Hi, I have a P195HQ monitor since 5 years (?) and it not easy to find the way to turn it on in a user mode. Unfortunately I have reach what seems to be a MFG test mode with the screen changing always of color (red, green, blue, white and black). The 5 push buttons are not identified (!). Question : How can I reach again the user mode screen ??? Thanks for your help and your feedback to the designers to avoid this bad MHI... MGuaz