4. Device Operation
4.1 Device charging
First time users, rechargeable battery requires a complete charge before using TR-203A device.
Therefore, to maximize your device's battery life proceed by performing the steps listed below.
Using the AC Adapter charge method:
1. Connect TR-203A to its supplied AC power adapter cable.
2. Allow a 4 hour battery charge time. (TR-203A in power-off condition)
Using the USB cable charge method:
1. Connect TR-203A to its supplied USB to Mini-USB cable to PC or Notebook. (Computer
requires to be "ON")
2. Allow a 4 hour battery charge time. (TR-203A in power-off condition)
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