What to watch for In Synaptics earnings report, watch to see if the company can increase its PC segment revenue, despite headwinds in the number of notebook computer shipments. The company forecast its mobile unit -- which includes large PC touchscreens -- to decline slightly in the second quarter, while PC growth offsets some of the loss. The pressure of Samsung's poor device sales, one of the company's biggest clients, means that PC growth will have to improve significantly for the company to beat analyst estimates once again.