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Hisense 276276 TV Main Board

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Special Price $257.40 Regular Price $299.95
Out of stock
Available Quantity:   0
SKU
276276

Product Description

The Hisense 276276 Main Board that controls the overall functionality of the television and delivers clear and vivid picture quality. It receives and decodes audio and video signals, manages inputs, and supports smart functions for the program. This main board offers a better performance, enhanced connection and a longer durability of the television set. It is highly compatible and has better processing capabilities therefore, it is an ideal replacement part for the television that will improve the functionality and entertainment value.
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9"X2"X11"
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FAQS
Customer Questions
What maintenance is required for the Hisense 276276 Main Board?

Keep the board area free of dust using a soft brush or compressed air. Ensure all connectors are fully seated. Test the TV after cleaning to confirm stable voltage and signal distribution, and verify that display and audio outputs function correctly.

What are common issues with the Hisense 276276 Main Board?

  • TV does not power on.
  • Display flickers or dims.
  • Audio output is inconsistent.
  • Remote or input signals do not respond.

Installation Steps

Step1: Unplug the TV and place it on a soft surface.

Step2: Remove the back cover by unscrewing all fasteners.

Step3: Disconnect all cables from the old main board, noting their positions.

Step4: Carefully remove the old board and position the new board in place.

Step5: Reconnect all cables, secure with screws, and reattach the back cover.

Step6: Power on the TV to verify proper operation.