Part Number: BN44-00264A
Board Number: H40F1_9SS| PSIV231I01A
TV Model Number: LN40B640R3 / LN40B640R3FXZA
Part Type: Power Supply / Backlight Inverter
Version Number: SS02
Part Usage: LED TV
CLS-26
All our parts that you see are available and will be shipped same day or next. Buy with confidence! You can search by TV Model Number or a Part Number. If you can't find what you are looking for, please let us know and we'll check our stock. We update our inventory everyday. Thank you.