Pioneer PD-S707 Service Manual Download Page 22 | Manualshive

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PD-S707

22

A

B

C

D

1

2

3

4

1

2

3

4

SIDE A

B F

4.3 POWER BOARD and PRIMARY SWITCH ASSEMBLIES

(PNP1449–B)

Q421

IC21

IC32

Q53

Q52

IC31

IC405

IC37

IC34
IC36

Q403

Q404

IC35

IC33

E

J501

E

CN501

C

J703

B

POWER BOARD ASSY

F

PRIMARY SWITCH
ASSY

HPW

MY, MV

Voltage Selector

AC POWER CORD

LIVE

NEUTRAL

A

CN403

A

CN11

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Summary of Contents for PD-S707

Page 1: ... 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 3 3 SCHEMATIC DIAGRAM 12 4 PCB CONNECTION DIAGRAM 19 5 PCB PARTS LIST 26 6 ADJUSTMENT 30 7 GENERAL INFORMATION 38 7 1 IC 38 7 2 DISPLAY 39 7 3 BLOCK DIAGRAM 40 8 PANEL FACILITIES AND SPECIFICATIONS 41 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Power Requirement Type Model PD S707 The voltage can be converted by the followin...

Page 2: ...1782CQ IC151 on the MAIN BOARD ASSY is connected to GND or pin 22 of IC301 LDON is connected to low level ON or else the terminals of Q151 are shorted to each other fault condition 2 When the cover is opened with the servo mechanism block removed and turned over close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam MY type MV and HPW types MY type REAR ...

Page 3: ...P 9 Dry Cell Battery R03 AAA VEM 022 10 Polyethylene Bag Z21 038 0 03 230 340 NSP 11 Warranty Card See Contrast table 2 12 V Spacer See Contrast table 2 NSP 13 Caution 220V Card See Contrast table 2 14 Control Cable for SR L 1m See Contrast table 2 15 Operating Instructions PRE1268 Mark No Description Parts No Mark 2 CONTRAST TABLE PD S707 MY MV SD and HPW are constructed the same except for the f...

Page 4: ...13 15 16 6 3 17 17 17 18 18 18 18 17 18 18 22 22 20 18 18 18 18 Refer to 2 3 EXTERIOR 2 2 Refer to 2 4 LOADING MECHANISM ASSY TT96 14 18 18 18 18 18 18 24 24 18 18 23 22 2 18 18 18 5 24 24 24 5 4 SD type Only MV and HPW types Only 26 Fuse Holder MV type Only MY type Only Except MV type ...

Page 5: ... Strain Relief CM 22B 5 AC Power Cord See Contrast table 2 6 Power Transformer See Contrast table 2 NSP 7 Under Base PNA2446 8 Rear Base S707 See Contrast table 2 NSP 9 Bottom Plate PNA2376 NSP 10 Side Angle PNB1583 11 Insulator Assy VXA2356 NSP 12 Loading Mechanism Assy TT96 PXA1611 13 Power Knob PAC1897 14 Caution Label See Contrast table 2 15 Caution Label See Contrast table 2 NSP 16 Caution La...

Page 6: ...PD S707 6 2 3 EXTERIOR 2 2 9 10 11 5 6 8 12 13 13 14 15 30 30 31 30 30 30 16 17 18 24 25 26 7 1 2 4 3 32 30 27 28 28 28 28 34 29 30 36 35 35 20 20 ...

Page 7: ...table 2 12 Front Panel S707 PAN1370 13 Side Sash PAP1004 14 LED Lens PNW2745 15 Panel CDB PNW2810 16 Panel LB PNW2811 17 Panel RB PNW2812 18 Name Plate PAN1376 19 20 Washer ABE1009 21 22 23 24 Tray Plate Assy S707 PEA1348 NSP 25 Tray Panel B PNW2814 NSP 26 Tray Badge PAN1358 27 Bonnet Case PYY1257 28 Screw BBZ40P080FZK 29 Nut NK90FUC 30 Screw PPZ30P080FMC Mark No Description Parts No Mark No Descr...

Page 8: ...S707 8 2 4 LOADING MECHANISM ASSY TT96 A A A 23 15 26 25 28 35 14 18 33 14 13 34 16 17 21 17 21 30 22 29 5 30 20 24 19 11 9 10 Spacer 2 27 1 8 7 4 3 6 12 Refer to 2 5 SERVO MECHANISM ASSY T96 2 31 32 22 36 ...

Page 9: ...5 Table Shaft Holder Assy PXA1383 26 Turn Table PNR1035 NSP 27 Servo Mechanism Assy T96 PXA1606 28 E Ring YE20FUC 29 Shaft Holder PNB1382 30 Screw BPZ26P060FMC 31 Screw BBZ26P060FMC NSP 32 Earth Lead DE010VF0 33 Caution Label PRW1244 34 Connector Assy 5P PDE1243 NSP 35 Table Base PXA1382 NSP 36 Tray Assy TT PXA1397 Mark No Description Parts No Mark No Description Parts No Spacer FFC Holder 2 1 1 U...

Page 10: ...5 12 Guide Bar PLA1094 13 Gear 1 PNW2052 14 Gear Stopper PNB1303 15 Screw BPZ20P060FMC 16 Earth Spring PBH1132 NSP 17 Mechanism Base T T 96 PNB1592 18 Screw BPZ26P100FMC 19 Mechanism Board Assy PWX1192 20 Binder PEC 107 21 Float Rubber PEB1031 22 Float Rubber PEB1170 23 FFC Holder PNW2734 24 Connector Assy 4P PDE1238 25 Carriage Motor Assy PEA1246 CARRIAGE 26 Rack Spring PBH1128 27 Rack Holder PNW...

Page 11: ...PD S707 11 ...

Page 12: ...C DIAGRAM SERVO MECHANISM ASSY T96 PXA1606 MECHANISM BOARD ASSY PWX1192 LOADING MECHANISM ASSY TT 96 PXA1611 G MAIN BOARD ASSY PWZ3793 MY PWZ3794 MV PWZ3795 SD PWZ3796 HPW A CN201 CN11 CN204 CN202 CN131 CN403 PICK UP ASSY PEA1335 SPINDLE MOTOR ASSY PEA1236 CARRIAGE MOTOR ASSY PEA1246 PXM1010 LOADING MOTOR S601 DSK1003 CLAMP SW LOAD OPEN CLMP DSG1016 SLW16S IC7 KM250NA4L CN610 ...

Page 13: ... cord PDG1003 MY AC220 230V 50 60Hz PDG1055 MV AC220 230V 50Hz ADG1123 HPW AC230 240V 50 60Hz PDG1013 SD AC110V 120 127V 220 230V 240V 50 60Hz CN22 CN30 J701 HPW J704 MY MV SD HPW CN701 J702 J703 J751 CN351 CN351 CN352 PHONE BOARD ASSY PWZ3815 MY MV PWZ3816 SD HPW E CN501 CN402 J501 J11 KP250NA4L CN404 D20PDY1006G D20PDY0620B D20PDY1425G D20PDY1225G ONLY 52151 0510 D20PDY0510E D20PDY0435G 52147 04...

Page 14: ...SY PWZ3793 MY PWZ3794 MV PWZ3795 SD PWZ3796 HPW A G To PICKUP ASSY CN610 To Loading Motor and S601 C J702 C J701 HPW or J704 MY MV SD HPW ONLY 0 0 2 0 7 0 7 0 2 1 7 1 7 5 0 3 3 1 6 1 6 1 6 1 6 2 5 2 5 2 4 5 0 2 5 0 0 2 2 2 2 0 7 to 0 8 2 6 2 4 10 9 10 9 5 0 10 9 11 7 3 2 MAIN BOARD ASSY POWER BOARD ASSY and PRIMARY SWITCH ASSY A ...

Page 15: ...ASSY PWZ3800 MY PWZ3801 MV PWZ3802 SD PWZ3803 HPW B PRIMARY SWITCH BOARD ASSY PWZ3869 MY MV HPW PWZ3870 SD F E J501 E CN501 C J703 65 2 4 1 Pin No 14 13 12 11 10 9 8 7 6 5 4 3 2 2 5 Voltage V Voltage V 2 5 2 5 1 9 1 8 2 4 1 6 15 Pin No 28 27 26 25 24 23 22 21 20 19 18 17 16 5 0 4 5 3 7 2 5 2 5 POWER TRANSFORMER POWER TRANSFORMER AC POWER CORD CAPACITOR COVER 0 0 0 1 to 0 6 F A B ...

Page 16: ... holder Cable holder PHONE BOARD ASSY PWZ3815 MY MV PWZ3816 HPW SD E DISPLAY BOARD ASSY PWZ3807 MY MV SD PWZ3808 HPW C FUNCTION BOARD ASSY PWZ3812 D B CN402 B CN30 Carbon film SWITCHES SWITCHES S751 DISPLAY S752 DIGITAL OUT S753 EDIT S754 REPEAT S701 OPEN CLOSE S702 PLAY S703 PAUSE S704 STOP S710 S711 1 S709 4 ...

Page 17: ...PD S707 17 A B C D 5 6 7 8 5 6 7 8 C Cable holder Cable holder Cable holder HPW ONLY HPW MY MV SD Cable holder MY MV SD SHORT HPW OPEN A CN352 A CN351 B CN22 FL HOLDER ...

Page 18: ... 4 50T JUMP 1 MODE TRDR H 1msec div 6 IC202 Pin 4 PLAY MODE TRDR H 1msec div 5 IC202 Pin 3 PLAY MODE FODR H 1msec div 8 IC202 Pin 9 TRACK SEARCH MODE CADR H 200msec div 9 IC301 Pin 17 PLAY MODE ASY0 EFM H 500nsec div 16 IC301 Pin 22 PLAY MODE 1kHz BCLK H 500nsec div 0 3Vp p 7 2Vp p 1Vp p 1 5Vp p 0 5Vp p 0 5Vp p 4Vp p 5Vp p 5Vp p 5Vp p 5Vp p 1Vp p 5Vp p 5 Vp p 3 2 Vp p 5 Vp p 5Vp p 5 Vp p 5 Vp p 5 ...

Page 19: ...grams is shown below Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name Transistor Transistor with resistor Field effect transistor B C E B C E B C E D G S B C E B C E B C E D G S D G S 3 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic diagram 4 Viewpoint of PCB diag...

Page 20: ...4 2 MAIN BOARD ASSY SIDE A A MAIN BOARD ASSY A VR152 VR151 VR155 VR154 VR156 VR153 IC201 PNP1449 B IC202 IC421 IC341 Q391 IC232 Q312 Q311 Q151 B CN404 B J11 To Pickup Assy G CN610 To Loading Motor and S601 C J702 C J701 HPW J704 MY MV SD ...

Page 21: ...PD S707 21 A B C D 1 2 3 4 1 2 3 4 SIDE B MAIN BOARD ASSY A PNP1449 B Q451 Q452 IC401 IC303 IC331 IC301 IC302 IC151 Q152 Q323 A ...

Page 22: ...POWER BOARD and PRIMARY SWITCH ASSEMBLIES PNP1449 B Q421 IC21 IC32 Q53 Q52 IC31 IC405 IC37 IC34 IC36 Q403 Q404 IC35 IC33 E J501 E CN501 C J703 B POWER BOARD ASSY F PRIMARY SWITCH ASSY HPW MY MV Voltage Selector AC POWER CORD LIVE NEUTRAL A CN403 A CN11 ...

Page 23: ...PD S707 23 A B C D 1 2 3 4 1 2 3 4 SIDE B B PNP1449 B Q405 Q54 Q55 B POWER BOARD ASSY ...

Page 24: ...D S707 24 A B C D 1 2 3 4 1 2 3 4 DISPLAY BOARD ASSY C DISPLAY BOARD ASSY C FUNCTION BOARD ASSY D PNP1449 B Q752 Q751 IC702 IC701 B CN22 4 4 DISPLAY BOARD and FUNCTION BOARD ASSEMBLIES C D SIDE A SIDE B ...

Page 25: ...PD S707 25 A B C D 5 6 7 8 5 6 7 8 FUNCTION BOARD ASSY D PNP1449 B PNP1449 B Q701 A CN352 A CN351 HPW CN351 MY MV SD C D SIDE A SIDE B ...

Page 26: ...1R0 RS1P 1 Â 0 K Ex 2 When there are 3 effective digits such as in high precision metal film resistors 5 62k Ω 562 10 1 5621 RN1 4PC 5 6 2 1 F NSP MOTHER BOARD ASSY PWM2245 PWM2246 PWM2247 PWM2248 Mark Symbol and Description Part No MY MV SD HPW Remarks LIST OF WHOLE PCB ASSEMBLIES C18 C19 CEGA4R7RM50 CEBA2R2M50 CEBA2R2M50 Mark Symbol and Description Part No PWZ3800 PWZ3802 PWZ3803 Remarks POWER B...

Page 27: ...470M50 Not used Not used C337 Not used CCSQCH470J50 Not used Not used C341 PCH1122 PCH1122 PCH1128 PCH1128 C393 Not used Not used Not used CCSQCH101J50 R320 RS1 10S0R0J Not used RS1 10S0R0J RS1 10S0R0J R322 R334 Not used RS1 10S102J Not used Not used R333 Not used RS1 10S750J Not used Not used R339 Not used RS1 10S331J Not used Not used R391 Not used Not used Not used RS1 10S244J R392 Not used Not...

Page 28: ...1128 C413 C414 220µF 25V PCH1128 RESISTORS R427 R428 RD1 4PU273J R163 R164 RD1 4PU470J R420 RFA1 4PL8R2J VR153 VR155 10KΩ B VCP1156 VR151 VR152 VR154 22KΩ B VCP1158 VR156 220KΩ B VCP1164 Other Resistors RS1 10S J OTHERS CN202 MT 4P CONNECTOR 173981 4 CN204 MT 5P CONNECTOR 173981 5 CN352 6P JUMPER CONNECTOR 52147 0610 CN11 10PJUMPER CONNECTOR 52147 1010 CN351 12PJUMPER CONNECTOR 52147 1210 JA321 OP...

Page 29: ...47 R448 RDR1 2PM471J R11 RDR1 2PM8R2J R20 RFA1 4PL8R2J R21 RS1 10S103J Other Resistors RD1 4PU J OTHERS CN30 4P JUMPER CONNECTOR 52147 0410 CN22 6P JUMPER CONNECTOR 52147 0610 CN401 2P PIN JACK AKB7032 CN402 4P TOP POST B4B PH K S J11 WIRE ASSY 10P D20PDY1006G CN404 PLUG 4P KP250NA4L J30 LEAD WIRE PDF1177 KN102 EARTH METAL FITTING VNF1084 10P CABLE HOLDER 51048 1000 DISPLAY BOARD ASSY SEMICONDUCTO...

Page 30: ... MOTOR 1 2 3 4 5 6 7 8 9 10 11 12 ADJ Page 9 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 32 37 1 3 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 Pa...

Page 31: ...tion ADJUSTMENT SCREW Tangential tilt direction Stop all operation Power Switch OFF 6 2 1 How to Start Cancel Test Mode 6 2 2 Adjustment Location 6 2 ADJUSTMENT TEST MODE W307 W288 Short point MAIN BOARD ASSY Laser diode LIGHTS UP Focus servo CLOSE VR156 VR155 VR153 VR151 VR154 VR152 TEST W307 W288 TP1 CN201 TP1 6 FO ER 5 FO IN 4 VC 3 TR IN 2 TR ER 1 RF VR151 TR GAIN VR152 FO GAIN VR153 RF LEVEL V...

Page 32: ...ing Adjustment Oscilloscope 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 MAIN BOARD ASSY MAIN BOARD ASSY 6 2 3 Check and Adjustment 4 Test mode SPDL servo FOCUS servo TRKG servo CLOSE CLOSE OPEN TEST DISC Innermost circumference 1 TRK PLAY Turn counterclockwise from null PICKUP ...

Page 33: ...nce 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 MAIN BOARD ASSY MAIN BOARD ASSY MAIN 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 float base af...

Page 34: ... 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 MAIN BOARD ASSY MAIN BOARD ASSY MAIN BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo CLOSE CLOSE CLOSE TEST DISC PLAY Innermost circumference 1 TRK VR156 MAIN BOARD ASSY Test mode SPDL servo FOCUS servo TRKG servo CLOSE CLOSE CLOSE TEST DISC PLAY ...

Page 35: ...UST 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 MAIN BOARD ASSY MAIN BOARD ASSY VR153 MAIN 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 ...

Page 36: ...BOARD ASSY VR156 MAIN 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 MAIN BOARD ASSY Test mode SPDL ser...

Page 37: ...SY VR156 MAIN 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 MAIN BOARD ASSY Test mode SPDL se...

Page 38: ...i level Delta Sigma Modulator BPZ Cout 16 V OUT L 18 EXTL 13 V OUT R 11 EXTR 21 ZERO 25 MUTE 24 MODE 23 CS IWO 26 MD DM0 28 ML IIS 7 GENERAL INFORMATION 7 1 IC 7 PE8001A IC401 MAIN BOARD ASSY 7 D A CONVERTER IC Pin Arrangement Pin Function Block Diagram No Name I O Description 1 LRCK I LRCK Clock Input fs 2 DATA I Serial Audio Data Input 3 BCK I Data bit clock Input 4 CLKO O Buffer output of Syste...

Page 39: ... c d e r h a b c d e f g m j p k n f g m j p col k n f g m j p k n 11G 10G 3G 2G 1G 12G P8 P9 P10 P11 P12 P13 P14 11G 10G 3G 2G 1G 1 34 COLOR OF ILLUMINATION Orange Other Green 7 2 DISPLAY 7 PEL1094 V701 DISPLAY BOARD ASSY 7 FL INDICATOR TUBE Pin Assignment Pin Connection Grid Assignment Anode Connection ...

Page 40: ...oading M DECODER IC301 CXD2507AQ MAIN BOARD ASSY PHONE BOARD ASSY DISPLAY BOARD ASSY POWER BOARD ASSY DAC IC401 PE8001A LPF IC405 NJM4558DX CPU IC701 PD4999A POWER SUPPLY DISPLAY FUNCTION KEY Hi bit IC341 PD0236AD PD S707 MV ONLY LINE OUT HEADPHONE AMP IC501 M5218P X tal X301 HEADPHONE JACK DIGITAL OUT COAXIAL DIGITAL OUT OPTICAL 16 9344 MHz ...

Page 41: ...ustralian model only 4 Accessories Remote control unit 1 AAA R03 dry cell batteries 2 Output cable 1 Operating instructions 1 Control cable Australian model only 1 NOTE Specifications and design subject to possible modification without notice due to improvements FRONT PANEL 1 POWER switch 2 PHONES jack and PHONES LEVEL knob 3 REPEAT button 4 COMPU AUTO EDIT button COMPU AUTO 5 DIGITAL OUTPUT butto...

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