NEC LCD1501-BK Service Manual page 34

It is possible to change the display of OSD adjusting values.
0: Adjusting value displayed in percentage: Setting for shipment
1: Adjusting value displayed in a numeral: (Debug)
The OSD/OSM display is changed over for the OSD menu.
0: OSM (Setting for shipment)
1: OSD
Display or no display of URL (Internet address)
0: Not displayed (for Japan)
1: Displayed (WWW.NECMITSUBISHI.COM): Setting for
shipment (for North America and Europe version)
2: Displayed (WWW.NEC-MITSUBISHI.COM): Debug
This menu is not used.
It is possible to adjust the R, G, B values for each color
temperature.
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