crwdns2934243:0crwdne2934243:0 mayer crwdns2934247:0crwdne2934247:0

crwdns2947189:0crwdne2947189:0:

Cannot Open Shell for Logitech M570 Trackball

crwdns2934249:0crwdne2934249:0:

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?

crwdns2866306:0crwdne2866306:0:

Logitech M570 Wireless Trackball

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

crwdns2934241:0crwdne2934241:0 Paul Suliin

crwdns2947189:0crwdne2947189:0:

Cannot Open Shell for Logitech M570 Trackball

crwdns2934249:0crwdne2934249:0:

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?

crwdns2866306:0crwdne2866306:0:

Logitech M570 Wireless Trackball

crwdns2915684:0crwdne2915684:0:

open