Vastopia GL-550TV, Safety And Reference

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1.6. Installation of Batteries
1. Open the back lid of the remote control.
2. Install two 7#(AAA) 1.5V batteries. Ensure
the correct polarity of the batteries.
3. Cover the back lid.
Please take out the batteries from the remote
control during a prolonged period of no use.
If the remote control does not work properly,
please do the following to troubleshoot:
- Check the TV is turned on.
- Check the polarity of the batteries are correct.
- Check the batteries are not drained
- Check the power supply is normal or the
power cord is correctly connected.
- Check there are no special fluorescent
light or neon light around.
1.7. Remote Control Key Functions