iFixit - Answers With Device "Logitech M570 Wireless Trackball"

Logitech M570 Wireless Trackball: Cannot Open Shell for Logitech M570 Trackball

Mon, 25 May 2020 19:37:41 -0700

I have an old M570 Trackball Mouse that no longer works. I'm just getting into repair and I thought it would be good for practice. However I'm having a lot of trouble getting it open.

The shell has four Phillips screws on the bottom. I removed the battery and pushed the ball out of the case. I removed those four screws and set them aside. There are no other screws visible.

I can get a Jimmy into the crack between the upper and lower parts of the case, but I can't pry it open. There seems to be some additional fastener that I can't see.

I don't want to break the case by brute force. Is there something other than those four screws that I need to remove?

⟐ Answered May 25, 2020 at 19:37 MST

Logitech M570 Wireless Trackball: How to disassemble trackball

Wed, 28 Sep 2022 07:39:55 -0700

I need to clean the trackball rollers inside the mouse, how do i dissasemble

⟐ Commented September 28, 2022 at 7:39 MST

Logitech M570 Wireless Trackball: bearings that the trackball rides on?

Wed, 28 Sep 2022 07:38:56 -0700

has anyone replaced the bearings the trackball rides on?

⟐ Commented September 28, 2022 at 7:38 MST

Logitech M570 Wireless Trackball: Why does my battery last only 5 days

Fri, 14 Nov 2025 08:24:36 -0700

My Logitech Trackball M570 had a battery life of almost a year. Several months ago, the batteries began to last only 5 days. To my knowledge, there was no triggering event. I have dropped it several times during its lifetime.

⟐ Answer accepted November 14, 2025 at 8:24 MST

Logitech M570 Wireless Trackball: SW10 switch under main board?

Wed, 17 Jan 2024 16:08:53 -0700

I was having issues with my Logitech M570 Trackball mouse and took it apart to see if any of the components are shot and found this switch labeled "SW10 ON" and have found exactly nothing with a slew of google searches. Does anyone know what it is or what it's for?

⟐ Commented January 17, 2024 at 16:08 MST

Logitech M570 Wireless Trackball: How to replace the glass that reads the trackball?

Sun, 18 Aug 2019 14:40:03 -0700

I have a Logitech M570 mouse. the little glass that is inside of it (I think it is the sensor that reads the trackball) got scratched, and now it is not working. The mouse on the computer moves in random ways.

Is there a place I can get that replacement part for this mouse? I tried looking everywhere, with no luck.

Thanks for any help you can provide.

⟐ Commented August 18, 2019 at 14:40 MST

Logitech M570 Wireless Trackball: Why can't I connect the mouse to the computer?

Fri, 26 May 2017 12:36:43 -0700

The mouse stopped working, and all others are connected without problems with the same receiver, driver and batteries. What happened with the older one? He died for old?

⟐ Commented May 26, 2017 at 12:36 MST

Logitech M570 Wireless Trackball: Broke my right click

Fri, 31 Dec 2021 07:59:53 -0700

I changed the switches on my trackball for the better ones recommended in the guide and applied too much heat to the right click removing it, damaging a trace, its one of the three in the top left of this image, I cant remember which one as I tried soldering over it. Any suggestions where I can put a bodge wire to bypass this? There are many test points all over the board and I cant seem to find which one is the right click

⟐ Comment deleted December 31, 2021 at 7:59 MST

Logitech M570 Wireless Trackball: Why is my roller ball sticky

Mon, 03 Aug 2020 16:01:26 -0700

why is my ball sticky when i first use it in the morning and gets better as the day goes on

Logitech M570 Wireless Trackball: Right clik not seating

Wed, 29 Jan 2020 23:16:08 -0700

After cleaning the right click is not seating. It’s the plastic button in the lid. Nothing to do with the bottom half. As soon as I try to add the screws it stops working.

⟐ Edited by author January 29, 2020 at 23:16 MST

Logitech M570 Wireless Trackball: Why won't my scroll wheel work?

Sat, 14 Apr 2018 15:43:30 -0700

My scroll wheel won't work. How do I fix it.