Vernier Tech Info Library TIL #1946

Question

My LabQuest froze after receiving a low battery warning and connecting to AC power.

Answer

There have been reports of LabQuest units freezing when the units are in a low battery condition and then connected to AC power. Symptoms of the freeze are:

* Screen is on but not responsive to taps (may show battery warning message)
* Blue power light is on but power button will not work.
* Hard keys are not responsive.

The fix is to do a hard reset. See TIL 1777: How do I reboot a LabQuest?

Created by: vwalters on January 26 2009
Last updated by: jhopkins on November 20 2009