NF DP060LM Instruction Manual page 211

 Operation procedure
1. Open the window for adjusting the LCD. Following two methods are available.
(a) Shortcut operation:
(b) Press the MENU key to move to the root menu, then select [System]. The system setting
window opens. Put the cursor on [Setup] next to the [LCD] item, then press the ENTER key.
2. In the [Color] item, select [1: Blue] (blue tone) or [2: White] (white tone).
DP060LM/DP120LM/DP180LM
4.26 Changing the Background Color and the Contrast of the Screen
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