2 circles on my nexus 7 screen

CPW sent mine away, said couldn't repair, got a full refund, then bought another one when they came back in stock at ?179 few days later - check and no marks - I would do the same if I were you ;-)
 
I had the circle problem as well. With a 32 GB Nexus 7. I exchanged it. If you can't or don't want to return it, put a screen protector on it.
 
Hi Guys, disappointed I have one too - any tips for cleaning I've tried with force but no joy, will be a bind to take back to PCW but what alternative do I have? This is after I sprayed cleaning fluid on? :-[

I got a circle also but the line is thinner than the pix here
 
Got the 1st one replaced after i keep complaining bout the circle... the 1st one was too obvious..
Got the 2nd set... didn't have it at the first few month... i check everyday... but it appear back again after few month... i guess the problem exist to most set.... really bad !