Sylvania

[rankin]

Hello , I am new here and I want to ask if anyone can help me to find more info about Sylvania LCD monitors - as I know it is a company from China .After some googling I can say I didnt find something to help me . I have a monitor (can't remember the model right now) but it doesn't work . After starting it seems to have synchronization problems and the picture disappears . The screen gets black and nothing can be seen on it . Sometimes the monitor works for a few minutes and then the picture gets lost . Excuse my poor english . Thanks in advance .