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13

Replacement of Woofer

Remove screws

Remove plugs (Remember NTC!)

4x

TX15

4x

TX8

Summary of Contents for 6210

Page 1: ... 6210 6212 Service Manual English German French Italian Spanish Danish and Dutch versions are available in the Retail System This Service Center repair guide must be returned with the defective parts back up suitcase ...

Page 2: ......

Page 3: ...inal check after repair 6 Illustrations 7 Specification guide lines 14 Overall block diagram 16 Wiring diagram 17 Available parts 18 Contents There is no Brief operation guide in this Service Manual Instead an english version of the User Guide is enclosed in the back up suitcase ...

Page 4: ...Soft lint free cloth Handling and cleaning Static electricity Static electricity may damage the speaker Static protective field service kit A static protective field service kit must always be used when the product is disassembled or modules are being handled Follow the instructions in the Service Manual and use the ESD mat for both old and new modules Please note When mains voltage on the product i...

Page 5: ...nge the fault may be due to 1 Woofer protection Perform speaker unit check 2 Tweeter protection Perform speaker unit check 3 Midrange protection Perform speaker unit check 4 NTC board or connection on one of the woofers Access the NTC board by dismantling the woofer 5 Power supply failure No power on outlet Check Fuse on PCB1 Pay special attention to the gaskets for baffle Speaker unit check Measur...

Page 6: ...ormed in step 2 Speaker unit midrange or tweeter 1 Remove the defect speaker unit 2 Adjust the Filter module or take a note of the speaker value from the label TW Tweeter MR Midrange 3 Mount the speaker unit 4 Adjust the Filter module if this action has not been performed in step 2 PCB4 Filter module 1 Remove the PCB4 2 Transfer the speaker values to the Filter module potentiometers or take a note...

Page 7: ...le is replaced The gasket on the adjustment lid on the baffle must be replaced whenever adjustment is performed Access to adjustment points Adjustments 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 TW MR WO Speaker adjustment table Speaker value from label on speaker Switch position 1 8 2 3 0 1 3 1 7 1 0 8 1 2 2 0 3 0 7 3 0 2 0 2 4 0 3 0 7 5 0 8 1 2 6 1 3 1 7 7 1 8 2 2 8 2 3 2 5 9 TX1...

Page 8: ...id damaging the product it is essential that both terminals of the insulation tester have good contact During the test the current must not exceed 5 mA Slowly increase the voltage on the insulation tester until a voltage of 2 5kV ac is obtained Maintain the voltage level for one second then slowly decrease the voltage to 0V ac Restore setup Ensure that The F W switch is in correct position The plu...

Page 9: ...7 Remove front cover Pull out front cover Push front cover to left ...

Page 10: ... TX10 8 1 Remove front cover Remove screws Remove screws Pull out baffle Remove screws and pull out speakerunits Remove plugs from ICE Power module Remove plugs from filter module Remove screws and remove modules 2P07 2P04 4P16 4P14 4P13 4P15 4P10 4P12 ...

Page 11: ...x TX10 8 1 Remove front cover Remove screws Remove screws Pull out baffle Remove screws and pull out speakerunits Remove plugs from ICE Power module Remove plugs from filter module Remove screws and remove modules 2P07 2P04 4P16 4P14 4P13 4P15 4P10 4P12 ...

Page 12: ...10 Replace Main chassis 8 1 Remove front cover 8 2 Remove left baffle 8 1 Remove right baffle Remove screws Pull out chassis 3x TX10 Open 230V Shorted 110V Please notice ...

Page 13: ... 10x TX20 2x TX10 4x TX10 8 1 Remove front cover Remove screws Remove screws Pull out baffle Remove plugs from ICE Power module Remove screws and remove modules 2P07 2P04 2P05 Replace PCB2 ICE Power module ...

Page 14: ...20 2x TX10 6x TX10 8 1 Remove front cover Remove screws Remove screws Pull out baffle Remove plugs from Filter module Remove screws and remove module Replace PCB4 Filter module 4P16 4P14 4P13 4P15 4P10 4P12 4P11 ...

Page 15: ...13 Replacement of Woofer Remove screws Remove plugs Remember NTC 4x TX15 4x TX8 ...

Page 16: ... 120 Watts 8 Ohm Effective Frequency range 37 20 000 Hz Crossover frequencies 250Hz 4000 Hz Cabinet principle Bass Bass reflex Midrange Closed box Magnetically shielded No Net volume per side Bass 4 2 litres Midrange 0 8 litres Woofer 4 101 6 mm Midrange 3 76 2 mm Treble 19 mm Bass equalization ABL Adaptive Bass Linearization Protection Thermal protection Connections Power Link input 1 PL MKIII Sem...

Page 17: ...15 ...

Page 18: ...16 Overall block diagram Overall block diagram ...

Page 19: ...17 Wiring diagram Wiring diagram 2 1 3 4 5 2 2 4 ...

Page 20: ...9008 9003 9004 9009 9010 9008 9007 9005 9011 9012 9005 9013 9014 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 6 6 6 5 5 5 4 4 4 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 Incl pos no 9007 Incl pos no 9007 Incl pos no 9007 Incl pos no 9007 10 10 11 11 12 12 ...

Page 21: ...n chassis ALL 8053070 Main chassis US W20 6100047 Mains lead CN 6100273 Mains lead EU 6100307 Mains lead US 6100329 Mains lead GB 6100332 Mains lead AUS W21 6100216 Mains lead EU male female Survey of screws etc 1 2054016 Screw 4 x 18mm or 2054052 Screw 4 x 12mm 2 2015139 Screw 3 5 x 16mm 3 2052011 Screw 3 x 10mm 4 2930028 Decoupling 5 2622017 Washer 6 2044001 Screw 6 x 11mm 7 2054038 Screw 2 5 x ...

Page 22: ...20 1217200 Wall bracket 9101 3151853 Cover for Wall bracket 9102 3151854 Wall bracket 9101 9102 Available parts ...

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Page 24: ...Bang Olufsen DK 7600 Struer Denmark Phone 45 96 84 11 22 Fax 45 97 85 39 11 3538014 10 04 ...

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