How to test Vizio P652UI-B2 power supply board DPS-388AP / 056.04391.0031 / 2950336304
Coppell TV Repair LLC offers this short video to help you find out with reasonably high certainty if your board is good or if it needs replacement or repair. Replacement boards are available at https://www.coppelltvrepair.com/p/207... Board repair services are available at https://www.coppelltvrepair.com/p/207...
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