Lenovo ThinkPad TrackPoint Keyboard II - Bluetooth or Wireless - us English - 4Y40X49493

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The above steps shall work in Lenovo models like Ideapad Slim 3i, Ideapad S340, Ideapad Gaming 3i, Ideapad L340 etc. Battery: These systems do not support batteries that are not genuine Lenovo-made or authorised. Systems will continue to boot, but may not charge unauthorised batteries. Lenovo has no responsibility for the performance or safety of unauthorised batteries, and provides no warranties for failures or damage arising out of their use. **Battery life is based on the MobileMark® 2014 methodology and is an estimated maximum. Actual battery life may vary based on many factors, including screen brightness, active applications, features, power management settings, battery age and conditioning, and other customer preferences.

PS:Mine does have CTRL key in the right place, I don't know what's up assigning the FN key in the most prominent place, it's not even re-assignable, it's quite difficult to find right keyboards) Another alternative can be Holding the Power button till the system turns off and then press the power button again to reboot the system. If the keyboard in your Lenovo laptop keeps typing by itself, then sort it by one of the following ways: You can follow the above steps in all Lenovo laptops like the Ideapad S340, Ideapad Gaming 3i, Ideapad L340 etc. During 20 yeas of thinkpad-use I've NEVER seen keys/keycaps coming off! I know they are protected in the bag when you close the laptop, but hey, I do not think their keyboard is this senstive. I don't think just a simple wrapping would protect this keyboard.Apply keyboard shortcut: Hold the Fn key and hit the Spacebar, press the F12 key and then the F5 key. The above fixes shall work in Lenovo laptop models like Ideapad Slim 3i, Ideapad S340, Ideapad Gaming 3i, Ideapad L340 etc. Lenovo Support in Social media could not give me an answer to my question about how long it takes for this keyboard to automatically go into battery saving mode (Sleep mode). They just don't know it. And there is not a word about this in the User Guide either. But this function is definitely present in this keyboard.

Using the 10FastFingers Typing Test, I managed a solid 98 words per minute, which is in my typical range, with a slightly higher-than-normal 6% error rate. Lenovo laptop models like Ideapad Slim 3i, Ideapad S340, Ideapad Gaming 3i, Ideapad L340 etc. can be fixed with the above techniques.

You can try the above steps in Lenovo laptop models like Ideapad Slim 3i, Ideapad S340, Ideapad Gaming 3i, Ideapad L340 etc.