Service Manual BDT 30/230 BDT 3/120 Blu-ray player CONTENTS ESD WARNING SPECIFICATIONS OWNER’S MANUAL FRONT PAGE EXPLODED VIEW REGION CODES BDT 3 PARTS LIST FEATURES BDT 30 PARTS LIST FRONT PANEL CONTROLS SOFTWARE UPGRADE INSTRUCTIONS 14 REAR-PANEL CONNECTIONS TROUBLESHOOTING CHARTS...
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor "chip"...
The carton and shipping materials used to protect your new player during shipment were for more than fifty years, harman kardon products have been at the cutting edge of audio specially designed to cushion it from shock and vibration. We suggest that you save the and home theater technology.
BDT 3/BDT 30 Features BDT 3/BDT 30 Features Supplied Accessories Connectivity If any of these items are missing, please contact harman kardon customer service via www.harmankardon.com. • One hdMI connector • One coaxial digital audio output connector • left and right analog audio output connectors •...
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual BDT 3/BDT 30 Front-Panel Controls Front-Panel Controls Power disc Information Indicator Port drawer display Open/close Pause Power Previous/ Button Button Button step Button Play stop Next/step Button Button Button Power Indicator: When the BdT 3/BdT 30 is plugged into Ac power and its rear-panel throughout this manual.
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual BDT 3/BDT 30 Rear-Panel Connectors/Remote Control Functions Rear-Panel Connectors Main Power Analog Audio Output hdMI Output switch connectors vents connector BLU-RAY DISC PLAYER ON OFF 110V-240V –50/60Hz 25W Network Power cord...
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual BDT 3/BDT 30 Remote Control Functions Power On button: Press this button when the BdT 3/BdT 30 is in the standby mode to Search/Slow Reverse button: Press this button to reverse through the current disc turn it on.
BDT 3/BDT 30 Troubleshooting Troubleshooting If your BdT 3/BdT 30 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 customer service. Problem Solution The player won’t power up (the Power indicator is not lit):...
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual EXPLODED VIEW FOR BDT3/BDT30: ASSY1 This is general mechanical exploded view for BDT3_30. Please refer to the model set for detailed information. ASSY1 includes components:1,2,3,4,5,6,7,8,9,10,12,38,39,40,41,42 Page 11 of 35...
Harman Kardon BDT 3/120V and BDT 30/240V 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. Check that the software version is correct in the UPG folder.
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual Trouble shooting chart No display on VFD, and buttons do not work No display on VFD, and buttons do not work Check every supply voltage on main board is Refer to Power supply board part...
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual Trouble shooting chart Remote control does not work Remote control does not work Check whether the remote Replace the battery for remote controller’s battery controller exhausted or not. Check power Check the VCC net no the front board...
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual Trouble shooting chart Can’t read disc or can’t open the disk door Can’t read disc or can’t open the disk door Check whether Check the co nnection 4pin cable from the...
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual Trouble shooting chart Can not connect to network Can not connect to network Check if U7 is oK In main board Fix U2 in mainboard Check R12 5 is on in...
Harman Kardon BDT 3/120V and BDT 30/240V Service Manual BDT3&BDT30 WIRING DIAGRAM COMPONENT COAX L.R,CVBS AV BOARD 40-BD3200-AVX1G LOADER RJ45 HDMI MA BOARD AK4430ET Signal manage(45PIN) VIDEO ,SFDIF connect board NAND FLASH 2Gbit 8PIN U100 MOTOR DRIVE MTK8555 A. R2A30209SP B.
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual 7-10 7-10 Main Board Circuit Diagram:VIDEO 1.2V VDIN3 R193 R193 R189 R189 AVDD12_HDMI_RX VOUT_HSYNC TP43 TP43 TEST POINT SMD1.0 TEST POINT SMD1.0 VDD12_HDMI_RX VDINHSYNC VOUT_SYNC TEST POINT SMD1.0 TEST POINT SMD1.0...
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Harman Kardon BDT 3/120V and BDT 30/240V Service Manual 7-11 7-11 FE RS232 Port Main Board Circuit Diagram:FE 3.3V A1.2V NC1206/SMD NC1206/SMD TRINA TRINA TRINA TRINB TRINB TRINB FE_GND 0603-R 0603-R URXD C227 C227 TRINC TRINC TRINC TP804 TP804 NC1206/SMD...