I need some help please!!

[A1pyro]

Hi,
I need some help, tips or whatever I need to get my RGB laser back up and running.
Everything was working fine one day and the next day its all messed up.
This is what is going on with it below....

This is what is going on with my Laser.

How is looks now


How it should look


This happens on both ILDA mode and DMX mode
Any suggestions on what I need to do to it??
Thank You!!!

[absolom7691]

Something is going on with your X channel. Not sure if the galvo seized on you or what but X axis is where to start. Check all your connections. Make sure there are no broken wires going to that amp/galvo. Do you happen to know which galvos you have (Phoenix Technologys, DT-25's. 30's , 40s)? Given that you said "ILDA mode and DMX mode" my only other thought is that your show board is bad. I am guessing you have one of these in your projector:



I have seen these go bad often.

[A1pyro]

I don't know which galvos I have or how to tell. The laser is 1.25 WATT RBG and I bought it from www.szbecen.com. I have been trying to talk to them because they are the manufacturer but they are about dumb as a bug on a rug. I have checked all the connections and all seem to be ok.

[absolom7691]

Based on their catalog of projectors, I would wager quite a bit of money that there is a PT-ITRUST card in your projector and I would wager that your problem resides there. This is kinda the problem with "value" projectors from China. You are going to get what you pay for . Hopefully they will work it out for you.