Page 1 of Secret menu Scan 2000/EMERSON 2100

Entering this menu, I found severall parameters. Could any one explain me them?
Version:version 2514;Simu V;Bass X;Prec 11;Key V;Cust 0
Auto Mute:Off;Onn
Dither:Auto;Off
Picture Mode:Auto;Hi-Res;Non Flicker
Test Tone:On;Off
Country:...PT...
Debug:...9...
Thank you. (sezonl[at]tp.xilc)

This is what I understand them to be

Version: Simu, Bass, Prec, Key, Cust are just version information
Automute makes the machine mute when there is no audio output.
Dither - Refers to Audio dither but I don`t know what this does
Picture Mode: Alters the picture signal sent to your TV (I don`t get much difference though)
Test Tone: Setting to ON starts a test tone for Left and Right speakers
Country: Your preferred country selection
Debug: This is your currently selected region (1: USA, 2: UK, 9: Auto-Region)

NiVZ.

Thank You NiVZ!!

NIVZ can you enter in contact with me (Important news for you) here is my email :
tasevreh[at]moc.liamtoh