WEWATCH V50 Pro Manual De Usuario página 13

How to Clean "Black Spot"
Over time, the projector lens can accumulate dust which creates black spots across your image and
leads to color and brightness decay finally. To clean the black spot:
• Take out the dust filter on the side of the air inlet and clean it once a month. (In dusty environments,
it is recommended to clean it once a week)
• Gently tap the projector to make the dust fall off.
• Tear off the nameplate label at the bottom of the projector, open the dust port cover underneath,
and use a cotton swab to clean the lens and screen.
Tips: Turn off the power and unplug the projector before cleaning the projector.
SETTINGS
Bluetooth
1. Select [Settings] > [Bluetooth] > [BT Mode--switch On] > [Search]
2. Select your Bluetooth device name in the list and connect.
Tips
• The V50 Pro can connect a Bluetooth speaker or Bluetooth headphones.
• A certain distance is required for the Bluetooth function. The recommended distance is less than 8 feet.
• If you can not find the Bluetooth device, please restart your Bluetooth device and search again. Or you can
contact our official e-mail for help.
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