Sony DVP-NC675P (DVP-NC675P CD/DVD Player) Service Manual Download Page 43

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DVP-NC675P

4-7

4-8

DRIVE

MV-044 (1/5)

For Schematic Diagram

• Refer to page 4-5 for printed wiring board of MV-044 board.
• Refer to page 4-4 for waveform

MV-044 BOARD (1/5)
DRIVE

-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT

NO MARK:REC/PB MODE

Summary of Contents for DVP-NC675P (DVP-NC675P CD/DVD Player)

Page 1: ...me Jack type Output level Load impedance LINE OUT L R AUDIO Phono jack 2 Vrms 10 kilohms DIGITAL OUT OPTICAL Optical output jack 18 dBm wave length 660 nm DIGITAL OUT COAXIAL Phono jack 0 5 Vp p 75 ohms COMPONENT VIDEO OUT Y PB PR Phono jack Y 1 0 Vp p PB PR 0 65 Vp p 75 ohms LINE OUT VIDEO Phono jack 1 0 Vp p 75 ohms S VIDEO OUT 4 pin mini DIN Y 1 0Vp p C 0 286 Vp p 75 ohms General Power requirem...

Page 2: ...ampers Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA TW 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operatedAC voltmeter ...

Page 3: ...scs CUSTOM PARENTAL CONTROL PARENTAL CONTROL 1 14 Controlling Your TV with the Supplied Remote 1 14 Settings and Adjustments 1 15 Using the Setup Display 1 15 Setting the Display or Sound Track Language LANGUAGE SETUP 1 15 Settings for the Display SCREEN SETUP 1 16 Custom Settings CUSTOM SETUP 1 16 Settings for the Sound AUDIO SETUP 1 16 Additional Information 1 16 Troubleshooting 1 16 Self diagno...

Page 4: ...ve Manual Operation 6 1 6 4 Mirror Time Adjustment 6 1 6 5 Executing IOP Measurement 6 3 6 6 If Con Self Diagnostic Function 6 4 6 7 Troubleshooting 6 10 6 8 Mechanism Test Mode Adjustment 6 13 7 REPAIR PARTS LIST 7 1 Exploded Views 7 1 7 1 1 Overall Section 7 2 7 1 2 Front Panel Section 7 3 7 1 3 Loading Section 7 4 7 1 4 Chassis Section 7 5 7 2 Electrical Parts List 7 6 ...

Page 5: ...in the direction of the arrow A See Fig 2 Two tapping screws Two tapping screws Three screws BV3 3CR 3 NOTE ON REMOVING THE TABLE ASS Y 1 Remove the two screws See Fig 3 Cam gear Table Hole A Screw M2 68 Screw M2 68 2 Remove the two Plates guide in the direction of the arrows A and B See Fig 4 3 Remove the Table ass y in the direction of the arrow C See Fig 4 4 Remove the Flexible flat cable See F...

Page 6: ...ssis with the groove of the gear swing See Fig 6 Gear chuck Gear swing Gear swing Boss Groove Align triangle mark of the chassis with the groove of the gear swing 5 Mount the while aligning the engagement of the gear swing and the gear chuck See Fig 7 Gear chuck Gear swing Engagement the gear swing and the gear chuck Fig 5 Fig 6 Fig 7 6E CAUTION When handling IF 114 PWB avoid contact with the shar...

Page 7: ...lso play on this player If you try to play any other DVD VIDEO the message Playback prohibited by area limitations will appear on the TV screen Depending on the DVD VIDEO no region code indication may be labeled even though playing the DVD VIDEO is prohibited by area restrictions Icon Meaning Functions available for DVD VIDEOs and DVD RWs DVD Rs or DVD RWs DVD Rs in video mode Functions available ...

Page 8: ...AN SLOW buttons 39 I X PAUSE button 29 J H PLAY button 28 The H button has a tactile dot K C X x c buttons 32 L DISPLAY button 14 M TOP MENU button 32 N 1 on standby button 28 O VOL volume buttons 63 The button has a tactile dot P TV VIDEO button 63 Q TIME TEXT button 43 R DISC SKIP button 28 S ANGLE button 49 T SUR surround button 47 U PICTURE NAVI picture navigation button 42 53 V ZOOM button 53...

Page 9: ...y the aspect ratio of the TV and the audio output signals CUSTOM Setup In addition to the Quick Setup setting you can adjust other various settings RESET Returns the settings in SETUP to the default setting t 17 Hookups Hookups Hooking Up the Player Follow Steps 1 to 6 to hook up and adjust the settings of the player Notes Plug cords securely to prevent unwanted noise Refer to the instructions sup...

Page 10: ...e of the following connections through z Hint If you connect an AV amplifier receiver that conforms to the 96 kHz sampling frequency use connection Manufactured under license from Dolby Laboratories Dolby Pro Logic and the double D symbol are trademarks of Dolby Laboratories DTS and DTS Digital Out are trademarks of Digital Theater Systems Inc Components to be connected Connection Your setup TV pa...

Page 11: ...skip an adjustment press To return to the previous adjustment press 1 Turn on the TV 2 Press 1 3 Switch the input selector on your TV so that the signal from the player appears on the TV screen Press ENTER to run QUICK SETUP appears at the bottom of the screen If this message does not appear select QUICK under SETUP in the Control Menu to run Quick Setup page 65 4 Press ENTER without inserting a d...

Page 12: ...tion is useful when you want to review a scene or dialog that you missed The Instant Advance function is useful when you want to pass over a scene that you don t want to watch Before loading the discs a disc number indicator of an empty compartment may be lit Note You may not be able to use the Instant Replay or Instant Advance function with some scenes To Operation Select a disc Press DISC SELECT...

Page 13: ... you want 3 Press ENTER Selecting ORIGINAL or PLAY LIST on a DVD RW Disc Some DVD RW discs in VR Video Recording mode have two types of titles for playback originally recorded titles ORIGINAL and titles that can be created on recordable DVD players for editing PLAY LIST You can select the type of titles to be played 1 Press DISPLAY in stop mode The Control Menu appears 2 Press X x to select ORIGIN...

Page 14: ...player is stopped After selecting the SHUFFLE option press H Shuffle Play starts Up to 200 chapters in a disc can be played in random order when CHAPTER is selected Note You cannot use this function with VIDEO CDs and Super VCD with PBC playback Playing repeatedly Repeat Play You can play all of the titles albums or tracks on a disc or a single title chapter album or track repeatedly 1 Press DISPL...

Page 15: ...l Menu appears 2 Press X x to select the search method When playing a DVD VIDEO DVD RW DISC TITLE CHAPTER TIME TEXT Select TIME TEXT to search for a starting point by inputting the time code Number buttons 41 Searching for a Scene When playing a VIDEO CD or Super VCD without PBC Playback DISC TRACK INDEX When playing a VIDEO CD or Super VCD with PBC Playback DISC SCENE INDEX When playing a CD DISC...

Page 16: ...playing VIDEO CDs without PBC functions the track number and the index number are displayed after the text Long text that does not fit in a single line will scroll across the front panel display You can also check the time information and text using the Control Menu page 14 Notes Depending on the type of disc being played the DVD CD text or track name may not be displayed The player can only displ...

Page 17: ...g when you want to use TVS with 2 separate speakers Notes When the playing signal does not contain a signal for the rear speakers the surround effects cannot be heard When you select one of the TVS modes turn off the surround setting of the connected TV or amplifier receiver Make sure that your listening position is between and at an equal distance from your speakers and that the speakers are loca...

Page 18: ...e played in that order Since a disc with many trees takes longer to start playback it is recommended that you create albums with no more than two trees Notes Depending on the software you use to create the DATA CD the playback order may differ from the above illustration The playback order above may not be applicable if there are more than 200 albums and 300 files in each album The player can reco...

Page 19: ...3 4 5 6 7 8 13 14 15 16 9 10 11 12 DATA CD MP3 1 8 3 4 1 2 2 7 T 1 3 2 5 5 IMAGE JPEG AUDIO MP3 AUTO AUTO continued 56 z Hints You can also change the slideshow duration page 57 effect page 58 and sharpness page 51 while viewing JPEG image files If you want to play a slideshow to the same audio track set the track to Repeat Play page 37 When you select AUTO the player can recognize up to 300 MP3 t...

Page 20: ...lay will ask you to enter a new 4 digit password After you enter a new 4 digit password replace the disc in the player and press H When the display for entering your password appears enter your new password Notes The Control Menu display will show different items depending on the disc type When you play discs which do not have the Parental Control function playback cannot be limited on this player...

Page 21: ...urn to the default settings Do not press 1 while resetting the player as it takes a few seconds to complete Setting the Display or Sound Track Language LANGUAGE SETUP LANGUAGE SETUP allows you to set various languages for the on screen display or sound track Select LANGUAGE SETUP in the Setup Display To use the display see Using the Setup Display page 64 OSD On Screen Display Switches the display ...

Page 22: ...IVE switch to PROGRESSIVE the PROGRESSIVE indicator lights up and connect the player using the COMPONENT VIDEO OUT jacks to a TV that is able to accept the video signal in progressive format MODE PROGRESSIVE DVD software can be divided into two types film based software and video based software Video based software is derived from TV such as dramas and sit coms and displays images at 30 frames 60 ...

Page 23: ...acks on a DATA CD Album is an exclusive definition for this player Chapter page 44 Sections of a picture or a music feature that are smaller than titles A title is composed of several chapters Depending on the disc no chapters may be recorded Dolby Digital page 24 69 Digital audio compression technology developed by Dolby Laboratories This technology conforms to multi channel surround sound The re...

Page 24: ...e 1516 Swedish 1517 Swahili 1521 Tamil 1525 Telugu 1527 Tajik 1528 Thai 1529 Tigrinya 1531 Turkmen 1532 Tagalog 1534 Setswana 1535 Tonga 1538 Turkish 1539 Tsonga 1540 Tatar 1543 Twi 1557 Ukrainian 1564 Urdu 1572 Uzbek 1581 Vietnamese 1587 Volapük 1613 Wolof 1632 Xhosa 1665 Yoruba 1684 Chinese 1697 Zulu 1703 Not specified 75 Additional Information Specifications System Laser Semiconductor laser Sig...

Page 25: ... BV3 3CR NOTE Follow the disassembly procedure in the numerical order given 2 2 UPPER CASE Loading motor ass y M901 Page 2 4 Mirror Reflector ass y Page 2 4 Optical pick up Page 2 4 Rear panel section Page 2 2 Table ass y Page 2 4 Front panel section Page 2 2 MV 044 board Page 2 3 IF 114 board Page 2 3 Power block Page 2 5 IF 114 FR 218 boards Page 2 5 Upper case Page 2 1 Set ...

Page 26: ...able FIS 004 11P CN405 Connector CN201 Cover Tray Claw Claw Two screws BV3 3CR Two screws Harness IF 114 BV3 3CR Front panel section 2 4 REAR PANEL SECTION 2 3 FRONT PANEL SECTION Rear panel Screw BV3 3CR Screw BV3 3CR Screw BV3 3CR ...

Page 27: ...3 3CR Two screws BV3 3CR Harness IF 114 Connector IM 066 7P CN401 Connector FM 100 11P CN404 Flexible flat cable FIM004 13P CN402 Flexible flat cable FIM005 5P CN403 Flexible flat cable FIS 004 11P CN405 Flexible flat cable FIS 004 11P CN501 2 6 IF 114 BOARD ...

Page 28: ...r Assy Display Filter Flexible flat cable FMO 012 24P Connector MD 103 6P Connector MD 105 11P CN001 Connector PM 113 10P CN771 Four screws BV3 3CR Connector PM 113 10P CN201 2 7 TABLE ASS Y Mirror Reflector Assy Screw BVT2 6 3CR Screw BVT2 6 3CR ...

Page 29: ...timing Loading motor assembly M901 Claw Claws Screw M2 6x4 3CR Screw M2 6x4 3CR Connector ME 60 3P CN003 Optical pick up Three step screws Flexible flat cable FMO 012 24P Connector MD 103 6P 2 8 LOADING MOTOR ASS Y 2 9 OPTICAL PICK UP ...

Page 30: ...6 DVP NC675P Front panel Flexib Screw BVTP2 6 3CR le flat cable SW 423 11P CN501 2 11 IF 114 AND FR 218 BOARDS Connector PM 113 10P CN201 Power block Holder PS Two claws Two screws BV3 3R 2 10 POWER BLOCK ...

Page 31: ...l pick up KHM 310AAB C2RP 8 820 255 02 TD unit ass y A 6060 640 A PH102 on the SE 145 board PH101 on the SE 145 board FFC Holder 3 091 495 01 FFC Clamp 3 091 494 01 M901 Loading motor ass y X 3952 378 1 2 12 INTERNAL VIEWS ...

Page 32: ...oard DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH 2 13 CIRCUIT BOARDS LOCATION ...

Page 33: ...COIL MOTOR DRIVER EEPROM FLASH MEMORY SYSTEM CONTROL AV DECODER SERIAL BUS IC207 IC502 504 J501 IC601 IC101 DA CONVERTER SDRAM ND401 RECEIVER RESET IF MICON SW 10V EVER 3 4V IC102 SERVO DSP RF AMP VIDEO BUFFER AUDIO LPF FOCUS TRACKING COIL DRIVE SPINDLE SLED LOADING MOTOR DRIVE IC501 FR 218 LOADING ASSY BASE UNIT SERVICE ASSY KHM 310AAB M M M M TRAY MOTOR LOADING MOTOR SPINDLE MOTOR SLED MOTOR OPT...

Page 34: ... 89 RAS 88 CAS 87 RWE 90 RCS 103 CLK 104 CLE 69 188 64 62 63 61 IFSCK IFSDO IFBSY 58 59 57 IOWR IOCS IOOE IFSDI PRST XIFCS AUDIO MCLK SPDIF SDTI PDN MAMUTE CCLK VIDEO 176 177 158 153 154 151 SPDIF ASDATAO ACLK CSN BICK LRCK 148 149 68 ABCK ALRCK XDACS MAMUTE ADSK CDTI C Y V Y G CB B CR R WIDE 179 164 166 168 170 172 173 175 ADSDO YUV1 C YUV2 Y YUV3 CVBS YUV4 G YUV5 B YUV6 R WIDE 187 186 XTALI XTAL...

Page 35: ...NAL PROCESSOR SEE PAGE SYSTEM CONTROL SIGNAL PROCESSOR SEE PAGE SYSTEM CONTROL SIGNAL PROCESSOR IC101 FAN8036L MOTOR DRIVER IC IC102 CXD9780R RF AMPLIFIER IC102 6 CD PB 1 1 2 3 2 IC102 6 DVD PB IC102 7 CD PB IC102 7 DVD PB IC102 qk CD PLAY IC102 wa DVD PLAY 4 1 4V 1 4V 3 IC102 qk DVD PLAY 1 4V 0 8Vp p 1 1Vp p LDM LDM FWD REV CTL FCS FCS TRK TRK LD 780 LD 650 PD RF F E FOCUS COIL TRACKING COIL DVD ...

Page 36: ...TI MAMUTE AOUTR AOUTL AOUTL AUDIO AMPLIFIER IC602 AUDIO AMPLIFIER For Karaoke For Karaoke only Karaoke Driver Karaoke AUDIO D A CONVERTER LINE OUT Q611 BUFFER EURO MODEL ONLY R637 J501 OPTICAL IC604 COAXIAL DIGITAL OUTPUT XA MUTE KAMOD CN604 CN502 EURO Only Karaoke Karaoke EUROAUDIOR EUROAUDIOL VIDEO MIC ECHO INTERFACE CONTROL 3 3Vp p 40nsec IC207 1 DVD 17 3 3Vp p 44nsec IC207 2 CD 17 D605 Q614 MU...

Page 37: ...VIDEO IN VIDEO OUT Y OUT Y IN C IN C OUT MUTE1 MUTE2 Y IN Y OUT Y Cb Cr Cb IN Cr IN Cb OUT Cr OUT V Y C R G B DISCEXT RGBSEL WIDE VMUTE EUROVY SW2 SW1 MUTE2 MUTE3 MUTE1 B IN G IN R IN C IN Y IN V IN V Y OUT R C OUT G OUT B OUT EC1 RUS EXCEPT EC1 RUS EC1 RUS EXCEPT EC1 RUS EC1 RUS EXCEPT EC1 RUS IC502 36 PIN EXCEPT EC1 RUS IC504 24 PIN EC1 RUS VIDEO COMBO JACK V Y OUT BLANKING OUT R C OUT G OUT FUN...

Page 38: ...3 3V CN 404 4 6 7 1 3 2 10 11 8 9 1 2 4 5 3 5 3 SW 10V SW BV TO MV CN 401 SW 10V IF 114 BOARD 27 12 10 7 8 5 3 4 2 9 1 3 4 5 6 2 8 5 4 2 3 2 3 5 4 KEY POWER KEY PLAY KEY STOP IR KEY OPEN CLOSE PROG LED IC 404 IF CON SYSAST CS SI SO SC AMUTE VMUTE BUSY PCONT TO MV CN 402 CN 405 SYSAST XIFCS SOO SIO SCO A MUTE V MUTE XIFBUSY PCONT CN 501 FR 218 BOARD CN 601 S601 POWER IC403 2 3 XIN XOUT X401 8MHZ 1 ...

Page 39: ...R CN101 F101 L101 L102 2 Line Filters Bridge Rectifier Diode Transfomer D311 Switching IC Circuit PC101 Photo Coupler Shunt Reg D511 D211 D411 Q211 Q712 L211 L421 Q611 L512 L312 Q311 SW 5V SW 3 5V E 5V E 11V SW 8V CN201 POWER E 10V P CONT 1 3 4 5 6 10 8 9 T101 IC611 ...

Page 40: ...EV CKSW1 FWD GND CTL LDM LDM 7 5 4 3 2 1 1 2 3 4 5 TXD RXD GND 3 3V GND 5 5 4 3 2 RF MON 1 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 PROG LED EVER 3 3V OPEN PLAY STOP IR GND POWER MULTI_LED SACD DVD_AUDIO PROG LED EVER 3 3V OPEN PLAY STOP IR GND POWER MULTI_LED SACD DVD_AUDIO 11 10 9 8 7 6 5 4 3 2 1 OCSW2 OCSW1 CKSW1 GND SENSOR LED TSENS DSENS LM LM TM TM 6 7 HARNESS IM 066 7P 1 962 741 11 F...

Page 41: ...als on DVD refer ence disc and when playing CD reference disc Readings are taken with a digital multimeter DC 10MW Voltage variations may be noted due to normal production tol erances 4 2 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Note Les composants identifiés par une ...

Page 42: ...C602 E 3 IC604 F 5 IC605 G 4 Q168 C 1 Q170 C 1 Q171 C 1 Q201 B 3 Q504 E 1 Q505 F 2 Q507 F 1 Q508 F 2 Q571 F 2 Q572 E 1 Q573 F 1 Q574 E 1 Q601 E 4 Q602 F 3 Q603 E 4 Q604 F 3 Q605 E 3 Q606 E 4 Q609 E 3 Q610 E 3 Q611 F 4 Q613 E 3 Q614 E 1 Q616 E 4 Q617 E 1 Q772 E 4 Q773 E 4 Q777 D 4 Q778 D 4 D165 B 1 D201 C 5 D202 A 3 D510 E 2 D601 F 4 D602 F 3 D603 F 4 D604 F 4 D605 E 3 D771 E 5 F E D C B A 1 2 5 4 ...

Page 43: ... 11 10 9 8 7 6 5 4 3 14 15 4 7 4 8 DRIVE MV 044 1 5 For Schematic Diagram Refer to page 4 5 for printed wiring board of MV 044 board Refer to page 4 4 for waveform MV 044 BOARD 1 5 DRIVE REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE ...

Page 44: ...5 4 3 14 15 4 10 CPU SERVO DSP AVDEC MV 044 2 5 4 9 For Schematic Diagram Refer to page 4 5 for printed wiring board of MV 044 board Refer to page 4 4 for waveform MV 044 BOARD 2 5 CPU SERVO DSP AVDEC REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE ...

Page 45: ...11 10 9 8 7 6 5 4 3 14 15 4 11 4 12 VIDEO MV 044 3 5 For Schematic Diagram Refer to page 4 5 for printed wiring board of MV 044 board Refer to page 4 4 for waveform MV 044 BOARD 3 5 VIDEO REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE ...

Page 46: ...Diagram Refer to page 4 5 for printed wiring board of MV 044 board Refer to page 4 4 for waveform AUDIO MV 044 4 5 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié ...

Page 47: ...oard Refer to page 4 4 for waveform MV 044 BOARD 5 5 PS THROUGH REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié ...

Page 48: ... IF 114 BOARD SIDE B IF 114 BOARD A SIDE IC403 A 5 B SIDE IC404 D 3 IC408 C 4 IC474 D 9 Q401 C 8 Q402 C 8 Q403 C 6 Q404 D 6 Q405 D 9 Q406 C 7 Q407 D 7 Q408 C 6 Q409 C 7 Q410 D 7 Q411 D 6 D402 D 8 D403 C 7 D404 C 7 D405 C 7 D406 B 8 D412 C 7 MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE ...

Page 49: ...X UN2111 TX Q404 xx xx xx Q406 xx xx xx Q407 xx xx xx Q408 xx xx xx Q409 xx xx xx Q410 xx xx xx Q411 xx xx xx R419 xx 10k 10k R421 10k 10k 4700 R422 xx xx xx R423 xx xx xx R424 xx xx xx R425 xx xx xx R427 10k 10k 10k R491 120 120 120 AF 114 Board Differential Part List The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les com...

Page 50: ... this diagram isn t mounted in this model SW 423 BOARD SIDE A SW 423 BOARD SIDE B SWITCH SW 423 SW 423 BOARD A SIDE IC501 A 1 D501 B 1 B SIDE IC501 A 1 D501 C 1 MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH Uses unleaded solder ...

Page 51: ...E F G H I J 2 12 13 11 10 9 8 7 6 5 4 3 14 15 4 23 4 24 SW 423 BOARD SWITCH REF NO SERIES XX MARK NO MOUNT NO MARK REC PB MODE For Schematic Diagram Refer to page 4 21 for printed wiring boards of SW 423 board SWITCH SW 423 ...

Page 52: ...rinted on this diagram isn t mounted in this model MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH E D C B A 1 2 E D C B A 1 2 FR 218 BOARD A SIDE D601 C 1 D602 C 1 D603 D 1 B SIDE D601 C 1 D602 C 1 D603 D 1 Uses unleaded solder ...

Page 53: ... H I J 2 12 13 11 10 9 8 7 6 5 4 3 14 15 FUNCTION SW FR 218 FR 218 BOARD FUNCTION SW REF NO SERIES XX MARK NO MOUNT NO MARK REC PB MODE For Schematic Diagram Refer to page 4 25 for printed wiring board of FR 218 board 4 27 4 28 ...

Page 54: ...inted wiring board There are a few cases that the part printed on this diagram isn t mounted in this model MD 105 BOARD SIDE B MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH A 1 2 3 4 SE 145 BOARD SIDE B Uses unleaded solder ...

Page 55: ...3 14 15 4 31 4 32 MD 105 BOARD MD INTERFACE REF NO 1000 SERIES XX MARK NO MOUNT SENSOR SE 145 MD INTERFACE MD 105 SE 145 BOARD SENSOR REF NO 1000 SERIES XX MARK NO MOUNT For Schematic Diagram Refer to page 4 29 for printed wiring boards of SE 145 MD 105 boards ...

Page 56: ...unted in this model MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH Uses unleaded solder POWER BOARD SRV1487UC A SIDE IC101 B 4 IC611 A 6 Q211 A 6 D101 A 4 D102 A 3 D103 A 3 D104 A 3 D105 B 4 D106 B 4 D107 A 4 D108 A 4 D211 A 5 D212 C 5 D213 A ...

Page 57: ... US CND MX REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE 4 35 4 36 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié POWER BOARD POWER BLOCK SRV1487UC ...

Page 58: ... t mounted in this model MV 44 board DRIVE CPU SERVO DSP AVDEC VIDEO AUDIO PS THROUGH IF 114 board IF COM POWER BLOCK SRV1487UC SRV1501WW SE 145 board SENSOR MD 105 board MD INTERFACE FR 218 board FUNCTION SW SW 423 board SWITCH Uses unleaded solder POWER BOARD SRV1501WW A SIDE IC101 B 4 IC611 A 6 Q211 A 6 D101 A 4 D102 A 3 D103 A 3 D104 A 3 D105 B 4 D106 B 4 D107 A 4 D108 A 4 D211 A 5 D212 C 5 D2...

Page 59: ...K SRV1501WW E SP AUS REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié POWER BOARD POWER BLOCK SRV1501WW ...

Page 60: ...PENPWM Analog Output Tray open output controlled by microcontroller This is PWM output for TRWMEN27hRW2 1 or is digital output for TRWMEN27hRW2 0 15 PWMOUT1 Analog Output The 1st general PWM output 16 PWMOUT2 Analog Output The 2nd general PWM output 17 DVDD2 Power 2 5V power pin for internal fully digital circuitry 18 DMO Analog Output Disk motor control output PWM output 19 FMO Analog Output Feed...

Page 61: ...icrocontroller address 3 10 2 16MA SR PU 45 IOA4 Inout Microcontroller address 4 10 2 16MA SR PU 46 IOA5 Inout Microcontroller address 5 10 2 16MA SR PU 47 IOA6 Inout Microcontroller address 6 10 2 16MA SR PU 48 IOA7 Inout Microcontroller address 7 10 2 16MA SR PU 49 A16 Output Flash address 16 2 16MA SR 50 A17 Output Flash address 17 2 16MA SR 51 IOA18 Inout Flash address 18 10 2 16MA SR SMT 52 I...

Page 62: ...out Microcontroller interrupt 0 active low 2 16MA SR PU SMT 71 IR Input IR control signal input SMT 72 DVDD2 Power 2 5V power pin for internal digital circuitry 73 UP3_4 Inout Microcontroller port 3 4 74 UP3_5 Inout Microcontroller port 3 5 75 UWR Inout Microcontroller write strobe active low 2 16MA SR PU SMT 76 URD Inout Microcontroller read strobe active low 2 16MA SR PU SMT 77 DVSS Ground Groun...

Page 63: ... internal digital circuitry 103 CLK Output DRAM clock 2 16MA SR 104 CLE Output DRAM clock enable 2 16MA SR 105 RA11 Output DRAM address bit 11 or audio serial data 3 channel 7 8 2 16MA SR 106 RA9 Output DRAM address 9 2 16MA SR 107 RA8 Output DRAM address 8 2 16MA SR 108 DMVDD3 Power 3 3V Power pin for DRAM clock circuitry 109 DMVSS Ground Ground pin for DRAM clock circuitry 110 RA7 Output DRAM ad...

Page 64: ...t DRAM data 26 2 16MA SR PU PD SMT 133 RD25 Inout DRAM data 25 2 16MA SR PU PD SMT 134 RD24 Inout DRAM data 24 2 16MA SR PU PD SMT 135 DVSS Ground Ground pin for internal digital circuitry 136 DQM3 Output Mask for DRAM input output byte 3 2 16MA SR 137 DQM2 Output Mask for DRAM input output byte 2 2 16MA SR 138 RD23 Inout DRAM data 23 2 16MA SR Videoin Data PortA 7 PU PD SMT 139 RD22 Inout DRAM da...

Page 65: ...und right channel 4MA 2 Trap value in power on reset PD SMT 1 manufactory test mode 0 normal operation OR Videoin Data PortB 1 158 ASDATA4 Inout 1 Audio serial data 4 center left channel 4MA 2 Trap value in power on reset PD SMT 1 manufactory test mode 0 normal operation 159 DACVDDC Power 3 3V power pin for VIDEO DAC circuitry 160 VREF Analog input Bandgap reference voltage 161 FS Analog output Fu...

Page 66: ... gate signal output 194 WOBSI Input Wobble signal input 195 SDATA Output RF serial data output 196 SDEN Output RF serial data latch enable 197 SLCK Output RF serial clock output 198 BDO Input Flag of defect data input status 199 ADCVSS Ground Ground pin for ADC circuitry 200 ADIN Analog Input GeneralA D input 201 RFSUBI Analog Input RF subtraction signal input terminal 202 TEZISLV Analog Input Tra...

Page 67: ...5 8 DVP NC675P 5 8E MEMO ...

Page 68: ...nt Model DPX xxxx_xx IF con Ver x xxx xxxx Syscon Ver x xxx 6 1 GENERAL DESCRIPTION The Mirror Time and IOP measurement allows you to make diagnosis and adjustment simply by using the remote commander and monitor TV The instructions diagnosis results etc are given on the on screen display OSD The Mirror Time and IOP measurement is required is such events where servicing a DVD Player includes chang...

Page 69: ...nu 13 Push 4 Save to EEPROM 14 Confirm the same values are displayed If it is not same return to step 7 MIRR time adjustment Menu 1 CD MIRR time Check 2 DVD MIRR time Check XX XX 3 Threshold 4 Save to EEPROM 5 Default set MIRR time Open Tray open close tray close 0 Return to previous menu 15 Push Open Close key to eject tray 16 Take out HLX 504 and insert Test Disc YEDS 18 into tray 17 Push Open C...

Page 70: ...er The screen will appear as below Manual Adjust 1 Track Balance Adjust 2 Track Gain Adjust 3 Focus Balance Adjust 4 Focus Gain Adjust 5 Eg boost Adjust 6 Iop 7 TRV Level 8 S curve FE Level 9 RFL PI Level 0 MIRR Time o O Change Value RETURN Return to previous menu 4 Select Iop by pressing 6 key on the remote commander 5 Wait until a hexadecimal number appear Manual Adjust 1 Track Balance Adjust 2 ...

Page 71: ...ual except voltage monitoring communication display of fluorescent display tube 1 The routine that monitors 3 3V PCONT of MV 044 board is not provided 2 The monitoring timer for serial communication with the SYSTEM CONTROL is not provided The main unit is not placed in the Standby mode even if the communication with SYSTEM CONTROL is normal 3 Display of fluorescent display tube Normally display is...

Page 72: ...st display of the following steps 1 to 4 is repeated 1 FLD and LED all ON for 5 seconds 2 MODEL display for 2 seconds 3 Version display for 2 seconds 4 ROM creation date display for 2 seconds 1 2 3 4 5 DVD VCD MP3 ALL DISCS 1 2 3 4 5 DVD VCD MP3 ALL DISCS 1 2 3 4 5 DVD VCD MP3 ALL DISCS 1 2 3 4 5 DVD VCD MP3 ALL DISCS ...

Page 73: ... on the main unit except keys transited in Self Check Mode 2 3 2 2 Operation and Display When a key on the main unit is pressed in the Self Check mode key code is displayed on the FLD Key code display at input of H key key code 0Ah At input of faulty voltage 1 2 3 4 5 DVD VCD MP3 ALL DISCS 1 2 3 4 5 DVD VCD MP3 ALL DISCS 1 2 3 4 5 DVD VCD MP3 ALL DISCS Input Voltage V IC404 Pin No Signal PIN ef AD...

Page 74: ... commander SHUTTLE on the remote commander duringAnode Test display This unit does not provide JOG SHUTTLE and therefore use another DVD remote commander having the JOG SHUTTLE 2 3 4 2 Operation and Display The Self Check Mode transits to this mode when t key is entered This tests whether each segment turns on individually Only the first segment of each grid of FLD turns on and each time the SHUTT...

Page 75: ... 5 2 Operation and Display The Self Check Mode transits to this mode when R key is entered This tests whether each grid turns on individually The first grid only of FLD turns on and other grid turn off Each time the SHUTTLE is entered the grid is switched in order When SHUTTLE input is clockwise the grid switched in 1 2 3 direction or counterclockwise it switches in 3 2 1 direction Display at the ...

Page 76: ... j k a p r d _ _ _ _ _ Dp 3G n e c g s m f b h j k a p r d col _ _ _ _ Dp 4G n e c g s m f b h j k a p r d _ _ _ _ _ Dp 5G n e c g s m f b h j k a p r d col _ _ _ _ Dp 6G n e c g s m f b h j k a p r d _ _ _ _ _ Dp 7G n e c g s m f b h j k a p r d _ Dp 8G e c g f b a d 1 2 3 4 5 D V D V C D M P 3 A L L D I S C S 1 2 3 4 5 D V D V C D M P 3 A L L D I S C S e r p n d c f b h s j k m a 3G 5G 2G 7G g 8...

Page 77: ...the IC has defective soldering if the IC is short circuited If the measurement point is H t Component X101 or SYSCON IC104 is defective 1 3 1 When the 8 25 MHz signal appears at CPUCK Check the XRD XWRH and CS0X signal Observe XRD pin u XWRH pin ua and CS0X pin tk of SYSCON IC104 with an oscilloscope If these pins are fixed to either L 0V or H 3 3V or if these pins stay in the center voltage check...

Page 78: ...scope If the pin is fixed to either L 0V or H 3 3V If XRST if fixed to L XRST has the defective soldering In all other cases ARP SERVO IC301 is defective If it is oscillating HA 0 to 7 are HD 8 to 15 are short circuited check XSDSPIT and XSDSPCS or ARP SERVO IC301 is defective 4 If trouble occurs at the specific item of the Diag All Check IC mount of the NG item is defective or IC is defective 5 P...

Page 79: ...s in Green once when the POWER button is pressed 3 1 Check CN201 voltage of the power supply block when the LED lights in green If voltage is abnormal t The power supply block is defective or the IF 114 board is defective or MV044 is defective 3 2 Check XFRRST pin 8 8 8 8 8 at CN101 on the MV 044 board If it is fixed to L t The signal line has defective soldering or is short circuited with other s...

Page 80: ...Set the number of times of aging in this menu Use the numeric keys to enter the desired number Then press ENTER to set the number If you press ENTER without entering any number the number of times of aging becomes infinite 6 8 MECHANISM TEST MODE ADJUSTMENT Introduction The mechanism test mode is designed for mechanism check Do not use this mode for purposes other than the mechanism check 6 8 1 Ho...

Page 81: ...reen appears Max Count indicates the number of times of aging Now Count indicates the present number of times of aging Disc Number indicates the disc number of the present chucking position The indication DVD SL 12cm under the Disc Number indicates the disc type when disc check is performed In addition to it the following contents are displayed on the FL display tube A indicates the aging mode 1 A...

Page 82: ...t TableClose RIGHT Tray Check Right Tray is checked The tray is rotated by full turn in the clockwise direction LEFT Tray Check Left Tray is checked The tray is rotated by full turn in the counter clockwise direction DISP Limit Set It sets the limit value of each check When DISPLAY is pressed the following menu appears Each item has the following meaning LoadMin Lower limit of operating time betwe...

Page 83: ...f measurement of each operation segment are displayed on FL display When NEXT is pressed during AllCheck result of the next measurement is displayed When PREVIOUS is pressed during AllCheck result of the previous measurement is displayed If any other key is pressed display returns to the main menu In the TableCheck mode if any key is pressed display returns to the main menu 3 TrayCheck Right resul...

Page 84: ...eturns to the main menu In the TrayCheck mode if any key is pressed display returns to the main menu Mecha Check GuideSlit Time Left 21 1 5 139 138 ms OK 22 5 4 138 137 ms OK 23 4 3 138 138 ms OK 24 3 2 139 138 ms OK 25 2 1 140 139 ms OK Exist Disc 3 Push Any Key _ Exit RETURN 3 3 Voltage Check Mode This mode checks the drive voltages of tray and table Because the full drive voltage is applied to ...

Page 85: ...6 18 6 18E MEMO ...

Page 86: ...exploded views are not supplied Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED R R Parts of Color Cabinet s Color The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Abbrevi...

Page 87: ......

Page 88: ......

Page 89: ... 3954 415 1 COVER ASSY TRAY P B BLACK X 3954 416 1 COVER ASSY TRAY P S SILVER SILVER 101 3 091 486 01 TABLE 102 3 087 053 01 BVTP 2 6 3CR 103 3 088 617 01 SCREW P M3X3 3CR 104 3 016 533 11 WASHER FR STOPPER 105 3 074 725 01 BELT TD 106 A 6060 640 B UNIT ASSY TD 107 3 074 737 01 PLATE GUIDE 108 X 3954 419 1 MIRROR ASSY REFLECTOR Ref No Part No Description Remark ...

Page 90: ......

Page 91: ...50V C406 1 162 970 91 CAP CERAMIC 10000PF B 10 00 25V C407 1 107 826 91 CAP CHIP CERAMIC 100000PF B 10 00 16V C408 1 107 826 91 CAP CHIP CERAMIC 100000PF B 10 00 16V C409 1 107 826 91 CAP CHIP CERAMIC 100000PF B 10 00 16V C417 1 130 481 91 CAP PE 0 0068UF 5 00 50V TEREPHTHALATE C418 1 115 339 91 CAP CERAMIC 10000PF B 10 00 50V C419 1 104 666 91 CAP ELECT 220UF 20 00 25V C420 1 163 021 91 CAP CERAM...

Page 92: ...1 216 073 91 RES CHIP 10K 1 10W 5 R442 1 216 025 91 RES CHIP 100 1 10W 5 R443 1 216 025 91 RES CHIP 100 1 10W 5 R444 1 216 025 91 RES CHIP 100 1 10W 5 R445 1 216 025 91 RES CHIP 100 1 10W 5 R446 1 216 025 91 RES CHIP 100 1 10W 5 R447 1 216 025 91 RES CHIP 100 1 10W 5 R448 1 216 025 91 RES CHIP 100 1 10W 5 R449 1 216 089 91 RES CHIP 47K 1 10W 5 R450 1 216 089 91 RES CHIP 47K 1 10W 5 R451 1 216 073 ...

Page 93: ...CHIP CERAMIC 1000PF B 10 00 50V C236 1 162 970 91 CAP CERAMIC 10000PF B 10 00 25V C237 1 107 826 91 CAP CHIP CERAMIC100000PF B 10 00 16V C239 1 126 947 11 CAP ELECT 47UF 20 00 16V C240 1 162 970 91 CAP CERAMIC 10000PF B 10 00 25V C241 1 162 970 91 CAP CERAMIC 10000PF B 10 00 25V C243 1 162 970 91 CAP CERAMIC 10000PF B 10 00 25V C244 1 162 915 91 CAP CERAMIC 10PF CH 0 50PF 50V NC675P US CND E MX 1 ...

Page 94: ...SMD 0UH FB293 1 469 118 21 FERRITE EMI SMD 0UH FB294 1 469 118 21 FERRITE EMI SMD 0UH FB295 1 469 118 21 FERRITE EMI SMD 0UH FB525 1 469 324 21 FERRITE EMI SMD 0UH FB555 1 469 324 21 FERRITE EMI SMD 0UH FB1022 1 469 670 21 FERRITE EMI SMD 0UH FB1023 1 469 670 21 FERRITE EMI SMD 0UH FB1024 1 469 324 21 FERRITE EMI SMD 0UH FB2036 1 469 670 21 FERRITE EMI SMD 0UH FB2041 1 469 324 21 FERRITE EMI SMD 0...

Page 95: ...HIP 4 7K 1 10W 5 R198 1 216 821 91 RES CHIP 1 0K 1 10W 5 R199 1 216 835 91 RES CHIP 15K 1 10W 5 R201 1 216 864 91 CONDUCTOR CHIP 0 R208 1 216 864 91 CONDUCTOR CHIP 0 R213 1 216 833 91 RES CHIP 10K 1 10W 5 R216 1 216 833 91 RES CHIP 10K 1 10W 5 R220 1 216 832 91 RES CHIP 8 2K 1 10W 5 R221 1 216 833 91 RES CHIP 10K 1 10W 5 R222 1 216 833 91 RES CHIP 10K 1 10W 5 R223 1 216 833 91 RES CHIP 10K 1 10W 5...

Page 96: ...1 RES CHIP 10K 1 10W 5 R776 1 216 827 91 RES CHIP 3 3K 1 10W 5 R777 1 216 827 91 RES CHIP 3 3K 1 10W 5 R787 1 216 864 91 CONDUCTOR CHIP 0 R1015 1 216 809 91 RES CHIP 100 1 10W 5 R1018 1 216 864 91 CONDUCTOR CHIP 0 R1021 1 216 864 91 CONDUCTOR CHIP 0 R1026 1 216 833 91 RES CHIP 10K 1 10W 5 R1027 1 216 833 91 RES CHIP 10K 1 10W 5 R1031 1 216 833 91 RES CHIP 10K 1 10W 5 R2019 1 216 809 91 RES CHIP 10...

Page 97: ...75 21 SWITCH KEYBOARD 1 478 538 11 POWER BLOCK SRV1487UC US CND MX FUSE F101 9 885 052 78 CATRIDGE FUSE 125V 2A SW 423 Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Note Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié CHIP FUSE P31...

Page 98: ...DVP NC675P 9 874 814 12 2004D0800 1 2004 04 Published by Quality Assurance Dept Sony Corporation Home Electronics Network Company 125 ...

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Sony DVP-NC675P (DVP-NC675P CD/DVD Player), Service Manual

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