Part Info:- Brand : Element / Westinghouse
- Part Type : Power Supply
- Part Number : AY155D-4SF12
- Board Number : AY155D-4SF
- Panel Number :
- TV Model 1 : E4SFT5517 / WD55UT4490
- Important Notes : AY155D-4SF12 can be found printed on the front of the board.. Tamper Proof Stickers have been added to parts, no refund/exchange/return will be accepted if sticker is missing/damaged.