iFixit - Answers With Device "Logitech K Series Keyboard"

Logitech K480: Logitech K480 won't light up with new batteries?

Tue, 24 Mar 2026 09:07:14 -0700

Batteries were dead, so I replaced them with new ones. No response. The PC|i buttons would not show any light. Connection to the computer did not show up. I was using new batteries. I switched out for a different set of new batteries. Still no response.

⟐ Commented March 24, 2026 at 9:07 MST

Logitech K850: Where is my print screen key?

Fri, 13 Mar 2026 11:04:56 -0700

How does the camera button work?

⟐ Answer accepted March 13, 2026 at 11:04 MST

Logitech K860: Where can I get replacement keys?

Sat, 28 Feb 2026 16:59:13 -0700

I would like to get individual replacement keys. Is it possible to get them?

⟐ Commented February 28, 2026 at 16:59 MST

Logitech K270: Logitech k270 no power

Wed, 25 Feb 2026 21:50:26 -0700

My keyboard Logitech k270 changed batteries but no power still

⟐ Answered February 25, 2026 at 21:50 MST

Logitech K750 Keyboard: Changed battery but still no signs of life?

Tue, 24 Feb 2026 16:32:42 -0700

I have bought and replaced the battery with an Maxell ML2032, but the keyboard doesn't show any signs of life. There is no green or red LED in the top right corner and the keyboard is not found by the unifying software. Each of the solar panels gives about 1.5v output when tested with voltmeter and the battery itself gives just over 2.8v (the old battery has less charge and gives about 1.2v).

Is there anything else that I might be able to do to fix the keyboard, I don't want to have to replace it?

Thanks in advance for any suggestions.

Scott.

⟐ Answered February 24, 2026 at 16:32 MST

Logitech Signature K650: Take out keys from keyboard

Tue, 17 Feb 2026 14:15:50 -0700

Does someone know how to take out the keys? I made some kind of tool with some wire to help me push the buttons to take out each key, but is so hard and I fear of breaking them

Logitech K750 Keyboard: To replace battery on keyboard

Sat, 03 Jan 2026 17:49:43 -0700

When I opened the battery, why does the battery read DO NOT REPLACE BATTERY

⟐ Commented January 03, 2026 at 17:49 MST

Logitech K830: USB-C charging port for a Logitech K830 keyboard

Mon, 24 Nov 2025 19:48:28 -0700

My Logitech K830 keyboard, the micro USB port broke off. I am hoping that I can replace it with a USB C charging port. Does anyone know if There is a USB-C port that will fit the PCB board correctly. If not, I will just have to wire in a connection so that I can continue using my keyboard. Thank you for your help.

⟐ Commented November 24, 2025 at 19:48 MST

Logitech K345: MK345 keyboard just quits after only a week or two of use

Sun, 23 Nov 2025 09:32:49 -0700

Does this apply to a Logitech MK345 keyboard/mouse too? https://support.logi.com/hc/en-us/articl...

So frustrating that a new MK345 keyboard quits after only a week or two of use -- but the mouse still works. How is that possible? I should not have bought three of these?

⟐ Answer edited November 23, 2025 at 9:32 MST

Logitech K380: My keycap got dislodged. How do I put it back?

Sun, 16 Nov 2025 23:04:03 -0700

I took my keyboard out of my backpack and saw that one key (letter K) had been dislodged. How do I put it back?

Additional info: i’ve had this keyboard for around five years and this is the first time this happened. I used to religiously put it back in its case before putting it in my bag but lately I’ve been rushing and just stuff it in my bavkpck. I’m guessing it got caught in my pencilcase or planner. The keycap and one black plastic square thing was at the bottom of my bag.

⟐ Edited by author November 16, 2025 at 23:04 MST

Logitech K800: What to do about spilled wine on wireless keyboard?

Fri, 14 Nov 2025 08:22:59 -0700

Just did this to my Logitech 800 ( With white wine ) - I flipped it & then wiped of as much as I could ... but now the returns from keystrokes are - erratic.

Will need to get into it, for a detailed wipe down ...

AND

How do I do this? How do I get into it?

⟐ Answer accepted November 14, 2025 at 8:22 MST

Logitech K750 Keyboard: How to replace a broken keyboard

Sat, 11 Oct 2025 05:52:16 -0700

how to clean a keyboard ?

⟐ Answered October 11, 2025 at 5:52 MST

Logitech K120 Keyboard: some keys are not working

Sun, 07 Sep 2025 11:09:31 -0700

some keys have stopped working on my keyboard

Logitech K120 Keyboard: Is my keyboard dead?

Mon, 01 Sep 2025 18:49:47 -0700

Keyboard doesn’t type letters or numbers. It doesn’t have any light

⟐ Commented September 01, 2025 at 18:49 MST

Logitech Pebble Keys 2 K380s: Delay in keyboard response

Wed, 11 Jun 2025 13:50:57 -0700

I received the keyboard yesterday and it paired with my laptop okay straight away. Started to use it and all fine. Left my desk for a couple of hours and when I returned I kept getting delayed response of several seconds. I've tried switching it off and back on and tried re-pairing several times. I have the same problem when I use it with my Samsung tablet.

Logitech K480: I am unable to on the device

Mon, 26 May 2025 21:14:38 -0700

I have not used it for 3 4 months then i unable to on if first, i thought the batteries died but even after replacing the batteries with new one, the problem doesn't seems to resolved. How to fix it ?

Logitech K860: Where can I get replacement legs?

Tue, 13 May 2025 16:37:46 -0700

The legs that prop up the keyboard break easily and I need replacements for both small and large ones on each side. Gluing unfortunately isn’t durable.

⟐ Answered May 13, 2025 at 16:37 MST

Logitech K750 Keyboard: There's a key too sensible, can it be repaired?

Wed, 26 Mar 2025 10:58:41 -0700

Y got this keyboard second hand, after some time figured out that a key (B in this case) is too sensible, just holding softly the finger on it gets pressed, this does not happen in other keys, I understand that something is broken in the inside, do you think this can be repaired? I've heard that this can be the membrane, and is costly, does not worth it, any clues? Thanks in advance.

⟐ Commented March 26, 2025 at 10:58 MST

Logitech Pebble Keys 2 K380s: Key not working properly

Thu, 13 Feb 2025 05:45:56 -0700

I have to press the Y key aggressively and continously for some time for it to register it. How do i solve it?

⟐ Answered February 13, 2025 at 5:45 MST

Logitech K120 Keyboard: The Keyboard may not be functional

Wed, 12 Feb 2025 12:28:29 -0700

Keyboard key are not work

⟐ Commented February 12, 2025 at 12:28 MST