Dewalt laser level faulty dw087

[swainy101]

Hi I have recently purchased a Dewalt laser level from eBay. It was working fine for a few weeks and now it wont turn on, :yes: I have tried new batteries.
Is there anywhere you can get them looked at without ridiculous costs? I have googled it a few times but to be honest I dont wanna pay for a diagnostic. Any help would be appreciated

 

[Midwest]

Nice to hear you got it going. Bad contacts and dry joints are probably the biggest issues with electronic stuff. And dried out electrolytic capacitors after that. Daz

Same with my knees in the morning!