I have a Philips 32PFL3505D/F7B tv and lately I have to push the power button 30-40 times before the TV will stay on. When I push the power button (either remote or on tv) the white light in the lower right hand corner comes on and the the Philips logo comes on the screen... then it turns off before the channel numbers come up in the upper right hand corner of the screen. So I push the power button again and again and eventually it stays on. I tried to download a firmware update on to a jump drive but not matter how I do it the message I get on the screen says there are multiple update files on the drive. I've reformatted and reformatted and purchased two different jump drives and no matter what I get the same message... multiple updates not the drive...which isn't true. If I get the software to update would that take care of the power issue?