Texas Instruments TI-84 - Manual (Page 9)

Chapter 1: Operating the TI-84 Plus Silver Edition 6
Setting the Display Contrast Setting the Display Contrast Setting the Display Contrast Setting the Display Contrast
Adjusting the Display Contrast Adjusting the Display Contrast Adjusting the Display Contrast Adjusting the Display Contrast
You can adjust the display contrast to suit your viewing angle and lighting conditions. As
you change the contrast setting, a number from 0 (lightest) to 9 (darkest) in the top-right
corner indicates the current level. You may not be able to see the number if contrast is too
light or too dark.
Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents
four settings.
The TI-84 Plus retains the contrast setting in memory when it is turned off.
To adjust the contrast, follow these steps.
1. Press and release the
y key.
2. Press and hold
† or }, which are below and above the contrast symbol (blue, half-
shaded circle).
•
† lightens the screen.
•
} darkens the screen.
Note: If you adjust the contrast setting to 0, the display may become completely blank. To
restore the screen, press and release
y, and then press and hold } until the display
reappears.