Vizio 3632-2352-0150 / 0171-2271-5152 Main Board for E320-B0E

Vizio 3632-2352-0150 (0171-2271-5152) Main Board

Location: 00i5

This replacement main board is designed for Vizio TVs that list part number 3632-2352-0150 (sometimes also labeled 0171-2271-5152). The main board controls all core functions — video processing, input/output handling, audio, and system logic — and this part addresses common issues when a TV powers on but has no picture or no signal.

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Part & Board Numbers

• Part Number: 3632-2352-0150
• Board / Printed Numbers (visible on the unit):
  • 0171-2271-5152

Important: Always match the part number printed on your original board. Matching by TV model alone may not guarantee compatibility. Many Vizio boards follow a part-number system printed on a barcode sticker on the board itself.

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Compatible TV Models / Use Cases

• Vizio E320-B0E (all serial/region variants using this board)
• Sets that power on but have no video output, blank screen, or no signal despite correct input

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Common Failure Symptoms Addressed by This Board

• TV powers on but displays black screen — no picture
• No HDMI or input detection despite correct source and connections
• Audio works (or stand-by LED turns on), but no video output
• System boots but fails to pass video to panel

Note: These symptoms can also stem from other components (power supply, T-Con, panel, etc.). Confirm the part number on your original board before ordering replacement. 

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Installation & Handling Notes

• Unplug the TV and wait several minutes before servicing to allow internal capacitors to discharge.
• Use anti-static (ESD-safe) precautions when handling circuit boards.
• Carefully disconnect and reconnect all ribbon cables and harnesses; ensure each connector is fully seated and aligned.
• Do not force connectors or bend the board — proper alignment and gentle handling are critical to avoid damage.

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Condition & Testing

• Professionally inspected and tested for full functionality.
• Guaranteed working replacement board for the part/board numbers listed above.

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Warranty & Returns

• Warranty: 180-Day Warranty.
• Returns accepted if the board is unmodified, undamaged, and installed correctly.
• Please keep your original board until repair is verified successful.

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Shipping

• Ships from Brighton, TN (your standard shipping facility).
• Secure packaging to protect the board during transit.
• Expedited shipping available at checkout if selected.

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If you’re unsure whether this is the correct main board for your TV — or need help confirming compatibility — contact us before ordering. We’ll help verify based on your board’s sticker label and serial if needed.