defect in the recorder
80. _ h Vo 422 ou M 2419 10 F421 A1 1 10K 3408 in L 2420 111 F422 1 F422 i 1 2 E MEAS3 dec lt F 2421 111 F423 B1 833 3 8 3 8 3 3 Multibus 9 MEASS clk 24521 Hoon Tt T 4 1 lt PPNO 2422 4 F424 B1 uz FLAG amp 8 8 8 8 8 8 8 8 E Multibus 8 arm NN Sa 2423 4 F425 F12 F424 MEAS1 dec acc _4404_ ___ Q 5401 2424 A4 F426 B1 t D3Vadec 2425 1401 5 F409 3451 7402 Multibus 4 4411 D3V3dec N zd 100MHZ 2426 A5 1402 D7 SAA7891HL Multibus 3 xs X79 3 2427 5 1403 07 7917264 Multibus 2 INE I T 2428 A5 1404 D7 Muni 5 maes47 1498 L 3471 2429 5 1405 07 8 ERROR CORRECTION PORE lt RESU 2430 1406 12 EASCFLG E 47K 2er 2431 A6 1407 C2 1 21 474 4400 1475 weno Ra WATGTAL 2432 A6 1408 D8 CD DVD _ OFFTRACK fed ABS 2434 C1 1409 D8 DEC ERR 050 72 Multibus O 11 DA 3 ADDRESS 14 2435111 1410 C2 gt WRITEON DAG 2436 111 1411 B12 HFINN HF ADC INTERNAL w Busi z Multibus 1 DAQ 2437 111 1412 A11 HFADCREF SRAM DAS lt I CS HDR65 2438 112 1414 C2 CD DVD M BUS2 XU PRI 3j RD U 2439 112 1417 02 2446 3407 IREF Bour ENCODER M BUS3 0 7 lt ALE 2440 112 1418 D2 SIDA hdr65 2441 12 1419 D1 SIDATAIPWM ti 2589 M BUS4 SIDA E SICL hdr65 2446 C2 1420 D2 Beg
81. and error correction Output to SPIDRE pre processor for RF AGC This IC decodes EFM or signals directly from the laser pre amplifier including analogue front end PLL data recovery demodulation and error correction The analogue front end input converts the HF input to the digital domain via an 8 bit ADC preceded by an AGC circuit to obtain the optimum performance from the converter An external resonator clocks this block This subsystem recovers the data from the channel stream It corrects asymmetry performs noise filtering and equalisation and finally recovers the bit clock and data from the channel using a digital PLL The demodulator part detects the frame synchronisation signals and decodes the EFM 14 bit and 16 bit data and sub code words into 8 bit symbols Via the serial output interface the 125 data audio and video go to the DVD RW interface back end The spindle motor interface provides both motor control signals from the demodulator and in addition contains a tachometer loop that accepts tachometer pulses from the motor unit They drive the motor IC item 7301 The SAA7831 has two independent microcontroller interfaces The first is a serial 2 and the second is a standard 8 bit multiplexed parallel interface Both of these interfaces provide access to 32 8 bit registers for control and status Some HDR65 features Playback speeds up to 48 x CD and 8 x DVD recording up to
82. ble media Pregroove wobble detector present in recorders Pregroove wobble detector not present in players Wobble frequency is different for different standards DVD R W 820 kHz DVD R W DVD RAM 141 kHz wobble is phase modulated by inverting wobble cycles The information contained in the wobble modulation is called Address in Pregroove or ADIP Power Supply 12V FAN gt gt DRIVER ICs 5V SPIDRE i es i 2 4V6 3V3 OPU n T C neeULAToR DH zo T SV gt SPIDRE 8 2 OPU VBIAS OPU REGULATOR Res CL 26532126 006 eps 081102 Figure 9 7 Power supply overview The main power supplies to the module are 3 3 V 5 V and 12 V input via connector 1000 The HDR65 and AWESOME ICs use the 3 3 V An on board linear regulator is used to generate the 1 5 V required by the laser Vg s The other on board linear regulator is used to generate the 3V3E required by the OPU The SPIDRE and use the 5 V and 5 V The motor fan and servo drivers use the 12 V Power on reset At power on a reset IC AMD810 item 7201 generates a positive reset pulse of typicac 240 ms As a result the micro 9 5 6 program will receive a reset and the data of the Flash ROM is copied into the uP RAM When the MACE
83. bly 4 2 Disassembly Loader CL 26532126_010 eps 191102 Figure 4 1 Basic Engine disassembly part 1 You can divide the Basic Engine into the following parts 1 Loader fan clamp and tray assy 2 PWB board 3 DVD Module turntable motor sledge motor assy 4 2 1 Loader 1 Disconnect the 2 wire fan cable from the PWB 2 Remove the fan assy by releasing the four side clamps 1 while moving it upwards 3 Remove the clamp assy by releasing the two side clamps 2 while moving it upwards Mechanical Instructions 4 2 2 PWB 4 2 3 E Flip the module180 degrees so you can access the PWB 2 Disconnect the four flex foils from the PWB connectors 1100 1300 1302 and 1303 at the component side For the flex foil on connector 1100 you first must remove the cable clamp 3 The easiest way to do this is to push down the two fixation pins of the clamp via the holes in the PWB by means of a pencil or small screwdriver 3 Disconnect the remaining cables tray and fan motor cable at the solder side of the PWB 4 Remove the four screws Torx 8 that hold the PWB 4 5 Now you can remove the board DVD M Caution Never try to align the DVD Module Only the factory can do this properly Service engineers are only allowed to exchange the sledge motor assy CL 26532126 011 eps 191102 Figure 4 2 Basic Engine disassembly part 2 Slide
84. can become long To reduce this time the recorder has been equipped with Diagnostic and Service software DS The DS offers functionality to diagnose the DVDR hardware and tests the following e Interconnections between components Accessibility of components e Functionality of the audio and video paths This is also valid for the Basic Engine One can access this functionality via several interfaces 1 user Dealer script interface 2 Player script interface 3 Command interface 4 Menu interface only for Digiboard Empress This part describes the command and menu interface First some definitions Diagnostic Nucleus Part of the Diagnostic Software Each nucleus contains an atomic and software independent diagnostic test testing a functional part of the DVD player hardware on component level Menu and Command Interface Nuclei Numeration Each nucleus has a unique number of four digits This number is the input of the command mode XXYY Nucleus number Nucleus group number CL 06532152 012 eps 051200 Figure 5 1 Nucleus code Service Modes Error Codes and Fault Finding LH Table 5 4 Nuclei overview Basic Engine Empress Error handling Each nucleus returns an error code This code contains six numerals which means XX YY ZZ pas Error code Nucleus number Nucleus group number CL 06532152_013 eps 051200 Figure 5 2 Error code Hardware required Serv
85. ed Basic SDRAM Device test passed M enu C ommand or S 2B interface M M zi Main Menu Is Digital Board gt 2 Analogue Board gt 3 Front Panel gt 4 Basic Engine se 5 DVIO gt 6 Progressive Scan Board gt d s Loop tests gt 8 gt 9 Scripts gt Select CL 16532095 074 eps 150801 Figure 5 4 Opening screen for Menu Mode The first line indicates that the Diagnostic software has been activated and contains the version number The next lines are the successful result of the SDRAM interconnection test and the basic SDRAM test The last line allows the user to choose between the three possible interface forms If pressing M has made a choice for Menu Interface the Main Menu will appear Menu Structure 1 Digital Board 2 Analogue Board 3 Front Panel 4 Basic Engine 1 Reset S2B Pass through S2B Echo Focus On Focus Off Version Self Test Get Self Test Result Basic Engine Test 10 Laser Test 11 Focus Test 12 Tilt Test 13 Optimise Jitter 14 Statistics Info 15 Log 1 Read Error Log 2 Reset Error LogSpindle Motor 16 Spindle Motor 1 Spindle Motor On 2 Spindle Motor Off 3 Spindle Motor Test X NOVA 17 Radial 1 Radial On 2 Radial Off 3 Radial Initialisation 4 Radial ATLS Calibration 18 Sledge 1 Sledge test 2 Sledge test slow 19 Tray 1 Tray In 2 Tray Out DVIO Progressive Scan Board Loop Tests Log Scripts
86. ice PC One free COM port on the Service PC Special cable to connect DVD recorder to Service PC The service PC must have a terminal emulation program e g HyperTerminal installed and must have a free COM port e g 1 Activate the terminal emulation program and check that port settings for the free COM port are 19200 bps 8 data bits No parity 1 stop bit Noflow control Connect the free COM port a special cable to the RS232 port of the DVD recorder This special cable will also connect the test pin which is available on the connector to ground i e activate test pin Code number of PC interface cable 3122 785 90017 Command Mode Interface Activation Connect the recorder to the mains The following text will appear on the screen of the terminal program for Digiboard Empress DVD Video Recorder Diagnostic Software version 48 Basic SDRAM Data bus test passed Basic SDRAM Address bus test passed Basic SDRAM Device test passed M enu C ommand or S 2B interface M zl gt CL 16532095 073 eps 15080 Figure 5 3 Opening screen for Digiboard Empress The first line indicates that the Diagnostic software has been activated and contains the version number The next lines are the successful result of the SDRAM interconnection test and the basic SDRAM test The last line allows the user to choose be
87. ing Recording speed 1 2 x Playback DVD DVD R W DVD SL DL DVD R DVD RW V1 1 Playback speed 1 2 x e Playback CD CD DA CD R CD RW CD ROM VCD SVCD Playback speed 3 x laser 650nm Actuator 9 gt FS diode OPU64 780nm LDGU OPIC 650nm PD TZA1032 LAD RADIAL FOCUS D TZA1030 DROPPI EEprom RAD RAD Tilt Motor Driver BA5944FP 7306 ROAM Disc Motor Driver PCS BA6665FM pre_amp 7301 7304 Servo Driver BA5938FM 7302 TOC TOS TTEN SINH COSPH REFSIN REFCOS TACHO1 RAC SW EPLD EPM3032AT 44 10 TRAYOUT OPU Flex 45p 1100 EFMCLKP EFMCLKN EFMDATAP EFMDATAN MEN DATA IN DATA OUT SAA7831 v4 7402 FLAG SYNC DA 0 7 ALE RD U WR U INT_HDR65 CS HDR65 HDR 65 APPLICATION ENCODER DECODER 2 1031 7101 SPIDRE SIGNAL PROCESSOR offset RFN RFB scan TRAYSW MONO BOARD 5 7830 7203 SERVO amp uP multibi WOBBLE PROCESSOR AWESOME 7401 M ADC
88. kP L 1 5 1431 3410 lt 1K5 1435 EfmCIkP S 1434 WRITE LASER ON CTRL 8 BIT PAR OUTPUT STOPCLK SYNC x o INTERFACE IISDATAO a WRITEDATAP 15 WRITEDATAN WRITECLKP 3410 C EfmCIkN L lt 4 1 5 1487 3410 05 1488 EfmCIkN S WRITECLKN 1 gt 2 gt gt 1440 MOTO1 lt j 3415 1441 47 8 FLAG a WCLK a o INTERFACE BCLK o a T1 T3 MOTO2 MOTOR CTRL TACHO SUB EFM EFMPLUS MODULATOR SUBCODE INSERT ESI 3 D3V3decl 100R 3416 1443 3417 330R gt SYS RSTn 1484 F CSTCC 8M467 MICROPROCESSOR INTERFACE lt WRITECLKP lt 1 LASERON HDR65 lt lt RES U a 14 FANSPEED ARESETn DLOAD SUR 3449 A 1466 AIRQ 47R CPR 3449 C 1470 47R TXD IISDATA1 CL 26532126 037 eps 221102 1401 G1 1402 E14 2400 B5 2401 B5 2402 A8 2405 A11 2
89. lt REFSIN 27K m 10K als ay 3339 1359 52271 90 52271 90 82K at COSPH 7 LM833D 5 7304 44 D5V 3342 1363 3343 1364 lt REFCOS 27 1 c 10K ats NIT D3V3DEC 10 2337 3367 11 12 470R 3368 47n 2336 1375 1374 4708 3366 47n L OPTION 3369 13 14 470R gt ACT EMFN 7302 BA5938FM 1308 3309 3308 4 gt 1334 3323 gt 4301 1319 3352 F323 3320 1326 7 15 MUTE VOLTAGE CONTROL 3351 1342 lt RA 3K3 3330 1343 3331 4K7 405 10K N TRAYOUT 1354 5302 PREVCC COMP1 OUT COMP2 OUT RESET OUT 7306 5944 1 1 1 3 COMP1 IN1 COMP2 IN2 COMP2 IN2 3340 1361 LEVEL SHIFT 3359 F320 F315 6301 5316 7308 205 F321 BC847B 2333 22 Ed 4220 _ FAN E 3344 3K3 3341 1362 TOC E 1K LEVEL SHIFT BIAS E REG2 REG2 SW ON OFF DRIVER MUTE HEATSINK 1367
90. motor is used combined with hall sensors A DC sled motor has a magnetic ring mounted around the shaft Above this magnetic ring are two hall sensors positioned 90 degrees apart The two hall outputs which go to the PCS control block are sin phi and cos phi The system tries to minimise the phase difference between the measured hall sine cosine inputs and a reference sin cosine waveform When the sledge is in tracking the sin cosine wave is constant So the sledge is kept at its current position When after a while the radial actuator drifts away the capture point crawls a bit further on the hall sine So the PCS makes a micro step When doing an access the servo processor keeps on stepping the sine cosine table thus generating a sine cosine wave which the sledge will follow OPC Optimum Power Calibration This device has an integrated Optimum Power Calculation block for use in CD R CD RW and DVD RAM applications It EIS 15 8020 Circuit Descriptions Abbreviation List and Data Sheets 9 5 3 reads three analogue signals 1 A2 CALF representing Max Min and Average values of the EFM signal respectively It also takes the Power PW signal from the laser controller and then feeds an analogue signal ALPHAO out to control the laser power The conversion frequency is 88KHz per channel Basically the OPC procedure tries to find out the optimum laser power to be used on a specific disc It con
91. nals that go to the servo processor signals like focus servo radial servo track loss servo and tilt sensor It is possible to optimise the dynamic range of this pre amp processor combination for the LF servo and RF data paths The gain in both channels is separately programmable This will guarantee an optimal playability for all kind of discs The SPIDRE is optimised to work with the optical pick up unit pre processor IC TZA1030 DROPPI and decoder IC HDR65 9 5 2 Some features of the SPIDRE A Writer add on Double Writer prepared both CDR RW and DVDRW Direct connection to HDR65 MACES High Performance 16xDVD ROM read 64 x CD ROM read 16 x CDR RW write 4x DVD RW write e Normalisation of servo signals Programmable RF gain and AGC functionality Separate push pull signal with own AGC Three wire serial interface for programming of the device by a decoder IC or microcontroller MACES Servo and microprocessor The IC Mini All Engine type number is SAA7830 is a combined servo processor and micro controller 80C51 See also the internal block diagram at the end of this chapter The servo front end The servo processor handles the signals for focusing tracking and access but also generates the control signals for the loader block In a CD DVD system there are several control loops active Some of them are needed to adjust the servo error
92. ng on the printed wiring board indicate the primary side of the power supply Never replace modules or components while the unit is D on Laser use of optical instruments with this product will increase eye hazard Only qualified service personnel may remove the cover or attempt to service this device due to possible eye injury Repair handling should take place as much as possible with a disc loaded inside the player Text below is placed inside the unit on the laser cover shield CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM ADVARSEL SYNLIG OG USYNLIG LASERSTRALING VED ABNING UNDGA UDS ETTELSE FOR STRALING ADVARSEL SYNLIG OG USYNLIG LASERSTRALING NAR DEKSEL APNES UNNGA EKSPONERING FOR STR LEN VARNING SYNLIG OCH OSYNLIG LASERSTRALNING NAR DENNA DEL AR BETRAKTA EJ STRALEN VARO AVATT AESSA OLET ALTTIINA NAKYVALLE JA NAKYMATTOMALLE LASER SATEILYLLE ALA KATSO SATEESEEN VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEOFFNET NICHT DEM STRAHL AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU Figure 2 2 Warning text Safety Instructions Warnings and Notes 2 3 Notes Table 2 1 Configuration matrix Basic Engines VAE 8015 and VAE 8020 19522 siu ui
93. ock Serial Data 22 Synchronous DRAM Surface Mounted Components Sony Philips Digital InterFace Signal Processing Ic for Dvd REwritable Static Random Access Memory STandBY Super Video CD SoftWare Total Harmonic Distortion Transistor Transistor Logic 5V logic Microprocessor Video CD Luminance Y and Chrominance C signal Component video Circuit Descriptions Abbreviation List and Data Sheets ELJ 9 7 Data Sheets In this paragraph the internal block diagrams and pinning are given of ICs that are drawn as a black box in the electrical diagrams with the exception of memory and logic ICs 9 7 1 Diagram 2 SAA7830 7203 c 80 SRV int LGR D1 TILTN 1 int 02 TLN gt 03 REN 04 FEN e Servo TEN S1 gt TPWM 52 Front end Digital Servo e IREFT SL FTCh _ DSDEN PTT E OTD RP PCS TL FTL Ai 21 DEFOn CALF PW L LDON SINPHI OPC PCS COSPHI Front end ACTEMFP gt gt gt OPC UREF L 7 lt P1 0 Int2 home lt P1 1 lnt3_ALEh lt 1 2 2 DEB OUT 34 lt P1 3 PXT2 le Debug I P
94. rams and Print Layouts Servo Board 123 43661 Decoder Encoder 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2400 85 406 08 DECODER ENCODER 210185 2402 B11 409 1 2405 A11 F410 08 2406 02 F411 G8 2407 D2 F412 G8 ESO 2408 D1 F413 G8 100MHZ D3V3dec 2409 D2 F414 G8 N Sq CN ciui co cr co lco MOTOI 2413 A13 F415 G8 3123836 9 8 78 S8 S8 78 3 8 9 8 2448 2414 B12 F416 G8 ATE ATE XTE ATE XTE ATE ATE NTE ATENTE 2405 2415 9 F417 G8 F419 MOTOR 100 F 2416 110 F418 D2 ds 01 100 2417 10 F419 A1 MEASCFLG SEC ML WobbleOut lt 2449 100 412 3409 2413 2418 10 F420 A1 F421 3400 Multibus 10 4 _
95. rint Layouts Servo Board 123 43015 Power 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1015 1016 1017 1018 LF33CD our 43V3E Earth hole CL 26532126_030 eps 221102 1000 C2 1500 H2 1501 H3 2002 E6 2003 E7 2004 E7 2005 E7 2008 G7 2009 G7 2010 9 2011 9 2012 9 2013 E10 2014 F8 2015 F8 2016 F9 2017 F9 2018 G9 2019 G9 2020 E9 3005 E8 3006 F9 4000 C5 4001 C5 4002 12 4003 12 7000 E8 7001 G8 F001 G10 Electrical Diagrams and Print Layouts Layout Servo Board Top Side 123 43015 ara EH IEEALILILIXLIILIILAIILIAIIOIIAO al a NI CL 26532126 031 gif 251102 1000 1301 1304 1402 2116 2125 2202 2207 2208 2218 2219 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2315 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2446 3121 3122 3130 3216 3217 3246 3250 3251 3252 3259 3264 3265 3274 3275 3277 3325 3328 3370 3463 3468 3469 4002 4003 4203 4205 4210 4 C4 B4 B1 A3 B2 A1 A1 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 A2 C3 B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B2 A3 A3 B2 1 1 2 2 2 2 1 1 2 1 C3 C3 C4 B2 B2 B2 B1 A4 1 1 4400 5202 5203 7201 7202 7206 7400
96. riptions and List of Abbreviations 39 10 Electrical Parts List 46 11 Revision List 51 Copyright 2003 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips Published by 0395 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 12473 5 PHILIPS EN2 EMI Technical Specifications 1 Technical Specifications VAE8015 VAE8020 functionality Loading of 8 cm and 12 cm discs by a motorized tray e Disc type recognition and in case of a DVD RW disc laser power calibration Servo control for disc rotation sledge movements tilt focus and actuator position EFM encoding decoding for DVD and EFM decoding for CD Writes and read DVD RW discs and reads DVD CD and CD R RW discs Linking control header insertion and sector number updating at record Interfacing to the MPEG back end S2B for control and 125 and V4 for data The back end has to provide MPEG data processing data buffering construction of logical format for Lead in Data area and Lead out part of the DVD RW dis Safety Instructions Warnings and Notes Em EEH Safety Instructions Warnings and Notes Safety Instructions General Safety Safety regulations require
97. sists of three phases 1 WRITE Random EFM data is written to the test area of the disc at increasing levels of laser power controlled by ALPHAQ 2 READ The data on A1 A2 and CALF is read back from the test area and stored in memory 3 CALCULATION the embedded 8051 then calculates the setting of ALPHAO where the least jitter is encountered Some pre processing is carried out by the OPC logic to reduce the processor s load This sequence is done twice first a coarse calibration followed by a fine tuning The microprocessor 2B to 5 lines Datapath 8 bit parallel bus Flash ROM DROPPI HDR65 1 fast serial bus 9 5 4 EEPROM AWESOME fast serial bus SPIDRE CL 26532126 001 eps 081102 Figure 9 5 Control path The micro controller processes the S2B commands from the DVD RW interface back end and controls the various processes in the 122 Communication with the HDR65 SPIDRE and memories is done via an eight bit parallel bus Some features Dedicated hardwired DSP 8051 based microprocessor External Flash ROM and SRAM memory HDR65 The HDR65 has the following functions Encoder for DVD RW This part creates the EFM 16 bit signals from the 125 data stream Decoder for DVD and CD This part processes the HF signal from the SPIDRE It converts the signals to data and performs error detection
98. testing Be Service Modes Error Codes and Fault Finding 5 4 22 Loader Loader Checking Basic Engine Loader Check Check wire soldering on tray motor v Check tray motor wire connector Check tray mechanical movement Check tray switch Check wire soldering at tray switch Tray is partly opening check movement manually nok check geasing Noise under playing check clamper bridge ng clamper positioning CL 26532126 017 eps 191102 Figure 5 6 Loader testing 5 4 3 DVD M DVDM checking Basic Engine DVDM Check Communication nok check OPU flex connection PSB and OPU side check PCS PCB soldering main motor sledge motor tilt motor flex OPU shafts grease oil sledge motor mechanism gearrack gear hinges surface of turntable Read TOC with all discs nok gt check sledge motor nok gt mechanism check gear rack gear Disc error Disc warning DVD R RW CL 26532126_018 eps 191102 Figure 5 7 DVD M testing Service Modes Error Codes and Fault Finding 544 PWB PCB Checking Engine PCB Check Communication selftest Firmware upgrade Basic Engine Tray Open Close
99. tween the three possible interface forms If pressing C has made a choice for Command Interface the prompt DD will appear The diagnostic software is now ready to receive commands The commands that can be given are the numbers of the nuclei Remark Digital Board Chrysalis always starts with Command Interface Command Overview We provide an overview of the nuclei and their numbers This overview is preliminary and subject to modifications Please refer to the service manual of the set for the nucleus overview of Digital Board Chrysalis Digiboard Ref Function name Description 600 DS BE S2B Pass switches the RS232 port and the S2B port in pass through mode This means that the player hangs The only way to exit this nucleus is via a power off of the play er 601 DS BE S2B Engine checks the S2B interface with the Basic Engine by sending an echo command 602 DS BE Version It returns the version number of the Basic Engine 603 DS BE Reset It resets the Basic Engine 604 DS BE FocusOn It puts the laser of the basic engine into focus focus loop 605 DS BE FocusOff It switches the focus loop off 606 DS BE DiscMotorOn switches the disk motor spindle motor on 607 DS BE DiscMotorOff It switches the disk motor spindle motor off 608 DS BE RadialOn It closes the radial loop 609 DS BE RadialOff It opens the radial loop 615 DS It closes the disc tray 616 DS BE TrayOut

DVD-Video Recorder DVD+RW Basic Engine - Page de test

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