Apple may soon encounter another round of product shortages as one of its top component providers acknowledged it's having trouble keeping up with the high demand for Cupertino's iPad device. LG Display can't meet Apple's growing demand for the iPad touchscreens LG makes, Kwon Young-soo, LG Display's CEO, told reporters recently. Shipments of the iPad to some countries, he warned, might have to be delayed due to that strong demand and tight component supplies. LG Display is looking into increasing production lines for iPad screens, he said.