Sony DVP-NC875V Service Manual Download Page 51

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DVP-NC875V

4-7

4-8

SYSTEM

MB-117 (1/4)

For Schematic Diagram

• Refer to page 4-5 for printed wiring board of MB-117 board.
• Refer to page 4-4 for waveform

MB-117 BOARD (1/4)
SYSTEM

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

NO MARK:REC/PB MODE

Summary of Contents for DVP-NC875V

Page 1: ...Vp p 75 ohms COMPONENT VIDEO OUT Y PB PR Phono jack Y 1 0 Vp p PB PR interface 1 0 648 Vp p progressive or interface 2 0 7 Vp p 75 ohms 1 BLACK LEVEL COMPONENT OUT is ON 2 BLACK LEVEL COMPONENT OUT is OFF LINE OUT VIDEO Phono jack 1 0 Vp p 75 ohms S VIDEO OUT 4 pin mini DIN Y 1 0 Vp p C 0 286 Vp p 75 ohms SPECIFICATIONS General Power requirements 120 V AC 60 Hz Power consumption 14 W Dimensions ap...

Page 2: ...turn to chassis must not exceed 0 5mA 500 microampers Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 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 ...

Page 3: ... 1 16 Controlling Your TV or AV Amplifier Receiver With the Supplied Remote 1 17 Settings and Adjustments 1 18 Using the Setup Display 1 18 Setting the Display or Sound Track Language LANGUAGE SETUP 1 18 Settings for the Display SCREEN SETUP 1 19 Custom Settings CUSTOM SETUP 1 19 Settings for the Sound AUDIO SETUP 1 19 Settings for the Speakers SPEAKER SETUP 1 20 Additional Information 1 20 Troubl...

Page 4: ...surement 6 3 6 6 Emergency History Check 6 3 6 7 Initializing Setup Data 6 4 6 8 Version Information 6 5 6 9 If Con Self Diagnostic Function 6 5 7 ELECTRICAL ADJUSTMENT 7 1 Power Supply Adjustment 7 1 7 2 Adjustment of Video System 7 2 8 REPAIR PARTS LIST 8 1 Exploded Views 8 1 8 1 1 Main Section 8 1 8 1 2 Mechanism Deck Assembly 8 3 8 2 Electrical Parts List 8 4 ...

Page 5: ...n the direction of the arrow A See Fig 2 Three screws BV3 3CR Two tapping screws Two tapping screws 3 NOTE ON REMOVING THE TABLE ASS Y 1 Remove the two screws See Fig 3 A Cam gear Table Hole 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 Fi...

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

Page 7: ...ear on the TV screen Depending on the DVD VIDEO there may be no region code indication even though playing the DVD VIDEO is prohibited by area restrictions Notes Notes about DVD RWs DVD Rs DVD RWs DVD Rs or CD Rs CD RWs Some DVD RWs DVD Rs DVD RWs DVD Rs or CD Rs CD RWs cannot be played on this player due to the recording quality or physical condition of the disc or the characteristics of the reco...

Page 8: ...ying time 51 Disc numbers 35 All Discs Repeatmode 44 Current playing time 51 Disc type Current track 51 Lights up during Repeat Play 44 Playing status Current disc Disc numbers 35 Lights up when playing MP3 audio tracks 64 All Discs Repeat mode 44 13 Rear panel A DIGITAL OUT OPTICAL jack 26 27 28 B DIGITAL OUT COAXIAL jack 26 27 28 C 5 1CH OUTPUT jacks 28 D LINE OUT L R AUDIO jacks 25 26 27 E LINE...

Page 9: ...an select the picture quality that best suits the program you are watching SHARPNESS page 60 Exaggerates the outline of the image to produce a sharper picture PARENTAL CONTROL page 70 Set to prohibit playback on this player SETUP page 77 QUICK Setup page 30 Use Quick Setup to choose the desired language of the on screen display the aspect ratio of the TV the audio output signal and the size of the...

Page 10: ...are fully compatible with this product and may cause artifacts to be displayed in the picture In case of 480 progressive scan picture problems it is recommended that the user switch the connection to the standard definition output If there are questions regarding your TV set compatibility with this 480p DVD player model please contact our customer service center Using the PROGRESSIVE button By usi...

Page 11: ...gital Theater Systems Inc Copyright 1996 2003 Digital Theater Systems Inc All Rights Reserved D 25 Hookups Connecting to your TV This connection will use your TV s speakers for sound The yellow plug is used for video signals page 19 z Hint When connecting to a monaural TV use a stereo mono conversion cord not supplied Connect the LINE OUT L R AUDIO jacks to the TV s audio input jack A OPTICAL FRON...

Page 12: ...rd not supplied Monaural audio cord not supplied Stereo audio cord not supplied Optical digital cord not supplied Speakers CD DVD player Speakers Rear L to audio input to coaxial or optical digital input or or to 5 1CH OUTPUT to DIGITAL OUT COAXIAL or OPTICAL 29 Hookups Connecting to the 5 1 ch input jacks You can enjoy 5 1 ch surround sound using the internal Dolby Digital DTS or Super Audio CD M...

Page 13: ...DRC DIGITAL OUT DOLBY DIGITAL OFF STANDARD AUDIO FILTER SHARP ON DOWNMIX DOLBY SURROUND D PCM D PCM 48kHz 96kHz PCM DTS DTS D PCM B D B 2 C 2 D 2 SPEAKER SETUP SIZE DISTANCE LEVEL FRONT LEVEL REAR OFF TEST TONE FRONT CENTER LARGE LARGE REAR SUBWOOFER LARGE YES SMALL NONE LARGE SPEAKER SETUP SIZE DISTANCE LEVEL FRONT LEVEL REAR OFF TEST TONE FRONT CENTER LARGE REAR SUBWOOFER LARGE REAR YES LARGE LA...

Page 14: ...Child Lock is set To unlock the disc tray When the player is in standby mode press O RETURN ENTER and then 1 again Note Even if you select RESET under SETUP in the Control Menu page 77 the disc tray remains locked EXCHANGE DISC SKIP DISC SKIP ENTER 1 O RETURN 37 Playing Discs ResumingPlaybackFrom the Point Where You Stopped the Disc Multi disc Resume The player stores the point where you stopped t...

Page 15: ...is case press H Various Play Mode Functions Program Play Shuffle Play Repeat Play A B Repeat Play You can set the following play modes Program Play page 41 Shuffle Play page 43 Repeat Play page 44 A B Repeat Play page 45 Note The play mode is canceled when you open the disc tray the player enters standby mode by pressing 1 Creating your own program Program Play You can play the contents of a disc ...

Page 16: ...ent track When Program Play or Shuffle Play is activated ON repeats Program Play or Shuffle Play To return to normal play Press CLEAR or select OFF in step 2 z Hint You can set Repeat Play while the player is stopped After selecting the REPEAT option press H Repeat Play starts Notes You cannot use this function with VIDEO CDs and Super VCDs with PBC playback When repeating a DATA CD which contains...

Page 17: ...layed is the same number recorded on the disc You cannot search for a scene on a DVD RW using the time code 49 Searching for a Scene Searching by Scene PICTURE NAVIGATION You can divide the screen into 9 subscreens and find the desired scene quickly 1 Press PICTURE NAVI during playback The following display appears 2 Press PICTURE NAVI repeatedly to select an item CHAPTER VIEWER DVD VIDEO only dis...

Page 18: ...DIO during playback The following display appears 2 Press AUDIO repeatedly to select the desired audio signal When playing a DVD VIDEO Depending on the DVD VIDEO the choice of language varies When 4 digits are displayed they indicate a language code See Language Code List on page 93 to see which language the code represents When the same language is displayed two or more times the DVD VIDEO is rec...

Page 19: ... position differs according to REAR or SIDE setting of the rear speakers page 83 VIRTUAL MULTI REAR Creates an array of virtual rear speakers from a single set of actual rear speakers The position of the virtual rear speakers differs according to REAR or SIDE setting of the rear speakers page 83 VIRTUAL MULTI DIMENSION Creates an array of virtual rear speaker positions higher than the listener fro...

Page 20: ... SHARPNESS appear 3 Press X x to select a level 1 enhances the outline 2 enhances the outline more than 1 4 Press ENTER The selected setting takes effect To cancel the SHARPNESS setting Select OFF in step 3 ENTER X x DISPLAY DVD VIDEO 1 8 3 4 1 2 2 7 2 1 OFF OFF 61 Enjoying Movies Note This setting is not effective if you connect the player via the LINE OUT VIDEO or S VIDEO OUT jack and select PRO...

Page 21: ... return to the previous display Press O RETURN To go to the next or previous MP3 audio track Press or during playback You can select the first track of the next album by pressing during playback of the last track of the current album Note that you cannot return to the previous album by using and that you need to select the previous album from the album list 3 3 0 R O C K B E S T H I T K A R A O K ...

Page 22: ...ess X x to select INTERVAL then press ENTER The options for INTERVAL appear 3 Press X x to select a setting The default setting is underlined NORMAL sets the duration to between 6 to 9 seconds FAST sets a duration shorter than NORMAL SLOW1 sets a duration longer than NORMAL SLOW2 sets a duration longer than SLOW1 4 Press ENTER Note Some JPEG files especially progressive JPEG files or JPEG files of...

Page 23: ...password then press ENTER PARENTAL CONTROL Enter password then press ENTER PARENTAL CONTROL LEVEL OFF USA STANDARD PARENTAL CONTROL LEVEL OFF USA STANDARD USA OTHERS PARENTAL CONTROL LEVEL OFF OFF STANDARD 8 7 6 5 NC17 R PARENTAL CONTROL LEVEL STANDARD USA 4 PG13 73 Using Various Additional Functions z Hint If you forget your password remove the disc and repeat steps 1 to 3 of Parental Control lim...

Page 24: ...ss X x to select CUSTOM then press ENTER The Setup Display appears 4 Press X x to select the setup item from the displayed list LANGUAGE SETUP SCREEN SETUP CUSTOM SETUP AUDIO SETUP or SPEAKER SETUP Then press ENTER The Setup item is selected Example SCREEN SETUP 5 Press X x to select an item then press ENTER The options for the selected item appear Example TV TYPE X x ENTER DISPLAY STOP 1 5 QUICK ...

Page 25: ... Dolby Digital format are recorded Notes When you set the item to AUTO the language may change The TRACK SELECTION setting has higher priority than the AUDIO settings in LANGUAGE SETUP page 78 If PCM DTS and Dolby Digital sound tracks have the same number of channels the player selects PCM DTS and Dolby Digital sound tracks in this order MULTI DISC RESUME DVD VIDEO VIDEO CD only Switches the Multi...

Page 26: ...re not placed at an equal distance from your listening position set the distance according to the closest speaker LEVEL FRONT Varies the level of the front speakers Be sure to set TEST TONE to ON for easy adjustment The default adjustments are in parentheses LEVEL REAR Varies the level of the rear speakers Be sure to set TEST TONE to ON for easy adjustment The default adjustments are in parenthese...

Page 27: ... to DCF page 62 The JPEG image file has the extension JPG or JPEG but is not in JPEG format 89 Additional Information Self diagnosis Function When letters numbers appear in the display When the self diagnosis function is activated to prevent the player from malfunctioning a five character service number e g C 13 50 with a combination of a letter and four digits appears on the screen and the front ...

Page 28: ...ti channel Super Audio CD This disc consists of the 2 channel playback area and the multi channel playback area Title page 15 The longest section of a picture or music feature on a DVD movie etc in video software or the entire album in audio software Track page 15 Sections of a picture or a music feature on a VIDEO CD CD or DATA CD the length of a song Track in DATA CD is an exclusive definition f...

Page 29: ...on Tape Three screws BV3 3CR NOTE Follow the disassembly procedure in the numerical order given 2 2 UPPER CASE Loading motor ass y Page 2 5 Optical pick up Page 2 5 Rear panel section Page 2 2 Table ass y Page 2 4 Front panel section Page 2 2 MB 117 board Page 2 3 IF 114 board Page 2 3 Power block Page 2 6 IF 114 FR 218 boards Page 2 6 Upper case Page 2 1 Set ...

Page 30: ...crews BV3 3CR Two screws BV3 3CR Cover Tray Front panel section FIS 004 flexible flat cable CN405 11P Harness IF 114 Connector CN201 2 4 REAR PANEL SECTION 2 3 FRONT PANEL SECTION Screw BV3 3CR Screw BV3 3CR Screw BV3 3CR Rear panel ...

Page 31: ... gear in the direction of the arrow A B A FMA 015 flexible flat cable CN302 17P IM 071 harness CN402 7P PM 118 harness CN401 10P MD 103 harness CN201 6P AM 145 harness CN403 7P MB 117 board 2 5 MB 117 BOARD FIS 004 flexible flat cable CN501 11P FM 100 harness CN404 11P IM 071 harness CN401 7P Two screws BV3 3CR Two screws BV3 3CR FIM 004 flexible flat cable CN402 13P FIM 005 flexible flat cable CN...

Page 32: ... 6 3CR Screw BVT2 6 3CR MD 103 harness CN201 6P PM 118 harness CN401 10P MD 105 harness CN001 11P FMO 012 flexible flat cable CN101 24P Mirror Reflector Assy Table assembly Display Filter Four screws BV3 3CR PM 118 harness CN201 10P 2 7 TABLE ASS Y ...

Page 33: ...sembly M901 Belt timing Screw M2 6x4 3CR Screw M2 6x4 3CR Claws Claw MD 105 board ME 60 harness CN003 3P FMO 012 flexible flat cable 24P Optical pick up Three step screws MD 103 harness 6P 2 8 LOADING MOTOR ASS Y 2 9 OPTICAL PICK UP ...

Page 34: ...6 DVP NC875V Front panel Screw BVTP2 6 3CR FIS 004 flexible flat cable CN501 11P 2 11 IF 114 AND FR 218 BOARDS Two screws BV3 3CR Two claws Holder PS PM 118 harness CN201 10P Power block 2 10 POWER BLOCK ...

Page 35: ...al pick up KHM 310BAB Service assembly TD unit ass y A 6060 640 B PH101 on the SE 145 board PH102 on the SE 145 board FFC Clamp 3 091 494 01 FFC Holder 3 091 495 01 M901 Loading motor ass y X 2021 925 1 2 12 INTERNAL VIEWS ...

Page 36: ...2 8E DVP NC875V IF 114 board INTERFACE SW 423 board SWITCH Power board FR 218 board FR AV 087 board VIDEO AUDIO MB 117 board SYSTEM SERVO 8ch DAC PS TROUGH 2 13 CIRCUIT BOARDS LOCATION ...

Page 37: ...SPDIF I2C INLIMIT SENSOR FOCUS COIL TRACKING COIL SPINDLE SW 10V SW 5V EVER 11V MUTE 5V AV087 BOARD SLED LOADING SECONDARY TRANS FORMER PRIMARY IC403 TRAY Diver PS401 EVER 10V SW 8V SW 5V SW 3 3V SW 5V EVER 11V EVER 5V P CONT SW 3 3V SW 8V PS402 ND401 DISPLAY IC408 RESET IC501 IR KEY FUNCTION IC401 REG EVER 3 3V KEY FUNCTION Notes MB117 mounted PWB must be replaced if IC103 EEPROM is damaged or no...

Page 38: ...5V SW 3 5V 6 5 1 4 10 8 5 6 7 3 8 5 6 10 7 1 3 4 5 6 1 5 3 CN402 4 2 7 3 12 2 3 11 5 26 30 IC404 IF CON PCONT VKK D403 D406 Q401 402 T401 DC DC CONVERTER IC408 RESET F1 F2 N401 FLUORESCENT INDICATOR TUBE PONCHK TURN TABLE DRIVER IC403 GN201 EVER 3 3V SW 3 5V SW 5V SW 10V SW 8V P CONT 3 3V_MNT SW 10V MUTE 5V SW 5V EVER 11V CN403 3 3V REG IC401 MB 117 BOARD 4 4 SEE PAGE 4 13 to 4 14 POWER BLOCK SRV1...

Page 39: ...VCC OPTICAL DEVICE IN LIMIT SENSOR LIMIT CN201 4 IC104 64M SDRAM IC108 RESET IC FL108 FILTER IC101 32M Flash IC103 EEPROM FL104 IC102 SYSTEM CONTROL AV DECODER SERVO DSP RF AMP FILTER IC105 3 3V REG IN OUT 1 3 IN OUT 5 4 IN OUT 5 4 FL106 FILTER FILTER IC107 3 3V REG FL107 RF1 8V RF3 3V POWER 3 SEE PAGE 3 7 to 3 8 MB 117 BOARD 1 4 2 4 3 4 SEE PAGE 4 7 to 4 12 ...

Page 40: ...104 IC101 L101 Q103 IN 2 3 OUT 5V REG 6 5 3 MUTE 5V EVER 11V SW 10V SW 5V IC102 IC205 IC201 AUDIO AMP IC202 5 CH FRONT AUDIO AMP IC203 5 CH REAR AUDIO AMP IC204 MUTE V MUTE V 5 CH CENTERWOOFER AUDIO AMP 5V REG 1 18 3 CN203 OPTICAL DIGITAL OUT OPTICAL DIGITAL OUT VIDEO AMP VIN VOUT A 5V AV 087 BOARD 1 2 SEE PAGE 4 27 to 4 28 ...

Page 41: ... G CB B CR R WIDE 219 196 194 198 200 202 203 171 ASDATA2 ASDATA3 222 ASDATA3 C Y CVBS Y G CB B CR R WIDE 229 228 XTALI XTALO XRST 102 103 6 5 IC103 EEPROM SCL SDA SCL SDA AUDIO 1 SEE PAGE 3 13 to 3 14 IC102 C BAR PB 8 IC102 C BAR PB 9 IC102 10 IC102 11 202 203 200 198 199 196 IC102 C BAR PB 7 IC102 C BAR PB 6 IC 108 RESET IC CN 106 CN 403 1 MB 117 BOARD SEE PAGE 4 7 to 4 8 TO AV 087 AUDIO 1 SEE P...

Page 42: ...P SP LIMIT 20 22 MUTE4 TSD_M 7 19 21 6 45 OPO RES1 RES2 MUTE123 PS IC201 FAN8036L MOTOR DRIVER IC IC102 2 2 CXD9804R RF AMPLIFIER 0 8Vp p 1 1Vp p LDM LDM OKSW1 OCSW1 FCS FCS TRK TRK LD 780 LD 650 PD RF F E LOADING MOTOR CHUCK TRAY DETECT MS 203 BOARD FOCUS COIL TRACKING COIL DVD CD LD MODULE 1 2 5 6 4 CN202 5 4 2 1 DVD CD LD DRIVE Q102 2 5 8 11 24 23 22 21 6 2 5 14 10 17 20 C D A B 19 16 15 CN101 ...

Page 43: ...ZF2 R 3 DZF3 L AUDIO 2 SEE PAGE 3 15 to 3 16 ALT 13 15 SDTI2 16 SDTI3 PDN SCL SDA 10 MCLK 20 1 CN302 CN301 2 2 ALT 19 ART 24 ART SPDIF 25 MUTE L MUTE23 18 17 FLOUT1 11 FLOUT1 10 FROUT1 13 FROUT1 14 SLOUT2 6 SLOUT2 5 SROUT2 7 SROUT 2 8 FCOUT3 2 FCOUT3 1 SWOUT3 3 SWOUT3 4 D301 D303 D302 CN301 CN403 1 2 SCL SDA XRST 17 8 20 19 8 ch D A CONVERTER IC301 MB 117 BOARD SEE PAGE 4 11 to 4 12 IC301 qj 19 3 ...

Page 44: ...WOUT3 4 SWOUT3 5 1CH OUTPUT 3 2 5 6 IC202 5 1CH FRONT AUDIO AMP 1 7 3 2 5 6 IC203 5 1CH REAR AUDIO AMP 1 7 3 2 5 6 IC204 5 1CH CENTER WOOFER AUDIO AMP 1 7 Q201 202 203 MUTE DRIVE FRONT R REAR L L AUDIO 1 R L R CENTER WOOFER Q213 MUTE Q214 MUTE Q212 MUTE Q215 MUTE Q216 MUTE Q217 MUTE 13 16 15 20 21 1 3 2 5 6 MUTE V Q207 208 209 MUTE DRIVE Q211 MUTE Q210 MUTE IC201 AUDIO AMP 7 2 A_MUTE 1 CN203 OPTIC...

Page 45: ...Y CB CR SYSTEM CONTROL SEE PAGE 3 9 to 3 10 SYSTEM CONTROL TO MB 117 SEE PAGE 3 9 to 3 10 WIDE VMUTE Y G Cb B Cr R C Y V CN301 1 2 C Y V VIDEO BUFFER VIDEO IN VIDEO OUT SY OUT SY IN C IN C OUT MUTE1 MUTE2 Y IN Y OUT Y Cb Cr Cb IN Cr IN Cb OUT Cr OUT IC103 VIDEO LINE OUT S VIDEO OUT Q111 112 WIDE SWITCH AV 087 BOARD 1 2 SEE PAGE 4 27 to 4 28 TO MB 117 ...

Page 46: ...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 42 41 SACD LED MULTI LED KEY OPEN CLOSE PROG LED IC 404 IF CON SYSAST CS SI SO SC AMUTE VMUTE BUSY PCONT CN 402 CN 405 SYSRST XIFCS SOO SIO SCO A MUTE V MUTE XIFBUSY PCONT CN 501 CN 601 D602 D603 S601 POWER IC403 2 3 XIN XOUT X401 8MHZ 1 IC 501 S510 S511 S512 S513 S514 S508 STOP PROG 4 3 2 1 S509 S510 S511 S505 S504 S...

Page 47: ...Line Filters Bridge Rectifier Diode Transformer D311 Switching IC Circuit PC101 Photo Coupler Shunt Reg IC611 D511 D211 D411 Q211 L211 L411 Q611 L512 L312 Q311 SW 5V SW 3 3V E 5V E 11V SW 8V CN201 E 10V P CONT 1 3 4 5 6 10 8 T101 SWITCHING REGULATOR SEE PAGE 4 33 to 4 34 ...

Page 48: ...E SPDIF SW 10V 7P CN403 CN201 7P SW 5V EVER 11V GND MUTE 5V AMUTE SPDIF 7 6 5 4 3 2 1 7 6 5 4 3 2 1 Cr R WIDE Cb B D_GND_VIDEO Y G WIDE Y D_GND_VIDEO C D_GND_VIDEO VMUTE RMUTE ALT P_GND AUDIO 5V P_GND ART ART GND 3 3V_MNT 1 2 3 4 5 6 7 8 9 10 11 12 13 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 GND SW 3 3V SW 10V EVER3 3V VDFF MGND SW 5V GND SW 3 3V SW 10V EVER3 3V V OFF SW 8V MTR_GND SW 5V 7 6 5 ...

Page 49: ... be noted due to normal production tolerances Caution Pattern face side Parts on the pattern face side seen from Side A the pattern face are indicated Parts face side Parts on the parts face side seen from Side B the parts face are indicated When indicating parts by reference number please include the board name Note The components identi fied by mark or dotted line with mark are criti cal for saf...

Page 50: ...ted wiring board MB 117 SYSTEM SERVO 8ch DAC PS TROUGH PRINTEDWIRING BOARD Uses unleaded solder MB 117 BOARD SIDE A MB 117 BOARD SIDE B 4 5 SYSTEM SERVO 8ch DAC PS TROUGH MB 117 D C B A 1 2 5 4 3 MB 117BOARD A SIDE IC101 B 2 IC102 C 2 IC103 D 4 IC104 C 3 IC106 C 5 IC201 B 4 IC401 B 4 Q103 C 1 Q401 B 5 D301 D 4 D403 B 5 B SIDE IC105 B 5 IC107 D 4 IC108 B 3 IC301 D 2 Q101 C 5 Q102 C 5 Q402 B 1 Q403 ...

Page 51: ... 6 5 4 3 14 15 DVP NC875V 4 7 4 8 SYSTEM MB 117 1 4 For Schematic Diagram Refer to page 4 5 for printed wiring board of MB 117 board Refer to page 4 4 for waveform MB 117 BOARD 1 4 SYSTEM REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE ...

Page 52: ... 6 5 4 3 14 15 DVP NC875V 4 10 SERVO MB 117 2 4 4 9 For Schematic Diagram Refer to page 4 5 for printed wiring board of MB 117 board Refer to page 4 4 for waveform MB 117 BOARD 2 4 SERVO REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE ...

Page 53: ...C875V 4 11 4 12 8ch DAC MB 117 3 4 For Schematic Diagram Refer to page 4 5 for printed wiring board of MB 117 board Refer to page 4 4 for waveform MB 117 BOARD 3 4 8ch DAC REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE TO AUDIO 2 2 SEE PAGE 4 29 to 4 30 ...

Page 54: ... 4 3 14 15 DVP NC875V 4 13 4 14 MB 117 BOARD 4 4 PS TROUGH REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE For Schematic Diagram Refer to page 4 5 for printed wiring board of MB 117 board Refer to page 4 4 for waveform PS TROUGH MB 117 4 4 ...

Page 55: ... 8 IC404 A 4 IC408 C 3 IC474 A 9 Q401 B 7 Q402 B 9 Q403 B 5 Q404 B 6 Q405 A 9 Q406 B 7 Q407 B 7 Q408 B 6 Q409 B 7 Q410 B 7 Q411 A 7 D401 A 8 D403 C 7 D404 C 7 D405 C 7 D406 C 8 D412 B 6 There are a few cases that the part printed on this diagram isn t mounted in this model For printed wiring board IF 114 board INTERFACE SW 423 board SWITCH Power board FR 218 board FR AV 087 board VIDEO AUDIO MB 11...

Page 56: ...0 9 8 7 6 5 4 3 14 15 DVP NC875V 4 17 4 18 For Schematic Diagram Refer to page 4 15 for printed wiring board of IF 114 board IF 114 BOARD INTERFACE REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE INTERFACE IF 114 ...

Page 57: ...OARD B SIDE SW 423BOARD A SIDE IC501 A 1 D501 B 1 B SIDE D501 C 11 There are a few cases that the part printed on this diagram isn t mounted in this model For printed wiring board B A 1 2 8 7 9 10 11 6 5 4 3 IF 114 board INTERFACE SW 423 board SWITCH Power board FR 218 board FR AV 087 board VIDEO AUDIO MB 117 board SYSTEM SERVO 8ch DAC PS TROUGH ...

Page 58: ...1 10 9 8 7 6 5 4 3 14 15 DVP NC875V 4 21 4 22 For Schematic Diagram Refer to page 4 19 for printed wiring board of SW 423 board SW 423 BOARD SWITCH REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE SWITCH SW 423 ...

Page 59: ... FR 218 board FR 218 BOARD FR REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE There are a few cases that the part printed on this diagram isn t mounted in this model For printed wiring board 1 A B C D E F 2 10 9 8 7 6 5 4 3 IF 114 board INTERFACE SW 423 board SWITCH Power board FR 218 board FR AV 087 board VIDEO AUDIO MB 117 board SYSTEM SERVO 8ch DAC PS TROUGH ...

Page 60: ... C 3 Q211 C 4 Q212 D 2 Q213 D 2 Q214 C 3 Q215 D 3 Q216 D 2 Q217 D 1 D101 A 4 D103 C 5 D104 C 5 D105 C 5 D106 C 5 D201 B 1 AV 087 VIDEO AUDIO PRINTEDWIRING BOARD AV 087 BOARD A SIDE Uses unleaded solder VIDEO AUDIO AV 087 There are a few cases that the part printed on this diagram isn t mounted in this model For printed wiring board AV 087 BOARD B SIDE IF 114 board INTERFACE SW 423 board SWITCH Pow...

Page 61: ...0 9 8 7 6 5 4 3 14 15 DVP NC875V 4 27 4 28 For Schematic Diagram Refer to page 4 25 for printed wiring board of AV 087 board AV 087 BOARD 1 2 VIDEO REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE VIDEO AV 087 1 2 ...

Page 62: ...0 9 8 7 6 5 4 3 14 15 DVP NC875V 4 29 4 30 AV 087 BOARD 2 2 AUDIO REF NO 1000 SERIES XX MARK NO MOUNT NO MARK PB MODE MARKED MOUNT TABLE For Schematic Diagram Refer to page 4 25 for printed wiring board of AV 087 board AUDIO AV 087 2 2 ...

Page 63: ...611 A 6 IC612 A 7 Q211 A 6 Q611 B 6 D101 A 4 D102 A 3 D103 A 3 D104 A 3 D105 C 4 D106 B 4 D107 A 4 D108 A 4 D211 A 5 D212 C 5 D213 A 6 D311 B 5 D312 B 5 D313 B 5 D315 A 6 D317 A 6 D318 A 7 D411 B 5 D511 C 5 4 31 4 32 POWER BOARD POWER BLOCK SRV1577UC Uses unleaded solder B A 1 2 7 6 5 4 3 IF 114 board INTERFACE SW 423 board SWITCH Power board FR 218 board FR AV 087 board VIDEO AUDIO MB 117 board S...

Page 64: ...77UC 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 4 33 4 34E POWER BOARD POWER BLOCK SRV1577UC ...

Page 65: ...Laser power monitor input 22 LDO2 Analog Output Laser driver output 23 LDO1 Analog Output Laser driver output 24 SVDD3 Power Analog 3 3V power 25 CSO Analog Output Central servo 26 RFLVL Analog Output RFRP low pass output 27 SGND Ground Ground pin for analog circuitry 28 V2REFO Analog Output Reference voltage 2 8V 29 V20 Analog Output Reference voltage 2 0V 30 VREFO Analog Output Reference voltage...

Page 66: ...1 73 DVDD3 Power 3 3V power pin for internal digital circuitry 74 HA10 Output PU Host address bit10 75 HA9 Output PU Host address bit9 76 HA20 Output SMT Host address bit20 77 xROMCS Output PU SMT Chip select active Low 78 HA1 Output PU Host address bit1 79 xRD Output SMT Read enable active Low 80 DVDD3 Power 3 3V power pin for internal digital circuitry 81 HD0 Output Host data bit0 82 HD1 Output ...

Page 67: ...4 Output DRAM data bit4 121 RD3 Output DRAM data bti3 122 DVDD18 Power 1 8V power pin for internal digital circuitry 123 RD2 Output DRAM data bit2 124 RD1 Output DRAM data bit1 125 RD0 Output DRAM data bit0 126 RD15 Output DRAM data bit15 127 DVDD3 Power 3 3V power pin for internal digital circuitry 128 RD14 Output DRAM data bit14 129 RD13 Output DRAM data bit13 130 RD12 Output DRAM data bit12 131...

Page 68: ...2 NT xPAL Low NTSC PAL select output signal H NTSC L PAL 173 DVDD18 Power 1 8V power pin for internal digital circuitry Output Default 174 EUROVY High CVBS S terminal select output signal H CBVS L S terminal 175 DVSS Ground Ground pin for internal digital circuitry 176 LIMITSW Input GPIO bit9 for Servo group 177 OCSW Input GPIO bit8 for Servo group Output PU 178 VCLK Default Low 27MHz synchoronous...

Page 69: ... ASDATA2 Output PD SMT Audio serial data 2 C SW Output PD SMT 220 xRST Default Low Reset output signal for ADAC Low Active 221 DVDD18 Power 1 8V power pin for intenal digital circuitry 222 ASDATA4 Output PD SMT Audio serial data 4 Down mixed L R 223 DVSS Ground Ground pin for internal digital circuitry 224 D WIDE Input Video aspect ratio control for D terminal H 16 9 L 4 3 225 SPDIF Output SPDIF o...

Page 70: ...citor connecting 249 RFGND Ground Ground pin for RF digital circuitry 250 CEQP Analog Output EQ offset loop capacitance 251 CEQN Analog Output EQ offset loop capacitance 252 OSP Analog Output RF Offset cancellation capacitor connecting 253 OSN Analog Output RF Offset cancellation capacitor connecting 254 RFGC Analog Output RF AGC loop capacitor conecting for DVD ROM 255 IREF Analog Input Current r...

Page 71: ...Video Level Adjustment 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 P...

Page 72: ...ous menu 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 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 Op...

Page 73: ... MIRR Time 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 Track Gain Adjust 3 Focus Balance Adjust 4 Focus Gain Adjust 5 Eq Boost Adjust 6 Iop ED 7 TRV Level 8 S curve FE Level 9 RFL PI Level 0 MIRR Time Change Value Return to previous menu 6 Convert data from hexadec...

Page 74: ...ours Press DISPLAY CLEAR keys in this order Both CD and DVD data are cleared Emg History Check Laser Hours CD 0h 0min DVD 0h 0min 1 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45 2 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45 Next Next Page Prev Prev Page Return to Top Menu 10 How to Clearing Emergency code Press TOPMENU CLEAR keys in this order All emergency code are cleared Emg History Check...

Page 75: ... can be checked 1 Button function 2 Remote commander receiving function 3 SYSTEM CONTROL IF CON serial communication 4 Fluorescent display tube lighting check Grid check Anode check 5 LED control function In the test mode the main unit operates same as usual except voltage monitoring communication display of fluorescent display tube and LED control 1 The routine that monitors 3 3V PCONT of MB 117 ...

Page 76: ...70 5 1 2 2 Operation of Auto Self Check When the Self Check mode becomes active at the AC Power ON or by key input the test 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 2 3 Each Self Check Function Each Self Check function tests the FLD display LED display...

Page 77: ...t 2 3 2 1 Transition Keys in Self Check Mode Keys 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 the name of that key code is displayed on the FLD Aslo NOTHING is displayed when nothing is entered Also DVD V CD segments turn on when a communication error occurred Key code display at input of H ke...

Page 78: ...tion 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 SHUTTLE is entered the segment of each grid switched in order When SHUTTLE input is clockwise the segment switches in 1 2 3 direction or counterclockwise it switches in 3 2 1 direction Display at...

Page 79: ...e 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 start of Grid Test 2 3 7 LEDTest Display 2 3 7 1 Transition Keys in Self Check Mode r key on the remote commander SHUTTLE on the remote commander during Grid Test display This model does not provide JOG SHUTTLE...

Page 80: ...b b b b f f f f f f f m m m m m m m s s s s s s s g g g g g g g c c c c c c c d d d d d d d r r r r r r r p p p p p p p n n n n n n n e e e e e e e 6G 2G 1G 6G 7G 5G 4G 3G 2G Dp 7G 4G 7G 3G 1G col 7G 1G ANODE CONNECTION P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 a f h g e r p n s c m d j k b 6 10E ...

Page 81: ...c HLXA 509 J 6090 090 A 8 Extention Cable J 6090 107 A 7 1 POWER SUPPLY ADJUSTMENT Mode E E Instrument Digital voltmeter EVER 5 V Check Test point CN201 pin 4 Specification 5 0 0 3 Vdc SW 3 3 V Check Test point CN201 pin 5 Specification 3 35 0 2 Vdc SW 5 V Check Test point CN201 pin 6 Specification 5 0 Vdc SW 8 V Check Test point CN201 pin 1 Specification 8 0 0 5 Vdc EVER 11 V Check Test point CN2...

Page 82: ...ignal menu 1 Color Bar 100 play back 2 Confirm that theY level is 1 0 0 05 Vp p Fig 7 2 3 Checking SVideo Output S Y Purpose Check S terminal video output If it is incorrect pictures will not be displayed correctly in spite of connection to the TV with a S terminal cable Mode HLX 504 play back Signal Color bars 100 Test point S VIDEO OUT S Y connector 75 Ω terminated Instrument Oscilloscope Specif...

Page 83: ...ors will not be displayed when connected to for instance projector Mode HLX 504 play back Signal Color bars Test point COMPONENT VIDEO OUT PB connector 75 Ω terminated Instrument Oscilloscope Specification A 646 50 mVp p US Canadian Checking method 1 In theVideo Signal menu 1 Color Bar 100 play back 2 Confirm that the B Y level is A Fig 7 6 7 Checking ComponentVideo Output R Y Purpose This checks ...

Page 84: ...7 4E DVP NC875V MEMO ...

Page 85: ...one Items marked are not stocked since they are seldom required for routine service Some de lay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED R R Parts Color Cabinet s Color 8 1 EXPLODED VIEWS Abbreviation US US model DVP NC875V 8 1 1 MAIN SECTI...

Page 86: ...3 A 1063 888 A IF 114 BOARD COMPLETE 4 1 468 864 11 POWER SUPPLY BLOCK 6 3 091 487 01 TRAY 7 X 2025 496 1 CASE ASSY UPPER B S BLACK 7 X 3954 501 1 CASE ASSY UPPER S S SILVER 8 1 828 451 21 POWER SUPPLY CORD 9 3 070 883 31 SCREW TAPPING BLACK 9 3 070 883 41 SCREW TAPPING SILVER 10 3 077 331 11 BV3 3 CR 11 3 077 331 21 BV3 3 CR 12 1 478 843 51 REMOTE COMMANDER RMT D173A 13 3 957 819 01 FOOT 14 1 963...

Page 87: ...supplied Front panel ts tf td ta t 7 1 2 FRONT PANEL SECTION 50 X 3954 413 1 FRONT PANEL ASSY S S SILVER 50 X 3954 412 1 FRONT PANEL ASSY S B BLACK 51 3 066 225 01 SONY BADGE 5 A BLACK 52 3 087 053 01 BVTP2 6 3CR Ref No Part No Description Remark ...

Page 88: ... 1 COVER ASSY TRAY S B BLACK 100 X 3954 418 1 COVER ASSY TRAY S S SILVER 102 3 087 053 01 BVTP 2 6 3CR 103 3 088 617 01 SCREW P M3 X M3 3CR 104 3 016 533 01 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 2022 375 2 MIRROR ASSY REFLECTOR S Ref No Part No Description Remark Ref No Part No Description Remark 109 A 6072 088 A TABLE ASSY ...

Page 89: ... 074 744 01 GEAR LOADING A 156 3 091 490 01 GEAR SWING 157 3 074 741 01 GEAR LOADING B 158 3 016 533 01 WASHER FR STOPPER 159 3 074 740 01 GEAR LOADING C 160 3 074 739 01 COLLAR SWING 161 3 091 489 01 GEAR CHUCK 162 3 088 372 01 INSULATOR Ref No Part No Description Remark 163 3 087 599 01 INSULATOR SCREW 164 X 2021 925 1 MOTOR ASSY LOADNG 167 3 091 488 01 CHASIS 168 3 091 493 01 BU HOLDER 170 8 82...

Page 90: ... 107 826 11 CERAMICCHIP 0 1UF 10 00 16V C127 1 162 970 11 CERAMICCHIP 0 01UF 10 00 25V C128 1 162 965 11 CERAMICCHIP 0 0015UF 10 00 50V C129 1 124 779 00 ELECT CHIP 10UF 20 00 16V C130 1 107 826 11 CERAMICCHIP 0 1UF 10 00 16V C131 1 125 838 11 CERAMICCHIP 2 2UF 10 6 3V C132 1 107 826 11 CERAMICCHIP 0 1UF 10 00 16V C133 1 107 826 11 CERAMICCHIP 0 1UF 10 00 16V C135 1 164 677 11 CERAMICCHIP 0 033UF ...

Page 91: ...1 162 970 11 CERAMICCHIP 0 01UF 10 00 25V CONNECTOR CN105 1 770 470 21 PIN CONNECTOR PCBOARD 6P CN106 1 778 274 11 CONNECTOR FFC FPC13P CN201 1 770 470 21 PIN CONNECTOR PCBOARD 6P CN202 1 779 353 21 CONNECTOR FFC FPC5P CN302 1 774 768 21 CONNECTOR FFC FPC17P CN303 1 774 333 21 CONNECTOR FFC FPC21P CN401 1 770 468 21 PIN CONNECTOR PCBOARD 10P CN402 1 785 728 21 PIN PCBOARD CONNECTOR7P CN403 1 764 1...

Page 92: ...L CHIP 150 0 5 1 10W R204 1 216 822 11 METAL CHIP 1 2K 5 1 10W R205 1 216 833 11 METAL CHIP 10K 5 1 10W R206 1 216 833 11 METAL CHIP 10K 5 1 10W R207 1 216 826 11 METAL CHIP 2 7K 5 1 10W R208 1 216 839 11 METAL CHIP 33K 5 1 10W R209 1 216 839 11 METAL CHIP 33K 5 1 10W R210 1 216 841 11 METAL CHIP 47K 5 1 10W R212 1 216 833 11 METAL CHIP 10K 5 1 10W R213 1 216 831 11 METAL CHIP 6 8K 5 1 10W R213 1 ...

Page 93: ...RAMICCHIP 470PF 5 00 50V C225 1 162 970 11 CERAMICCHIP 0 01UF 10 00 25V C226 1 164 315 11 CERAMICCHIP 470PF 5 00 50V C227 1 162 977 11 CERAMICCHIP 0 0018 10 00 50V C228 1 162 977 11 CERAMICCHIP 0 0018 10 00 50V C229 1 162 977 11 CERAMICCHIP 0 0018 10 00 50V C230 1 164 315 11 CERAMICCHIP 470PF 5 00 50V C231 1 162 977 11 CERAMICCHIP 0 0018 10 00 50V C232 1 164 315 11 CERAMICCHIP 470PF 5 00 50V C233 ...

Page 94: ... 01 TRANSISTOR2SD1938 F ST TX SO Q215 6 550 137 01 TRANSISTOR2SD1938 F ST TX SO Q216 6 550 137 01 TRANSISTOR2SD1938 F ST TX SO Q217 6 550 137 01 TRANSISTOR2SD1938 F ST TX SO Q218 8 729 230 50 TRANSISTOR2SC2712 YG TE85L Q218 8 729 230 49 TRANSISTOR2SC2712 YG RESISTOR R102 1 216 061 91 RES CHIP 3 3K 5 1 10W R103 1 216 073 91 RES CHIP 10K 5 1 10W R105 1 208 755 11 METAL CHIP 75 0 5 1 10W R107 1 208 7...

Page 95: ...IP 1 5K 0 5 1 10W R265 1 216 655 11 METAL CHIP 1 5K 0 5 1 10W R266 1 208 794 11 METAL CHIP 3 3K 0 5 1 10W R267 1 208 786 11 METAL CHIP 1 5K 0 5 1 10W R267 1 216 655 11 METAL CHIP 1 5K 0 5 1 10W R268 1 216 065 91 RES CHIP 4 7K 5 1 10W R269 1 208 794 11 METAL CHIP 3 3K 0 5 1 10W R270 1 208 794 11 METAL CHIP 3 3K 0 5 1 10W R271 1 208 794 11 METAL CHIP 3 3K 0 5 1 10W R272 1 216 065 91 RES CHIP 4 7K 5 ...

Page 96: ...8CNUA B8NT2G RESISTOR JR400 1 216 295 00 SHORTCHIP 0 JR401 1 216 295 00 SHORTCHIP 0 JR402 1 216 295 00 SHORTCHIP 0 JR403 1 216 295 00 SHORTCHIP 0 JR404 1 216 295 00 SHORTCHIP 0 JR405 1 216 295 00 SHORTCHIP 0 JR406 1 216 295 00 SHORTCHIP 0 JR407 1 216 295 00 SHORTCHIP 0 JR408 1 216 295 00 SHORTCHIP 0 JR409 1 216 295 00 SHORTCHIP 0 JR411 1 216 295 00 SHORTCHIP 0 JR412 1 216 295 00 SHORTCHIP 0 JR413 ...

Page 97: ... 10K 5 1 10W R454 1 216 049 11 RES CHIP 1K 5 1 10W R460 1 216 073 91 RES CHIP 10K 5 1 10W R490 1 216 083 00 RES CHIP 27K 5 1 10W CONVERTER T401 1 443 225 11 DC DCCONVERTERTRANSFORMER VIBRATOR X401 1 781 472 21 VIBRATOR CERAMIC SW 423BOARDMOUNT CAPACITOR C501 1 162 970 11 CERAMICCHIP 0 01UF 10 00 25V C502 1 124 236 91 ELECT 47UF 20 00 16V C502 1 124 589 11 ELECT 47UF 20 00 16V CONNECTOR CN502 1 750...

Page 98: ...01 DIODEUB3803X J582K CONDUCTOR JR601 1 216 295 00 SHORTCHIP 0 SWITCH S601 1 762 875 21 SWITCH KEYBOARD 1 468 864 11 POWER SUPPLY BLOCK SRV1577UC ACCESSORIES 1 751 271 71 CORD CONNECTION AV 2 059 564 11 MANUAL INSTRUCTION ENGLISH US 1 478 843 51 REMOTECOMMANDER RMT D173A POWER BLOCK SRV1577UC Note The components identified by mark or dotted line with mark are critical for safety Replace only with ...

Page 99: ...8 15E DVP NC875V 126 Sony Corporation Home Entertainment Network Company 2004H0800 1 2004 08 Published by Product Design 1 Department 9 874 840 11 ...

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