Logitech K480 Troubleshooting

On the device:
Go to Bluetooth Wireless settings and “forget” the Logitech Keyboard K480.
Turn off Bluetooth Wireless.
Restart the device and turn on Bluetooth Wireless.
Pair the device and keyboard again, following the steps in FIRST-TIME SETUP, “Pair the
keyboard with a device.”
My keyboard stopped working, or works only intermittently.
If your device is Bluetooth wireless–capable, this problem is likely caused by a lost Bluetooth
wireless connection. Several environmental factors can cause the connection between the
Logitech Keyboard K480 and a computer or mobile device to fail.
 Check the keyboard batteries.
 Make sure your keyboard isn’t resting on a metal surface that can interfere with a
Bluetooth wireless signal.
 Verify that another wireless source isn’t interfering with the Bluetooth wireless signal.
 Possible sources of interference include wireless speakers, a computer power supply, a
display monitor, cell phones, and garage door openers.
 Make sure other electrical devices are at least 8 inches (20 cm) from your keyboard and
the computer or mobile device.
 Try moving the keyboard closer to the computer or mobile device.
My keyboard doesn’t work after the connected PC wakes from sleep mode.
 On the PC, change the Bluetooth wireless adapter power settings:
Go to Control Panel > System and Security > System > Device Manager.
In Bluetooth Radios, right-click on the Bluetooth wireless adapter (for example, Dell Wireless
370 adapter) and click Properties.
In the Properties window, click the Power Management tab and uncheck Allow the computer to
turn off this device to save power.
Click OK to save the settings and restart the PC.
The characters I’m typing don’t match the key labels.
 Make sure you used the correct Bluetooth wireless connect button to pair the keyboard
with your device.
Review the instructions in FIRST-TIME SETUP, “Pair the keyboard with a device.”
When you select a paired device with the selection dial, the status light next to the connect button

Logitech K480 Specifications

General

Cover	-
Product color	Black
Brand compatibility	Apple
Battery LED indicator	Yes
Adjustable keyboard height	No
Mac operating systems supported	Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur
Other operating systems supported	ChromeOS
Mobile operating systems supported	iPadOS, iOS 11.0, iOS 11.4, iOS 12, iOS 13, iOS 14.5, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 9.0, Android 10.0, Android 10
Windows operating systems supported	Windows 10, Windows 11
Battery type	AAA
Power source	Battery
Number of batteries supported	2
Wireless range	10 m
Device interface	Bluetooth
Connectivity technology	Wireless
Package depth	310 mm
Package width	41 mm
Package height	201 mm
Package weight	1030 g
Master (outer) case width	179 mm
Master (outer) case height	221 mm
Master (outer) case length	323 mm
Master (outer) case weight	4375 g

Weight and Dimensions

Depth	195 mm
Width	299 mm
Height	20 mm
Weight	820 g