User Manual
Page 20
Press ! TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. TI-30Xa Solar If the display is blank, check for improperly installed batteries. and try again. In Case of Difficulty Review instructions to adequate light. Press | and try again. 19
Press ! TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. TI-30Xa Solar If the display is blank, check for improperly installed batteries. and try again. In Case of Difficulty Review instructions to adequate light. Press | and try again. 19