A1923216A Sony Vaio T Series SVT15 Laptop Motherboard w/ i7-3537U 2Ghz CPU System Pull. Guaranteed for 90 days. Genuine part. Sony Sony Vaio T Series SVT15 Laptop Motherboard w/ i7-3537U 2Ghz CPU Parts can usually not be interchanged - please check to make sure that your original part has this part number or that the manufacturer recommends this replacement part for your system. SonyVaioTSeriesSVT15LaptopMotherboardwi73537U2GhzCPU