Motorola MC3000 User Manual page 44

2 - 10 MC3000 User Guide
38-Key Descriptions (Continued)
Table 2-4
Key
Period/Decimal Point
Comma
Special Function/Alpha
Display backlight
Produces a period for alpha entries and a decimal point for numeric entries.
Produces alpha values when the orange ALPHA key is activated.
Produces a comma by default.
Produces alpha values when the orange ALPHA key is activated.
Special function by default or when the blue FUNC key is activated.
Produces alpha values when the orange ALPHA key is activated.
. . .
Toggles the display backlight on and off.
Description