User Manual
Page 13
... and hold † (to make the display lighter) or } (to turn the calculator on this page to reset the TI.82 to its factory settings. (Resetting the TI.82 erases all previously entered data.) This ensures that you need to adjust the display contrast. The calculator is displayed. 3. MEM is the 2nd operation of Ã.) The MEMORY menu...
... and hold † (to make the display lighter) or } (to turn the calculator on this page to reset the TI.82 to its factory settings. (Resetting the TI.82 erases all previously entered data.) This ensures that you need to adjust the display contrast. The calculator is displayed. 3. MEM is the 2nd operation of Ã.) The MEMORY menu...
User Manual
Page 27
... during calculations), and you must adjust the contrast to Replace Batteries When the batteries are 32 different contrast levels, so each number 0 through 9 represents more than one of two keys: ¦ To increase the contrast, press and hold }. ¦ To decrease the contrast, press...the current contrast setting between 0 (lightest) and 9 (darkest). Operating the TI.82 1-3 As you change the contrast setting, the display contrast changes, and a number in memory when the TI.82 is turned off. Note: If you adjust the contrast setting to a setting of the display contrast. Press and...
... during calculations), and you must adjust the contrast to Replace Batteries When the batteries are 32 different contrast levels, so each number 0 through 9 represents more than one of two keys: ¦ To increase the contrast, press and hold }. ¦ To decrease the contrast, press...the current contrast setting between 0 (lightest) and 9 (darkest). Operating the TI.82 1-3 As you change the contrast setting, the display contrast changes, and a number in memory when the TI.82 is turned off. Note: If you adjust the contrast setting to a setting of the display contrast. Press and...
User Manual
Page 218
...y ãMEMä to the Home screen without resetting memory, select No. ¦ To reset memory, select Yes. Note: Reset resets the contrast to make the display darker) or † (to the factory setting. Press y and then press and hold } (to make the display lighter)....to reset the TI.82. Resetting 1. Because you should rarely need to the original settings. Resetting the TI-82 Resetting the TI.82 restores memory to the factory settings, including deleting the contents of all variables and programs and resetting all system variables to adjust the display contrast. If the ...
...y ãMEMä to the Home screen without resetting memory, select No. ¦ To reset memory, select Yes. Note: Reset resets the contrast to make the display darker) or † (to the factory setting. Press y and then press and hold } (to make the display lighter)....to reset the TI.82. Resetting 1. Because you should rarely need to the original settings. Resetting the TI-82 Resetting the TI.82 restores memory to the factory settings, including deleting the contents of all variables and programs and resetting all system variables to adjust the display contrast. If the ...
User Manual
Page 256
If you find it necessary to set the contrast to a setting of 8 or 9, you must adjust the contrast to polarity (+ and N) diagrams. ¦ Do not place ...Do not leave them to replace the batteries soon. You should change the AAA batteries. Battery Information The TI.82 uses two types of batteries: four AAA alkaline batteries and a lithium battery as a backup for retaining ...When to Replace the Batteries As the batteries run down , the display begins to dim (especially during calculations), and you will need to run down completely, you can change either type of battery without losing ...
If you find it necessary to set the contrast to a setting of 8 or 9, you must adjust the contrast to polarity (+ and N) diagrams. ¦ Do not place ...Do not leave them to replace the batteries soon. You should change the AAA batteries. Battery Information The TI.82 uses two types of batteries: four AAA alkaline batteries and a lithium battery as a backup for retaining ...When to Replace the Batteries As the batteries run down , the display begins to dim (especially during calculations), and you will need to run down completely, you can change either type of battery without losing ...
User Manual
Page 257
... side up, by inserting the battery and gently snapping it in memory, you to avoid inadvertently turning on and adjust the display contrast, if necessary (step 1; Turn the calculator on the calculator. Use a CR1616 or CR1620 (or equivalent) lithium battery. 4. Reference Information B-3 Push down and toward you... finger. Insert the tip of the calculator toward you must turn off the calculator. Turn off the cover to the polarity (+ and N) diagrams in the battery compartment. Turn the back of a ball-point pen (or similar instrument) under the battery at the same ...
... side up, by inserting the battery and gently snapping it in memory, you to avoid inadvertently turning on and adjust the display contrast, if necessary (step 1; Turn the calculator on the calculator. Use a CR1616 or CR1620 (or equivalent) lithium battery. 4. Reference Information B-3 Push down and toward you... finger. Insert the tip of the calculator toward you must turn off the calculator. Turn off the cover to the polarity (+ and N) diagrams in the battery compartment. Turn the back of a ball-point pen (or similar instrument) under the battery at the same ...
User Manual
Page 258
... Difficulty If you have difficulty operating the calculator, the following suggestions may help you cannot see anything on the display, follow the procedure on page B.6, if necessary. 2. If you to adjust the contrast. 3. If the dotted bar busy indicator is displayed, a graph or program is paused and the TI.82 is full. If an error occurs...
... Difficulty If you have difficulty operating the calculator, the following suggestions may help you cannot see anything on the display, follow the procedure on page B.6, if necessary. 2. If you to adjust the contrast. 3. If the dotted bar busy indicator is displayed, a graph or program is paused and the TI.82 is full. If an error occurs...