Philips DVD Player DVP3166

I m using DVP3166 philips dvd player. The set was working fine till I used it last time (almost a year back); recently I took it out of package plugged in it screen blinked “on”-“load”… and then blank… it will go off; it will repeat the behavior that too if you leave it unplugged for 1/2 an hour atleast; imediate trials will give no results. Please help me to fix the problem. Thanx in advance:rolleyes: