Pioneer-PD-217-Service-Manual电路原理图.pdf

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1、ORDER NO. PIONEER ELECTRONIC 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

2、. 253 Alexandra Road, #04-01, Singapore 159936 ? ? ? ? ? ? PIONEER ELECTRONIC CORPORATION 1999 COMPACT DISC PLAYER RRV2121 TZZR APR. 1999 Printed in Japan PD-217 CONTENTS 1. SAFETY INFORMATION.2 2. EXPLODED VIEWS AND PARTS LIST .3 3. SCHEMATIC DIAGRAM.8 4. PCB CONNECTION DIAGRAM .12 5. PCB PARTS LIS

3、T.15 6. ADJUSTMENT.17 7. GENERAL INFORMATION .25 7.1 DISPLAY .25 7.2 BLOCK DIAGRAM .26 8. PANEL FACILITIES AND SPECIFICATIONS .27 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Power RequirementType Model PD-217 The voltage can be converted by the following method. COMPACT DISC PAY

4、ER 10 SW BOARD ASSY S801 : POWER STANDBY/ON IC351(PD4835A) 1SS254 10 Note: When ordering service parts, be sure to refer to EXPLODED VIEWS AND PARTS LIST or PCB PARTS LIST. B E PD-217 10 TP1-Pin 1: PLAY MODE (RF) 500mV/div 500nsec/div IC202-Pin 9: PLAY MODE (CADR) 0.2V/div 2sec/div 2 25 57 7 864 3 6

5、4 TP1-Pin 1: TRACK SEARCH MODE (RF) 500 mV/div 200 sec/div TP1-Pin 6: PLAY MODE (FOER) 100mV/div 10msec/div TP1-Pin 2: PLAY MODE (TRER) 200mV/div 1msec/div TP1-Pin 2: 50T - JUMP (*1) MODE (TRER) 200mV/div 1msec/div IC202-Pin 4: FOCUS-IN (*2) MODE (FODR) 1V/div 200msec/div IC202-Pin 4: PLAY MODE (FOD

6、R) 1V/div 1msec/div IC202-Pin 3: PLAY MODE (TRDR) 500mV/div 1msec/div IC202-Pin 3: 50T - JUMP (*1) MODE (TRDR) 500mV/div 1msec/div IC201-Pin 9: PLAY MODE (SPDR) 1V/div 50msec/div IC201-Pin 9: TRACK SEARCH MODE (SPDR) 2V/div 50msec/div VC VC VC VC VC GND GND GND GND GND GND GND BWaveforms (Mother Boa

7、rd Assy) Note: The encircled numbers denote measuring point in the schematic diagram. *1 50T-JUMP: After switching to the pause mode, press the manual search key. *2 FOCUS-IN: Press the play key without loading a disc. PD-217 11 IC301-Pin 38 : PLAY MODE (PCO) 2V/div 10 sec/div 53 33 19 23 10 18 168

8、IC202-Pin 9: TRACK SEARCH MODE (CADR) 2V/div 200msec/div IC301-Pin 86 : PLAY MODE (1kHz) (LOUT 1) 1V/div 200msec/div IC301-Pin 54 : PLAY MODE (1kHz) (BCK) 2V/div 500nsec/div IC301-Pin 50 : PLAY MODE (1kHz) (LRCK) 2V/div 10 sec/div IC301-Pin 52 : PLAY MODE (1kHz) (PCMD) 2V/div 500nsec/div TRACK SEARC

9、H MODE Upper : TP1-Pin 1 (RF) 1V/div Lower : IC151-Pin 23 (C.OUT) 2V/div 50 sec/div IC301-Pin 27 : PLAY MODE (MDP) 2V/div 2 sec/div GND GND GND GND GND GND GND GND GND PD-217 12 A B C D 1234 1234 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the sch

10、ematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point

11、 of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E BCE DGS BCEBCE BCE Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.BoardChip Part SIDE A SIDE B C DAE CARRIAGE MOTOR M SPIND

12、LE MOTOR M INSIDE MECHANISM BOARD ASSYA HP BOARD ASSYE DISPLAY BOARD ASSY C SW BOARD ASSY D BCN202 BCN401 BCN351 (PNP1239-C) (PNP1386-A) (PNP1386-A) SIDE A PD-217 13 A B C D 1234 1234 B BMOTHER BOARD ASSY (PNP1424B) A CN610 AC POWER CORD To PICKUP ASSY E J501 To LOADING MOTOR and CLAMP SW CCN701 VR1

13、51 VR152 Q391 Q452 Q454 Q404 Q403 Q453 Q451 Q405 IC406 IC405 IC31 IC401 IC34 Q341 Q151 Q152 IC202 IC21 Q321 VR153 VR154 VR155 VR156 SIDE A PD-217 14 A B C D 1234 1234 BMOTHER BOARD ASSY PNP1424B IC301 IC151 IC351 SIDE B B PD-217 15 MOTHER BOARD ASSYPWM2140PWM2139PWM2139 NSPSUB BOARD ASSYPWX1400PWX14

14、00PWX1400 NSP DISPLAY BOADR ASSYPWZ2937PWZ2937PWZ2937 NSP SW BOARD ASSYPWZ2942PWZ2942PWZ2942 NSP HP BOARD ASSYPWZ2949PWZ2949PWZ2949 NSPSINGLE MECHANISM ASSYPXA1593PXA1593PXA1593 NSP SERVO MECHANISM ASSYPXA1596PXA1596PXA1596 NSP MECHANISM BOARD ASSYPWX1192PWX1192PWX1192 5. PCB PARTS LIST NOTES : Part

15、s marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, firs

16、t convert resistance values into code form as shown in the following examples. Ex. 1When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J = 5%, and K = 10%). 560 = 56 10 1 = 561. RD1/4PU 5 6 1 J 47k = 47 10 3 = 473 . RD1/4PU 4 7 3 J 0.5 = R5

17、0 . RN2H 5 0 K 1 = 1R0 . RS1P 1 0 K Ex. 2When there are 3 effective digits (such as in high precision metal film resistors). 5.62k = 562 10 1 = 5621 . RN1/4PC 5 6 2 1 F LIST OF WHOLE PCB ASSEMBLIES CONTRAST OF PCB ASSEMBLIES MOTHER BOARD ASSY PWM2140 and PWM2139 are constructed the same except for t

18、he following: C173, C5321CKCYF103Z50Not used S5 Voltage SelectorNot usedPSB1006 MarkRemarksSymbol and Description Part No. PWM2140PWM2139 MarkSymbol and Description Part No. WPWXJRDXJRLXJ Remarks MOTHER BOARD ASSY B Mark No.DescriptionPart No. PARTS LIST FOR PD-217/WPWXJ Mark No.DescriptionPart No.

19、SEMICONDUCTORS IC406BA15218 IC151CXA1782CQ IC301CXD2519Q IC31, IC34ICP-N10 IC201, IC202LA6520 IC405NJM4558D-D IC351PD4835A IC21PQ05RR12 Q1512SA854S Q3912SC1740S Q403, Q4042SD2144S Q152DTA124ES Q405DTC124ES Q3412SK246 D341, D351, D352, D395 D3971SS355 D54MTZJ18B D359MTZJ5.1B D218MTZJ6.2B D11 D14, D52

20、S5688G PD-217 16 COILS AND FILTERS L351 (RADIAL INDUCTOR)LFA100J L395, L396 (RADIAL INDUCTOR)LFA1R0J CAPACITORS C181CCCCH100D50 C341, C342CCCCH120J50 C383CCCSL181J50 C315CCCSL221J50 C481, C482CCCSL390J50 C309CEASR47M50 C171, C175, C301, C311 C314CEAS101M10 C316, C302CEAS101M10 C52CEAS101M35 C26CEAS1

21、02M16 C433, C434CEAS220M25 C27, C131 C133, C431, C432CEAS330M16 C25CEAS332M16 C169, C170, C356CEAS4R7M50 C351CEAS471M6R3 C156, C161, C164, C168, C218CGCYX103K25 C160CGCYX333K25 C167CGCYX472K25 C152, C307CGCYX473K25 C157CGCYX823K25 C163CKCYB102K50 C176, C306, C441, C442CKCYB152K50 C305CKCYB222K50 C16

22、2CKCYB332K50 C151CKCYB682K50 C29, C159, C173, C205, C210CKCYF103Z50 C215, C219, C304, C310, C353CKCYF103Z50 C357, C382, C470, C5321CKCYF103Z50 C11, C13, C15, C16, C17CKCYF103Z50 C153, C154, C155, C158CQMBA104J50 RESISTORS VR153, VR155 (10k- B)RCP1045 VR151, VR152, VR154 (22k- B)RCP1046 VR156 (220k-

23、B)RCP1049 Other ResistorsRD1/4PU&J OTHERS CN202MT 4P CONNECTOR173981-4 CN205MT 5P CONNECTOR173981-5 CN35132P FFC CONNECTORHLEM32S-1 JA401 2P JACKPKB1023 JA393JACKPKN1005 X341XTAL RES (16.9344 MHz)PSS1008 CN201CONNECTOR 6PRKP-533 CN131CONNECTORSLW16S-1C7 X351CERAMIC RESONATORVSS1014 (4.19MHz) CN4013P

24、 JUMPER CONNECTOR52147-0310 TERMINALRKC061 DISPLAY BOARD ASSY SEMICONDUCTORS D701 D7071SS254 CAPACITOR C701CKCYF103Z50 SWITCHES S701, S702, S705 S708, S710PSG1006 S711, S713 S728PSG1006 OTHERS CN702 4P JUMPER CONNECTOR52147-0410 CN701 CONNECTORHLEM32R-1 V701 FL INDICATOR TUBEPEL1085 REMOTE SENSORSBX

25、1976-51 SEMICONDUCTOR D801PCX1019 SWITCH S801PSG1006 OTHER J801 2mm JUMPER WIRED20PWY0405G HP BOARD ASSY RESISTOR VR501 (5k- B)PCS1003 COILS AND FILTERS L501, L504, L505 (AXIAL INDUCTOR)LAU1R0J CAPACITORS C501, C502CKCYF223Z50 C504CKCYF473Z50 OTHERS JA501 HP JACKRKN1002 J501 3P JUMPER WIRED20PWY0310

26、G MECHANISM BOARD ASSY SWITCH S610DSG1016 OTHER CN610 MT 4P CONNECTOR173979-4 Mark No.DescriptionPart No. C Mark No.DescriptionPart No. D SW BOARD ASSY E A PD-217 17 6. ADJUSTMENT 6.1 PREPARATIONS 6.1.1 Jigs and Measuring Instruments 6.1.2 Necessary Adjustment Points WhenAdjustment points Exchange P

27、ICKUP Exchange MOTHER BOARD ASSY Exchange SERVO MECH ASSY Exchange SPINDLE MOTOR 1.2.3.4.5.6.7. 8.9.10.11.12 ADJ = Page 6 CD TEST DISC (YEDS-7) screwdriver (small) Precise screwdriver screwdriver (medium) screwdriver (large) 39 k 0.001F Low-frequency oscillator Dual-trace oscilloscope (10 : 1 probe)

28、 Low pass filter 1 (39 k + 0.001F) 56 k 0.001F Low pass filter 2 (56 k + 0.001F) Ball point hexagon wrench (size: 1.5mm) GGK1002 = Page 19 - 24 1.3.5.6.7.8. 9.10.11.12 1.2.3.4.5.6.7. 8.9.10.11.12 = Page 19 - 24 = Page 19 - 24 PD-217 18 TEST MODE W107 W108 Short point MOTHER BOARD ASSY TEST MODE : ON

29、 TEST MODE : PLAY TEST MODE : STOP = CANCEL Spindle motor: START Spindle servo: CLOSE CLOSEOPEN Tracking servo: TEST DISC: YEDS-7 PICKUP ASSY MOTHER BOARD ASSY (REAR) ADJUSTMENT SCREW (Radial direction) ADJUSTMENT SCREW (Tangential tilt direction) Stop all operation 6.2.1 How to Start/Cancel Test Mo

30、de 6.2.2 Adjustment Location 6.2 ADJUSTMENT TEST MODE W107 W108 Short point MOTHER BOARD ASSY Laser diode: LIGHTS UP Focus servo: CLOSE TEST CN201 TP1 1. RF 2. TR. ER 3. TR. IN 4. VC 5. FO. IN 6. FO. ER VR151. TR GAIN VR152. FO GAIN VR153. RF LEVEL VR154. FO OFFSET VR155. TR BAL VR156. FO BEST PROGR

31、AM inwardsoutwards Pickup Move ?416 66 1 6 CN201 W107 W108 VR151 VR152 VR155 VR156 VR154 VR153 Grating PD-217 19 4 2 6 1. Focus Offset Adjustment Test mode None disc VR154 MOTHER BOARD ASSY DC voltage 050mV Oscilloscope DC Mode V: 5mV/div H: 10mSec/div Prove (10:1) GND START TP1 (CN201) Player 2. Gr

32、ating Adjustment Oscilloscope DC Mode V: 10mV/div H: 5mSec/div Player FE VC START TP1 (CN201) TE VC Locate null. Counterclockwise, Maximum amplitude. 39k 0.001F Prove (10:1) GND Low pass filter 1 MOTHER BOARD ASSY MOTHER BOARD ASSY 6.2.3 Check and Adjustment 4 Grating Turn counterclockwise from null

33、. 8-cm DISC PLAY Test mode FOCUS servo SPDL servo TRKG servo CLOSE CLOSE OPEN Position at whitch the adjust- ment hole is visible outside the disc when moving toward the outer circumference. =? =? = PD-217 20 1 4 2 3. Tracking Error Balance Adjustment Probe (10:1) VR155 A=B Oscilloscope DC Mode V: 1

34、0mV/div H: 5mSec/div START TP1 (CN201) Player TE VC 39k 0.001F Low pass filter 1 Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE OPEN TEST DISC PLAY Innermost circumference (1 TRK) VC A B GND GND Player TP1 (CN201) RF VC START Probe (10:1) Oscilloscope AC Mode V: 20mV/div H: 200nSec/

35、div NG OK (Smooth) Eye pattern 4. Pickup 1Radial 2Tangential Direction Tilt Adjustment MOTHER BOARD ASSY MOTHER BOARD ASSY MOTHER BOARD ASSY TEST DISC PLAY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE Position where the screw is visible through the adjustment hole of the flo

36、at base after moving toward the outer peripheral. 4 Remove lock tight 1 2 2 1 TEST DISC PD-217 21 1 4 5. RF Level Adjustment VR153 1.2VP-P 0.1V Oscilloscope AC Mode V: 50mV/div H: 10mSec/div START TP1 (CN201) Player RF VC GND Prove (10:1) 6. Focus Best Adjustment Oscilloscope DC Mode CH1: 5mV/div CH

37、2: 20mV/div H: 200ns/div Prove(10:1) PlayerSTART TP1 (CN201) RF VC MAX GND Prove(10:1) FE 6 1 4 GND Adjust the RF level to maximum, with the focus error voltage within 150mV. MOTHER BOARD ASSY MOTHER BOARD ASSY MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE T

38、EST DISC PLAY Innermost circumference (1 TRK) VR156 MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference (1 TRK) PD-217 22 1 4 7. RF Level Adjustment 1.2VP-P 0.1V Oscilloscope AC Mode V: 50mV/div H: 10mSec/div START TP1 (CN201

39、) Player RF VC GND Prove (10:1) 8. Focus Servo Loop Gain Adjustment UNDER Oscilloscope X-Y Mode X: 20mV/div Y: 5mV/div GND Prove (10:1) PlayerSTART TP1 (CN201) FI VC UPPER JUST Low-frequency oscillator 1.2kHz 1Vp-p GND GND Prove (10:1) 56k 0.001F Low pass filter 2 100k FE Make adjustment if the valu

40、e exceeds the specified range. Check 6 5 4 Lissajous Waveform MOTHER BOARD ASSY MOTHER BOARD ASSY VR153 MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference (1 TRK) Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLO

41、SE CLOSE TEST DISC PLAY Innermost circumference (1 TRK) VR152 MOTHER BOARD ASSY PD-217 23 10. Focus Servo Loop Gain Adjustment 9. Focus Best Adjustment Oscilloscope DC Mode CH1: 5mV/div CH2: 20mV/div H: 200ns/div Prove (10:1) Player START TP1 (CN201) RF VC MAX GND Prove (10:1) FE 6 1 4 GND Readjust

42、if adjustment is incorrect. Adjust the RF level to maximum, with the focus error voltage within 150mV. MOTHER BOARD ASSY VR156 MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference (1 TRK) UNDER Oscilloscope X-Y Mode X: 20mV/di

43、v Y: 5mV/div GND Prove (10:1) PlayerSTART TP1 (CN201) FI VC UPPER JUST Low-frequency oscillator 1.2kHz 1Vp-p GND GND Prove (10:1) 56k 0.001F Low pass filter 2 100k FE 6 5 4 Lissajous Waveform MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Inner

44、most circumference (1 TRK) VR152 MOTHER BOARD ASSY Check PD-217 24 11. Focus Best Adjustment Oscilloscope DC Mode CH1: 5mV/div CH2: 20mV/div H: 200ns/div Prove (10:1) Player START TP1 (CN201) RF VC MAX GND Prove (10:1) FE 6 1 4 GND Adjust the RF level to maximum, with the focus error voltage within

45、150mV. Adjust this point only if adjustment was made in item 10. MOTHER BOARD ASSY VR156 MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference (1 TRK) 12. Tracking Servo Loop Gain Adjustment UNDER Oscilloscope X-Y Mode X: 20mV/

46、div Y: 10mV/div GND Prove (10:1) PlayerSTART TP1 (CN201) TI VC UPPER JUST Low-frequency oscillator 1.2kHz 1Vp-p GND GND Prove (10:1) 100k TE 2 3 4 Lissajous Waveform MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo =? =? = CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference (1 TRK)

47、 VR151 MOTHER BOARD ASSY PD-217 25 7. GENERAL INFORMATION 7.1 DISPLAY 7 PEL1085 (V701: DISPLAY BOARD ASSY) 7 FL INDICATOR TUBE Pin Assignment Pin Connection Grid Assignment Anode Connection PD-217 26 7.2 BLOCK DIAGRAM PICKUP Assembly SERVO CONTROLLER IC151 CXA1782CQ DECODER + DAC IC301 CXD2519Q LPF IC405 NJM4558D-D AUDIO SIGNAL CPU IC351 PD4835