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Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Regular price $112.41
Regular price Sale price $112.41
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Sanyo 1LG4B10Y1270A / Z8AL Main Board

Location: 2M4
Compatibility: Sanyo DP50E84

This replacement main board is designed for Sanyo TVs using model number DP50E84. It manages video processing, audio output, input switching, and overall system control. A failing main board often causes issues such as a dead screen, no signal response, distorted picture, or system malfunction.


Part & Board Numbers

  • Part Number: 1LG4B10Y1270A

  • Board ID / Label: Z8AL

  • Other Identifiers Found on Board:

    • 1LG4B10Y1270 (variant without final letter)

    • Z8AL series revision codes

    • Manufacturer silkscreen may include additional sub-IDs

Important: Always confirm the exact part number printed on your original board before ordering. Matching only by TV model can lead to incompatibility.


Compatible TV Models

  • Sanyo DP50E84

Other Sanyo or Magnavox sets using this board series may also be compatible, but the board number must match exactly to ensure proper function.


Common Failure Symptoms a Defective Main Board May Cause

  • TV powers on but no picture / black screen

  • No input detection or “No Signal” even with known-good devices

  • Distorted video, artifacts, or frozen picture

  • No audio or intermittent/damaged sound output

  • Menu not responding, sluggish performance, or rebooting loops

  • HDMI or other ports failing to detect devices

Note: Similar symptoms can result from power supply or T-Con failures. Proper diagnosis is recommended.


Installation & Handling Guidelines

  • Unplug the TV and wait several minutes before beginning repair

  • Use ESD-safe (anti-static) precautions when handling the board

  • Confirm all connectors and ribbon cables are properly aligned and fully seated

  • Avoid bending or flexing the board during installation


Condition & Testing

  • Fully tested and verified working

  • Inspected, cleaned, and confirmed to function as intended

  • Guaranteed to work when installed with matching board numbers


Warranty & Return Terms

  • 180-Day Warranty

  • Returns accepted for boards that are unmodified, undamaged, and properly installed

  • Keep your original board until TV functionality is confirmed


Shipping Information

  • Ships from Brighton, TN

  • Secure, protective packaging

  • Expedited shipping available at checkout


If you need assistance confirming that 1LG4B10Y1270A / Z8AL is the correct match for your TV, we’re happy to help verify compatibility before ordering.

Shipping Policy

Orders are typically processed within 1-5 business days. Shipping rates and estimated delivery times are calculated at checkout based on your location and selected shipping method. Some orders may arrive in multiple packages. Tracking information will be provided once your order ships. More info at:
https://otarealm.com/policies/shipping-policy

Return Policy

Returns accepted within 30 days of delivery. We charge a 10% restocking fee for returned items. Original shipping charges are non-refundable unless the item was received damaged, defective, or incorrect. To qualify, items must be unused, unworn, in their original packaging, and include all tags and proof of purchase. Approved returns require the customer to cover return shipping costs unless otherwise stated. Damaged or incorrect items are eligible for a prepaid return label. To start a return, email theotarealm@gmail.com.
More details can be found here: https://otarealm.com/policies/refund-policy

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