Westinghouse AY155D-4SF12 Power Supply180 Day Warranty! Part Type: Power Supply Unit Part Number: AY155D 4SF12 Additional Board Numbers: AY155D 4SF12 Location: 0i1 Notice: Recommended to order by part number whenever possible. Often times there are TV models that use more than one set of parts and or panels. Part number can be found on a sticker. Compatible TV Models: Westinghouse WD55UT4490 TW 04401 L055A WD55UT4490 TW 04411 A055I WD55UT4490 TW 04421 S055I WD55UT4490 TW 04431 S055J

SU10054-13040

TX-P42C10B

STK795-821

LJ94-03842G

BN96-15907A

Additional Board Numbers: QKITS0220S2P2(85)

DPS-208BPA

31381036284

Part Type: T-Con Board

Additional Board Numbers: QKITS0220S3P2(85)

LJ92-01789B Partial PBA number 789B can be found on the sticker

Works in models with SN beginning with DS7