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Nick's Electronics Repair

Sony Mainboard XR-77A80CJ A-5027-462-A 1-010-522-31 552C BM5S21 Repair Service

Sony Mainboard XR-77A80CJ A-5027-462-A 1-010-522-31 552C BM5S21 Repair Service

Regular price $189.95 USD
Regular price Sale price $189.95 USD
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Repair Service Options

Sony Mainboard XR-77A80CJ A-5027-462-A 1-010-522-31 552C BM5S21 Repair Service

Brand: Sony
Model: XR-77A80CJ
Part number: A-5027-462-A
Board number:​ A5027460A 1-010-522-31 552C
AttentionYou must ship us your original defective board for us to repair and return it. This is not an item for sale, it is a repair service. 

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Common Symptoms Our Service Covers:

  • TV cycles on and off at boot up or intermittently (boot loop failure)
  • White standby light, but no picture
  • Dead / no power
  • HDMI ports don't work
  • 8 blink error code
  • Displays pink and green bars; please see second image for example

Failures our service DOES NOT cover:

  • 2 Red blinking light error code (power supply failure)
  • 4 Red blinking light error code (LED strip failure)
  • 6 Red blinking light error code (LED strip failure)


!WARNING!
WE DO NOT GUARANTEE NETFLIX, HULU, OR PRIME VIDEO FUNCTIONALITY POST REPAIR.
If this is the case a simple solution is to use a Fire Stick, Roku, Apple TV, computer or other streaming device to use those apps.

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