Harman Kardon BDP 20/230 Service Manual
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Harman Kardon BDP 20/230 Service Manual

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harman/kardon
BDP 20/230
BDP 2/120
Blu-ray player
IMPORTANT INFORMATION ABOUT PAIRING A NEW LOADER WITH THE MAIN BOARD
ON PAGE 38-39.
Released EU2011
CONTENTS
2
3
4
5
6
7
Harman Consumer Group, Inc.
8500 Balboa Boulevard
Northridge, California 91329
Service Manual
9
14
15
16
17
22
23- 37
Rev 1, 03/2012

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  • Page 1: Table Of Contents

    Service Manual BDP 20/230 BDP 2/120 Blu-ray player CONTENTS FEATURES TROUBLESHOOTING CHARTS FRONT PANEL CONTROLS EXPLODED VIEW REAR-PANEL CONNECTIONS BDT 2 PARTS LIST REMOTE CONTROL FUNCTIONS BDT 20 PARTS LIST TROUBLESHOOTING PCB DRAWINGS SPECIFICATIONS WIRING DIAGRAM SOFTWARE UPGRADE INSTRUCTIONS 8...

  • Page 2: Features

    BDT 2/BDT 20 BDT 2/BDT 20 Features BDT 2/BDT 20 Features Supplied Accessories Connectivity If any of these items are missing, please contact harman kardon customer service via www.harmankardon.com. • One hdMI ver. 1.3a with 30/36-bit deep color connection •...

  • Page 3: Front Panel Controls

    harman/kardon BDT 2 / BDT 20 Service Manual BDT 2/BDT 20 Front-Panel Controls Front-Panel Controls Power disc Information Indicator Port drawer display Pause Power Open/close Previous/ Button Button Button step Button Play stop Next/step Button Button Button Power Indicator: When the BdT 2/BdT 20 is plugged into Ac power and its Main Power Information Display: various messages appear on this display in response to commands switch is set to “On,”...

  • Page 4: Rear-Panel Connections

    harman/kardon BDT 2 / BDT 20 Service Manual BDT 2/BDT 20 Rear-Panel Connections/Remote Control Functions Rear-Panel Connections Network Main Power connector switch vents ON OFF hdMI coaxial digital Audio Power-cord Output Output connector Remote Control Functions NOTE: See Connecting the Player, on page 10, for detailed information about making connections.

  • Page 5: Remote Control Functions

    harman/kardon BDT 2 / BDT 20 Service Manual BDT 2/BDT 20 Remote Control Functions Open/Close Button: Press this button to open and close the disc drawer. Before pressing Bookmark (green) Button: Press this button to activate the Bookmark function. see this button, make sure that no objects are blocking the disc drawer.

  • Page 6: Troubleshooting

    BDT 2/BDT 20 Troubleshooting Troubleshooting If your BdT 2/BdT 20 isn’t performing the way you think it should, check to see if the problem is covered in this section before calling your dealer or contacting harman kardon. Problem Solution The player won’t power up (the Power indicator is not lit): •...

  • Page 7: Specifications

    harman/kardon BDT 2 / BDT 20 Service Manual BDT 2/BDT 20 Specifications Specifications supported disc formats: 5-inch (12cm) or 3-inch (8cm) Bd-video (single-layer or double-layer), dvd-video, dvd+R/+RW, dvd-R/-RW, cddA (cd digital audio), cd-R/RW discs Region code (Bd/dvd): A/1 (BdT 2); B/2 (BdT 20) Audio formats: dolby digital, dolby digital Plus, dolby Truehd, dTs digital, dTs-hd high Resolution Audio, dTs-hd Master Audio, PcM, WMA (dRM-free version only): WMA9, cBR...

  • Page 8: Software Upgrade Instructions

    harman/kardon BDT 2 / BDT 20 Service Manual Software upgrade Preparation to upgrade software 1.Power on the set and press “settings” button on the remote. 2.Press left cursor to select "Information" .check the Software Version. 3. According the software version to check the correct software in UPG folder. For example:if the software version is display “BDT20 XX.XX.XX”,the correct software is “BDT20_BD.bin”,otherwise the software is “BDT2_BD.bin”.

  • Page 9: Troubleshooting Charts

    harman/kardon BDT 2 / BDT 20 Service Manual Trouble shooting chart No display on VFD, and buttons do not work No disp lay on VF D, and buttons do not work Check ever y suppl voltage on main board is Refer to Power supply board part normal Check38V,5V,+12V...
  • Page 10 harman/kardon BDT 2 / BDT 20 Service Manual Trouble shooting chart Remote control does not work Remote c ontrol does not work Check whether the remote Replace th e batter y for remote controller’s batter y is controller exhausted or not. Check the IR1 power Check the +3.3 V net no front board supply+3.3V_STBIR...
  • Page 11 harman/kardon BDT 2 / BDT 20 Service Manual Trouble shooting chart Can’t read disc or can’t open the disk door Can’t rea d disc or can’t open the disk door Check w hether Check the c onnection of the 4PIN cabl e h e DVD loa der ru nning is Power Board.
  • Page 12 harman/kardon BDT 2 / BDT 20 Service Manual Trouble shooting chart No VFD display No VFD display Check whether the volt age Fix the conn ection po wer boa rd 5V,12V on th e front bo ard is CN502 front board XS603 normal work or not.
  • Page 13 harman/kardon BDT 2 / BDT 20 Service Manual Trouble shooting chart Fan don’t work Fan don’t work Check on P ower bo ard Check Q511.8 on Power board whether CN5 03.1 is +12V Check th e cabl Replace the cable connection fan to Po wer board CN503 Replace Fan...

  • Page 14: Exploded View

    harman/kardon BDT 2 / BDT 20 Service Manual Exploded view for BDT2 and BDT20 : ASSY1 RemarkÿThis is general mechanical exploded view for BDT2 and BDT20 .Please refer to the model set for the detailed information. ASSY1 includes components:1,2,3,4,5,6,7,8,9,10,11,13,39,40,41,42,43 Page 14 of 37...

  • Page 15: Bdt 2 Parts List

    harman/kardon BDT 2 / BDT 20 Service Manual BDT2 SERVICE PARTS Location No. TCL P/N. Description Q'ty ASSY-MAIN BOARD 08-0BDT20-MAN ASSY-FRONT CONTROL BOARD 08-0BDT20-VFD ASSY-POWER BOARD 08-0BDP20-PW1 ASSY-PS BD 08-BDP100-PSW ASSY-SW BD 08-00BDP1-SW0 ASSY-LOADER BD 08-BL1419-LD2 YINGlANG TRAVERSE BD412V OPU 05-BD10YL-001 ASSY-FRONT PANEL ASSY1...

  • Page 16: Bdt 20 Parts List

    harman/kardon BDT 2 / BDT 20 Service Manual BDT20 SERVICE PARTS Location No. TCL P/N. Description Q'ty ASSY-MAIN BOARD 08-0BDT20-MAN ASSY-FRONT CONTROL BOARD 08-0BDT20-VFD ASSY-POWER BOARD 08-0BDP20-PW2 ASSY-PS BD 08-BDP100-PSW ASSY-SW BD 08-00BDP1-SW0 ASSY-LOADER BD 08-BL1419-LD2 YINGlANG TRAVERSE BD412V OPU 05-BD10YL-001 ASSY-FRONT PANEL ASSY1...

  • Page 17: Pcb Drawings

    harman/kardon BDT 2 / BDT 20 Service Manual 7-16 7-16 Front Control Board Print-layout (top and bottom sides): Page 17 of 37...
  • Page 18 harman/kardon BDT 2 / BDT 20 Service Manual 7-17 7-17 Power Supply Print-layout (top side): Page 18 of 37...
  • Page 19 harman/kardon BDT 2 / BDT 20 Service Manual 7-18 7-18 Power Supply Print-layout (bottom side): Page 19 of 37...
  • Page 20 harman/kardon BDT 2 / BDT 20 Service Manual 7-19 7-19 Main Board Print-layout (top side): Page 20 of 37...
  • Page 21 harman/kardon BDT 2 / BDT 20 Service Manual 7-20 7-20 Main Board Print-layout (bottom side): Page 21 of 37...

  • Page 22: Wiring Diagram

    harman/kardon BDT 2 / BDT 20 Service Manual BDT2 & BDT20 WIRING DIAGRAM RJ-45 COAX OUT HDMI Port DISC 3.3V BOARD SMSC8710 110-240V/50~60Hz 3.3V NAND 3.3V TPC1391G4 Flash 3.3V MT8530/BGA 1.8V 1.8V 1.8V Motor Driver R2A30209P FAN+ FAN- -12V 1.1V +12V POWER BOARD 1.2V...

  • Page 23: Schematic Diagrams

    harman/kardon BDT 2 / BDT 20 Service Manual Front Control Board Circuit Diagram:VFD VCC3.3V 5V_STBY Q612 Q612 MMBT8550C MMBT8550C R686 R686 R633 R633 LED1 LED1 Q611 Q611 R638 R638 R637 R637 R634 R634 MMBT8550C MMBT8550C 2.2K 2.2K POWER_control A 2.2K 2.2K POWER_control A R611...
  • Page 24 harman/kardon BDT 2 / BDT 20 Service Manual Front Control Board Circuit Diagram:MCU R713 R713 thermal sensor C101 C101 CN507 CN507 0.1uF/25V 0.1uF/25V 2x2.0mm 2x2.0mm 3.3V_MCU VSTB_1 TP67 TP67 MCLR R706 R706 TP68 TP68 VCLK_1 3.3V_MCU R707 R707 VDIN_1 TP69 TP69 R708 R708...
  • Page 25 harman/kardon BDT 2 / BDT 20 Service Manual Power Supply Board Circuit Diagram: +12V +12V R545 R545 CE512 CE512 R544 R544 ZD504 ZD504 R552 R552 CY504 CY504 Q510 Q510 Q511 Q511 11V /0.5W 11V /0.5W 47uF/25V/NC 47uF/25V/NC 100R/NC 100R/NC C501 C501 2N3906 2N3906...
  • Page 26 harman/kardon BDT 2 / BDT 20 Service Manual Main Board Circuit Diagram:Power power board +5_V +5_V USB_OC0 TP10 TP10 VCC_P VCC_P VCC_USB GND1 GND1 1.8V R131 R131 1.1V VCC_USB GND3 GND3 2.2uH 2.2uH 0R(NC) 0R(NC) 8PIN/2.5MM 8PIN/2.5MM 100R 100R VPULLUP V3P3 FB711 FB711...
  • Page 27 harman/kardon BDT 2 / BDT 20 Service Manual Main Board Circuit Diagram:MT530-DDR Part 1 1.8V U101 U101 U102 U102 A_DQ13 A_RA0 A_DQ16 A_RA0 A_DQ9 A_RA1 A_DQ22 A_RA1 1.8V C101 C101 C102 C102 C103 C103 C104 C104 C105 C105 C106 C106 C107 C107 A_DQ8...
  • Page 28 harman/kardon BDT 2 / BDT 20 Service Manual Main Board Circuit Diagram:MT530-DDR Part 2 U201 U201 U202 U202 B_DQ0 B_RA0 B_DQ18 B_RA0 B_DQ4 B_RA1 B_DQ20 B_RA1 B_DQ2 B_RA2 B_DQ23 B_RA2 B_DQ1 B_RA3 B_DQ19 B_RA3 B_DQ6 B_RA4 B_DQ17 B_RA4 1.8V B_DQ7 B_RA5 B_DQ16 B_RA5...
  • Page 29 harman/kardon BDT 2 / BDT 20 Service Manual Main Board Circuit Diagram:MT520-AV 1.2V FB300 FB300 HDMI Port AVDD12_APLL U100C U100C Differential Signal ! C301 C301 No Through Hole ! C302 C302 100 ohm - Impedance 0.1uF 0.1uF 3.3V FB301 FB301 TX2+ F_TX2+ AVDD33_VDACR...
  • Page 30 harman/kardon BDT 2 / BDT 20 Service Manual R354 R354 R356 R356 Main Board Circuit Diagram:MT520-Flash 3.3V R353 R353 R355 R355 TP353 TP353 1.2V R352 R352 4.7K 4.7K SVCTST 4.7K 4.7K TP357 TP357 SFCS AVDD12_STX1 FB350 FB350 SFCS AVDD12_STX1 SFCK AVDD12_SRX1 FB351 FB351...
  • Page 31 harman/kardon BDT 2 / BDT 20 Service Manual Main Board Circuit Diagram:MT520-Part4 3.3V 3.3V VCC3IO_STB FB358 FB358 VCC3IO_S ETCOL R389 R389 R390 R390 ETCOL [11] VCC3IO_STB ETCOL ETCRS 10K/NC 10K/NC 10K/NC 10K/NC VCC3IO_STB ETCRS ETCRS [11] 3.3V_STBY FB359 FB359 ETMDC ETMDC ETMDC [11]...
  • Page 32 harman/kardon BDT 2 / BDT 20 Service Manual 7-10 7-10 Main Board Circuit Diagram:Video In/Out U100F U100F 1.1V VCC3IO 1.1V VOUTVSYNC VCCK VOUTVSYNC AB20 VOUTHSYNC VCCK VOUTHSYNC AD20 VCCK VOUTCLK1 AF20 TP369 TP369 C395 C395 C396 C396 C397 C397 VCCK VOUTCLK1 AH20 VOUTCLK2...
  • Page 33 harman/kardon BDT 2 / BDT 20 Service Manual 7-11 7-11 Main Board Circuit Diagram:Video output&Spdif out FB450 FB450 +5VV FB/0805 FB/0805 FB452 FB452 C451 C451 C1053 C1053 R451 R451 0.1uF 0.1uF 10uF/10V 10uF/10V 100R 100R COAXOUT 0805-C 0805-C CN10 CN10 C452 C452 R450...
  • Page 34 harman/kardon BDT 2 / BDT 20 Service Manual 7-12 7-12 -12V Main Board Circuit Diagram:Audio DAC OUTSIDE DAC -12V +12V U914 U914 [2,13] +12V R1358 100R R1358 100R 78L05 78L05 3.3V [2,3,5,6,7,8,11,12,13] 3.3V L859 L859 100uH 100uH +12V_P R1359 100R R1359 100R CE603 CE603...
  • Page 35 harman/kardon BDT 2 / BDT 20 Service Manual 7-13 7-13 Main Board Circuit Diagram:SMSC 8700 LAN-3.3V LAN-3.3V FB700 FB700 R1294 R1294 FB/0603 FB/0603 C701 C701 C702 C702 C703 C703 0805-R 0805-R 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF C705 C705 R1296 R1296 PWFBOUT1 C704...
  • Page 36 harman/kardon BDT 2 / BDT 20 Service Manual 7-14 7-14 Main Board Circuit Diagram:MT1939E-128/SATA TP30 TP30 TP37 TP37 5V_STBY [2,5,10] 5V_STBY TP31 TP31 TP38 TP38 LGO1N TRINA FE_SFCS# USFCS# TP32 TP32 LGO2N TP39 TP39 TRINB A3.3V USFCS# A1.2V TP33 TP33 TP40 TP40 LGO3P...
  • Page 37 harman/kardon BDT 2 / BDT 20 Service Manual 7-15 7-15 Main Board Circuit Diagram:Power regulator Motor Driver AVCC MVCC FOC2+ FOC2- F_FB1 F_FB1 FOC1+ AVCC [12] F_R96 F_R96 FOC1- Sensorless [12] + F_CE12 + F_CE12 + F_CE17 + F_CE17 V14REF F_FB2 F_FB2 F_C77...
  • Page 38 BDS + BDT Service guide. Harman/Kardon Pairing loader and main board. Make sure to read the entire process, before starting. This software procedure allows you to replace a loader or a main board in the following products: BDS 2/230 BDS 5/230 BDT 20/230 IMPORTANT: This update must be performed in an ESD protected environment! To perform this upgrade, the following equipment is needed:...
  • Page 39 BDS + BDT Service guide. Harman/Kardon Pairing loader and main board. Power on the BDS/BDT unit, and run software tool “Rpower.exe” Scan the board SN (not a 2D bar code) or write it manually into the “Loader” text field. Scan the 2D barcode on the Loader into the “Bar Code”...

This manual is also suitable for:

Bdp 2/120

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