1 Safety Precautions 1.1. General Guidelines 1.3. Leakage Current Hot Check 1. IMPORTANT SAFETY NOTICE (See Figure 1.) There are special components used in this equipment 1. Plug the AC cord directly into the AC outlet. Do not use which are important for safety. These parts are marked by an isolation transformer for this check.
2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD).
A replacement fuse cover can be purchased from your local 2.2.2.3. How to Replace the Fuse Panasonic Dealer. 1. Remove the Fuse Cover with a screwdriver. If the fitted moulded plug is unsuitable for the socket outlet in your home then the fuse should be removed and the plug cut off and disposed of safety.
2.4. Service Caution Based On Legal Restrictions This service manual contains technical information, which allow service personnel’s to understand and service this model. Please place orders using the parts list and not the drawing reference numbers. If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual. 2.4.1.
2.5. Static Electricity Protection Measures • The laser diode in the traverse unit (optical pick-up) may break down due to potential difference caused by static electricity of clothes or human body. So, be careful of electrostatic breakdown during repair of the traverse unit (optical pick-up). 2.6.
• Exploded View and Parts List for individual parts of BDP/Digital P.C.B. Module. 2. The following category are recycle module part. Please send them to Central Repair Center. • BDP/Digital P.C.B. Module (DMP-BD45EB: RFKNBD45EBT) • BDP/Digital P.C.B. Module (DMP-BD45EE: RFKNBD45EET) •...
3.2. Caution for DivX Please will always pass the customer “Warning for Customers Who Use the DivX Video-on-Demand content.” with the product and get it when you unavoidably exchange FLASH ROM or P.C.B. including FLASH ROM (When the product is exchanged, it is the same.).
5 Location of Controls and Components Power Button TV operation buttons You can operate the TV through the unit’s remote control. TV] : Turn the television on and off [AV] : Switch the input select VOL] : Adjust the volume CH] : Channel select Number buttons and CANCEL button DISPLAY button...
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. When the power can be turned off. 6.1.1.1. When the power can be turned off. 1. Turn the unit off, then press and hold [OK], [Yellow] and [Blue] buttons on the remote control simultaneously for 5 seconds. - “00 RET”...
7 Multiple Pressing Function 7.1. About the Multiple Pressing of the Unit’s Remote Control The remote control which included this unit is possible pressing multiple buttons simultaneously (Multiple Pressing function), and can operate for the customer's initial settings and the Service Mode, etc. The Multiple Pressing function is not available for conventional models' remote control.
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7.2.1. Open Mode (Remote Cont. Buttons: [OK] [Yellow] [Blue]) When pressing the 3 buttons, [OK], [Yellow] and [Blue] simultaneously for 5 seconds, “00 RET” is displayed on the FL display.
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7.2.2. Privately Mode 1 (Remote Cont. Buttons: [6] [7] [Yellow]) When pressing the 3 buttons, [6], [7] and [Yellow] simultaneously for 5 seconds, “50 RET” is displayed on FL display. 7.2.3. Privately Mode 2 (Remote Cont. Buttons: [5] [9] [Red]) When pressing the 3 buttons, [5], [9] and [Red] simultaneously for 5 seconds, “70 RET”...
8 Service Mode 8.1. About the Service Mode Informations necessary for service can be displayed. 8.1.1. How to enter the Service Mode 8.1.2. How to exit the Service Mode Press and hold the [Power] button (remote control or unit). >>> The Service Mode is terminated and automatically turns the unit off.
8.3. Self-Diagnostics Functions 8.3.1. Self-Diagnostics 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 last error code by transmitting [0] [1] of Remote Control 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.
10 Disassembly and Assembly Instructions 10.1. Unit 10.1.1. 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. 10.1.2.
10.1.3. Top Case 10.1.5. Power SW P.C.B. and FL P.C.B. 1. Remove the 2 screws (A) and 3 screws (B). 10.1.5.1. Power SW P.C.B. and FL P.C.B. 2. Slide Top Case rearward and open the both ends at rear 1. Remove the screw (A). side of the Top Case a little and lift the Top Case in the 2.
3. Confirm the Tray door spring is attached as following. 10.1.7. BDP/Digital P.C.B. Module CASE 1: When replacing the pair of BD Drive and Digital P.C.B. 10.1.6. Rear Panel (Do not remove OPU FFC and 18 pin FFC between BD 1.
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CASE 2: 4. Remove the 4 screws (A) to remove BD Drive. When replacing the BD Drive alone or the Digital P.C.B. 5. Remove the 3 screws (B) to remove Digital P.C.B.. alone. (Not replacing as “BDP/Digital P.C.B. Module”.) 1. Remove the OPU FFC, and isolate it with an ESD pre- vention bag (RPFC0114).
10.2. BD Drive 10.2.2. Tray 1. Perform the step “10. 2. 1. Upper Base Ass’y”. 2. Insert the paper clips, etc. into the hole of the bottom side, and slide it to the direction of arrow until it can be. 10.2.1.
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5. Insert the paper clips, etc. into the Tray as below figure, 10.2.4. Slide Cam lift up the lever using the Eject Pin while pushing the dot- 1. Perform the step “10. 2. 3. Pulley Gear, Belt”. ted point of the Tray. 2.
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8. Remove the Slide Cam. 10.2.5. Intermediate Gear, Drive Gear and Loading Motor 1. Perform the step “10. 2. 4. Slide Cam”. 2. Remove the Intermediate Gear and Drive Gear. 3. Remove the Screw (D). 4. Remove the Screw (E), and remove the Switch P.C.B. with the Loading Motor.
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10.2.7. How to Clean the Lens of the Optical Pick-UP After performing the step “10. 2. 1. Upper Base Ass'y”, clean the lens of the Optical Pick-UP.
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10.2.8. How to Clean up the Turntable When “NoREAD” is displayed in FL display, clean up the Turntable according to the following steps. 1. Blow the dust from the Turntable in the blower. (Do not strongly blow it.) 2. Put one drop of isopropyl or ethyl alcohol to clean cotton swab. (Using a fresh cotton swab does not use chemicals or additives.) 3.
11 Measurements and Adjustments For description of the disassembling procedure, see the “10 Disassembly and Assembly Instructions”. 11.1. Service Positions 11.1.1. Checking and repairing of Power P.C.B.
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11.1.2. Checking and Repairing of BDP/Digital P.C.B. Module...
11.2. Adjustment of BDP/Digital P.C.B. Module 11.2.1. Checking out symptoms and repair of BDP/Digital P.C.B. Module When replacing or repairing the BD Drive unit alone or the Digital P.C.B. alone, please perform the work according to following checking sequence.
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11.2.2. In the Case of Necessity the Adjustment 1. When the BD Drive is replaced. 2. When the Digital P.C.B. is replaced. 11.2.3. List of Service Tools 11.2.3.1. Adjustment/Inspection Tools 11.2.3.2. Commercial Tools Required 11.2.4. How to adjust the BDP/Digital P.C.B. Module The adjustment may not resume.
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1. Connect the Serial cable (RFKZ0139) between serial port [Setting of Adjustment] connector (P51601) on the Digital P.C.B. and PC's serial 4. Click the [Utility] button. port. • Confirm the PC’s serial port number (COM1, COM2, etc.) connected to serial cable (RFKZ0139), the port number may be set after this procedure.
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[The Diag Adjustment (SD Diag) start] [LPC Adjustment] 9. When below message displayed, perform followings: 13. When below message displayed, perform followings: a. Insert the SD Diag card to SD card slot. a. Set the RFKZ0139 SW into “OFF”. b. Set the RFKZ0139 SW into “ON”. b.
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[BD-ROM Adjustment] [CD-ROM Adjustment] 17. When the following message is displayed, set the BD- 19. When the following message is displayed, set the CD- ROM test disc (VFF0396) on the tray, then click the [OK] ROM test disc (CD-ROM-B01) on the tray, then click the button.
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[Finishing the Drive Adjustment] 11.2.5. When the latest data is updated to 21. When below message displayed, perform followings: a. Confirm “P OFF” is displayed at the FL Display. The data file of the adjustment software may be update b. Disconnect the power cord from the unit. because of a firmware update of the machine or other reason.
11.3. Caution for Replacing Parts After replacing the Digital P.C.B., [TEST] is displayed, so, once power off again to on. 11.3.1. Caution after replacing parts After replacing the BDP/Digital P.C.B. Module, must be update Firmware. 11.3.2. Standard Inspect Specifications after Repairs After making repairs, we recommend performing the following inspection, to check normal operation.
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"Standard-Playback" mode when there is no specify mode is mentioned. Model No. DMP-BD45EB 4.Although the voltage and waveform available on here is measured with standard frame, it may be differ from actual measurement due to modification of circuit and so on.
S2. Voltage and Waveform Chart Note) Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. S2.1.
S3.2. Timer Block Diagram POWER SW P.C.B. POWER P.C.B. DIGITAL P.C.B. IC57001 (TIMER) IC51001 S7551 KEY POWER PJ7551 PJ7004 (BP1 LSI) POWER CL57015 CL57016 CL57017 CL57022 FL DCDC ON H P1102 P58001 FL DCDC S P SAVE L P1102 P58001 TBUS TXD CSBPTM SP SAVE L...
S3.3. Analog Video/Audio Block Diagram DMP-BD65 only : VIDEO PB SIGNAL IC51001 IC53001 : AUDIO PB SIGNAL (BP1 LSI) (VIDEO DRIVER) JK53001 SYNC TIP (COMPONENT CLAMP CK53002 Y OUT AUDIO/VIDEO OUT) (G Y OUT D) SVDACO3 VOUT 6.75MHz VIDEO OUT DRIVER VSAG SYNC TIP...
S6. Abbreviation INITIAL/LOGO ABBREVIATIONS A0~UP ADDRESS ACLK AUDIO CLOCK AD0~UP ADDRESS BUS ADATA AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AMUTE AUDIO MUTE AREQ AUDIO PES PACKET REQUEST AUDIO RF SERVO AMP INVERTED INPUT SERVO AMP OUTPUT ASYNC AUDIO WORD DISTINCTION SYNC BIT CLOCK (PCM) BCKIN BIT CLOCK INPUT...
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INITIAL/LOGO ABBREVIATIONS DREQ DATA REQUEST DRESP DATA RESPONSE DIGITAL SERVO CONTROLLER DSLF DATA SLICE LOOP FILTER DIGITAL VIDEO DISC ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCSEL ENCODER SELECT ETMCLK EXTERNAL M CLOCK (81MHz/40.5MHz) ETSCLK EXTERNAL S CLOCK (54MHz) FBAL FOCUS BALANCE FCLK FRAME CLOCK...
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INITIAL/LOGO ABBREVIATIONS PWMCTL PWM OUTPUT CONTROL PWMDA PULSE WAVE MOTOR DRIVE A PWMOA, B PULSE WAVE MOTOR OUT A, B READ ENABLE RFENV RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RSEL RF POLARITY SELECT RESET RESERVE SBI0, 1 SERIAL DATA INPUT SBO0 SERIAL DATA OUTPUT...
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INITIAL/LOGO ABBREVIATIONS TPSO OP AMP OUTPUT TPSP OP AMP INVERTED INPUT TRCRS TRACK CROSS SIGNAL TRON TRACKING ON TRSON TRAVERSE SERVO ON VBLANK V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VCDCONT VIDEO CD CONTROL (TRACKING BALANCE) DRAIN POWER SUPPLY VOLTAGE VIDEO FEED BACK VREF VOLTAGE REFERENCE SOURCE POWER SUPPLY VOLTAGE...
S7. Replacement Parts List Note: 1.* Be sure to make your orders of replacement parts according to this list. 2. IMPORTANT SAFETY NOTICE Components identified with the mark have the special characteristics for safety. When replacing any of these components, use only the same type. 3.
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DMP-BD65, BD45 vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks L1105 G0A100ZA0045 COIL VEP71166D POWER P.C.B. 1 (RTL) E.S.D. VEP70320B POWER SW P.C.B. 1 (RTL) E.S.D. LB1021 J0JKB0000003 COIL VEP70321E FL P.C.B. 1 (RTL) E.S.D.
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DMP-BD65, BD45 vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VEP70320B POWER SW P.C.B. (RTL) E.S.D. S7551 EVQ11A05R SWITCH VEP70321E FL P.C.B. (RTL) E.S.D. C7002 F1H1A105A028 10V 1U C7004 F1H1C104A071 16V 0.1U C7005 F1H1H104A783 50V 0.1U...
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DMP-BD65, BD45 vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VEP71166D POWER P.C.B. 1 (RTL) E.S.D. VEP70320B POWER SW P.C.B. 1 (RTL) E.S.D. VEP70321E FL P.C.B. 1 (RTL) E.S.D. RGR0397D-A1 REAR PANEL 1 65EG,EB,EF RGR0397E-A1 REAR PANEL...
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DMP-BD65, BD45 vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VQL1V70 LASER CAUTION LABEL VMA0V86 YOKE VMD5751 UPPER BASE VMD5752-1J DRIVE GEAR VMT1981 DUST COVER A VMZ3737-J CLAMP COVER VXA8619 TRAY ASS'Y XTV26+10GFJ SCREW XTV26+10GFJ...
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DMP-BD65, BD45 vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks RJA0043-1C AC POWER SUPPLY CORD 1 65EG,EF, 45EG,EE,EF K2CT2YY00003 AC POWER SUPPLY CORD 1 65EB, 45EB N2QAKB000077 REMOTE CONTROL 1 BD65 N2QAKB000079 REMOTE CONTROL 1 BD45...