LG TV C2 OLED WON T TURN ON RED LIGHT BLINKING Repair
| CONF | DIAGNOSIS | PART MATCH | ACTION |
|---|---|---|---|
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95%
CONF
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Power Supply Board (PSU)
The power supply board is failing to maintain stable standby voltage. It can provide initial power after a hard reset, allowing the standby light to illuminate briefly, but then fails to sustain this state. If the television is powered on during this brief window, the board can then provide full operational power, but the standby circuit remains compromised, leading to the same issue upon subsequent power-off cycles.
SKU: EAX64905301
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CHECK PRICE |
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5%
CONF
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Secondary Circuit / Wiring Check
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CHECK PRICE |
DIY Repair Guide
Watch exactly how to replace the Power Supply Board (PSU).