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Electronic Equipment Repair Assistance

Monday, May 25, 2015

HOW TO DISASSEMBLE SONY DCR DVD 408

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SONY DCR- DVD406E_DVD408_DVD408E_DVD506E_DVD508_DVD508E_DVD808_DVD808E_DVD908_DVD908E – DISASSEMBLEY – Take out a disc when not eject – ...
Sunday, May 24, 2015

SONY CLOCK RADIO ICF- C470 -- C470L CLOCK RADIO Adjustments

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ICF-C470 --C470L CLOCK RADIO Adjustments  & Circuit Diagram _ SONY CLOCK RADIO ADJUSTMENTS Setting the clock and the date Plug ...

LCD TV BACK-LIGHT INVERTER BOARD SCHEMATICS - (Circuit Diagrams)

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Back-light inverter board circuit diagrams – Using ICs LM392 _ LM399 _ OZ960 LM392 LM399 OZ960 Click on the circuit diagra...

SONY KLV40 LED LCD TV – TROUBLESHOOTING – BLINKING CODES - FACTORY RESET

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SONY KLV-40 SERIES LCD TVS _ blinking codes_troubleshooting_factory reset FACTORY RESET * Turn on the TV. * Press and hold the Up ...

DAYTEK LC2018 - HOW TO ENTER SERVICE MODE - SMPS SCHEMATIC

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How to enter service mode_Adjustments_Checking procedure_Power Supply Regulator Circuit Diagram_ DAYTEK  LC1508NT LC1521NT LC2018NT S...
Saturday, May 23, 2015

JBL(harman kardon) LS 120 P EUP (230V) Powered Sub-woofer – SCHEMATIC – EXPLODED VIEW

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Powered Sub-woofer JBL LS 120 P (harman kardon) EUP (From serial number ME2572-002088.) SPECIFICATIONS Frequency Response 25Hz – ...
Wednesday, May 20, 2015

SAMSUNG PEBBLE 2032BW 2232BW TFT-LCD MONITOR – SERVICE MODE – FIRMWARE UPDATE

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TFT-LCD MONITOR _ SAMSUNG 2032BW - 2232BW - SERVICE MODE - DDC EXECUTE - EXPLODED VIEW SERVICE MODE > Set both the brightness and...
Tuesday, May 19, 2015

APEX LD4688 - 46 Inch LCD TV - SOFTWARE UPGRADE - SMPS SCHEMATIC

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Firmware update procedure_Power supply circuit diagram_ APEX LD4688 46" LCD TV FIRMWARE UPDATE PROCEDURE Set up the drive r 1: ...
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