MacBook chimes but no display on screen or external monitor

Question

MacBook Pro 13" Retina Display Late 2013

Procesador Intel de doble núcleo modelo A1502 / 2.4, 2.6 o 2.8 GHz / Lanzado en octubre de 2013

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brittkwa @brittneykw

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Publicado: 31 de ene. de 2022

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MacBook chimes but no display on screen or external monitor

Macbook A1502 chimes when power button is pressed and fan runs, but the screen is blank and the external monitor gets no signal when connected through HDMI. Tried PRAM reset. SMC reset didn’t go through according to the charger light. Thinking this is a mobo issue, can anyone point me toward the areas where the responsible damage might be?

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