Part Type: Backlight Inverter Ballast Board Part Number: 1-857-207-11 MFR Part Number 1: Sony 1-857-207-11 Board Number(s): 4H.V2688.031/A 19.26T02.004 1926T02004 Substitute Parts: 1-857-070-11 Known Models: HAIER HL26R-B GOODMANS GML26W37HDF LG 26LG30DC-UA 26LG3DCH-UA 26LG4000-ZA 26LG40-UG SANYO DP26648 SONY KDL-26M4000 KDL-26NL140 etv197