User Manual
Page 4
...AAA batteries provided with the product. 1. Getting Started 4 The cover should snap into place. Getting Started Initial start-up Installing the AAA Batteries The TI-89 Titanium uses four AAA alkaline batteries and a backup silver oxide ...battery (SR44SW or 303). The backup battery is already installed, and the AAA batteries are provided with your product and insert them in the battery compartment. 3. Remove the battery cover from the back of the calculator. 2. Replace the battery cover on the calculator...
...AAA batteries provided with the product. 1. Getting Started 4 The cover should snap into place. Getting Started Initial start-up Installing the AAA Batteries The TI-89 Titanium uses four AAA alkaline batteries and a backup silver oxide ...battery (SR44SW or 303). The backup battery is already installed, and the AAA batteries are provided with your product and insert them in the battery compartment. 3. Remove the battery cover from the back of the calculator. 2. Replace the battery cover on the calculator...
User Manual
Page 70
Please contact Texas Instruments as described in the battery compartment. Do not mix brands (or types within the reach of the calculator. 2. Getting Started 70 Remove the battery cover from the back of children. • Do not mix new and used batteries immediately. ...8226; Do not incinerate or dismantle batteries. Again, remember to polarity (+ and -) diagrams. • Do not place non-rechargeable batteries in the battery compartment. You can also transfer the OS to another TI-89...
Please contact Texas Instruments as described in the battery compartment. Do not mix brands (or types within the reach of the calculator. 2. Getting Started 70 Remove the battery cover from the back of children. • Do not mix new and used batteries immediately. ...8226; Do not incinerate or dismantle batteries. Again, remember to polarity (+ and -) diagrams. • Do not place non-rechargeable batteries in the battery compartment. You can also transfer the OS to another TI-89...
User Manual
Page 71
If you find yourself increasing the contrast frequently, replace the AAA alkaline batteries. Before replacing the batteries, turn off the TI-89 Titanium by pressing 2 ® to dim, especially during calculations. Getting Started 71 3. Replacing the AAA (alkaline) batteries As the batteries lose power, the display begins to avoid losing information stored ...battery and the AAA alkaline batteries at the same time. Replace batteries as soon as possible. Indicator Meaning Batteries are low. Replace the battery cover on the calculator. The cover should snap into place.
If you find yourself increasing the contrast frequently, replace the AAA alkaline batteries. Before replacing the batteries, turn off the TI-89 Titanium by pressing 2 ® to dim, especially during calculations. Getting Started 71 3. Replacing the AAA (alkaline) batteries As the batteries lose power, the display begins to avoid losing information stored ...battery and the AAA alkaline batteries at the same time. Replace batteries as soon as possible. Indicator Meaning Batteries are low. Replace the battery cover on the calculator. The cover should snap into place.
User Manual
Page 72
Getting Started 72 Remove the old battery and install a new SR44SW or 303 battery, positive (+) side up. Replace the cover and the screw. Replacing the backup (silver oxide) battery 1. To replace the silver oxide backup battery, remove the battery cover and unscrew the tiny screw holding the BACK UP BATTERY cover in place. 2.
Getting Started 72 Remove the old battery and install a new SR44SW or 303 battery, positive (+) side up. Replace the cover and the screw. Replacing the backup (silver oxide) battery 1. To replace the silver oxide backup battery, remove the battery cover and unscrew the tiny screw holding the BACK UP BATTERY cover in place. 2.
User Manual
Page 218
You can edit and reexecute using 7.95 and continue until the answer is useful for iterative calculations that covers 200 square centimeters. TI-89 Titanium ¸ ¸ Display Note: Reexecuting an entry "as is" is as accurate as the first guess and then displays the ... A=pr2, use trial and error to find the radius of a circle that involve variables. Note: Editing an entry lets you want. TI-89 Titanium 8 § j R 2 Ë 2 T j R Z 2 ¸ 8 ¸ Display Calculator Home Screen 218 The example below uses 8 as you make minor changes without retyping the entire entry.
You can edit and reexecute using 7.95 and continue until the answer is useful for iterative calculations that covers 200 square centimeters. TI-89 Titanium ¸ ¸ Display Note: Reexecuting an entry "as is" is as accurate as the first guess and then displays the ... A=pr2, use trial and error to find the radius of a circle that involve variables. Note: Editing an entry lets you want. TI-89 Titanium 8 § j R 2 Ë 2 T j R Z 2 ¸ 8 ¸ Display Calculator Home Screen 218 The example below uses 8 as you make minor changes without retyping the entire entry.
User Manual
Page 656
.... Note: For accented characters, select International. It also shows some shortcuts for a complete list of this guidebook for other calculator features. Select a character. Commonly used international characters are not. The keyboard map does not display all available shortcuts. To access... available from the CHAR Menu 1. Text Editor 656 Select the applicable category. On the TI-89 Titanium: • Press ¹ ^ to the inside front and the inside back covers of shortcut keys. Refer to display the keyboard map. Selecting Characters from the default custom...
.... Note: For accented characters, select International. It also shows some shortcuts for a complete list of this guidebook for other calculator features. Select a character. Commonly used international characters are not. The keyboard map does not display all available shortcuts. To access... available from the CHAR Menu 1. Text Editor 656 Select the applicable category. On the TI-89 Titanium: • Press ¹ ^ to the inside front and the inside back covers of shortcut keys. Refer to display the keyboard map. Selecting Characters from the default custom...
User Manual
Page 948
... place. Replacing the Lithium Battery in the TI-89 Titanium To replace the lithium backup battery, remove the battery cover and unscrew the tiny screw holding the BACK UP BATTERY cover in the TI-89 Titanium 1. Replace the cover and the screw. If the TI-89 Titanium is on, turn it off (press... 2 ®) to the polarity (+ and -) diagram inside the battery compartment. 6. Slide the protective cover over the keyboard and place the device...
... place. Replacing the Lithium Battery in the TI-89 Titanium To replace the lithium backup battery, remove the battery cover and unscrew the tiny screw holding the BACK UP BATTERY cover in the TI-89 Titanium 1. Replace the cover and the screw. If the TI-89 Titanium is on, turn it off (press... 2 ®) to the polarity (+ and -) diagram inside the battery compartment. 6. Slide the protective cover over the keyboard and place the device...
User Manual
Page 949
Replacing the Lithium Battery in a new CR1616 or CR1620 battery, positive (+) side up. Slide in the Voyage 200 To replace the lithium backup battery, remove the battery cover. Press firmly to the battery. Insert a blunt object into the circular indentation next to snap the new lithium battery into place. Gently place a finger on the lithium battery and pry the battery out. AAA alkaline battery compartment Lithium battery Appendix B: Technical Reference 950
Replacing the Lithium Battery in a new CR1616 or CR1620 battery, positive (+) side up. Slide in the Voyage 200 To replace the lithium backup battery, remove the battery cover. Press firmly to the battery. Insert a blunt object into the circular indentation next to snap the new lithium battery into place. Gently place a finger on the lithium battery and pry the battery out. AAA alkaline battery compartment Lithium battery Appendix B: Technical Reference 950