I have brand new a Dell Inspiron 7559 (Core i5 model) which i received 2 days ago. The inbuilt speakers work fine. But when I plug in my earphones, the is sound only on the left side and a very faint sound on the right one. When I check the left and right sound in the sound properties, both the test sounds appear on the left side only. The earphones I am using are Klipsch R6. And here are no issues with the earphones since they work perfectly with my phone and other Dell Inspiron laptop.
Any help would be greatly appreciated.