Pioneer PD-117 Service Manual Download Page 29

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PD-217

11. Focus Best Adjustment

Oscilloscope

DC Mode
CH1: 5mV/div
CH2: 20mV/div
H: 200ns/div

Prove (10:1)

Player

START

TP1

(CN201)

MAX

GND

Prove (10:1)

6
1
4

GND

Adjust the RF level to maximum, with
the focus error voltage within

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/div
Y: 10mV/div

GND

Prove (10:1)

Player

START

TP1

(CN201)

UPPER

JUST

Low-frequency

oscillator

1.2kHz
1Vp-p

GND

Prove (10:1)

100k

Ω

2
3

Lissajous Waveform

MOTHER BOARD ASSY

Test mode
SPDL servo
FOCUS servo
TRKG servo

CLOSE
CLOSE
CLOSE

TEST DISC

PLAY

Innermost
circumference
(1 TRK)

VR151

MOTHER BOARD ASSY

Summary of Contents for PD-117

Page 1: ...Alexandra Road 04 01 Singapore 159936 PIONEER CORPORATION 2004 RRV2904 COMPACT DISC PLAYER PD 217 T ZZR MAR 2004 Printed in Japan PD 217 For details refer to Important symbols for good services PD 117 Type Model Power Requirement The voltage can be converted by the following method PD 117 PD 217 RFXJ RFXJ AC110 127V 220 240V AC110 127V 220 240V THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AN...

Page 2: ...SON SHOULD DO SERVICING OPERATION OF THE APPARATUS LASER DIODE CHARACTERISTICS FOR DVD MAXIMUM OUTPUT POWER 5 mW WAVELENGTH 650 nm FOR CD MAXIMUM OUTPUT POWER 7 mW WAVELENGTH 780 nm Additional Laser Caution Refer to page 23 LABEL CHECK REAR DRW2168 1 Laser Interlock Mechanism The position of the switch S651 for detecting loading state is detected by the system microprocessor and the design prevent...

Page 3: ... 5 Lubricants glues and replacement parts Appropriately applying grease or glue can maintain the product performances But improper lubrication or applying glue may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones shou...

Page 4: ...E MECHANISM SECTION 10 3 SCHEMATIC DIAGRAM 12 3 1 MOTHER DISPLAY and SW BOARD ASSYS 12 3 2 WAVEFORMS MOTHER BOARD ASSY 14 4 PCB CONNECTION DIAGAM 16 4 1 MECHA DISPLAY SW and HP BOARD ASSYS 16 4 2 MOTHER BOARD ASSY 17 6 1 PREPARATIONS 22 6 2 ADJUSTMENT 23 5 PCB PARTS LIST 19 6 ADJUSTMENT 22 7 GENERAL INFORMATION 30 7 1 DISPLAY 30 7 2 CLEANING 31 7 3 BLOCK DIAGRAM 31 8 PANEL FACILITIES 32 CONTENTS ...

Page 5: ... 2 Hz 20 kHz S N ratio 98 dB or more EIAJ Dynamic range 96 dB or more EIAJ Harmonic distortion 0 003 or less EIAJ Output voltage 2 0 V EIAJ Wow and flutter Limit of measurement 0 001 W PEAK or less EIAJ Channels 2 channel stereo 3 Output terminal Audio line output jacks CD DECK SYNCHRO jack Headphones jack with volume control PD 217 Only Control input output jacks available with the PD 117 4 Acces...

Page 6: ...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 Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES PD 117 Only 12 FRONT ...

Page 7: ...Control Unit See Contrast table 2 CU PD112 10 Battery Cover See Contrast table 2 NSP 11 Dry Cell Batteries AA R6P VEM1031 12 Control Cable L 1 0m See Contrast table 2 Mark No Description Part No 2 CONTRAST TABLE PD 217 RFXJ and PD 117 RFXJ are constructed the same except for the following Part No Remarks Mark PD 217 PD 117 RFXJ RFXJ 3 Packing Case PHG2370 PHG2369 NSP 7 Polyethylene Bag Z21 038 Not...

Page 8: ...oot Assy AEC1531 NSP 13 Under Base PNA2177 14 Screw BBZ30P060FMC 15 Rear Base See Contrast table 2 16 Binder SKB 90BK ZCA SKB90BK 17 Caution Label DRW2168 NSP 18 HEADPHONE BOARD ASSY See Contrast table 2 19 Headphone Knob See Contrast table 2 2 CONTRAST TABLE PD 217 RFXJ and PD 117 RFXJ are constructed the same except for the following Part No Remarks Mark PD 217 RFXJ PD 117 RFXJ 1 MOTHER BOARD AS...

Page 9: ... RFXJ and PD 117 RFXJ are constructed the same except for the following Part No Remarks Mark PD 217 RFXJ PD 117 RFXJ 6 Display Window PAM1849 PAM1856 8 Function Panel PNW2911 PNW2910 NSP 15 DISPLAY BOARD ASSY PWZ2937 PWZ2395 16 F F C 30V PDD1041 PDD1049 17 10 Key PAC1797 Not used No Symbol and Description 9 Mode Button PAC1796 10 Operate Button PAC1798 11 LED Lens PNW2019 12 Power Button PAC1708 N...

Page 10: ...10 1 2 3 4 1 2 3 4 C D F A B E PD 217 2 4 SINGLE MECHANISM ASSY ...

Page 11: ...W2699 21 Disc Holder PNW1608 22 Screw JFZ20P030FNI 23 Screw JFZ17P025FZK 24 Gear 3 PNW2054 25 Gear 2 PNW2053 26 Washer WT12D032D025 27 PICK UP ASSY S PEA1335 28 Guide Bar PLA1094 29 Gear 1 PNW2052 30 Gear Stopper PNB1303 31 Screw BBZ20P060FMC 32 FFC Holder PNW2734 33 Screw BPZ26P100FMC 34 Earth Lead Unit PDF1104 35 Screw BBZ26P060FMC NSP 36 MECHANISM BOARD ASSY PWX1192 37 Clamp Magnet PMF1014 38 Y...

Page 12: ...NAL FOCUS SERVO LOOP TRACKING SERVO LOOP CARRIAGE SERVO LOOP SPINDLE DRIVE LOADING DRIVE SPINDLE MOTOR ASSY PEA1235 CARRIAGE MOTOR ASSY PEA1246 CONNECTOR ASSY RDE1043 PD 217 model Only PD 217 model Only PD 217 PD 217 PD 117 PD 117 VCP1164 VCP1158 VCP1158 VCP1158 VCP1156 VCP1156 A B C D DISPLAY BOARD ASSY PWZ2937 PD 217 TYPE PWZ2935 PD 117 TYPE C MOTHER BOARD ASSY B PWM2139 PD 217 TYPE PWM2136 PD 1...

Page 13: ... PIN No Volta ge V PLAY STOP 41 42 43 44 45 46 47 48 49 1 0 1 2 50 51 52 53 54 4 9 1 2 4 9 4 9 55 56 57 58 59 4 9 4 9 0 1 0 1 60 4 9 4 9 4 9 2 3 2 3 2 2 2 2 0 1 0 1 4 9 4 9 1 3 1 0 1 3 1 0 5 0 5 0 1 2 1 0 0 9 1 0 1 2 1 0 1 2 5 0 1 0 4 9 6 8 4 9 61 62 63 64 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 DISPLAY BOARD ASSY S701 OPEN CLOCE S702 STOP S705 RANDOM S706 HI LITE SCAN S708 TIME S710 PROGRAM S711 DISPLAY ...

Page 14: ...ODE FODR 1V div 200msec div IC202 Pin 4 PLAY MODE FODR 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 B Waveforms Mother Board Assy Note The encircled numbers denote measuring point in the ...

Page 15: ...in 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 µsec div IC301 Pin 52 PLAY MODE 1kHz PCMD 2V div 500nsec div TRACK SEARCH MODE Upper TP1 Pin 1 RF 1V div Lower IC151 Pin 23 C OUT 2V div 50 µsec div IC301 Pin 27 PLAY MODE MDP 2V div 2 µsec div GND GND GND GND GND GND GND GND GND ...

Page 16: ...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 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 B C E D G S B C E B C E B C E Transistor Transistor with resistor Fiel...

Page 17: ... AC POWER CORD VR151 VR152 Q391 Q452 Q454 Q404 Q403 Q453 Q451 Q405 IC406 IC405 IC31 IC401 IC34 Q341 Q151 Q152 IC202 IC21 Q321 VR153 VR154 VR155 VR156 B B SIDE A B MOTHER BOARD ASSY C CN701 E J501 A CN610 To PICKUP ASSY To LOADING MOTOR and CLAMP SW ...

Page 18: ...18 1 2 3 4 1 2 3 4 C D F A B E PD 217 B B SIDE B B MOTHER BOARD ASSY PNP1424 B IC301 IC151 IC351 ...

Page 19: ...03 R50 1R0 561 473 5 62k RN1 4PC F 562 x 101 5621 MOTHER BOARD ASSY PWM2139 PWM2136 NSP SUB BOARD ASSY PWX1400 PWX1398 NSP DISPLAY BOADR ASSY PWZ2937 PWZ2935 NSP SW BOARD ASSY PWZ2942 PWZ2942 NSP HP BOARD ASSY PWZ2949 Not used NSP SINGLE MECHANISM ASSY PXA1593 PXA1593 NSP SERVO MECHANISM ASSY PXA1596 PXA1596 NSP MECHANISM BOARD ASSY PWX1192 PWX1192 LIST OF WHOLE PCB ASSEMBLIES CONTRAST OF PCB ASSE...

Page 20: ... 217 RFXJ Mark No Description Part No SEMICONDUCTORS IC406 BA15218 IC151 CXA1782CQ IC301 CXD2519Q IC31 IC34 ICP N10 IC201 IC202 LA6520 IC405 NJM4558D D IC351 PD4835A IC21 PQ05RR12 Q151 2SA854S Q391 2SC1740S Q403 Q404 2SD2144S Q152 DTA124ES Q405 DTC124ES Q341 2SK246 D341 D351 D352 D395 D397 1SS254 D54 MTZJ18B D359 MTZJ5 1B D218 MTZJ6 2B D11 D14 D52 S5688G COILS AND FILTERS L351 RADIAL INDUCTOR LFA1...

Page 21: ...21 5 6 7 8 5 6 7 8 C D F A B E PD 217 MECHANISM BOARD ASSY SWITCH S610 DSG1016 OTHER CN610 MT 4P CONNECTOR 173979 4 Mark No Description Part No A ...

Page 22: ...change SPINDLE MOTOR 1 2 3 4 5 6 7 8 9 10 11 12 ADJ Page 10 CD TEST DISC YEDS 7 screwdriver small Precise screwdriver screwdriver medium screwdriver large 39 kΩ 0 001µF Low frequency oscillator Dual trace oscilloscope 10 1 probe Low pass filter 1 39 kΩ 0 001µF 56 kΩ 0 001µF Low pass filter 2 56 kΩ 0 001µF Ball point hexagon wrench size 1 5mm GGK1002 Page 24 29 1 3 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 ...

Page 23: ...rection ADJUSTMENT SCREW Tangential tilt direction Stop all operation 6 2 1 How to Start Cancel Test Mode 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 PROGRAM inwards outw...

Page 24: ...DC Mode V 10mV div H 5mSec div Player FE VC START TP1 CN201 TE VC Locate null Counterclockwise Maximum amplitude 39kΩ 0 001µF 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 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 t...

Page 25: ...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 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 t...

Page 26: ... 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 150mV MOTHER BOARD ASSY MOTHER BOARD ASSY MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference 1 TRK VR156 MOTHER BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo CLOSE CLOSE CLO...

Page 27: ...C UPPER JUST Low frequency oscillator 1 2kHz 1Vp p GND GND Prove 10 1 56kΩ 0 001µF Low pass filter 2 100kΩ FE Make adjustment if the value 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 TR...

Page 28: ...50mV 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 div Y 5mV div GND Prove 10 1 Player START TP1 CN201 FI VC UPPER JUST Low frequency oscillator 1 2kHz 1Vp p GND GND Prove 10 1 56kΩ 0 001µF Low pass filter 2 100kΩ FE 6 5 4 Lissajous Waveform MOTHER BOARD ASSY Te...

Page 29: ...ER 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 div Y 10mV div GND Prove 10 1 Player START TP1 CN201 TI VC UPPER JUST Low frequency oscillator 1 2kHz 1Vp p GND GND Prove 10 1 100kΩ TE 2 3 4 Lissajous Waveform MOTHER BOARD ASSY Te...

Page 30: ...30 1 2 3 4 1 2 3 4 C D F A B E PD 217 7 GENERAL INFORMATION 7 1 DISPLAY 7 PEL1085 V701 DISPLAY BOARD ASSY 7 FL INDICATOR TUBE Pin Assignment Pin Connection Grid Assignment Anode Connection ...

Page 31: ...osition to be cleaned Cleaning tools Pickup lenses Cleaning liquid GEM1004 Cleaning paper GED 008 PICKUP Assembly SERVO CONTROLLER IC151 CXA1782CQ DECODER DAC IC301 CXD2519Q LPF IC405 NJM4558D D AUDIO SIGNAL CPU IC351 PD4835A AMP IC201 IC202 LA6520 Spindle Carriage Loading etc Focus Tracking M DISPLAY FUNCTION KEY POWER SUPPLY DECK SYNCHRO SR HEADPHONE JACK PD 217 Only PD 117 Only ...

Page 32: ...PEAT button 0 HI LITE scan button OPEN CLOSE button 0 Play Pause button 6 Stop button 7 Track Manual search buttons 4 1 PROGRAM button Headphones jack PHONES PD 217 Only Headphones volume control LEVEL PD 217 Only 1 2 3 4 5 6 7 8 9 0 OUTPUT LEVEL RANDOM HI LITE 1 4 7 8 3 1 2 3 4 5 6 7 8 9 10 10 PROGRAM Î COMPACT DISC PLAYER REMOTE CONTROL UNIT REMOTE CONTROL UNIT Remote control buttons with the sa...

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