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Pioneer PDR-555RW Service Manual

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COMPACT DISC RECORDER
PDR-555RW
PDR-V500
PDR-19RW
PDR-509
PIONEER CORPORATION
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
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PIONEER CORPORATION 1999
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
SERVICE GUIDE
ORDER NO.
RRV2055
T – IZK AUG. 1999 Printed in Japan

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  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 1999 T –...
  • Page 2: Table Of Contents

    1.2 PDR-509 ........................... 6 2. PRODUCT DESCRIPTIONS ................... 3. PORT TABLE OF MICROCOMPUTER ................3.1 MODE CONTROL OF PDR-555RW, PDR-V500 AND PDR-19RW ......... 9 3.2 MECHANISM CONTROL OF PDR-555RW, PDR-V500 AND PDR-19RW ......11 3.3 MODE CONTROL OF PDR-509 .................... 14 3.4 MECHANISM CONTROL OF PDR-509 .................
  • Page 3 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 8. DETAILED DESCRIPTIONS OF OUTPUT TERMINAL CONTROL ......8.1 DGAI (microcomputer,pin 48)and D8CM (microcomputer,pin 53)TERMINAL CONTROL ..32 8.2 AGCON (ATIP decoder, pin 52) TERMINAL CONTROL ............32 8.3 XCD (ATIP decoder, pin 69) TERMINAL CONTROL ............. 33 8.4 GAINUP1 (ATIP decoder, pin 45) RW/XR (ATIP decoder, pin 66) TERMINAL CONTROL ...
  • Page 4: Block Diagram

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 1. BLOCK DIAGRAM 1.1 PDR-555RW, PDR-V500 AND PDR-19RW IC316 PDK033A STRATEGY RF AMP CIRCUIT CONTROL IC IC102, IC101 A–D RFDC RUNNING OPC RFOPC Disc (CD, CD-R, CD-RW) AOUT CIRCUIT BLOCK RFDC 68–71 A–H IC103 IC353 73–76...
  • Page 5 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 INPUT REC VR 34.5744MHz 17.2872MHz L ch IC801 IC401 IC405 OUTPUT AK5340-VS PE8001A AD CONVERTER DA CONVERTER R ch DALRCK ADLRCK DADATA ADBCK DABCK ADDATA IC451 IC406 PD0236AD OUTPUT IC309 IC301 Hi-Bit BA7082F LH64256CK-70 VCO IC...
  • Page 6: Pdr-509

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 1.2 PDR-509 IC431 PDK041A STRATEGY RF AMP CIRCUIT CONTROL IC IC181 A–D RFDC RUNNING OPC RFOPC Disc (CD, CD-R, CD-RW) AOUT CIRCUIT BLOCK RFDC 68–71 A–H IC101 IC401 73–76 PICKUP ASSY AK8563 CXD2585Q KRS-200A RF PROCESSOR...
  • Page 7 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 INPUT REC VR 34.5744MHz 17.2872MHz L ch IC802 IC401 IC405 OUTPUT PCM1800-1 DA CONVERTER AD CONVERTER R ch MY, MV TYPES : PE8001A ADLRCK ADBCK KU/CA TYPE ADDATA DALRCK : PCM1718 DADATA DABCK IC406 OUTPUT IC561...
  • Page 8: Product Descriptions

    • The DA converter is changed. Also, the circuits of the CD recorders of the PDR-509 series are based on those of the PDR-555RW series. So the main circuits used in the PDR-509 series are equivalent to those of the PDR- 555RW series.
  • Page 9: Port Table Of Microcomputer

    3. PORT TABLE OF MICROCOMPUTER • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. 3.1 MODE CONTROL OF PDR-555RW, PDR-V500 AND PDR-19RW PD4968A (FUNCTION ASSY : IC701) •...
  • Page 10 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 l l o ↓ l l o c i t − F " " E g i l −...
  • Page 11: Mechanism Control Of Pdr-555Rw, Pdr-V500 And Pdr-19Rw

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 3.2 MECHANISM CONTROL OF PDR-555RW, PDR-V500 AND PDR-19RW PD4956B (SERVO DIGITAL ASSY : IC204) • Mechanism Control IC ) I ( ) I ( − i g i − v i t − − g i j...
  • Page 12 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 n i l − − L " f " " f " l a i l a i l a i l l o − v i t t i s − v i t −...
  • Page 13 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 PDJ014A (SERVO DIGITAL ASSY: IC205) External port (External RAM domain (2C000H to 2C0FFH) ) c t i − − c t i c i t c t i t i r − − i f i l c t i −...
  • Page 14: Mode Control Of Pdr-509

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 3.3 MODE CONTROL OF PDR-509 PE5110B (FUNCTION ASSY : IC701) • Mode Control IC − − − " " L − " " L − " " L i g i l l o l a i...
  • Page 15 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 l l o ↓ l l o " " L " " − − " " L c t i " ( " L g i l − −...
  • Page 16: Mechanism Control Of Pdr-509

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 3.4 MECHANISM CONTROL OF PDR-509 PE5109A (CD-R CORE ASSY : IC301) • Mechanism Control IC t i r l a i l l o " " L i g i − − − − g i j "...
  • Page 17 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 n i l − − " : ( " x i f " ) " l a i l a i " " L " " L " " L − g i l g i l t i s −...
  • Page 18 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 PDJ014A (CD-R CORE ASSY: IC351) External port (External RAM domain (2C000H to 2C0FFH) ) " " " " " " L " " L L " f " " f " " f " r r i "...
  • Page 19: Pin Function Of Principal Ic

    • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. 4.1 AD1893JST PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC311) PDR-509 (CD-R CORE ASSY : IC502) • Sample Rate Converter IC −...
  • Page 20: Lc89585

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.3 LC89585 PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC308) PDR-509 (CD-R CORE ASSY : IC501) • EFM Encoder IC l l i l l i − l l i − l l i t l i f −...
  • Page 21 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 − − t i r l b i − −...
  • Page 22: Lh64256Ck-70

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.4 LH64256CK-70 PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC301) PDR-509 (CD-R CORE ASSY : IC503) • DRAM − − − − − − − − − − − 4.5 PA9004A or PA9007A PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC247) PDR-509 (CD-R CORE ASSY : IC201) •...
  • Page 23: Pdj014A

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.6 PDJ014A PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC205) PDR-509 (CD-R CORE ASSY : IC351) • ATIP Decoder : y l l e l c t i − − l a i c t i...
  • Page 24: Pdk033A Or Pdk041A

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.7 PDK033A [ PDR-555RW, PDR-V500 and PDR-19RW (SERVO DIGITAL ASSY : IC316)] PDK041A [ PDR-509 (CD-R CORE ASSY : IC431)] • Strategy Control IC − − − t i r t i r − − −...
  • Page 25: Ak5340-Vs

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.8 AK5340-VS PDR-555RW, PDR-V500 and PDR-19RW only (AUDIO ASSY : IC801) • A/D Converter IC v i t − − − − − s t i − l a i l a i − − −...
  • Page 26: Pd0236Ad

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 4.9 PD0236AD PDR-19RW only (AUDIO ASSY : IC451) • Hi-Bit IC y t i − − − − − 4.10 PCM1800-1 PDR-509 only (AUDIO ASSY : IC802) • A/D Converter − n i l t i c −...
  • Page 27: Recording Mechanism For Cd-Rs And Cd-Rws

    5. RECORDING MECHANISM FOR CD-Rs AND CD-RWs 5.1 DISC Transformation of CD-RW The PDR-555RW is capable of recording on CD-R discs and of recording and overwriting on CD-RW discs. A CD-R has a triple-layered structure (from the bottom, the pigment...
  • Page 28: Pickup (Krs-200A)

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 6. PICKUP (KRS-200A) The pickup of the PDR-555RW employs the 3-beam differential push-pull method. Fig. 6-1 KRS-200A The pickup is incorporated with a drive IC for the laser diode. The surrounding circuits are designed as shown in Fig. 6-2 :...
  • Page 29: Circuit Descriptions

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 7.1.2 Error Signal Generation Circuit 7. CIRCUIT DESCRIPTIONS Employing the 3-beam differential push-pull method, the pickup has a photodetector that divides the main beam in four and two 7.1 SERVO CIRCUITS detectors that divide the subbeam in two. HF, RF, Wobble, focus 7.1.1 Control Circuit for the Laser Diode...
  • Page 30: Defect Circuit

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 control. The spindle motor is controlled by switching the above 7.6 AUDIO CIRCUITS three spindle servos (CAV, EFM-CLV and Wobble-CLV) and Stop mode by controlling the switch of the servo amplifier IC (PA9004A, 7.6.1 Analog Audio Input...
  • Page 31: Hi-Bit Ic (Pdr-19Rw Only)

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 7.6.3 Hi-bit IC (PDR-19RW Only) 7.7 DIGITAL CIRCUITS The PDR-19RW has a Hi-bit IC. It transforms 16-bit audio data 7.7.1 Digital Audio Interface Input Block from the encoder into 24-bit audio data. There are two systems of digital interface input: coaxial and optical.
  • Page 32: Efm Encoding

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 7.7.7 EFM Encoding 7.7.9 Digital Audio Interface Modulation Subcode P and Q and the digital audio data from the D-RAM control The digital audio interface modulation block receives signals from block are EFM-modulated. the CD decoder (IC353, CXD2585Q), DIR block (through input), At the same time, subcodes, sync and a merge bit are added.
  • Page 33: Xcd (Atip Decoder, Pin 69) Terminal Control

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 8.3 XCD (ATIP decoder, pin 69) 8.5 CDROPC (ATIP decoder, pin 46) For PDR-509 : For PDR-509 : XCD (ATIP decoder, pin 59) CDROPC (ATIP decoder, pin 50) TERMINAL CONTROL TERMINAL CONTROL CDROPC Performing CD-R running OPC...
  • Page 34: Operation Descriptions

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9. OPERATION DESCRIPTIONS 9.1 ABOUT POWER ON/OFF 9.1.1 Power-up (When the power outlet is Power (IN) active) XPFAIL (IN) About 850µs 9.1.1.1 Without Backup Power Supply. (When the XSVRST content of RAM of the microcomputer is It must be lower than cleared.
  • Page 35: One-Track Jump (Direct Sequence)

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.2.2.2 With a Disc 9.2.5 Ten-Track Jump Used for CD/CD-R/CD-RW. Focus drive Tracking drive COUT Focus down (preparing for auto focus) Starting auto focus XBUSY (SENS) Focus IN 13msec 202µsec 9.2.3 One-Track Jump (Direct Sequence) Starts the auto sequence (starts a jump).
  • Page 36: M-Track Move

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.2.7 M-Track Move 9.2.8.2 2N-Track Jump Format Used for CD/Finalized CD-R only. KICK(D) KICK(F) KICK(D) SL drive Sled drive TRK drive COUT (MIRR) COMP (SENS) XBUSY (SENS) XBUSY (SENS) 202µsec 200msec JMPA Starts the auto sequence (starts a jump).
  • Page 37: Spindle Control

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.2.10 Spindle Control 9.3 ERASING (CD-RW ONLY) 9.2.10.1 Spindle Control 9.3.1 Last-Track-Erase Operation The spindle is controlled using the PWM output from the SPSP The Last-Track-Erase function is to erase the last track of a partial terminal.
  • Page 38: Disc Judgment

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.5 DISC JUDGMENT <CD-R> Orange book Ver. 2.9/3.0 1: Blank Disc 9.5.1 Tentative Judgment Using FZC 8 Disc that does not have RF in LIA and PMA (Distinguishing Between CD/CD-R • Brand-new disc 9 Disc that has RF in PMA, but not in LIA and CD-RW) •...
  • Page 39: Setup (Flow)

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.6 SETUP (FLOW) Servo Condition SETUP FOC Servo TRK Servo SPINDL Servo Load the initial settings for the CD. STOP Perform AVERAGE. STOP STOP S-curve level low Disk judgment 1 (S-curve level) S-curve level high Gain setting = CD/CD-R...
  • Page 40: Verification Of Disc Judgments

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 In the tentative judgment by checking the RF existence in LIA 9.6.1 Verification of Disc Judgments (99:00:00): → Loads TOC, as there is a possibility that the 1. Tentative judgment by FZC (distinguishing If RF exists disc is a finalized CD-R.
  • Page 41: Recording Power Sweep Mode For Recording Power Calibration

    PDR-555RW, PDR-V500, PDR-19RW, PDR-509 9.6.4 Recording Power Sweep Mode for 10. ABOUT TEST MODE Recording Power Calibration OPERATIONS 9.6.4.1 Sweep recording on CD-R Test mode is provided to permit you to easily achieve adjustments • Sweep recording of ±2 steps of the reference power is made three and confirmation required for servicing.
  • Page 42 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 [Key Functions in Test Mode] Operations common to Adjustment modes and other modes y l t . y l g i l r i f t i s f i c y l t , y l...
  • Page 43 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 Adjustment modes (with the INPUT selector set to OPTICAL (OPT)) c t i f i c → → y f i c i l y l l c t i . t i l c t i...
  • Page 44 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 [Playing a disc in Test mode] 7 If you wish to initialize adjustment values 1 to 4 to the default values of the microcomputer, press and hold the SKIP CLEAR Operate the keys in the following sequence to play a disc.
  • Page 45: Error Codes

    Normal mode, an FL display as shown below is obtained. With PDR-555RW, PDR-19RW, PDR-V500: Display The PDR-555RW, PDR-19RW, and PDR-V500 can display error codes for service. When the STOP key is held down for about 5 seconds in stop state in Normal mode, an FL display as shown below is obtained.
  • Page 46 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 • v i t • • v i t • C∗ • c i f • • • • • • v i t v i t • v i t s t i • t r i •...
  • Page 47: About Full Error Codes

    11.2 ABOUT FULL ERROR CODES : Direct sequence reverse 1-track jump using DIRC With the PDR-555RW, PDR-19RW, and PDR-V500, a full error : Direct sequence forward 1-track jump repeat using DIRC code is displayed on the FL display when you press the SKIP PLAY : Direct sequence reverse 1-track jump repeat using DIRC key and MENU key simultaneously.
  • Page 48 PDR-555RW, PDR-V500, PDR-19RW, PDR-509 Two digits displayed for 3 : : Auto sequence 1-track forward jump repeat : Auto sequence 1-track reverse jump repeat Recording submode when the error was : Auto sequence 10-track forward jump generated : Auto sequence 10-track reverse jump...

This manual is also suitable for:

Rrv2055Pdr-509Pdr-19rw