Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Sale price  $44.96 Regular price $49.96
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Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Sanyo 1LG4B10Y1270A Z8AL Main Board for DP50E84

Sale price  $44.96 Regular price $49.96

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.

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