One of the conditions of Dell US terms of sale is that buyers will not export the system -- once that's done, there is no replacement or refund option.  You are limited to repair in your current location.  
Hi! I decided to write on the forum,  because I can not receive any support from DELL SUPPORT My laptop   < Private Express service code removed.TOS73>  was bought by my unсle in USA in the end of June. Then it was sent to Ukraine and I transfered the warranty and Ownership to me in Ukraine in the beginning of July. Than began problems with the screen, it started to bag(scratch). In the middle of November. I requested to the service. And they sent me a new motherboard in the end of November   Then in 17 of December, guys from Service in Ternopil 'Пріоритет ' = 'Priorytet'  came to me and replaced the motherboard. It  got even worse than it was. Began artefacts. My laptop even not be started(turning on). Then I gave my laptop to Ternopil to Service and they were sure that it was a problem in RAM. They(Guys from certified service in Ternopil) ordered a new RAM. The problem didn't go away.  Than in the 11th of January  < Private Service request number removed.TOS73>    Service ordered a new motherboard. But they give me 30% that my laptop will work. The new motherboard will come in the begin of next week, Because last details came in two weeks. So, I want to know How can I replace or get a refund for my laptop? Do I need to send it to USA( even if warranty was transfered to Ukraine? )Because guys from local support said me that, I should contact USA support, but they said me that, they can not me, because warranty in Ukraine. EVEN IF IT WAS BOUGHT IN USA!!! And in Ukraine I can not make a return   After 2 unsuccessful repairs and 2 month without my laptop, I am very disappointed in Dell products, and Dell support at all.
Two unsuccessful repairs. Dell can not give me return or refund