I just purchased a new lilliput 629 about 2 weeks ago to replace one that died. This seems to be a new revision of the monitor it has a red on screen menu & has pc mode instead of vga, and the internals are totally diffrent. I have tried to get into factory mode to enable auto turn-on I used the 588998 code (I had it working on my old monitor). Does anyone know if the code has changed, or has sucessfully got the new revision 629 monitor working.