2407WFP, A03, explain all hidden menu options

To all,

Anyone care to define and explain all hidden menu options? One option, a few and eventually maybe we can develop a good reference list for these hidden menu options.

I'll start with some easy ones. List from RadxGe's pic of an A03 version. Firmware version V1B20 and panel info. HN208 are stated on this line.

1. Exit menu= Exit's from this menu
2. Auto color=
3. ACC=
4. Burn in mode=
5. Reset timer= Resets use time in #6
6. Use Time= Time used In Off, On and standby modes. Time does not add when unplugged only.
7. Offset 1=
8. Offset 2=
9. Gain=
10. PC Blue=
11. PC Red=
12. PC Normal=
13. MAC Normal=
14. Video Gain=
15. Video Offset=
16. Register RD/WR
17. Debug Mode (A02), iTest (Ao3)=
18. Soft Dither=
19. Clear User Area=

Screen resolution and rate are stated here. 1920x1200 59.7Hz. 
Good explanations and any additional information will help all. 

As a reminder, Dell screens allow you to access the hidden ‘factory’ OSD menu to find out some additional information about your screen. Here is how to do it, it will become important later on =

1- Turn off your screen, while your computer is still on.
2- Press simultaneously the 'Menu' and '+' button of the screen.
3- While holding the 2 buttons, press now the 'Power' button. Now let go.
4- Once the screen in ON, unpress the 3 buttons.
5- Just press the '-' button.
6- Press menu again to exit hidden menu.

Thanks all and good day:)