Solution 10676: Turning Off The TI-1795 SV.
How can the TI-1795 SV be turned off?
The TI-1795 SV does not have an off button.
The calculator uses battery power as a backup in dim light, so that the calculator will always have some source of power during use.
When not in use, the unit should turn itself off within a 10 to 15 minute period. To turn the unit back on, press the [CE/C] key.