how to connect logitech bluetooth keyboard k400r?
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['Connect.', 'Step 1: Insert the Unifying receiver into a USB port on your computer.', 'Step 2: Pull to remove the yellow battery tab.', 'Logitech Options. K400 Plus is a plug and play keyboard loaded with features right out of the box. ... ', 'Logitech Unifying wireless technology. ... ', 'Replace batteries.', 'Customer Support.']
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['Start Microsoft Mouse and Keyboard Center.', 'Verify that you have selected the Bluetooth keyboard that uses your First Connect transceiver.', 'Click the Wireless tab, and then click Connect.', 'Follow the instructions in the wizard to connect your device.']
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['Remove the USB dongle from the battery compartment on the keyboard.', 'Insert the USB dongle into your computer.', 'Turn the mouse on.', 'The mouse and keyboard should sync automatically.']
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['In the Bluetooth menu, choose Turn Bluetooth On.', 'Choose Bluetooth > Set up Bluetooth Device.', 'Choose Keyboard. Hold the keyboard within 5 inches of the Mac screen and click Continue.', 'Type the number to pair the keyboard with your Mac. Click the Continue button to return to the desktop.']
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Make sure your K780 Multi-Device is turned on and Bluetooth is enabled on your computer, tablet or phone. Press and hold one of the easy-switch keys for 3 seconds (The LED on the selected channel will blink rapidly). Open Bluetooth settings on your device and pair with “Keyboard K780”.
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['Remove the batteries from the keyboard.', "Remove then re-insert the USB wireless dongle from the computer's USB port.", 'Install the batteries into the keyboard.', 'Press ESC + K on the keyboard.', 'Test the keyboard.', 'Try steps 1-5 several more times.']
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1 Install the Dell Universal USB receiver to the USB port on your computer. 2 The connection-mode switch on the keyboard is set to Dell Universal Pairing by default. 3 The keyboard is paired with your USB device. You could connect up to two devices to your wireless keyboard using Bluetooth.
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Open System Preferences and click Bluetooth. In the Devices list, select MX Anywhere 2 and click Pair. Follow the onscreen instructions to complete the pairing.
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['Insert the USB Receiver / Dongle into a USB port.', 'Open back cover of the keyboard and remove the batteries.', 'Press the F2, F3, and F4 keys at the same time and hold down.', 'Put the batteries in the battery compartment and close the cover.', 'Release the F2, F3, and F4 keys.']
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Plug the receiver in the USB port on the TV and the keyboard will pair with it, You do not need to use the TV settings, just open the browser app on TV and it works. Hope you didn't make the mistake of not plugging in the Bluetooth USB adapter that came with the keyboard (inconspicuously packaged) into the TV.
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['Download and install Logitech Unifying software.', 'Press the Easy-Switch button to select a channel.', 'Press the Connect button. ... ', 'On the computer, plug the Unifying receiver into a USB port and follow the onscreen instructions for completing the pairing.']
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['Insert the USB Receiver / Dongle into a USB port.', 'Open back cover of the keyboard and remove the batteries.', 'Press the F2, F3, and F4 keys at the same time and hold down.', 'Put the batteries in the battery compartment and close the cover.']
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['Turn off your computer. ... ', 'Insert the Unifying receiver into an available USB port on your laptop. ... ', 'Turn on your computer. ... ', 'Remove the battery cover on the back of the keyboard and remove the yellow insert tag. ... ', 'Slide the power switch on the keyboard to turn it on.', 'Install the Logitech SetPoint software.']
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To connect to a computer or mobile device running Windows, Android, or Chrome: Press and hold down the “pc” connect button for 3 seconds. Press and hold down the “i” connect button for 3 seconds. The light next to the connect button starts blinking to let you know the keyboard is ready to pair with another device.
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Plug the wireless receiver into USB port 2 on the back of the TV. Turn the TV on and allow to power up. Press and hold the CONNECT button on the backside of the keyboard for 3 seconds or more to connect to the TV.
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To pair a Bluetooth keyboard, mouse, or other device On your PC, select Start > Settings > Devices > Bluetooth & other devices > Add Bluetooth or other device > Bluetooth.
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Press FN+Z to enter pairing mode. The indicator will turn on for 2 seconds and start to flash. 3. Activate your device's Bluetooth function and search for the keyboard.