Only green led in the front buttons ( that turn on and off the monitor) light on and the screen is black. No image in screen all time and during push the other buttons.
I open the cover and find some defective component in power supply pcb near the component C145, R135 AND D119. This board have this code PE4N17C270B 0704.
Its possible to find another for replacement? Haw much doest it cost?

Computers & Internet - LaCie - Photon - Photon20visionII 20.1" LCD Monitor