Philips BDP7520/F7 Service Manual
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Philips BDP7520/F7 Service Manual

Philips BDP7520/F7 Service Manual

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SERVICE MANUAL
BLU-RAY DISC PLAYER
BDP7520/F7

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Summary of Contents for Philips BDP7520/F7

  • Page 1 SERVICE MANUAL BLU-RAY DISC PLAYER BDP7520/F7...

  • Page 2: Table Of Contents

    IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all P&F Equipment. The service procedures recommended by P&F and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.

  • Page 3: Specifications

    SPECIFICATIONS 1-1-1 E5VK6SP...

  • Page 4: Laser Beam Safety Precautions

    LASER BEAM SAFETY PRECAUTIONS This BD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin. The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30 cm away from the pickup lens when the diode is turned on.

  • Page 5: Important Safety Precautions

    IMPORTANT SAFETY PRECAUTIONS Product Safety Notice Also check areas surrounding repaired locations. J. Be careful that foreign objects (screws, solder Some electrical and mechanical parts have special droplets, etc.) do not remain inside the set. safety-related characteristics which are often not K.
  • Page 6 Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards. 1.

  • Page 7: Standard Notes For Servicing

    STANDARD NOTES FOR SERVICING Circuit Board Indications Pb (Lead) Free Solder 1. The output pin of the 3 pin Regulator ICs is When soldering, be sure to use the Pb free solder. indicated as shown. How to Remove / Install Flat Pack-IC Top View Bottom View 1.
  • Page 8 3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron: be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from pin or the solder lands under the IC when all pins of the flat pack-IC.
  • Page 9 2. Installation With Iron Wire: 1. Using desoldering braid, remove the solder from 1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder the foil of each pin of the flat pack-IC on the CBA flux which is applied to all pins of the flat pack-IC, so you can install a replacement flat pack-IC more you can remove it easily.
  • Page 10 Instructions for Handling Semi- conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.

  • Page 11: Cabinet Disassembly Instructions

    CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart Note: (1) Identification (location) No. of parts in the figures This flowchart indicates the disassembly steps to gain (2) Name of the part access to item(s) to be serviced. When reassembling, (3) Figure Number for reference follow the steps in reverse order.
  • Page 12 (S-2) [3] SD CBA [7] *Rear Panel (S-5) (S-4) (S-3) (L-1) CN1002 (L-1) CN6802 CN6401 Fig. D4 *See Reference Note 2. (L-1) (L-2) [2] Front Unit [8] *BD Main CBA Fig. D2 (S-6) & BD Mechanism Assembly Wireless LAN Adaptor [5] Front-B CBA (L-4) [4] Front-A CBA...
  • Page 13 Power Cover [9] Power Supply CBA (S-9) (S-9) [10] Main PCB Holder [11] Heat (S-10) Sink (S-11) (S-9) Fig. D6 1-5-3 E5VK6DC...
  • Page 14 3. How to Eject a Disc When a disc cannot be removed due to malfunction or when an unplayable disc is inserted, follow the procedure below to remove the disc. Procedure A 1. Unplug the AC power cord and then plug it in. 2.

  • Page 15: How To Initialize The Blu-Ray Disc Player

    HOW TO INITIALIZE THE BLU-RAY DISC PLAYER To put the program back at the factory-default, initialize the BD player as the following procedure. Note: By initializing, network is reset to disconnected state and “Network Service Disclaimer” appears on the screen. 1.

  • Page 16: Firmware Renewal Mode

    FIRMWARE RENEWAL MODE Note: The file extension of the available firmware is The appearance shown in (*1) of Fig. c is “b39”. described as follows: 1. Turn the power on and remove the disc on the tray Appearance State and close the tray. Now Loading...
  • Page 17 How to Verify the Firmware Version 1. Turn the power on. 2. Remove the disc on the tray and close the tray. 3. Press [1], [2], [3], [4], and [INFO] buttons on the remote control unit in that order. Fig. h appears on the screen. "...
  • Page 18 FIRMWARE RENEWAL MODE (for User) 1. Press [ ] button to display Setup menu. 6. Firmware loading starts. Fig. f will appear on the screen and Fig. g appears on the VFD. 2. Select Settings - Others - Software Upgrade - Disc Upgrade.

  • Page 19: Troubleshooting

    TROUBLESHOOTING FLOW CHART NO.1 The power cannot be turned on. See FLOW CHART No.2 <The fuse blows out.> Is the fuse normal? Is normal state restored when once unplugged Check if there is any leak or short-circuiting on the power cord is plugged again after several seconds? primary circuit component, and service it if defective.
  • Page 20 FLOW CHART NO.7 P-ON+10.5V is not outputted. Is 13V voltage inputted to Pin(2) of IC1012? Check D1023, C1018, C1024, L1003 and their periphery, and service it if defective. Is the "H" signal inputted to Pin(7) of IC1012? Replace BD Main CBA & BD Mechanism Assembly. Replace IC1012.
  • Page 21 FLOW CHART NO.9 The key operation is not functioning. Are the contact point and the installation state Re-install the switches (SW3007-SW3011) of the key switches (SW3007-SW3011) normal? correctly or replace the poor switch. When pressing each switches (SW3007-SW3011), Check the switches (SW3007-SW3011) and their do the voltage of Pin(29) of CN1001 increase? periphery, and service it if detective.

  • Page 22: Home Network (Dlna) Error Code

    HOME NETWORK (DLNA) ERROR CODE Error Code appears in the error screen when the unit “Summary Error Code” are shown in the list below. detects an error, as shown below. The code is used to Summary specifically determine the cause of error. Error message Error Code Network Error...
  • Page 23 Detailed Error Code table (DLNA – HTTP Status Code) Status Code Description 201 Created A new resource was created by this unit’s request. 202 Accepted This unit’s request was accepted but its processing is not completed. 204 No Content Though the server processed the request, there was no content. 205 Reset Content No content.
  • Page 24 Status Code Description • Proxy authentication is required. 407 Proxy Authentication • Indicates that the requested proxy will request authentication. Proxy-authenti- Required cate header contains the detailed method for authentication. • While waiting for request, the server timed out. 408 Request Timeout •...
  • Page 25 Detailed Error Code table (DLNA – Application Status Code) Status Code Description As a result of list creation process, there is no item to be displayed from the 001 Nothing List received data. 010 LAN Disconnect This unit’s LAN is disconnected. 020 Application Status Error Error was detected in the DLNA application’s internal state.
  • Page 26 Status Code Description 664 1sec Offset Get Error 1sec offset get error. 665 Address Search Error Address search error. 680 RFS_EVENT_SOCKET_ Socket error. ERROR 681 RFS_EVENT_HTTP_ RES_SERVER_ Server refusal notification. REFUSED 682 RFS_EVENT_HTTP_ The specified contents could not be found. RES_NOT_FOUND 683 RFS_EVENT_HTTP_ Server error.
  • Page 27 Status Code Description 710 Object Count Zero Nothing was found in the folder. 711 ILLEGAL Server Info The contents information from the server is invalid. 712 ILLEGAL Total Count The total counts of contents from the server is invalid. The specified folder does not exist. (The current contents list displayed has 713 Folder not Exist been updated) 714 Critical Error...
  • Page 28 MediaConnect NETWORK ERROR When the unit detects a MediaConnect Network Error, the error screen is displayed as shown below. Network Error Network Error Cannot connect to Network/Computer. NE[00103203] NE[00302010] Error message Error Code Fig. 3 Description of Error Message Error Message Description Invalid LAN (Wired/Wireless).

  • Page 29: Block Diagrams

    BLOCK DIAGRAMS System Control Block Diagram 1-10-1 E5VK6BLS...
  • Page 30 Digital Signal Process 1 Block Diagram 1-10-2 E5VK6BLD1...
  • Page 31 Digital Signal Process 2 Block Diagram 1-10-3 E5VK6BLD2...
  • Page 32 Video / Audio Block Diagram 1-10-4 E5VK6BLVA...
  • Page 33 Power Supply Block Diagram 1-10-5 E5VK6BLP...

  • Page 34: Schematic Diagrams / Cba And Test Points

    SCHEMATIC DIAGRAMS / CBA AND TEST POINTS Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
  • Page 35 LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
  • Page 36 Power Supply Schematic Diagram CAUTION ! CAUTION ! Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. NOTE: For continued protection against fire hazard, If Main Fuse (F1001) is blown , check to see that all components in the power supply replace only with the same type fuse.
  • Page 37 Front-A Schematic Diagram FL5001 MATRIX CHART E5VK6SCFA 1-11-4...
  • Page 38 Front-B Schematic Diagram E5VK6SCFB 1-11-5...
  • Page 39 SD Schematic Diagram E5VK6SCSD 1-11-6...
  • Page 40 BD Main 1 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD1 1-11-7...
  • Page 41 BD Main 2 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD2 1-11-8...
  • Page 42 BD Main 3 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD3 1-11-9...
  • Page 43 BD Main 4 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD4 1-11-10...
  • Page 44 BD Main 5 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD5 1-11-11...
  • Page 45 BD Main 6 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD6 1-11-12...
  • Page 46 BD Main 7 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD7 1-11-13...
  • Page 47 BD Main 8 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD8 1-11-14...
  • Page 48 BD Main 9 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD9 1-11-15...
  • Page 49 BD Main 10 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC6001. IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section. E5VK6SCBD10 1-11-16...
  • Page 50 Power Supply CBA, Front-A CBA, Front-B CBA & SD CBA Top View CAUTION ! Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F1001) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply.
  • Page 51 Power Supply CBA, Front-A CBA, Front-B CBA & SD CBA Bottom View CAUTION ! Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. Not used If Main Fuse (F1001) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply.

  • Page 52: Waveforms

    WAVEFORMS JK6602 (VIDEO-Pr/Cr) JK6602 (AUDIO(L)) VIDEO-Pr/Cr 0.2V 10µs AUDIO(L) 0.5ms JK6602 (VIDEO-Pb/Cb) JK6601 SPDIF 0.1µs VIDEO-Pb/Cb 0.2V 10µs JK6602 (VIDEO) VIDEO-CVBS 0.5V 20µs NOTE: Input Signal (DVD) VIDEO: 75% COLOR BAR AUDIO: 1KHz, 0dB 1-12-1 B3.9NWF...

  • Page 53: Wiring Diagram

    WIRING DIAGRAM PWSW2 SAFETY P-ON+10.5V P-ON+10.5V P-ON+10.5V P-ON+10.5V EV+5V EXPB(+) EV+5V EXPB(-) EV+5V EXPA(+) EV+5V EXPA(-) EV+5V SA-INT EV+5V THERMO EV+5V FL-SW RF(+) RF(-) BDRF(+) BDRF(-) AD-KEY STANDBY-LED VC-PD LD-TYPE +3.3V BD-LD SDATA2 SCLK2 CD-LD SEN-LDD LDEN PD-LD TEST-V DVD-LD FPIO1 SLD1(-) SDDAT2...

  • Page 54: System Control Timing Charts

    SYSTEM CONTROL TIMING CHARTS Power on Hand close [ Tray Close ] [ Tray Open ] SLED moves Start Start Start Start SLED position Hand close Tray close SLED inner initialization detection around moves SLED position Pick-up position Tray open initialization moves [ Tray Open ]...
  • Page 55 Parameter V*: Voltage T*: Event timer V0: 1.5 V T1: 0.3 s V1: 6.8 V T3: 0.4 s V2: 3.5 V T4: 2.0 s V3: -3.5 V T5: 0.2 s V4: -2.5 V T6: 3.0 s V5: -6.8 V T7: 3.0 s V6: 0.8 V T8: 2.0 s V7: -4.0 V...

  • Page 56: Ic Pin Function Descriptions

    IC PIN FUNCTION DESCRIPTIONS IC5001 ( VFD DRIVER ) Signal Function Name Signal Function Name Not Used Not Used Not Used Grid Output Not Used IN OSC Oscillator Input Not Used IN VFD-DIN Serial Data Input Power Supply IN VFD-CLK Serial Clock Input IN VFD-STB Serial Interface Input...

  • Page 57: Lead Identifications

    LEAD IDENTIFICATIONS SL431A-AT 2SA1980M Y 2SC5343MG-AT E C B R A K BD9321EFJ-E2 2SC5343SFG FA5573N-D1-TE1 PS2561A-1(W) 2SA1980SFY 1: Anode 2: Cathode 3: Emitter 4: Collector SC16315 2SK3561(Q.M) Note: A: Anode K: Cathode E: Emitter C: Collector B: Base R: Reference G: Gate D: Drain S: Source...

  • Page 58: Exploded Views

    EXPLODED VIEWS Cabinet 2L082 2L082 2L062 F1001 2L062 AC1001 Power Supply CBA 2L082 2L081 2L085 2L070 2L083 2L051 BD Main CBA & BD Mechanism Assembly 2L063 DG1001 2L061 SD CBA 2L065 2L064 Front-B CBA See Electrical Parts List for parts with this mark. Front-A CBA Some Ref.
  • Page 59 Packing Lower Side Upper Side X1-A X2-A X2-B S1-A S1-B Some Ref. Numbers are not in sequence. 1-17-2 E5VK6PEX...

  • Page 60: Mechanical Parts List

    FRONT ASSEMBLY E5UK6UD 1VM125339 CHASSIS E5UK6UD 1VM125299 TOP COVER E5SK0UD 1VM124579 REAR PANEL E5VK6UD 1VM230696 FOOT K7010UA 0VM403657A REGISTRATION CARD(PHILIPS) A01F2UH 1EMN25799B BARCODE LABEL E5VK6UD ---------- MODEL NO. LABEL E5VK6UD ---------- TOPPER POP E5VK6UD ---------- MEDIA CONNECT CODE LABEL E5VK6UD ----------...

  • Page 61: Electrical Parts List

    ELECTRICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C1028 ELECTROLYTIC CAP . 22µF/50V/M CEF22RENW016 Before replacing any of these components, read C1030 ELECTROLYTIC CAP . 100µF/16V/M CEC101ENW016 carefully the product safety notice in this service C1031...
  • Page 62 FRONT-B CBA Ref. No. Description Part No. CHIP RES. 1/10W J 100 Ω R1009 RRXAJR5Z0101 Ref. No. Description Part No. CHIP RES. 1/10W J 10 Ω R1011 RRXAJR5Z0100 FRONT-B CBA ---------- CHIP RES. 1/10W J 4.7k Ω R1012 RRXAJR5Z0472 Consists of the following: METAL OXIDE FILM RES.
  • Page 63 Misuse of any trademarks or any other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights to the fullest extent of the law. BDP7520/F7 E5VK6UD 2010-11-05...

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