Toplaser 302 help needed

Can someone pls assist, i have searched the site but find no reference on disassembling a Toplaser 302 200mw violet, i have one that died after two weeks, i suspect the switch, any one that can guide me to get this thing open?

Also, i have a 200mw Green where the beam seems to diverge a bit, is there any way to correct this?. I have an older 100mw that shows a nice small dot at distance...:thanks:

anyone?

We'd like to help you, but we don't know where to start.

Have you got pictures of the lasers?

thanks, here is one off the web, will post pics of mine later

Bump, also interested in this. I have a feeling the head either has glued threads or is pressure fitted on. Anyone got any ideas?