3 - 16 Rev C
4/30/2008
Dolphin® 7850 Mobile Computer
User’s Guide
Troubleshooting
If the terminal does not wake when you press the scan trigger,
• The battery door may not be fully closed. The mechanical switch under the battery door prevents the
terminal from resuming operation until the door is closed.
• The main battery might be too low to resume operation. Remove the battery and install a fully charged
battery or connect the terminal to a Dolphin charging peripheral.