... ®, Liteon®, Fujitsu®, Lenovo®, Sony®, NEC®,Toshiba®, IBM® & others• Polarity: positive in center• Protections: SCP, OLP, OPP, OCP,OVP• Efficiency: > 87% With LED ... to open this unit.6. Remove from mains when not in use.7. This appliance is not intended for use by ...