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DV-48AV

5. DIAGNOSIS

5.1 TROUBLE SHOOTING

POWER DOES NOT TURN ON

Is the voltage at

pin 8 and pin 9 of CP502 about 3.3V

and at pin 5 of CP502

about 5V?

Yes

Is there waveform at
X4001 about 3.0Vp-p ?

Check X4001, IC4002 and

peripheral circuit.

Yes

Write DVD FIRMWARE DATA.

Check AT+3.3V line of POWER BLOCK.

Check Q515 and peripheral circuit.

Yes

DECK DOES NOT ACCEPT

OPEN/CLOSE

Check P.CON 6V line of

POWER BLOCK.

Yes

Is the lose connection

at CD2302 to DECK ?

Check CD2302

connection to DECK.

Change DVD LOADER.

Is the voltage at

pin 8 and 19 of IC2301

about DC6V ?

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Содержание Elite DV-48AV

Страница 1: ...PORATION 2007 DV 48AV RRV3628 DVD PLAYER DV 48AV THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Region No Remarks DV 48AV KUXZT CA AC 120 V 1 For details refer to Important Check Points for Good Servicing T ZZV JUNE 2007 printed in Japan www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 1394229651...

Страница 2: ...ng 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 The use of a substitute replacement component which does not have the same safety characteristics as ...

Страница 3: ...RUMENTS CAUTION LASER RADIATION WHEN OPEN DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS LABEL CHECK Imprinted on the top of DVD mechanism Location inside of the unit www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www x...

Страница 4: ...broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on the power plug When spark traces or similar marks are found on the power supply plug please check the connection an...

Страница 5: ... 7 DISASSEMBLY 34 7 1 EXTERIOR SECTION 34 7 2 DVD DECK SECTION 36 8 EACH SETTING AND ADJUSTMENT 40 8 1 ADJUSTMENT 40 8 2 RE WRITE FOR DVD FIRMWARE 40 9 EXPLODED VIEWS AND PARTS LIST 42 9 1 PACKING SECTION 42 9 2 EXTERIOR SECTION 44 9 3 06 DVD MECHA SECTION 46 10 SCHEMATIC DIAGRAM 48 10 1 DVD MT PCB ASSY 1 7 48 10 2 DVD MT PCB ASSY 2 7 50 10 3 DVD MT PCB ASSY 3 7 52 10 4 DVD MT PCB ASSY 4 7 54 10 5...

Страница 6: ...atures hard to melt easy to harden The following lead free solders are available as service parts Parts numbers of lead free solder GYP1006 1 0 in dia GYP1007 0 6 in dia GYP1008 0 3 in dia Before removing Pick Up PCB and DVD PCB connector short circuit the position shown in Fig 1 using a soldering iron If you remove the DVD Deck with no soldering the Laser may be damaged WHEN REPLACING DVD DECK Re...

Страница 7: ...o be cancelled please follow the steps below Set the DVD to the Stand by Mode Press and hold the STOP key on the front panel Simultaneously press and hold the POWER key on the front panel The 4 digit password has now been cleared 1 2 3 4 PARENTAL CONTROL RATING LEVEL 4 DIGIT PASSWORD CANCELLATION NOTE The above procedure will reset ALL of the player s settings to the default factory state Slide th...

Страница 8: ...EN CLOSE TOP MENU RETURN MENU HOME MENU HDMI COLOR AUDIO SUBTITLE ANGLE DVD USB PLAYMODE SURROUND ZOOM DISPLAY ENTER ENTER TV CONTROL PLAY VOLUME CHANNEL INPUT SELECT FL DIMMER CLEAR HDMI RESOLUTION PAUSE NEXT PREV STOP www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249829...

Страница 9: ...00 mVrms 1 kHz 20 dB Number of channels 2 Jacks RCA HDMI output HDMI output 19 pin Audio output multi channel L R C SW SL SR Output level During audio output 200 mVrms 1 kHz 20 dB Number of channels 6 Jacks RCA Digital audio characteristics Frequency response 4 Hz to 44 kHz S N ratio 115 dB Dynamic range 100 dB Total harmonic distortion 0 0023 Wow and flutter Limit of measurement 0 001 W PEAK or l...

Страница 10: ...c specification please refer to the disc manufacturer or disc retailer CD R RW compatibility Compatible formats CD Audio Video CD ISO 9660 CD ROM containing MP3 WMA MPEG 4 AAC JPEG or DivX video WMV files ISO 9660 Level 1 or 2 compliant CD physical format Mode1 Mode2 XA Form1 Romeo and Joliet file systems are both compatible with this player Multi session playback No Unfinalized disc playback No F...

Страница 11: ...d on CD R RW ROM discs Keeping the same terminology as DVD Video individual DivX video files are called Titles When naming files titles on a CD R RW disc prior to burning keep in mind that by default they will be played in alphabetical order DivX video compatibility Official DivX Certified product Plays all versions of DivX video including DivX 6 with standard playback of DivX media files File ext...

Страница 12: ...can resume play back by pressing play Description of the display Press and hold for fast reverse forward scanning Press to jump to the previous next chapter or track This mark indicates compatibility with DVD RW discs recorded on a DVD recorder in Video Recording mode Displays the top menu of a DVD disc this varies with the disc Displays a DVD disc menu this varies with the disc and may be the sam...

Страница 13: ... Mode menu You can also get to the Play Mode menu by pressing HOME MENU and selecting Play Mode 10 SURROUND Press to switch on off virtural Surround 16 Press to open or close the disc tray Press to control HDMI color Press to control HDMI resolution Press to execute a command 21 ANGLE Press to change the camera angle during DVD multi angle scene playback 4 CLEAR Press to clear a numeric entry Pres...

Страница 14: ...stop the disc you can resume playback by pressing play 25 DISPLAY Press to display information about the disc playing 24 ZOOM Press to change the zoom level 29 TV CONTROL Press to control user s TV www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 c...

Страница 15: ...st be less than 5 0e 4 3 Confirm playback error rates at the innermost and outermost tracks by using the following disc DVD test disc GGV1025 4 Play back a DVD Menu operation Title chapter search Audio and operations must be normal 5 Play back a DVD Menu operation Title chapter search Video audio and operations must be normal 6 Check the appearance of the product No scratches or dirt on its appear...

Страница 16: ...T PCB ASSY A2K512A130 1 OPERATION 1 PCB ASSY A2K512A270 1 OPERATION 2 PCB ASSY A2K401A280 1 OPERATION 3 PCB ASSY A2K401ADF0 1 POWER PCB ASSSY A2K512A240 1 USB PCB ASSY A2K401ADD0 1 DVD MECHA ASSY A2K001A650 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xi...

Страница 17: ... SECTION Grease GEM1018 Refer to 9 3 06 DVD MECHA SECTION Name Lubricants and Glues No Remark Name Lubricants and Glues No Remark Before shipping out the product be sure to clean the following positions by using the prescribed cleaning tools Pickup leneses Cleaning liquid GEM1004 Cleaning paper GED 008 Position to be cleaned Cleaning tools Remark Position to be cleaned Cleaning tools Remark www xi...

Страница 18: ...V GND M GND D P ON H GND P CON 5V GND P CON 12V AT 12V for MUTE AT 3 3V AT 3 3V FL DC FL DC P ON H P CON 6V 28V GND M GND D CD6601 6 5 4 3 2 1 CP4004 USBN GND GND USB_POWER USB_FLAG USBP DPF015 POWER PCB PCB240 GND P CON 12V P CON 5V GND AT 12V for MUTE CD6602 4 3 2 1 4 3 2 1 6 5 4 3 2 1 D2 D2 S D2 D1 D1 S D0 D0 S D1 GND CP504 USB 5V GND USB 5V PCBDD0 DEF133 USB PCB GND USBN USB_POWER USB_FLAG GND...

Страница 19: ... GND POWER HOTPLUG NC D1 CLK DMF090 DVD MT PCB CBDD0 EF133 SB PCB SW GND LIMIT SW SLD SLD SPD SPD LOAD LOAD GND OPEN CLOSE 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 B A VRCOM VR780 CD VRF RF_OUT SW1 DVD CD C VR650 DVD GND LD_DVD 650 LD_CD 780 PD GND TRKG DRV TRKG RTN FOCS RTN FOCS DRV VCC D ...

Страница 20: ... SDRAM IC4005 HY57V641620ETP 6 C SDA SCL AMUTE MPEG MICON BLOCK IC4002 MT1389EXE S L AUDIO CODEC INTERNAL DAC 1 8V A0 A20 AD0 AD7 MA0 MA11 DQ0 DQ15 RESET IC IC4003 R3112N291A TR FA VIDEO DRIVER 6CH IC IC7301 LA73054 TLM E 4CH VIDEO DAC HDMI CONNECTOR CP5901 TX0 TX1 TX2 TXC S_VIDEO S CO COAXIAL OPTICAL OP IC8003 4 5 AUDIO DAC IC PCM174KE 2K DAC_XCSO SCK SD ACLK ABCK ALRCK ASDAT0 2 IC8002 7 8 AUDIO ...

Страница 21: ...001 S 24CS08AFJ TB 1GE A IR IR RECEIVER OS651 ROM N340TAO IR GR1 GR8 P1 P16 FP_DI FP_DO FP_SCK STB FIP DRIVER IC IC651 PT6315 FIP V651 HNV 08SS44T G A A 2 COAXIAL JACK J8102 COAXIAL ASPDIF 1 OPTICAL OS8101 OPTICAL S VIDEO OUT FOR HE J7304 4 3 Y C C 5 3 SL LFE LS RS C LFE JACK J8002 6 C 2 SR L R JACK J8001 3 2 R L IC8002 7 8 AUDIO LPF AND AMP IC RC4580IDR DAC_XCSO SCK SD ACLK ABCK ALRCK ASDAT0 2 IC...

Страница 22: ...CON SW VOLTAGE CTL IC501 KIA431A AT PHOTO COUPLER IC504 PS2561AL1 1 V W POWER CTL IC502 STR A6131M 6V REG IC503 PQ070XF01SZH REG 1 8V IC4006 LM1117S ADJ 1 8V HDMI 5V REG IC IC5902 PQ1K503M2ZPH V 5H 5 2V REC USB IC505 PQ070XF01SZH USB 5V www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 3...

Страница 23: ... 3 3V line of POWER BLOCK Check Q515 and peripheral circuit No Yes No DECK DOES NOT ACCEPT OPEN CLOSE Check P CON 6V line of POWER BLOCK Yes Is the lose connection at CD2302 to DECK Check CD2302 connection to DECK Change DVD LOADER Is the voltage at pin 8 and 19 of IC2301 about DC6V www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296...

Страница 24: ...ACK Is there video signal at pin 33 of IC7301 Change IC7301 No Yes No Yes Check J7302 and peripheral circuit Is there a signal at pin 187 of IC4002 Check IC4002 and peripheral circuit www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xi...

Страница 25: ...NALOG AUDIO ON PLAYBACK Is there AUDIO signal at pins 7 and 8 of IC8003 Yes Is there waveform at pins 1 2 and 3 0f IC8003 Yes Yes Check J8001 and peripheral circuit No No Check AT 5V Change IC4002 Is there voltage at pin 6 of IC8003 about 5V No Change IC8003 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 89249829...

Страница 26: ...101 about 2 5V Yes Check J8001 J8002 and peripheral circuit No No No Check AT 5V Check P CON D5V line REFER TO NO DIGITAL AUDIO ON PLAYBACK OF COAXIAL JACK Change IC4002 Change OS8101 Is there voltage at pin 6 of IC8003 IC8004 and IC8005 about 5V YES Change IC8003 IC8004 and IC8005 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 139422965...

Страница 27: ...e performed DVD IC DVD MT PCB Assy IC4002 Any kind of symptoms no power a failure in any of the servo video and audio systems etc may be generated because the DVD processing is performed by a single chip 64M SDRAM DVD MT PCB Assy IC4005 No power Block noise is generated during playback www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942...

Страница 28: ...088 C4068 C4072 C4073 C4054 C4102 C4101 C4120 C4052 C4064 R4001 C4055 C4051 R4014 R4004 C4022 C4040 C4025 R4044 C4021 R4054 C4086 C4029 R4039 C4036 W813 C4037 C4038 R4003 C4001 C4002 C4003 C4020 C4008 C4009 R4005 C4105 C4007 C4005 C4019 C4013 C4017 C4016 C4015 C4014 C4026 W816 R4020 C4027 C4028 C4033 R4022 C4034 C4035 C4041 C4043 C4049 C4048 C4046 R4057 R4053 C4061 R4069 R4068 W828 Q4002 R4048 C40...

Страница 29: ...CK DVD CD DVD disc POWER ON OFF POWER DISC SET Notes After going into service mode if you play back the disc DISC NON is displayed The video signal and the audio signal are outputted during the servicemode The SKIP key and the SCAN key are effective during the service mode SERVICE MODE PLAY SERVICE MODE OFF www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1...

Страница 30: ...ays NO DISC and the LED lighting disappears 2 Release the Service mode Turn off the power Press the ESC A8 5F key of the remote control unit 3 LD ON DVD Press the TEST A8 5E and 1 A8 01 keys in order and turn on the laser diode 650n CD Press the TEST A8 5E and 4 A8 04 keys in order and turn on the laser diode 780n www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 ...

Страница 31: ...In Side Switch ON 01 In Side Switch OFF 00 9 Output video system V NTSC system NTSC PAL system PAL Automatic setting AUTO Scart terminal output SK Display only the WY model which can do the output setting of scart terminal VIDEO 00 S VIDEO 01 RGB 02 0 Disc sensing DSC The type of discs loaded is displayed DVD CD VCD Jitter value J Note Don t use it Version of the FL controller FL Region setting of...

Страница 32: ...is different from that set in the unit an error message is displayed and the tray opens Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear and region revision indication CLEAR 1 A8 45 Average value measurement of DVD error rate 5 1 A8 05 CD error rate measurement 5 1 A8 05 Scart terminal output VIDEO WY models equipped with Scart terminal AUDIO AF BE Scart termina...

Страница 33: ...CDs OK with 7 6e 3 or less 3 EDC ID error history ID Address EDC ID errors last eight errors Note Error of AV1 is not supported in this player Number of error Indication plan contents Character in bold Item name Information display 1 2 3 ex For DVDs Step 1 e e 6 OK e 5 OK e 4 Refer to Step 2 e 3 NG e 2 NG Step 2 e 4 3 0e 4 OK 4 0e 4 OK 5 0e 4 OK 6 0e 4 NG 7 0e 4 NG www xiaoyu163 com QQ376315150 9 ...

Страница 34: ... Disconnect the following connectors CP6601 and CP6602 Remove the 2 screws 1 Remove the USB PCB in the direction of arrow Fig 1 1 1 B A 1 1 1 1 Top Cabinet Front Cabinet 2 3 2 C Operation2 PCB 3 3 3 3 3 3 3 Operation 1 PCB Fig 1 2 1 1 USB PCB 2 2 3 C Operation3 PCB 3 1 3 POWER PCB Refer to Fig 1 3 1 2 3 4 Fig 1 3 Power PCB 2 Disconnect the following connectors CP502 Remove the 2 screws 1 Remove th...

Страница 35: ...g a soldering iron Pick Up PCB NOTE Before your operation please read PREPARATION OF SERVICING Use the Lead Free solder Manual soldering conditions Soldering temperature 320 20 C Soldering time Within 3 seconds Soldering combination Sn 3 0Ag 0 5Cu When Soldering Removing of solder use the drawing equipment over the Pick Up Unit to keep the Flux smoke away from it When installing the DVD Deck remov...

Страница 36: ...e the DVD MECHA ASS Y NOTE 1 In case of the Traverse Ass y install it from 1 to 4 in 2 In case of the Traverse Ass y installation hook the wire order Refer to Fig 2 2 B on the Loader Ass y as shown Fig 2 2 C 1 Traverse Ass y Loader Sub Ass y Fig 2 2 B Check Lock Traverse Ass y Rack Loading Loader Ass y Bottom Side Holder Traverse Fig 2 2 C Loader Ass y Check Hook Loading Belt Loading Sub Ass y Gea...

Страница 37: ...Rack Loading 1 Loader Sub Ass y Gear Main 2 4 RACK LOADING MAIN GEAR PULLEY GEAR Refer to Fig 2 4 A 1 Unlock the support 2 and remove the Gear Pulley 2 Remove the Gear Main 3 Press down the catcher 1 and slide the Rack Loading Gear Pulley 2 Fig 2 4 A NOTE 1 In case of the Rack Loading installation hook the Rack 2 When installing the Gear Main take care the direction of Loading on the Loader Sub As...

Страница 38: ... Torque 1 3 0 3kgf cm Screw 2 Screw Torque 3 0 0 3kgf cm Screw 3 Screw Torque 1 0 0 3kgf cm Screw 4 5 Switch PCB Ass y 2 4 Rack Feed Ass y Gear Feed 5 Fig 2 7 A Traverse Ass y 5 1 NOTE 1 When installing the Rack Feed Ass y push both ends to 2 In case of the Gear Motor installation check if the value 3 When installing the wire of the Switch PCB Ass y install 4 After the assembly of the Traverse Ass...

Страница 39: ... Ass y Loosen the wire in the direcion of the arrow Check Hook Fig 2 7 E FEED MOTOR WHITE 4 BROWN 3 SPINDLE MOTOR YELLOW 2 GREEN 1 Fig 2 7 D Switch PCB Ass y Printing Surface Fold 79 1 mm Reinforcement Plate To Pick Up PCB www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249...

Страница 40: ...sc for updating Necessary tools 1 PC with a CD R CD RW drive 2 Blank CD R or CD RW 3 Firmware file BIN How to create 1 Start up the program for writing to CD 2 Load a blank disc in the CD R CD RW drive 3 Enter PIONEER as the volume label 4 Select the BIN file 5 Write the latest version of the firmware in ISO 9660 format While the screen shown at left is being displayed updating is in progress DO N...

Страница 41: ...ting possible If playback of a test CD is also impossible a reading section such as PU may be defective In such a case repair the defective part first If playback of a test CD is possible the disc for updating may be defective Check for any scratches or foreign matter such as fingerprints on the reading surface If no problem is found with the disc create a new disc for updating again YGA6B23A AREA...

Страница 42: ...placing be sure to use parts of identical designation Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ ...

Страница 43: ...perating Instructions English J2K51201A 8 9 Polyethylene Bag Instruction JB5KD300 10 Gift Sheet 791WHAA183 11 Package 792WHA0693 12 Gift Box 793WCDD559 13 Polyethylene Bag INSTA5 791WHAA040 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http ...

Страница 44: ...B D A D B CONTACT SIDE NON CONTACT SIDE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 45: ...S 20 Screw Tap Tite B Pan 3x6 810913060U 21 Screw Tap Tite P 2 6x8 811022680U 22 Screw Tap Tite P Bind WH7 8110I2680U NSP 23 Sheet Jack 1 722631A185 NSP 24 Sheet Jack 2 722631A275 NSP 25 Sheet Jack 3 722631A276 NSP 26 Sheet Caution 7250000597 27 Front Cabi Assy 7A701A962A 28 Flap DVD 712WPDA083 29 Spring Flap DVD 743WKA0052 30 Cord Connector CD502 06CU2E3301 31 Cord Jumper CD601 122H0B1003 32 Cord...

Страница 46: ...2 Do not replace the parts Because minute adjustments are needed if this condition is disassembled further more If the repair is needed replace the DVD MECHA ASS Y SW PCB ASS Y AB AB AB AA AB AB AB SW1 PCB640 CD2001 SW2 CD2301 AC AC AB Lubricating Oil GYA1001 Daifree GEM1036 Pickup leneses GEM1004 GED 008 Grease GEM1018 Note Lubricating Oil GYA1001 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 T...

Страница 47: ... Clamper 92P000023A 19 LOADER SUB ASSY R 92AAA0024A 20 Clamper 92P100122A 21 Screw Pan M1 7x3 P3 814011730U 22 Screw Pan M1 7x2 3 P3 814011723U 23 Rack Loading 92P100121A 24 Gear Motor 92P100088A 25 Feed Rack Assy 92AAA0017A 26 Screw T Tite B M1 7x5 0 P3 813381750U 27 Screw Gear Feed 92P700007A 28 Cord Jumper CD2301 122H061605 29 Switch SW1 0515S32003 30 Push Switch SW2 0500101036 31 Screw Tap Tit...

Страница 48: ... F MDI1 LDO2 LDO1 V20 V1P4 MA0 MA1 MA2 MA3 OPO MA4 OP MA5 OP MA6 DMSO MA7 MA8 FMSO MA9 TROPEN MA10 V1P4 MA11 TRSO SDCKE SDCLK FOSO DBA0 DBA1 DCS USBP DRAS DCAS USBN DWE V 3 DQM0 DQM1 DQ0 DQ1 V 1R8 DQ2 DQ3 USB 3 DQ4 USB_P_ON L DQ5 DQ6 USB_FLAG DQ7 IOA DQ8 DQ9 A2 DQ10 DQ11 A3 DQ12 A4 DQ13 A5 DQ14 A6 DQ15 A0 A7 A1 A8 A2 A18 A3 A19 A4 A5 SDA A6 SCL A7 V 3 A8 A9 UWR URD A10 A11 A12 A13 A14 A15 A16 A17 ...

Страница 49: ...D SCK DAC_XCS0 VSEL1 XAMUTE LETTER XMMUTE SQUEEZE ALRCK I XP V 3V ABCK R CR ACLK B CB ASDAT0 G Y ASDAT1 CVBS ASDAT2 S_C ASPDIF S_Y D_GND D_GND V 5H S_Y V 3H DVDD18 S_C PWDN V 1R8 CVBS V 3 V 3E V 3A G Y FLDC FLDC B CB 28V ADAC_GND R CR D_GND TX2 TX2 TX1 TX1 HDMI_SDA HDMI_SCL TX0 HPD TX0 TXC TXC TXC TXC TX0 TX0 DVDD18 TX1 TX1 TX2 TX2 A_GND V 3H USB 3 V 5H USB_P_ON L HDMI_SCL HDMI_SDA HPD USB_FLAG MA...

Страница 50: ...A6 A7 A8 AD1 A8 A9 A10 A11 A7 A12 A13 A14 AD0 A6 A15 A16 A17 PRD A5 A18 A19 A20 A4 AD0 AD1 AD2 PCE A3 AD3 AD4 AD5 A1 A2 AD6 AD7 PRD PCE PWR V 3 D_GND FROM POWER PORT FROM TO MPEG MICON DSP NC 0 0 1 4 2 6 2 6 1 4 1 2 1 6 1 6 3 3 1 3 0 9 1 6 2 5 1 5 1 6 1 3 2 5 1 5 0 8 1 0 1 7 1 6 0 8 0 0 7 0 6 1 2 1 3 1 9 0 7 1 2 A16 VSS VSS CE A0 A15 A14 A13 A12 A11 A9 A8 A10 A19 D7 D14 D6 D13 D5 D12 D4 VCC D11 D3...

Страница 51: ...DQ15 VSSQ DQ12 DQ11 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VSSQ DQ10 DQ9 VDDQ DQ8 LDQM VSS UDQM CLK CKE NC A9 A11 A10 AP A0 A2 A1 A3 VDD VSS A4 A5 A6 A7 A8 NC RFU NC NC 3 3 1 5 3 3 1 5 1 5 0 0 1 5 1 5 3 3 1 5 1 5 0 0 1 5 3 3 2 0 3 3 3 3 3 3 3 3 3 3 1 0 0 0 1 7 1 7 1 7 1 7 3 3 0 0 1 7 1 7 1 7 1 7 1 7 1 7 1 7 1 9 1 7 1 9 0 0 1 5 3 3 1 5 1 5 0 0 1 5 1 5 3 3 1 5 1 5 0 0 1 5 0 0 DQ13 VDDQ DQ14 WE CAS RAS C...

Страница 52: ...5S_Y_RTK VCR_CTL CP2303 00_6232_006_006_800 SLED SPINDLE 1 2 3 4 5 6 S D G Q2307 KTK5132U RTK P VCR_CTL S D G Q2306 KTK5132U RTK P VCR_CTL DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME IOA V 5S V 5S F V20 E D C IOA RF B A MDI1 T T F F LOAD FMSO TRSO STBY LOAD ...

Страница 53: ... 311 0 1 B C2307 0 1 B C2305 0 1 B C2308 0 01 B C2320 100 10V YK_P C2321 100 10V YK_P IOA V20 A B C D V 3F E F MDI1 LDO2 LDO1 IOA LDO1 V1P4 LIMIT TROUT TRIN STBY DMSO FMSO TRCLOSE TROPEN TRSO FOSO LDO2 OPO OP OP RF V 3F V 5S V 6A D_GND M_GND V1P4 FOSO DMSO TROPEN TRCLOSE MOT_SPDL MOT_SPDL LOAD LOAD F F 2 5 2 0 3 1 2 5 3 1 3 3 3 3 3 3 0 0 3 3 FROM POWER PORT FROM TO MPEG MICON DSP PCB130 DMF090 1 5...

Страница 54: ..._RTK REF GEN Q8010 KTC3875S_Y_RTK REF GEN Q8008 KTC3875S_Y_RTK REF GEN Q8006 KRC407 RTK P MUTE CTL Q8004 KRC407 RTK P MUTE CTL Q8003 KRC407 RTK P MUTE CTL Q8020 KRC407 RTK P MUTE CTL Q8007 KRC407 RTK P MUTE CTL Q8002 KRC407 RTK P MUTE CTL Q8005 KRC407 RTK P MUTE CTL B8001 MMZ1608R102CT D8003 UDZS6 8B DUR MEA NOTE THE V 12AT XAMUTE XMMUTE SD SCK DAC_XCS0 ABCK XMMUTE ALRCK SD ACLK ASPDIF SCK DAC_XCS...

Страница 55: ... CH C8073 560P CH C8043 560P CH C8009 330P CH C8010 330P CH C8038 220P CH IC8007 RC4580IDR AUDIO LPF AMP IC 1 2 3 4 5 6 7 8 IC8008 RC4580IDR AUDIO LPF AMP IC 1 2 3 4 5 6 7 8 IC8002 RC4580IDR AUDIO LPF AMP IC 1 2 3 4 5 6 7 8 C8060 47 16V YK_P C8061 47 16V YK_P C8048 100 10V YK_P C8065 47 16V YK_P C8069 47 16V YK_P C8041 100 10V YK_P C8050 100 10V YK_P C8047 100 10V YK_P C8066 47 16V YK_P C8068 47 1...

Страница 56: ...EZE VSEL1 LETTER CVBS S_C VSEL1 S_Y G Y G Y B CB R CR I XP B CB R CR I XP P H I L V 5 D_GND 3 4 0 0 FROM POWER PORT FROM TO MPEG MICON RF AMP 1 2 0 2 8 0 0 5 2 9 0 0 0 2 0 0 2 5 0 0 0 2 5 2 4 2 5 0 2 8 5 0 2 6 0 0 2 7 0 2 8 0 0 0 2 7 5 1D H 2D L 1D H 2D L DRIVE2 ON H OFF L ON H OFF L 9dB H 6dB L P H I L RGB H YUV L MIX H OFF L 9dB H 6dB L LPF IN SW AMP1 DRIVE1 VCC21 CVBS out GND21 C out C DC out G...

Страница 57: ... C7330 0 1 B C7314 470 6 3V YK_P C7329 470 6 3V YK_P C7318 1000 6 3V YK_P C7316 1000 6 3V YK_P C7315 470 6 3V YK_P B7304 MMZ1608R102CT B7305 MMZ1608R102CT U V CVBS Y PCB130 DMF090 C Y ASP S_Y S_C CVBS 13 14 11 16 12 15 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299...

Страница 58: ...S SC V 5H D_GND TX2 TX2 TX1 TX1 TX0 TX0 TXC TXC HPD HDMI_SCL HDMI_SDA A_GND A_GND FROM TO MPEG MICON DSP FROM POWER PORT DVD MT PCB ASSY 6 7 A2K512A130 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 59: ...1 B OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME TX2 TX2 TX1 TX1 TX0 TX0 TXC TXC HDMI_SCL HDMI_SDA HPD V 5H NC NC HDMI TYPE A D2 D2 S D2 D1 D1 S D0 D0 S D0 CLK S CLK CEC SCL SDA GND POWER HOTPLUG NC D1 CLK DMF090 PCB130 TX2 TX2 TX1 TX1 TX0 TX0 TXC TXC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 ...

Страница 60: ...E DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME FROM TO POWER CP502 GND P CON 5V STBY L FL DC FL DC AT 3 3V GND P CON 12V AT 12V for MUTE GND M GND D P CON 6V AT 3 3V 28V ADJ VIN VOUT 1 8 0 6 3 3 DVD MT PCB ASSY 7 7 A2K512A130 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9...

Страница 61: ...02CT B4002 MMZ1608R102CT V 3A V 5A V 5A V 5 V 12AT V 12AT V 12 V 12 D_GND V 5 D_GND V 6A V 6A V 5S V 5S V 3F V 3F D_GND M_GND D_GND V 5H V 5H V 5H V 3H V 3H DVDD18 DVDD18 ADAC_GND V 3 V 3 V 3E V 3E V 1R8 V 1R8 PWDN FLDC FLDC 28V D_GND D_GND V 3 TO HDMI FRROM TO MEMORY TO VIDEO FROM TO MPEG MICON DSP TO LOADER MOTOR DRIVE PCB130 DMF090 TO AUDIO JACK HDMI HDMI CORE MPEG SDRAM FLASH FIP LED IR RESET ...

Страница 62: ...P662 W808 W807 C651 0 1 B C674 47 6 3V KA_P DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS OF PRIN NOTE THIS SC P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P8 P9 P10 P11 P12 P13 P14 P15 P16 P7 P6 P5 P4 P3 P2 P1 SW1 GR8 GR7 GR6 GR5 GR4 GR3 GR2 GR1 V 3E LED IR SW2 SW2 POWER V 3E LED USB SW2 POWER V 3E LED USB OPERATION3 PCB OPERATION2 PCB 12 23 12 0 6 0 18 0 ...

Страница 63: ...V 3E FP_SCK FP_DI STB FP_DO V 3E IR V 3E FLDC 28V FLDC GND CP4002 FROM TO MPEG MICON RF AMP DGND DGND FLDC 28V FLDC DI M to F V 3E STB DO F to M IR CLK NC PCB270 DEF126 0 NC NC 0 0 0 STB 12 VDD 3 2 0 0 0 19 0 15 6 19 0 9 5 3 0 LED1 LED2 LED4 CLK VDD 44 16 0 16 0 16 0 16 0 6 0 0 2 9 3 2 0 7 3 4 K2 K1 DI DO OSC GND P16 P15 P14 P13 P12 GR5 GR4 GR3 GR2 GR1 GND LED3 3 3 3 3 FL FL P11 P10 ACK ALL REPEAT...

Страница 64: ...USE ONES ARE C511 82 400V UP_P C523 470 25V YK_P C521 1000 16V ZL_P D509_1 RL106F E D506 1N4005 EIC D503 1N4005 EIC D502 1N4005 EIC D513 1H3 E D516 1SS13 D515 1S40 E D519 1F5 E D527 SR240 F D510 SR290 F D512_1 1H3 E D511 1H3 E D505 1N4005 EIC R503 1 5M 1 2W R505 22 1 4W R518 3 3K R516 10 R515 1K R514 1K 1 4W R504 680K R512_1 100K 1 2W R513 6 8K 1 4W C502_1 0 22 275V ECQUL C518 0 001 250V KX C516 0...

Страница 65: ... 470 1 R535 4 7K 1 R533 15K 1 R550 68 13 1 4W R537 1K W819 W814 W817 C501 0 01 B C541 0 01 B C540 0 0068 B C503 0 1 B C527 100 10V YK_P C519 22 35V YK_P C517 220 25V YK_P C538 220 6 3V YK_P C522 1000 6 3V ZL_P C504 10 25V KA_P C530 100 10V KA_P C528 2 2 50V KA_P Q501 KTC3875S_Y_RTK PROTECT Q509 KTC3875S_Y_RTK REG 12V CTL Q511 KTC3875S_Y_RTK REG 12V CTL Q512 KTC3875S_Y_RTK FL CTL Q502 KTC3209_Y 28V...

Страница 66: ...HIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME A D_GND COAXIAL P CON D5V FROM AUDIO JACK FROM POWER SPDIF GND CP8001 POWER PCB ASSY 2 2 A2K512A240 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 67: ...Y_RTK COAXIAL DRV DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ASPDIF COAXIAL D_GND 4 9 2 1 2 7 GND VCC INPUT PCB240 DPF015 The parts except mark cannot be changed On that occasion replace whole Assy 1 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513...

Страница 68: ...06_102_800 1 2 3 4 5 6 DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS USB_P_ON H USB_FLAG USBP USBN GND GND GND P CON 5V P CON 5V FROM POWER PCB GND USBN USB_POWER USB_FLAG GND USBP FROM TO DVD PCB EN GND FLG VIN VOUT 5 3 5 3 5 3 0 3 3 USB PCB USB SCHEMATIC D USB PCB ASSY A2K401ADD0 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 ...

Страница 69: ...3 22K W801 C6607 10P CH C6608 10P CH C6610 100P CH C6609 0 01 B 10 25V KA_P C6606 47 6 3V KA_P 5 B6602 HCB2012K 600T25 60 OHM 2 5A D6608_1 UDZS3 9B D6610_1 UDZS3 9B DIGITAL TESTER PART WAS DEF133 PCBDD0 SB PCB MATIC DIAGRAM 5V GND USB_DN USB_DP www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296...

Страница 70: ...2 pin2 SR V 1 0V div H 500µsec div J8002 pin6 CENTER V 1 0V div H 500µsec div J8002 pin5 LFE V 1 0V div H 500µsec div J7302 pin6 CVBS_Out V 200mV div H 10µsec div J7302 pin5 Y_Out V 500mV div H 10µsec div J7302 pin2 V_Out V 500mV div H 10µsec div J7304 pin3 S_Y_Out V 500mV div H 20µsec div J7302 pin3 U_Out V 500mV div H 20µsec div VIDEO Note The encircled numbers denote measuring point in the sche...

Страница 71: ...mV div H 1µsec div J7304 pin4 S_C_Out V 500mV div H 10µsec div J8102 pin2 COAXIAL V 500mV div H 200nsec div OS8101 pin1 OPTICAL V 1 0V div H 200nsec div DISPLAY DIGITAL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 72: ...tions 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 array 3 terminal regulator Capacitor Connector P C Board Chip Part SIDE A SIDE B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 139...

Страница 73: ...Q8004 Q8005 Q8014 R8026 R8024 C8045 Q8001 R8005 R8009 C8002 IC8002 IC8007 IC8001 J8001 C8029 C8017 C8069 C8058 IC8008 C8068 C8027 R8088 R8090 Q8023 R8081 Q8012 R8023 R8038 C8050 C8016 Q8007 R8020 Q8003 IC8003 R8018 C8041 C8036 C8013 C8040 R8041 R8040 R8001 D8004 Q8011 C8067 C7304 C7306 C7307 C7308 C7309 C7312 C7319 R7301 J7304 B7305 C7318 J7302 C7315 C7314 B7304 R7302 R7303 C7316 CP8001 C7329 IC73...

Страница 74: ...099 C8006 C8030 Q8009 C8054 W804 R4002 R4061 R4064 R4065 C4074 R4066 C4083 R4067 C7305 R7315 Q7302 C7313 C7302 C7317 C7330 R7317 R7316 R7305 R7304 C4067 C4066 C4110 R4008 R4006 C4065 C4084 R4048 Q4002 W828 R4068 R4069 C4061 R4053 R4057 C4046 C4048 C4049 C4043 C4041 C4035 C4034 R4022 C4033 C4028 C4027 R4020 W816 C4026 C4014 C4015 C4016 C4017 C4013 C4019 C4005 C4007 C4105 R4005 C4009 C4008 C4020 C40...

Страница 75: ...W010 W012 CP604 SW664 SW662 SW660 SW665 SW663 D651 W009 W004 W003 CP601 C674 W001 C653 V651 SW666 SW661 SW658 SW659 SW652 SW653 SW657 SW654 SW655 SW656 DEF129A DEF130A DEF126A DEF129A DEF130A DEF126A SIDE A SIDE A OPERATION 1 PCB ASSY OPERATION 2 PCB ASSY OPERATION 3 PCB ASSY OPERATION 1 PCB ASSY INSERTED PARTS CHIP MOUNTED PARTS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 ...

Страница 76: ...5 C520 R539 D515 IC503 D533 C506 Q510 D519 D513 D511 W013 R502 W019 W018 C535 R527 R505 C531 T501 D531 W016 R528 R529 W005 C536 L503 L505 C538 Q504 R534 R530 W006 D523 C519 R517 D521 D528 D516 D520 D522 R 5 1 1 W003 R514 R513 C517 IC501 I C 5 0 4 R 50 7 D508 C509 IC502 C511 L501 D509_1 B501 D505 D502 D506 D503 CP501 F501_1 FH501_1 FH502_1 C502_1 POWER PCB ASSY INSERTED PARTS SIDE A SIDE A L N www ...

Страница 77: ...R536 R537 R544 Q513 Q505 R509 R543 R541 Q509 Q511 Q503 Q512 R506 R538 Q506 R523 Q501 R516 R518 C503 R515 R504 C508 POWER PCB ASSY CHIP MOUNTED PARTS SIDE A SIDE A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 78: ...1 C6604 C6602 C6607 C6608 D6608_1 D6610_1 W810 W809 IC6601 C6609 C6610 W801 W802 SIDE A SIDE A USB PCB ASSY INSERTED PARTS LOADING MOTOR INSERTED PARTS LOADING MOTOR SW CHIP MOUNTED PARTS USB PCB ASSY CHIP MOUNTED PARTS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249829...

Страница 79: ...08A0 IC4002 IC MT1389EXE S L IC8K0389SX IC4003 IC R3112N291A TR FA IE1F0291A0 IC4004 IC ES29LV160EB 70TG S2K512AF01 IC4005 IC HY57V641620ETP 6 ICLJ0TP6C0 IC4006 IC LM1117S ADJ I1TF911170 IC7301 IC LA73054 TLM I03FG30540 IC5902 IC PQ1K503M2ZPH I0GF9K5030 IC8001 IC TC7SHU04FU I55F00FU0 IC8002 IC8007 IC8008 IC RC4580IDR I04J045800 IC8003 IC8005 IC PCM1742KE 2K I17F0042KE0 OTHERS J7302 RCA JACK 060R45...

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Pioneer Elite DV-48AV, Руководство по обслуживанию

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