Pioneer DVL-919 Service Manual Download Page 72

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DVL-919

CH1

CH2

(X)

(Y)

Crosstalk Check and Fine Tilt Offset Adjustment for Side A

Oscilloscope

V: 50mV/div.

H: 10msec/div.

DC mode

Spindle Motor Centering Adjustment for Side A

•

Test mode

TILT
TRKG

•

Play the CD test disc

at inner track.
(CD inside position
in program area)

Probe (10:1)

Side A Centering
Adjustment Screw

∗

See “Adjustment

points”.

Mechanism

assy

Player

VR607

TV monitor

VIDEO OUT

VIDEO IN

•

Test mode

TILT
TRKG

•

Still the LD test disc at #115.

CLDM
ASSY

Player

START

→

OFF

→

TRK ERR

CN802

CLDM ASSY

START

Max.

Note: Apply the lock-tight after Adjustment.

Summary of Contents for DVL-919

Page 1: ...9 RRV2089 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 4 3 SCHEMATIC DIAGRAM 16 4 PCB CONNECTION DIAGRAM 42 5 PCB PARTS LIST 58 6 ADJUSTMENT 65 CONTENTS 7 GENERAL INFORMATION 80 7 1 PARTS 80 7 1 1 IC 80 7 2 DISASSEMBLY ASSEMBLY 82 7 3 BLOCK DIAGRAM 84 8 PANEL FACILITIES AND SPECIFICATIONS 86 T IZE JAN 1999 Printed in Japan DVD LD PLAYER Type Power Requirement The voltage can be converted...

Page 2: ... evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage wattage etc Replacement parts which have these special safety characteristics are identified in this Service Manual Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual...

Page 3: ...are met in any way the laser diode can oscillate The laser diode oscillation will continue if pin 13 of IC801 is shorted to GND or the emitter and collector of Q834 are shorted each other fault condition in the CLDM assy To permit the laser diode of DVD pickup to oscillate it is required to set the DVD pickup active detection switch S902 OFF and each switch and a state of laser diode are contents ...

Page 4: ...ORD ADG7021 ADG7003 NSP 11 WARRANTY CARD ARY7023 ARY7025 15 PACKING CASE VHG1768 VHG1770 17 REGION LABEL P1 Not used VRW1708 18 RD RA LABEL Not used VRW1711 Remarks Part No KU CA type RD RA type Symbol and Description No Mark No Description Part No NSP 1 DRY CELL BATTERY R6P AA VEM 013 2 VIDEO CORD L 1 5m VDE1036 3 AUDIO CORD L 1 5m VDE1033 4 POWER CORD See Contrast table 2 5 POLYETHYLENE BAG Z21 ...

Page 5: ...SPRING VBH1188 1 EXTERIOR SECTION PARTS LIST 11 TRAY PANEL VNK4355 12 DVD DOOR VNK4356 13 DOOR SPRING VBH1248 14 DOOR HOLDER VNL1817 15 DAMPER ASSY VXA1999 16 DVD PLATE VAM1075 17 BONNET CASE S VXX2561 18 DOOR SHAFT VLL1506 19 SCREW BBZ30P080FMC 20 SCREW BCZ40P060FZK 21 65 LABEL See Contrast table 2 Mark No Description Part No 2 2 EXTERIOR SECTION 2 CONTRAST TABLE DVL 919 KU CA and RD RA are const...

Page 6: ... Part No 1 FLKY ASSY VWG2005 NSP 2 PWSB ASSY VWG1994 NSP 3 DILB ASSY VWG1995 4 FLEXIBLE CABLE 14P VDA1638 5 NAME PLATE PAM1776 6 LED LENS PNW2019 7 ILLUMINATION FILTER VEC1950 8 FL LENS VEC2015 9 POWER BUTTON VNK4101 10 ILLUMI HOLDER VNK4098 11 ILLUMINATION LENS VNK4168 12 FRONT PANEL VNK4352 13 SUB PANEL VNK4415 14 PLAY BUTTON VNK4354 15 OPERATION BUTTON VNK4349 16 SCREW BBZ30P080FMC ...

Page 7: ...n Part No 1 CENTER PLATE VNE2127 2 RUBBER MAT VEB1114 3 THRUST HOLDER VNL1663 4 CLAMPER VNL1648 5 CLAMPER SPRING VBH1192 6 CLAMPER HEAD VNL1649 7 CLAMPER HOLDER VNL1788 8 DVDM ASSY VWS1377 9 10 11 12 CORD CLAMPER RNH 184 13 CABLE HOLDER VEC1958 1 TOP VIEW SECTION PARTS LIST NSP 14 CORNER POST DEC1212 15 SHIPPING CAM VNL1729 NSP 16 CORD WITH PLUG DE007VF0 17 18 GYCB ASSY VWV1633 19 HOUSING ASSY 13P...

Page 8: ... 2 8 8 5 4 10 9 32 19 32 7 34 3 11 32 32 13 32 32 23 23 25 15 16 32 22 32 32 32 32 32 32 32 29 32 27 26 28 28 21 20 33 18 32 32 32 32 Refer to 2 6 LOADING MECHANISM SECTION 35 36 RD RA Type only 2 5 BOTTOM VIEW SECTION ...

Page 9: ...G LEVER VNL1728 21 SHIPPING SPRING VBH1275 1 BOTTOM VIEW SECTION PARTS LIST Mark No Description Part No NSP 22 CAM HOLDER R VNE2090 23 FLEXIBLE CABLE 22P VDA1652 24 25 HOUSING ASSY 4P VKP2195 26 REAR PANEL R VNA1892 27 REAR PANEL L VNA2027 28 TRAY STOPPER VNL1707 29 REAR COVER See Contrast table 2 30 31 32 SCREW BBZ30P080FMC 33 SCREW BBZ30P100FMC 34 RIVET RBM 003 NSP 35 SPACER VEC1989 NSP 36 HOUSI...

Page 10: ...DVL 919 10 2 6 LOADING MECHANISM SECTION 15 3 16 17 19 18 12 14 13 20 21 22 23 24 25 3 3 3 26 1 3 3 3 3 3 8 9 10 5 6 7 11 4 3 B B A A 2 Refer to 2 7 SERVO MECHANISM SECTION 1 2 ...

Page 11: ...1661 11 Screw BMZ26P040FMC 12 Loading Motor Assy VXX2045 13 Carriage Motor VXM1033 NSP 14 Motor Pulley VNL1630 15 Synchro Gear Assy VXA2105 16 Flexible Cable 10P VDA1645 NSP 17 LMSB Assy VWG1554 18 MB Switch Lever VNL1664 19 Roller VNL1042 20 Mechanism Base VNK3239 21 Cam Gear VNL1625 22 Cam Plate VNL1631 23 CAS Spring VBH1190 24 Shaft Holder VNE1942 25 CAM Holder VNE2032 26 Slider R VNL1666 Mark ...

Page 12: ...9 38 40 41 42 43 44 45 46 32 47 56 48 49 52 50 51 28 27 28 58 55 58 Refer to 2 6 LOADING MECHANISM SECTION Refer to 2 8 SERVO MECHANISM SECTION 2 2 Refer to 2 10 CLD CARRIAGE ASSY Refer to 2 9 DVD CARRIAGE ASSY 18 16 15 17 19 20 21 13 14 12 4 5 6 2 8 7 9 10 11 22 23 24 25 26 57 1 ...

Page 13: ...060FZK 27 Tilt Base Under VNL1711 28 Tilt Rear Spring VBH1274 29 CA Rack Lower VNL1712 30 Flexible Cable 6P VDA1642 31 Flexible Cable Cover VNL1727 32 Motor Base VNE1941 33 Screw IBZ26P060FMC 34 Tilt Spring VBH1263 35 Thrust Spring VBH1245 36 CA Switch Lever VNL1644 NSP 37 PKSB Assy VWG1555 38 Housing Assy 3P VKP2045 39 Screw IBZ26P120FMC 40 Screw PMA30P050FMC 41 Tilt Spring B VBH1287 42 Housing A...

Page 14: ...DVL 919 14 2 8 SERVO MECHANISM SECTION 2 2 30 31 32 31 30 25 27 29 5 5 26 26 28 27 37 38 25 24 20 23 22 5 21 20 19 18 17 5 16 5 34 33 35 15 14 13 10 9 39 36 35 12 35 11 8 7 6 4 5 2 40 3 1 ...

Page 15: ...tor Assy PG02KK E10 NSP 21 CNNB Assy VWG1792 22 Flexible Cable 27P VDA1643 23 PU FPC A VNP1582 24 PCB Holder VNL1716 25 FC Guide VNE2059 26 PU Holder VNL1715 27 SW Lever C VNL1714 NSP 28 LCSB Assy VWG1795 NSP 29 DCSB Assy VWG1794 30 FC Arm Spring VBH1272 31 FC Arm VNL1713 32 Tilt Shaft VLL1175 33 E Ring YE30FUC 34 Washer WA42D080D050 35 Washer WT26D070D050 36 Screw PMA26P060FMC 37 Cushion VEC1917 ...

Page 16: ...DVL 919 16 A B C D 1 2 3 4 1 2 3 4 VWS1358 CLDM ASSY J J 1 3 J 3 3 VWV1633 GYCB ASSY K K1 2 K2 2 3 SCHEMATIC DIAGRAM 3 1 OVERALL WIRING DIAGRAM LMSB PKSB FG CNNB TNMB DCSB LCSB and BISB ASSEMBLIES ...

Page 17: ...D RA POWER SUPPLY ASSY O VWG1792 CNNB ASSY D VWG1556 FG ASSY C VWG1995 VWG1994 VWG2005 DILB ASSY N FLKY ASSY L PWSB ASSY M VWG1796 BISB ASSY H VWS1377 DVDM ASSY I I 1 3 I 3 3 SLIDER MOTOR ASSY VXX2472 OE IC OE IC SLIDER MOTOR ASSY VXX2472 LOADING MOTOR ASSY VXX2045 AC POWER CORD ADG7021 KU CA ADG7003 RD RA SPINDLE MOTOR ASSY VXX2579 S901 D101 GP1S24 RF SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING S...

Page 18: ...300 CN201 VKN1324 2 2 1 2 VTL1074 L342 VTL1074 L335 VTL1074 L340 6 6 5 6 1 6 4 6 3 6 2 6 I 2 3 I 2 3 I 2 3 I 3 3 I 3 3 C416 R407 10k R409 12k C417 100 16 47 10 1µ 2 Q403 IMX1 3 4 R177 22k R178 22k VCO Offset adj L100 C100 YB 47µ 1µ BA178M08FP ADC1175CIJMX VWS1377 DVDM ASSY I 1 3 R1 33k R2 22k IC302 1 2 VLXO D PRE SERVO PROCESSOR for DVD RF SIGNAL IC101 IC171 FOCS EeTRK DRIVE CURRENT DETECTOR IC151...

Page 19: ...89A IC504 TC74VHC20FT IC505 1 2 TC74VHC139FT IC505 2 2 TC74VHC139FT SRM2B256SLMX70 IC201 LC78650NE C271 2200p R271 470k R273 330k R277 220k R275 68k R276 330k 2 2 1 2 I 2 3 I 2 3 I 2 3 I 3 3 I 3 3 XRESET SBSY PW SFSY SBCK MON C2F FG FSX EFLG SLDPOS DVDPRK SHAKE SCKI SSI1 SSO1 CLD I 3 3CLDFG SPDO IC501 MECHANISM CONTROL MICROCOMPUTER for DVD 256K SRAM IC201 Digital Signal Processor Servo Control fo...

Page 20: ... IC605 1 2 TC74VHC139FT ADDRESS DATA A2 A10 C2F XRESET I 3 3 I 3 3 I 1 3 XCSDOLV DOLV CD XWRL XWRH XRD XLT3 XAMUTE XDREQ1 CDGM HCPUCK IR SEL IR XDVRST1 XAVIRQ0 48 X44 HIBSEL XCS6 XDACK1 NAP SW C2F I 3 3 I 1 3 5W 5W VYW1612 PGM 4MFLASH MEMORY MBM29F400TA 70PF VWS1377 DVDM ASSY I 2 3 5W 5W 5W 1M SYSTEM CONTROL MICROCOMPUTER 2 3 I ...

Page 21: ...418 CN105 SERVO MONITOR OUTPUT L CN101 TC74VHC14FT I I I I 3 3 I 3 3 3 3 3 3 1 3 I 1 3 I 3 3 I 3 3 I 3 3 I 1 3 I 1 3 I 3 3 I 3 3 I 1 3 I 3 3 I 1 3 I 3 3 SDATA I 1 3 AUDIO SIGNAL ROUTE ROM DATA SIGNAL ROUTE ROM ROM ROM ROM ROM ROM DRAM 2 3 I ...

Page 22: ...S4B PH SM3 CN801 F952 VTF1080 IC813 CY2081SL 611 4 4 3 4 2 4 1 4 J 2 3 CN201 2 3 I I 2 3 I 2 3 I 2 3 I 2 3 I 1 3 I 1 3 I 2 3 I 2 3 I 2 3 I 2 3 I 2 3 I 2 3 I 2 3 Video Output Level Adj CLDCS MB86371C VWS1377 DVDM ASSY I 3 3 COM Y C COM Y C ROM ROM AUDIO and VIDEO DECODE for DVD MPEG2 VIDEO CD MPEG CLOCK GENERATOR 3 3 I ...

Page 23: ...LT3 I 2 3 I 2 3 K 2 2 CN601 J 2 3 CN122 J 1 3 CN111 I 1 3 I 2 3 I 2 3 I 1 3 L P F L P F L P F AUDIO SIGNAL ROUTE COMPOSITE VIDEO SIGNAL ROUTE Y SIGNAL ROUTE C SIGNAL ROUTE ROM DATA SIGNAL ROUTE COM Y C ROM COM COM COM COM Y Y Y Y C C C C DATA SELECTOR SW IC816 Q873 BUFFER IC815 816 2 2 VIDEO AMP Q871 872 851 852 831 832 BUFFER 3 3 I ...

Page 24: ...N902 3 3 I O CN203 D CN904 E CN911 A CN101 VWS1358 CLDM ASSY J 1 3 PD0266A2 X101 9MHz VSS1040 2PB709A PDTC124EK F F F F T T T F F F F F T T F F T T F F T T T T F F F T T T F F F F T T T 7 10 11 12 1 9 20 22 9 TILT LOARD DRIVE SLDR DRIVE Q121 122 FG SIGNAL WAVE FORMER TURN MECHANISM DRIVE LD DRV FOCUS DRIVE 1 3 J ...

Page 25: ...K 2PB709A 1SS355 Q181 PDTC124EK IC908 LC78625E RF SIGNAL ROUTE AUDIO SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE F T F T F T T T T F F T T F F 1 16 60 48 40 38 37 14 13 11 Q152 RF AMP Q803 BUFFER RF CORRECTION ON OFF SW 5W 5W TRK DRIVE FCS TRK and SPDL Q903 906 LIMITER IC905 2 2 BUFFER IC905 1 2 SPDL ERR Q908 SPDL GAIN CONT TRK ZERO CROS COMPARATOR IC183 BUFFER BUFFER 1 3 J ...

Page 26: ...B C D 1 2 3 4 1 2 3 4 3 6 CLDM ASSY 2 3 IC221 NJM78L08A IC222 NJM79L08A IC203 CY2081SL 611 18 432MHz 16MHz 20p VCM 008 Q391 Q393 2PD601A CN801 3 3 I CN901 3 3 I 1 3 J 1 3 J 1 3 J 1 3 J 1 3 J 1 3 J 1 3 J 1 3 J 2 3 J ...

Page 27: ...27 A B C D 5 6 7 8 5 6 7 8 TOTX178 1SS355 2PD601A 2PD601A 1SS355 2SD2114K 2SD2114K VKB1070 RKN1004 PDTA124EK PDTC124EK PE8001A 1 3 J 1 3 J 1 3 J J 2 3 VWS1358 CLDM ASSY RF SIGNAL ROUTE AUDIO SIGNAL ROUTE 2 3 J ...

Page 28: ...DVL 919 28 A B C D 1 2 3 4 1 2 3 4 3 7 CLDM ASSY 3 3 1 3 J 1 3 J 2 3 J CN402 1 2 K 1 3 J 2PD601A 2PD601A 2PD601A BA4560F 2 25 27 10 VIDEO IC Q441 BUFFER Q401 BUFFER IC601 1 2 VCXO EQ 3 3 J ...

Page 29: ...9 29 A B C D 5 6 7 8 5 6 7 8 CN401 1 2 K J 3 3 VWS1358 CLDM ASSY SIDE A 28MHz VSS1131 KV1851 Ref No Part No MN4777AS PD0234A RF SIGNAL ROUTE VIDEO SIGNAL ROUTE 65 71 70 DIGITAL VIDEO PROCESSOR MEMORY IC 3 3 J ...

Page 30: ...DVL 919 30 A B C D 1 2 3 4 1 2 3 4 3 8 GYCB ASSY 1 2 CN401 J 3 3 K 2 2 R5039 R5046 470 2PB709A 2PD601A 2PB709A 2PD601A Q417 Q420 PDTA124EK Q418 Q419 PDTC124EK C C C Y C Y Y Y Y C 33 24 36 1 2 K ...

Page 31: ...40S 2PB709A 2PB709A 2PB709A 2PD601A 2PD601A 2PD601A 2PD601A 2SC1740S 2SC1740S VIDEO SIGNAL ROUTE Y SIGNAL ROUTE C SIGNAL ROUTE Y C C C Y Y C Y C C C Y Y Y Y Y Y C C Y C Y C C C C C 2 2 3 3 1 1 Q407 408 410 75Ω DRIVER for Y and C VIDEO Q411 413 VIDEO AMP Q414 416 75Ω DRIVER for VIDEO 1 2 K ...

Page 32: ...3 GYCB ASSY K2 2 CN903 I 3 3 PDTA124EK PDTC124EK 2PD601A 2PD601A 2PD601A Q655 Q658 2PD601A Q661 Q662 Q671 2PD601A Q672 2PB709A PDTA124EK TC7W00F PDTC124EK PDTC124EK MA111 MA111 MA111 C672 39p C C Y Y Y Y Y Y C C Y Y C C Y C Y Y Y Y Y Y Y Y Y Y Y Y Y Y CR CR CB CB YNR 2 2 K ...

Page 33: ...1A 2PD601A 2PD601A 2PD601A PDTC124EK Q1423 PDTA124EK PDTA124EK COMPONENT VIDEO SIGNAL ROUTE CB COMPONENT VIDEO SIGNAL ROUTE CR Y SIGNAL ROUTE C SIGNAL ROUTE CR CB Y C Y C C C C Y Y C Y Y Y Y Y Y Y Y Y Y Y CR CR C R C R CR CR CB CB C B CB CB Q1411 Q1412 Q1421 Q1422 Q1431 Q1432 75Ω DRIVER for COMPONENT VIDEO OUT Y CB CR 2 2 K ...

Page 34: ...A B C D 1 2 3 4 1 2 3 4 3 10 FLKY PWSB and DILB ASSEMBLIES FLKY ASSY L VWG2005 PWSB ASSY M VW1994 0 33k 5 6k 0 PWSB ASSY S201 STANDBY ON SLP9118C51H SLP4118C51H SLP3118C51H SLP3118C51H PE5018B MODE CONTROL IC M L ...

Page 35: ...VWG1995 DILB ASSY N CN105 I 2 3 DILB ASSY S301 DVD CD open close 0 S302 LD open close 0 FLKY ASSY S101 Reverse 4 1 S102 Foward S103 Stop 7 S104 Play Pause 6 S105 Dimmer FL DIMMER S106 Disc Side A B DVD ILLUMINATION ON OFF 5W RESET IC N L ...

Page 36: ... POWER SUPPLY ASSY FOR KU CA TYPE O POWER SUPPLY ASSY VWR1286 AC POWER CORD FU101 VEK1044 D101 D2SBA60F4004 P211 VEK1033 Q211 T7F4T Q611 T7F4S VEK1033 D212 RD33FB2 Q101 VZF1050 D153 VZF1045 Q150 VZF1049 D103 MTZJ2 7B VZF1052 PC817 VEK1045 O ...

Page 37: ...LY SYPS Assy is repaired Please take care to keep the space not touching other parts when replacing the parts NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY CAUTION CN101 J 1 3 CN101 I 1 3 Q212 T7F4T Q612 T7F4S VZF1047 VZF1048 2SD2395 D713 MTZJ30A MTZJ2 7B MTZJ8 2B D220 VZF1045 P213 VEK1036 P612 VEK1036 P311 VEK1041 P214 VEK1045...

Page 38: ...3 4 FOR RD RA TYPE O LIVE NEUTRAL AC POWER CORD POWER SUPPLY ASSY VWR1287 VEK1050 D2SBA60F4004 D101 VZF1045 VZF1056 VZF1056 VZF1056 RD18FB2 MTZJ2 7B PS2561L1 1VM VZF1052 VEK1033 T7F4T T7F4S D212 RD33FB2 VEK1033 VEK1045 T3 15AH250V O ...

Page 39: ...on of POWER SUPPLY Assy is repaired Take care to keep the space not touching other parts when replacing the parts NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY CAUTION 2SD2395 VZF1048 VZF1047 T7F4T T7F4S D713 MTZJ30A MTZJ2 7B MTZJ8 2B DRVB DRVA VEK1036 VEK1036 VZF1045 VZF1045 VEK1041 VEK1045 AC1 AC2 CN101 J 1 3 CN101 I 1 3 POW ...

Page 40: ...C mode 1Vp p 0V 1 5msec div DC mode 2Vp p 0V 9 5msec div DC mode 5Vp p 0V 1 2msec div DC mode 1 8Vp p 0V 2 10µsec div Q441 Emitter AC mode 400mVp p 10 5msec div DC mode 100mVp p 0V 11 5msec div DC mode 0 2Vp p 0V 12 2msec div AC mode 600mVp p 0V 0V 1V 10 10µsec div IC400 LA7134M DC mode 2Vp p 27 2msec div AC mode 400mVp p 25 10µsec div DC mode 1Vp p 0 5µsec div 50µsec div 0V IC500 PD6159B 0V 47 5m...

Page 41: ...6Q 24 10µsec div DC mode 33 DC mode DC mode JA102 YOUT 3 DC mode 0V 1 10µsec div JA101 VIDEO OUT DC mode 1Vp p 75Ω termination 75Ω termination 2 2Vp p GND 2 2Vp p GND 10µsec div JA102 COUT 4 DC mode 75Ω termination 1Vp p GND 10µsec div 10µsec div 36 GYCB ASSY ...

Page 42: ...ow 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 Field effect transistor Resistor ar...

Page 43: ...1 2 3 4 4 2 CNNB TNMB DCSB LCSB and BISB ASSEMBLIES VNP1599 B CN801 J CN103 I CN103 J LCSB ASSY G TNMB ASSY E BISB ASSY H DCSB ASSY F CNNB ASSY D CNNB ASSY D DVD CARRIAGE ASSY CN101 CLD CARRIAGE ASSY CN101 SIDE B SIDE A F G H D E ...

Page 44: ...D CN201 J CN122 J CN601 K CN902 D CN202 O CN101 L DVDM ASSY I VR891 VR801 VC301 IC601 IC506 IC401 IC302 IC303 IC701 IC203 IC202 IC806 IC204 IC161 IC271 IC824 IC902 IC813 IC818 IC820 IC814 IC810 IC811 IC815 IC816 Q802 Q105 Q102 Q873 Q455 Q801 Q891 IC206 IC171 IC151 Q291 Q301 IC807 IC801 IC501 Q401 Q403 CN111 J VNP1624 D SIDE A I ...

Page 45: ...ASSY I VNP1624 D IC505 IC605 IC504 IC502 IC503 IC301 IC703 IC817 IC702 IC201 IC205 IC808 IC809 IC805 IC821 IC802 IC901 IC804 IC101 Q261 Q106 Q107 Q104 Q103 Q108 Q110 Q851 Q871 Q831 Q852 Q872 Q832 IC604 IC603 IC602 Q771 Q772 Q601 Q603 SIDE B I ...

Page 46: ...4 E CN911 I CN801 VR603 VR604 VC301 VR607 VR608 VR609 Q217 IC201 IC251 IC341 Q834 Q811 Q394 IC761 IC762 Q392 IC20 IC90 Q393 Q391 IC901 IC207 IC205 IC321 IC184 IC208 IC204 IC209 IC206 IC352 IC906 IC905 IC907 IC222 IC221 IC203 Q233 IC801 CLDM ASSY J SIDE A J ...

Page 47: ...9 47 A B C D 5 6 7 8 5 6 7 8 A CN101 O CN203 K CN402 I CN901 I CN902 K CN401 VR450 VC901 2 IC202 IC908 IC141 IC102 IC142 IC101 Q182 Q181 IC181 IC902 IC171 IC501 Q591 IC183 IC601 IC803 IC182 SIDE A VNP1662 C J ...

Page 48: ...DVL 919 48 A B C D 1 2 3 4 1 2 3 4 CLDM ASSY J SIDE B Q481 Q122 Q121 Q141 Q995 Q981 Q972 Q441 IC500 IC400 Q401 J ...

Page 49: ...DVL 919 49 A B C D 5 6 7 8 5 6 7 8 SIDE B Q270 Q803 Q805 Q212 Q262 5 Q981 Q261 Q905 Q906 Q903 Q904 Q902 Q908 Q901 Q211 Q213 Q215 Q214 Q269 VNP1662 C J ...

Page 50: ...CB ASSY K I CN903 VR301 Q408 Q409 IC801 Q410 Q415 Q1433 Q407 Q1412 Q1411 Q1432 Q412 Q413 Q414 Q416 Q1417 Q1421 Q1423 Q801 Q661 Q803 Q417 IC650 Q805 Q806 Q1401 Q420 Q419 Q652 Q656 Q658 Q662 Q645 Q647 Q651 Q655 Q402 Q626 Q681 Q672 Q671 Q401 IC301 Q403 Q404 Q625 Q636 IC620 Q1431 K ...

Page 51: ...DVL 919 51 A B C D 5 6 7 8 5 6 7 8 SIDE A SIDE B J CN402 J CN401 VR701 VR301 IC202 IC301 IC201 Q101 IC701 Q3062 Q750 Q703 Q702 VNP1666 A K ...

Page 52: ...DVL 919 52 A B C D 1 2 3 4 1 2 3 4 4 6 FLKB PWSB and DILB ASSEMBLIES PWSB ASSY M PWSB ASSY M SIDE A SIDE B L M N ...

Page 53: ...DVL 919 53 A B C D 5 6 7 8 5 6 7 8 I CN105 FLKY ASSY L DILB ASSY N DILB ASSY N FLKY ASSY L SIDE A SIDE B VNP1663 B L N ...

Page 54: ...DVL 919 54 A B C D 1 2 3 4 1 2 3 4 4 7 POWER SUPPLY ASSY FOR KU CA TYPE POWER SUPPLY ASSY O Q102 Q150 Q101 I AC POWER CORD SIDE A O ...

Page 55: ...DVL 919 55 A B C D 5 6 7 8 5 6 7 8 CN101 I CN101 J Q511 Q512 Q612 Q211 Q613 Q213 Q214 Q350 Q351 Q614 Q212 Q611 IC301 IC311 IC511 IC411 SIDE A O ...

Page 56: ...DVL 919 56 A B C D 1 2 3 4 1 2 3 4 FOR RD RA TYPE POWER SUPPLY ASSY O Q102 Q150 Q101 IC AC POWER CORD SIDE A O ...

Page 57: ...DVL 919 57 A B C D 5 6 7 8 5 6 7 8 CN101 I CN101 J Q511 Q512 Q612 Q211 Q613 Q213 Q214 Q350 Q351 Q614 Q212 Q611 IC301 IC311 IC511 IC411 SIDE A O ...

Page 58: ...k Ω 47 103 473 RD1 4PU 4 7 3 J 0 5 Ω R50 RN2H R 5 0 K 1 Ω 1R0 RS1P 1 R 0 K Ex 2 When there are 3 effective digits such as in high precision metal film resistors 5 62k Ω 562 101 5621 RN1 4PC 5 6 2 1 F 7 LIST OF WHOLE PCB ASSEMBLIES NSP MACB ASSY VWM1507 VWM1507 NSP LMSB ASSY VWG1554 VWG1554 NSP PKSB ASSY VWG1555 VWG1555 NSP FG ASSY VWG1556 VWG1556 NSP MECHB ASSY VWM1721 VWM1721 NSP CNNB ASSY VWG179...

Page 59: ... 100FN IC801 MB86371C IC815 IC816 MC14577CF IC271 IC302 NJM2100M IC203 NJM2107F IC901 PD2058A IC601 PD3381A IC701 PD4833A IC501 PD4889A IC502 SRM2B256SLMX70 IC202 IC204 IC206 IC902 TC4W53F IC604 TC551001BFL 85 IC503 TC74HC573AF IC804 TC74HCT541AF IC303 TC74HCU04AF IC807 IC808 TC74LCX245FT IC821 TC74VHC00FT IC814 IC820 TC74VHC02FT IC505 IC605 TC74VHC139FT IC703 TC74VHC14FT IC504 TC74VHC20FT IC805 I...

Page 60: ...621 C622 C702 C703 CKSRYF104Z16 C707 C721 C723 C732 C734 CKSRYF104Z16 C736 C738 C740 C742 C771 CKSRYF104Z16 C791 C800 C802 C805 C812 CKSRYF104Z16 C816 C817 C819 C822 CKSRYF104Z16 C824 C825 C827 C829 C830 CKSRYF104Z16 C833 C834 C837 C839 C840 CKSRYF104Z16 C842 C848 C861 C862 C867 CKSRYF104Z16 C871 C872 C876 C878 C881 CKSRYF104Z16 C883 C888 C890 C902 C905 CKSRYF104Z16 C911 CKSRYF104Z16 C852 C855 C85...

Page 61: ...F520 14 3MHz FILTER VTF1099 L205 L224 CHIP BEAD VTL1098 L9242 CHIP BEAD VTL1101 CAPACITORS C229 C418 C419 C421 C434 CCSQCH100D50 C513 C535 CCSQCH100D50 C353 C821 C837 C839 C843 CCSQCH101J50 C864 C865 CCSQCH101J50 C921 C943 CCSQCH102J50 C432 C436 C483 C516 C553 CCSQCH120J50 C413 CCSQCH121J50 C403 C415 C484 C502 CCSQCH150J50 C355 C823 C901 CCSQCH151J50 C313 C352 CCSQCH180J50 C205 C824 C973 CCSQCH220...

Page 62: ...C265 C266 CQMBA332J50 VC301 20pF VCM 008 RESISTORS R751 RA4C0R0J R753 RA4C221J R203 R752 RA4C471J R425 R833 R834 R837 R839 RN1 10SE1002D R891 R892 RN1 10SE1002D R152 R156 RN1 10SE1003D R251 R252 RN1 10SE1602D R541 RN1 10SE1800D R540 RN1 10SE3300D R151 R259 R260 R277 R278 RN1 10SE3302D R893 R894 RN1 10SE3302D R153 R154 RN1 10SE4702D VR450 2 2kΩ PCP1025 VR603 4 7kΩ PCP1028 VR604 VR607 VR609 47kΩ PCP...

Page 63: ... R421 R707 RN1 10SE3301D R426 R701 R708 RN1 10SE4701D R653 R702 R706 RN1 10SE5601D R1422 R1432 RS1 10S2001F R717 RS1 10S3001F R1423 R1433 RS1 10S3301F R650 RS1 10S6800F R814 RS1 10S68R0F R1415 R1425 R1435 R436 R441 RS1 10S75R0F R627 RS1 10S75R0F Other Resistors RS1 10S J OTHERS JA102 SOCKET AKP7012 CN601 CONNECTOR B13B PH K S PCB BINDER VEF1040 JA103 JACK VKB1100 JA104 JACK VKB1101 CN401 CN402 VKN...

Page 64: ...3 15A 125V VEK1044 FU211 FU611 FUSE 136 C VEK1033 FU213 FU612 FUSE 1A 125V VEK1036 P214 P511 FUSE 1 25A 60V VEK1045 P311 FUSE 1A 60V VEK1041 O POWER SUPPLY ASSY VWR1287 SEMICONDUCTORS IC301 AN1431T IC511 UPC358C IC311 VZF1047 IC411 VZF1048 Q101 Q150 Q151 VZF1056 Q512 Q613 Q614 2SA933S Q213 Q214 Q351 2SC1740S Q102 2SC3377 Q350 2SD2007 Q511 2SD2395 Q611 Q612 T7F4S Q211 Q212 T7F4T D213 D214 D612 D613...

Page 65: ...ustment for Side B Spindle Motor Centering Adjustment for Side B Crosstalk Check and Fine Tilt Offset Adjustment for Side B RF MAX Adjustment DVD Jitter Adjustment Video Level Adjustment 18MHz Master Clock Adjustment 1 2 3 4 6 5 7 10 11 8 9 1 2 CLD DVD CLDM ASSY VCO Offset Adjustment Video Output Level Adjustment 1 2 DVDM ASSY DVDM ASSY 1 2 FE 3 4 GNDS 5 6 RFO 7 8 GNDS 9 10 TE 11 12 VREF 13 TDO 14...

Page 66: ...entering adjustment screw Adjustment range 3 2 Side A tangential adjustment screw Carriage assy Mechanism assy 80 80 80 Adjustment range 7 8 Carriage assy DVD Carriage assy Tilt base upper 2 turns 90 90 Side B tangential adjustment screw 10 11 DVD tangential adjustment screw Side B centering adjustment screw Adjustment range Adjustment range CLD DVD ...

Page 67: ...ncy band 40MHz Frequency counter Display digit 8 digit TV monitor Test mode remote control unit GGF1067 6 2 JIGS AND MEASURING INSTRUMENTS Screwdriver small Precise screwdriver DVD test disc DVD MJK1 Precise screwdriver DC power supply Screwdriver medium CH1 CH2 X Y Jitter meter LEVEL JITTER V A Equalizer unit Plastic or Ceramic Screwdriver small ...

Page 68: ...D ESC TEST POWER REPEAT A ON GGF1067 Test mode remote control unit ESC POWER OFF CLAMP DISC SET TRAY OPEN TRKG OFF PLAY TRKG ON TILT ON TILT OFF REPEAT A REPEAT A TRAY CLOSE TEST MODE PLAY TEST MODE OFF PLAY TILT OFF TRKG OFF TEST TV LDP 2 TEST TRKG ON PLAY 5 SPEED SPEED TILT OFF TRK OFF PLAY TILT OFF N TRKG ON TILT OFF N TRK ON PLAY TILT ON TRKG ON TILT ON TRK ON OR TRKG OFF ...

Page 69: ...oard CLDM ASSY 1 2 3 4 5 6 7 8 9 3 8 1 4 5 6 9 EXCHANGE MECHANISM ASSY PARTS EXCHANGE PCB ASSY Note and are adjusted already Mechanical point Electric point Exchange board DVDM ASSY Note and are adjusted already Mechanical point Electric point Exchange pickup DVD 10 11 10 11 When replacing the FLASH MEMORY IC603 on the DVDM Assy follow the 6 5 REGION SETTING Mechanical point Electric point Exchang...

Page 70: ...ng end POWER ON 2 OR OR 1 2 3 Player s Region Setting 2 Region 2 4 Region 4 2 4 3 4 etc 3 4 2 etc Pick out any one of these Blinking Key input the number with the test mode remote control unit GGF1067 Note Region is decided by destination of the player automatically and there is a case when it doesn t ask on this screen There is not need of this setting at that occasion Indication of disappears ...

Page 71: ...ment Player 2 Tangential Direction Angle Adjustment for Side A Side A Tangential Adjustment Screw See Adjustment points Test mode TILT ON TRKG ON Play the CD test disc at outer track 3 RF CN802 CLDM ASSY 6 6 MECHANICAL ADJUSTMENT CLD Carriage assy VR609 Player CH1 CH2 X Y START START Max Note Apply the lock tight after Adjustment ...

Page 72: ...est mode TILT TRKG Play the CD test disc at inner track CD inside position in program area Probe 10 1 Side A Centering Adjustment Screw See Adjustment points Mechanism assy Player VR607 TV monitor VIDEO OUT VIDEO IN Test mode TILT TRKG Still the LD test disc at 115 CLDM ASSY Player START ON OFF ON ON 9 TRK ERR CN802 CLDM ASSY START Max Note Apply the lock tight after Adjustment ...

Page 73: ... LD test disc Play standby 6 FOCUS ERR 7 F IN CN802 8 GND Test mode TILT TRKG Still the LD test disc at 115 Oscilloscope X Y mode X Y 50mV div DC mode 9 TRK ERR CLDM ASSY Probe 10 1 CN802 CLDM ASSY Player CH1 CH2 X Y START CLDM ASSY VR604 Probe 10 1 CN802 CLDM ASSY Player CH1 CH2 X Y START CLDM ASSY VR603 ON ON 4 8Vp p 0 5V 1 8Vp p 0 2V ...

Page 74: ...LT TRKG Still the LD test disc at 115 3 RF CN802 CLDM ASSY CLD carriage assy Player CH1 CH2 X Y START Oscilloscope V 50mV div H 10msec div DC mode Test mode TILT TRKG Still the LD test disc at 115 9 TRK ERR Probe 10 1 Side B Centering Adjustment Screw See Adjustment points CN802 CLDM ASSY Mechanism assy Player CH1 CH2 X Y START ON ON ON OFF Max Max Note Apply the lock tight after Adjustment Note A...

Page 75: ...75 DVL 919 9 Crosstalk Check and Fine Tilt Offset Adjustment for Side B VR608 TV monitor VIDEO OUT VIDEO IN Test mode TILT TRKG Still the LD test disc at 115 CLDM ASSY Player START ON ON ...

Page 76: ... CH1 CH2 X Y Max START RF LEVEL JITTER X1 27M Jitter Meter Probe 1 1 EQ UNIT Test mode TRKG Play the DVD test disc at outer track around 1F0000 Player ON 5 RFO CN201 DVD MAIN ASSY Tangential Adjustment Screw See Adjustment points DVD Carriage assy START TV monitor VIDEO OUT VIDEO IN Jitter 6 0 nS CHECK JT Min JT Min JT 0000 0280 TEST DIG ANA TILT UP DOWN 4 Ajustment at midium track CLDM ASSY VR609...

Page 77: ...t Normal mode Power ON Frequency counter Player START VC301 CLDM ASSY 18 432000 MHz 25Hz CLDM ASSY 1 CN201 18M Player Rear VIDEO OUT Oscilloscope Probe 10 1 CH1 CH2 X Y VIDEO IN V 20mV div H 10µsec div AC mode TV monitor START VR450 CLDM ASSY 1Vp p Normal mode Still the LD test disc at 19900 Field Still OFF ...

Page 78: ...START VC301 DVDM ASSY DVDM ASSY 1 IC302 GND Oscilloscope Probe 10 1 CH1 CH2 X Y 2 Video Output Level Adjustment VIDEO IN V 20mV div H 10µsec div AC mode TV trigger V 50mV div H 10msec div DC mode TV trigger TV monitor START Normal mode Still the DVD test disc at 100 white screen part VR801 DVDM ASSY 1Vp p 6 8 ELECTRICAL ADJUSTMENT FOR DVDM ASSY ...

Page 79: ...nd Down TEST 3 Tray open Disc clamp REPAET A 1 1 3 2 3 e e E E 4 3183 Character in bold Item name Information display Remote control code Key code Mechanical position value Slider position FL controller version System controller revision Flash ROM version GUI ROM number FL controller version First screen display Note Switch the first and second screen by pressing the DISPLAY key on the remote cont...

Page 80: ...A H S O I C I l o r t n o c m s i n a h c e m D V D e h t h t i w n o i t a c i n u m m o c a t a d r o f l a n g i s e k a h s d n a H t u p t u O t u p n I e h t l o r t n o c r o s s e c o r p o r c i m h c a e d n a e n i l a t a d l a r e t a l i b e h t s i n i p s i h T 4 1 N O I T C E R R O C F R O e r a s r e h t o p u n i a g t i u c r i c r e n n i V A C w o L A V D C D C P U n i a G H ...

Page 81: ...u l a v e t a t s i r t y b t i u c r i c r e l l i k p m a l c d n a e s l u p p m a l c e h t l o r t n o C 1 5 N O R N A X O R N g o l a n a f o t u p t u o l a n g i s l o r t n o C F F O H N O L 2 5 F F O R N O R N t o N H l a m r o N L M E D V y b t u p t u o l o r t n o c n o i t c u d e r e s i o N 3 5 T S X E C S D I e d o m U P D V D e h t n i m u s t l i t e h t y b t u p n i l a n g i ...

Page 82: ...EMBLY ASSEMBLY 1 DISC TRAY 2 DVDM ASSY Disassembly Assembly POWER ON LD OPEN CLOSE 1 1 2 2 5 1 3 3 4 4 5 Disassembly Assembly 1 2 3 4 4 4 4 3 3 3 3 3 2 1 A 1 2 5 Cable Holder Corner Post DVDM ASSY Corner Post Flexible Cable ...

Page 83: ...1 1 2 2 3 3 4 5 5 6 7 7 8 8 4 3 2 1 8 7 6 5 Rear panel L Rear panel R Hook CLDM ASSY GYCB ASSY Rear panel L 4 7 Rear panel L 4 CLDM ASSY PCB Spacer Hook Hook 6 Tray Stopper Flexible Cable Flexible Cable Half Pierce Release Release Push Push Half Pierce A ...

Page 84: ...KE SLD DRV SLD ERR LOAD TILT DRV TURN DRV Sel TILT ERR DVD TILT ERR M LOAD TILT MOTOR M TURN MOTOR IC901 LA9430M Servo Control IC ASP TRKG FOCS IC801 LA9425 PSP VCXO ERR IC908 LC78625E DSP EFM Decode Mecha SW 56 Sel LD DATA IC352 Analog Audio Analog L Analog R IC500 PD0234A NTSC PAL DVP SPDL Cont A D 57 ACOM 14M VCXO IC400 LA7134M VDEM 10 27 Phillips Code VCXO ERR IC501 MN477AS MEMORY IC 601 PD338...

Page 85: ...urd Sub Picture Decoder GUI 16Mbit SDRAM CODE Buffer Video Audio Sub picture GUI IC604 TC55100BFL 85 AC 3 RF 16M IC201 PE8001A IC202 PD0236AM D A Hi Bit 2 5 16 14 8 13 Sel CLK IC207 TC7S02F VCXO X311 384 44 1k 16M DATA Hi Bit 36M Sel Sel L R PCM Digital PD Key DVD C DVD Y IC620 TC74HC4053AF AC 3 PCM Digital IC701 CXD2046Q Y C SEP 1 8 D A D A IC620 Y DVD C DVD Comp OUT C OUT Y OUT AC 3 RF OUT PCM D...

Page 86: ...ghtness or to turn off the display Stop 7 button This lights during play of a disc with a sampling frequency of 96 kHz Indicates that a title is being displayed Indicates Dolby Digital playback Indicates location for Last Memory is being recorded in memory Indicates that playback settings condition have been memorized Indicates GUI operation is being performed Indicates Multi Angle playback is in ...

Page 87: ...tal MPEG or DTS Use output jack 1 PCM for all other amplifiers Dolby Digital AC 3 RF output for LDs Video output jacks Component video output jacks S video output jacks Audio output jacks Control output jack Control input jack Optical digital output jack Audio optical digital output Power cord connection terminal There are two pairs of outputs numbered 1 and 2 which can be connected at the same ti...

Page 88: ...tion buttons 2 3 5 Enter button ENTER Return button RETURN Display button DISPLAY Angle button ANGLE Open Close button OPEN CLOSE 0 Disc side A B button DISC SIDE Buttons ilisted with mark are used for menu operation Remote control operation When operating the remote control point it at the remote sensor located on the player s front panel The remote control can be used up to 23 feet 7 m from the ...

Page 89: ...Hz 4 Hz to 20 kHz LD CD S N ratio 115 dB Dynamic range 103 dB Total harmonic distortion 0 002 Wow and flutter Limit of measurement 0 001 W PEAK or lower Other Terminals Optical digital output AC 3 PCM Optical digital jack Coaxial digital output AC 3 PCM RCA jack Coaxial digital output PCM RCA jack AC 3 RF output for LD RCA jack CONTROL IN Minijack 3 5ø CONTROL OUT Minijack 3 5ø Accessories Remote ...

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