PN: RE46HQ1552
TV RCA Power Supply Board (used good condition)
Board Number: RS178S-3T03 , 3BS00051 02GP
Compatible Model: RCA - LED58G45RQ Version: 5411-LE,5411-LE58G45-A1
LED60B55R120Q Version: 4434-LE60B55-A2 , 4440-LE60B55-A3 ,
4442-LE60B55-A3 , 5501-LE60B55-A4
I took a guess what was wrong with the television. I was right. The part works perfectly. Thank you.