To enter the service menu for 2007WFP/FP:
1. Turn off the monitor, hold 'menu ' and '+' buttons at the same time while turning it on.
2. After the power is on, let go of the 2 buttons and then press the '-' button.
LG.Philips S-IPS panel should be LM201xxx
Samsung S-PVA panel should be...
It's from a chinese hardware forum.
http://bbs.pcpop.com/060922/744159.html
It (the chinese) means the guy (and other forumers as well) receive a 2007WFP yesterday but he found out from the service menu that it was a S-PVA.