Panasonic DMP-BD45P Service Manual
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Panasonic DMP-BD45P Service Manual

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DMP-BD45P
Model No.
DMP-BD45PC
DMP-BD65P
DMP-BD655P
DMP-BD65PC
Vol. 1
Colour
(K).......................Black Type
©Panasonic Corporation 2010.
Unauthorized copying and distribution is a violation
of law.
ORDER NO.CHM1002001CE
Blu-ray Disc Player
B35
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Summary of Contents for Panasonic DMP-BD45P

  • Page 1 ORDER NO.CHM1002001CE Blu-ray Disc Player DMP-BD45P Model No. DMP-BD45PC DMP-BD65P DMP-BD655P DMP-BD65PC Vol. 1 Colour (K).......Black Type ©Panasonic Corporation 2010. Unauthorized copying and distribution is a violation of law.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions----------------------------------------------- 4 9.1. Unit ---------------------------------------------------------- 27 1.1. General guidelines ---------------------------------------- 4 9.2. BD Drive---------------------------------------------------- 30 1.2. Caution for fuse replacement--------------------------- 4 10 Measurements and Adjustments -------------------------- 35 2 Warning -------------------------------------------------------------- 6 10.1. Service Positions----------------------------------------- 35 2.1.

  • Page 4: Safety Precautions

    1 Safety Precautions 1.1. General guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
  • Page 5 1.2.1. Micro Fuse conducting check This unit uses the Micro Fuse. Check the Micro Fuse conducting using the Tester at the check points below.

  • Page 6: Warning

    2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatic Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semi- conductor "chip"...

  • Page 7: Precaution Of Laser Diode

    2.2. Precaution of Laser Diode...

  • Page 8: Service Caution Based On Legal Restrictions

    2.3. Service caution based on legal restrictions 2.3.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation. The normal solder is the alloy of tin (Sn) and lead (Pb).

  • Page 9: Service Navigation

    3 Service Navigation 3.1. Service Information...

  • Page 10: Combination Of Multiple Pressing On The Remote Control

    3.2. Combination of Multiple Pressing on the Remote Control Press multi-buttons (in combination) on the remote control simultaneously for operations, such as initialization or service mode, etc. There are no multiple pressing functions on the previous remote controls, thus, please be sure to use the supplied remote control. 3.3.
  • Page 11 3.3.2. Nondisclosure mode 1 (Combination of multiple pressing: [6] [7] [Yellow]) Press and hold [6] [7] [Yellow] on the remote control simultaneously for 5 sec., then [50 RET] is displayed on FL display window. 3.3.3. Nondisclosure mode 2 (Combination of multiple pressing: [5] [9] [Red]) Press and hold [5] [9] [Red] on the remote control simultaneously for about 5 sec., then "70 RET"...

  • Page 12: Specifications

    4 Specifications CD-DA, CD-R/RW System with 2 lenses Optical pick-up: Wave length: 790nm (CDs)/655nm (DVDs)/ 405nm(BDS) Power supply: AC120V, 60Hz LASER Specification: Power consumption: Approx. 14W(BD45P/PC) Class I LASER Product Approx. 19W(BD65P/PC/655P) Wave Length: 790nm (CDs)/655nm (DVDs)/ in standby mode: Approx.
  • Page 13 MP3: CD-R, CD-RW, DVD-R, USB device(BD65P/PC/655P): Compression rate: 32kbps~320kbps Sampling rate: 44.1kHz, 48kHz AVCHD (H.264): SD card, DVD: AVCHD format V1.0 HDMI: 480p(525p)/1080i(1125i)/ 720p(750p)/1080p(1125p) HDMI (Deep color, x.v.Color High Bit rate Audio) (This unit supports “HDAVI Control 5” function.) Dimensions: 430mm(W) [Approx.

  • Page 14: Location Of Controls And Components

    5 Location of Controls and Components...

  • Page 15: Operating Instructions

    6 Operating Instructions 6.1. Taking out the Disc from BD-Drive Unit when the Disc cannot be ejected by OPEN/CLOSE button 6.1.1. Forcible Disc Eject 6.1.1.1. When the power can be turned off. 1. Turn off the power, press and hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds. -"00 RET"...

  • Page 16: Service Mode

    7 Service Mode 7.1. Self-Diagnosis and Special Mode Setting 7.1.1. Self-Diagnosis Functions Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has occurred. U** and F** are stored in memory and held. You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode. Automatic Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.
  • Page 17 Error Code Diagnosis contents Description Monitor Display Automatic FL display Drive hardware error When drive unit error is detected, the event is No display No display saved in memory. HDMI Device Key Communica- This error is displayed when the information No display tion error.
  • Page 18 7.1.2. Special Modes Setting Item FL display Key operation Mode name Description Front Key Rating password The audiovisual level setting password is While the unit is on, press and initialized to Level 8. hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds.
  • Page 19 Item FL display Key operation Mode name Description Front Key Demonstration Ejection of the disc is prohibited. *When lock the tray. When the power is on (SS mode), lock/unlock The lock setting is effective until unlocking the press [PLAY] and [OPEN/CLOSE] tray released Main...
  • Page 20 7.1.3. Service Modes at a glance Information necessary for service can be displayed. Service mode setting: 1. Turn the power off. 2. Press the [5] [9] and [R] button simultaneously for five seconds, then [70 RET] is displayed on FL. 3.
  • Page 21 Item FL display Key operation Mode name Description (Remote controller key) Drive application check Checking whether the drive is applicable drive Press [0] [3] in service mode. or not. Drive Check Simple quality of BD drive Press [3][8] in service mode. *If the date of the present or the trouble occurred time is incorrect, it may be not able to judge correctly.
  • Page 22 Item FL display Key operation Mode name Description (Remote controller key) BD drive last error BD drive error code display. 1. Error Number is displayed for 5 Press [4] [2] in service mode. seconds. 2. Time when the error has occurred is display for 5 seconds.
  • Page 23 Item FL display Key operation Mode name Description (Remote controller key) 6. Disc maker ID is displayed for 5 In case that the maker cannot be seconds. identified, display is blackout. 7. Factor of drive error (hexadeci- mal) occurring is left displayed.
  • Page 24 Item FL display Key operation Mode name Description (Remote controller key) 8. When the last error doesn't exist . CEC (H) output check Check of the CEC terminal high output of Press [5] [5] in service mode. HDMI. CEC (L) output check Check of the CEC terminal low output of Press [5] [6] in service mode.
  • Page 25 Item FL display Key operation Mode name Description (Remote controller key) Initialization of Error code Last Error Code information stored by timer is Press [9] [8] in service mode. deleted. (Write in F00) Initialization of the Last Drive Error, Error History and Error code Press [9] [9] in service mode.

  • Page 26: Service Fixture & Tools

    8 Service Fixture & Tools Part Number Description Compatibility RFKZ0215 Extension Cable (Power P.C.B. - FL P.C.B. / 12 Pin) Same as BR570 Series RFKZ0216 Extension Cable (Power P.C.B. - Digital P.C.B. / 23 Pin) Same as BR570 Series RFKZ03D01KS Lead Free Solder (0.3mm/100g Reel) Same as BD60 Series RFKZ06D01KS...

  • Page 27: Disassembly And Assembly Instructions

    9 Disassembly and Assembly Instructions 9.1. Unit 9.1.1. Disassembly Flow Chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the ser- vicing. To assemble the unit, reverse the steps shown in the chart below. 9.1.2.

  • Page 28: Front Panel

    9.1.3. Top Case 9.1.5.2. How to assemble Tray door ass'y. 1. Remove the 2 Screws (A) and 3 Screws (B). 1. Attach the Tray door spring to Tray door ass'y. 2. Slide Top Case rearward and open the both ends at rear side of the Top Case a little and lift the Top Case in the direction of the arrows.
  • Page 29 9.1.7. BDP Drive and Digital P.C.B. BD45P/65P/655P: 1. Remove the OPU FFC, and isolate it with an ESD BD45PC/65PC: prevention bag (RPFC0114). 1. Remove the Connector (A). 2. Remove the 3 Screws (B). 3. Remove the 4 Screws (C). 2. Remove the 18 Pin FFC. 3.

  • Page 30: Bd Drive

    9.2. BD Drive 9.2.2. Tray 1. Perform the step “9.2.1. Upper Base Ass’y”. 9.2.1. Upper Base Ass’y 2. Insert the Paper clips, etc. into the hole of the bottom 1. Remove the 4 Screws (A), and push the Hook in. side, and slide it to the direction of arrow until it can be.
  • Page 31 9.2.3. Pulley Gear, Belt 4. Insert the Paper clips, etc. into the hole of the Tray at 45 degrees, and lean it to the direction of arrow with pushing 1. Perform the step “9.2.2. Tray”. the dotted point of the tray forward. 2.
  • Page 32 9.2.4. Slide Cam 7. Remove the Slide Cam. 1. Perform the step “9.2.3. Pulley Gear, Belt”. 2. Disconnect the 3 FFCs. 3. Remove the 2 Screws (B) and the Angle. 4. Peel off Coppery Sheet from FFC (A) and remove the Drive P.C.B.
  • Page 33 9.2.6. Grease...
  • Page 34 9.2.7. How to Clean the Lens of Optical Pick-UP Follow the “9.2.1. Upper Base Ass’y”.

  • Page 35: Measurements And Adjustments

    10 Measurements and Adjustments 10.1. Service Positions Note: For description of the disassembling procedure, see the section 9. 10.1.1. Checking and Repairing of Power P.C.B.
  • Page 36 10.1.2. Checking and Repairing of BD/Digital P.C.B. Module...

  • Page 37: Caution For Replacing Parts

    The Panasonic RAM disc should be recognized. Perform playback for one minute using the RAM disc. No abnormality should be seen in the picture, sound or operation. *Panasonic DVD-RAM disc should be used when recording and playback. Perform playback for one minute using the BD-Video disc.

  • Page 38: Block Diagram

    BD65P/PC/655P IC53001 MOTOR V(COMPONENT) X51003 VIDEO DIRVE IC52201,IC52202 P51701 SDRAM/512MB USB PORT IC57001 IC52001,IC52002 IC59001 JK59001 ETHER NET PHYSIVAL LAYER SDRAM/1GB PORT TRAVERSE OPERATION SD CARD REMOTE SENSOR IC51301 IC57005 RESET NAND FLASH ROM/1GB DMP-BD45P/PC DMP-BD65P/PC/655P OVERALL BLOCK DIAGRAM...

  • Page 39: Power Supply Block Diagram

    (REG.PW_X_SW5.9V) D1026 D1029 PW_X_SW5.9V P1102 P58001 Q1022 12,13,14 IC1130 (FEED BACK) (DC-DC CONVERTER) FROM/TO EXT-Up DIGITAL P.C.B. D1031 Q10101 (POWER CONT.) IC1102 (ERROR VOLTAGE DET.) Q1023 (FEED BACK) QR1131 D1032 SP_SAVE_L P1102 P58001 QR1101 COLD DMP-BD45P/PC DMP-BD65P/PC/655P POWER BLOCK DIAGRAM...

  • Page 40: Timer Block Diagram

    (PEAKS-PRO2) XINTM(TBUS) S7003 P58001 P1102 P1103 P7001 XCINTM XINTM_OUT KEYIN2 2 XCINTP XINTP_OUT PLAY XCMPREQ XMPREQ(TBUS) S7002 CSBPTM TBUS_TXD P58001 P1102 P1103 P7001 KEYIN3_POWER 3 TBUS_RXD CSBMTP XCSCLK TBUS_CLK POWER_SW P.C.B. POWER_SW S7551 PJ7004 PJ7551 DMP-BD45P/PC DMP-BD65P/PC/655P TIMER BLOCK DIAGRAM...

  • Page 41: Schematic Diagram

    MD_DVDCD MD_DVDCD MD_BD MD_BD GND_BDFPD GND_BDFPD FL P.C.B. BD DRIVE P7001 DIGITAL P.C.B. X_SW3.3V FL_CS FL_CLK FL_TXD REMOCON KEY2 KEY1 KEY3 PJ7004 KEY_POWER P55002 POWER_SW P.C.B. CLOSESW CLOSESW KEY_POWER OPENSW OPENSW LDM+ LDM+ LDM- LDM- DMP-BD45P/PC DMP-BD65P/PC/655P INTERCONNECTION SCHEMATIC DIAGRAM...

  • Page 42: Power Supply Schematic Diagram

    Q1023 FL_TXD CKAB8 B1ABDF000033 D1032 B3PBA0000454 R1104 CKAB9 REMOCON B0ACCK000005 4.7K KEY2 CKAB10 CKAB11 KEY1 R1041 ZA1022 KEY3 CKAB12 100K XYN3+J8FJ ZA1021 QR1101 VSC5603-A B1GBCFLL0042 ZA1001 K9ZZ00001279 ZA1022 XYN3+J8FJ 1 2 3 ZA1111 DMP-BD45P/PC XYN3+J8FJ DMP-BD65P/PC/655P POWER SECTION SCHEMATIC DIAGRAM...

  • Page 43: Fl Schematic Diagram

    C7004 FL_TXD 9 10 11 REMOCON R7009 KEY2 100K KEY1 KEY3 IR7001 PNA4861M01VT R7005 TO POWER_SW P.C.B PJ7004 REZ1969 KEY_POWER C7002 STOP S7003 R7003 EVQ11A05R 2.2K OPEN/CLOSE_SW S7001 EVQ11A05R PLAY S7002 R7002 EVQ11A05R 6.2K DMP-BD45P/PC DMP-BD65P/PC/655P FL SECTION SCHEMATIC DIAGRAM...

  • Page 44: Power Sw Schematic Diagram

    12.4. Power SW Schematic Diagram POWER_SW S7551 TO PJ7004 EVQ11A05R FL P.C.B. KEY_POWER DMP-BD45P/PC DMP-BD65P/PC/655P POWER_SW SCHEMATIC DIAGRAM...

  • Page 45: Printed Circuit Board

    CKAA5 C1176 CKAA4 C1131 CKAA3 CKAA2 T1101 CKAA1 R1134 IC1130 R1133 D1176 R1138 R1144 C1172 R1139 C1132 C1174 R1131 R1137 L1105 C1133 R1145 D1175 R1176 CKAB11 CKAB7 C1173 CKAB9 CKAB10 CKAB3 CKAB12 CKAB2 P1103 (FOIL SIDE) DMP-BD45P/PC DMP-BD65P/PC/655P POWER P.C.B.(VEP71165A)

  • Page 46: Power Sw P.c.b. And Fl P.c.b

    13.2. Power SW P.C.B. and FL P.C.B. POWER_SW P.C.B. S7551 FL P.C.B. PJ7004 DP7001 P7001 LB7003 W705 W704 S7002 S7003 R7003 R7002 W707 IR7001 IC7001 C7005 W706 S7001 C7002 C7004 DMP-BD45P/PC DMP-BD65P/PC/655P POWER_SW P.C.B.(VEP70320A) FL P.C.B.(VEP70321A)

  • Page 47: Appendix For Schematic Diagram

    14 Appendix for Schematic Diagram 14.1. Voltage and Waveform Chart NOTE: Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because it may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and product itself.
  • Page 48 14.1.4. Abbreviations INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS A0~UP ADDRESS IECOUT IEC958FORMATDATAOUTPUT ACLK AUDIO CLOCK IPFRAG INTERPOLATIONFLAG AD0~UP ADDRESS BUS IREF I(CURRENT)REFERENCE ADATA AUDIO PES PACKET DATA ISEL INTERFACEMODESELECT ADDRESS LATCH ENABLE LDON LASERDIODECONTROL AMUTE AUDIO MUTE LASERPOWERCONTROL AREQ AUDIO PES PACKET REQUEST LRCK LCH/RCHDISTINCTIONCLOCK AUDIO RF...
  • Page 49 INITIAL/LOGO ABBREVIATIONS TRACKING ERROR TIBAL BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 TPSN OP AMP INPUT TPSO OP AMP OUTPUT TPSP OP AMP INVERTED INPUT TRCRS TRACK CROSS SIGNAL TRON TRACKING ON TRSON TRAVERSE SERVO ON INITIAL/LOGO ABBREVIATIONS VBLANK...

  • Page 50: Exploded View And Replacement Parts List

    15 Exploded View and Replacement Parts List 15.1. Exploded Views 15.1.1. Casing Parts & Mechanism Section (Only for BD45PC/65PC) (Only for BD65P/655P/65PC) (Only for BD45P/65P/655P) (Only for BD45P/65P/655P) 23-3 23-9 23-4 23-7 23-2 23-6 23-5...
  • Page 51 15.1.2. Mechanism Section...
  • Page 52 15.1.3. Packing & Accessories Section (BD655P) A4-1...
  • Page 53 15.1.4. Mechanical Replacement Parts List Safety Ref. Part No. Part Name & Pcs Remarks Description Notes: 23-4 RGU2670-K OPEN/CLOSE BUTTON *Important safety notice: 23-5 RYQ0745-Q FRONT WINDOW ASS'Y BD45P/ Components identified by mark have special character- 23-5 RYQ0746-Q FRONT WINDOW ASS'Y BD65P/ istics important for safety.
  • Page 54 Safety Ref. Part No. Part Name & Pcs Remarks Description VMG1883 DAMPER VMG1883 DAMPER VMG1883 DAMPER VMG1883 DAMPER VEP70251A JUMPER P.C.B. (RTL) E.S.D. VMA0W01 EARTH PLATE VWJ2126 OPU FFC K0L2LB000002 LEVER SWITCH VJB70218-J SW P.C.B. E.S.D. VWJ1998-1 SW FFC XTV26+10GFJ SCREW XTV26+10GFJ SCREW...

  • Page 55: Electrical Replacement Parts List

    15.2. Electrical Replacement Parts List Notes: Safety Ref. Part No. Part Name & Pcs Remarks *Important safety notice: Description D1032 B0ACCK000005 DIODE E.S.D. Components identified by mark have special character- D1110 B0JBSG000054 DIODE E.S.D. istics important for safety. D1131 B0JCMD000014 DIODE E.S.D.
  • Page 56 Safety Ref. Part No. Part Name & Pcs Remarks Description R1171 ERJ3GEYJ472V 1/10W 4.7K R1172 ERJ3GEYJ472V 1/10W 4.7K R1173 ERJ3GEYJ562V 1/10W 5.6K R1174 ERDS2TJ470T 1/4W 47 R1176 ERJ3GEYJ471V 1/10W 470 T1001 G4D2A0000313 TRANSFORMER T1101 G4D1A0000129 TRANSFORMER VA1001 ERZV05Z471CS VARISTOR W201 ERJ6GEY0R00V 1/10W 0 ZA1001 K9ZZ00001279 EARTH PLATE...

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