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Hola , tengo una placa base inte l" DH55TC" la cual no enciende solamente se ilumina el piloto led que tiene cerca de los conectores hembras sata de la placa , he revisado los fusibles smd y demas componentes como condesadores etc etc y no encuentro nada fuera de lo normal , me gustaria seguir algun consejo de vuestra experiencia y si es posible donde podira conseguir los esqueamas o diagramas de dicha placa para su posterior reparacion gracias
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Try another power supply.
Doc
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Intel does not release circuit diagrams. Doc's suggestion is good one; try different PSU...
...S
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hola ,ya he probado varias fuentes de alimentacion sin resultado
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Hello juanyloli,
Have you tried testing the motherboard with the minimal configuration? One memory stick, remove the hard drive and test different video output.
Try to clear the CMOS battery, find the steps here; http://www.intel.com/content/www/us/en/support/boards-and-kits/desktop-boards/000006488.html CMOS Battery on Desktop Boards.
Regards,
Amy.
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Gracias por contestar , estoy comprobando la placa fuera de la caja del ordenador , la he comprobado sin procesador y sin ningun periferico ademas todos estos pasos ya los he echo por adelantado antes de exponer mi problema aqui , como es logico tambien he probado lo de la bateria cmos y no funciona nada ,solamente se enciende el piloto led
Suelo reparar placas base pero esta en concreto no se como puedo empezar a repararla
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juanyloli, you basically have done all the possible troubleshooting in order to address this matter, and this stage I recommend replacing the unit since it seem like the unit is defective.
From my end the only documentation regarding layouts and design is the technical specification which you can find here; https://downloadcenter.intel.com/download/18505 Download DH55TC Product Documentation & Manuals
Regards,
Amy.
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gracias a todos por su interes , pero yo pensaba en soluciones mas bien electronicas de dichas placas ,como foro de electronica relaccionados con este tipo de placas y su modo de comprobacion paso a paso
, ya que me dedico a la electronica y me gustaria poder reparar este tipo de componentes ,
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I understand; however, from our end the only documentation available are the files mentioned above.
Regards,
Amy.
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juanyloli if you have more questions, please let us know.
Regards,
Amy.

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