Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Gave good service but picture gave out after 2 years

This TV gave good service for two years during which we had no problem with it. But, after 2 years, the backlight for the LCD gave out. Now, when the TV is turned on, the picture appears very briefly and then fades to black. One can still hear the sound, however. For a $750 TV, I expected a lot more than 2 years of service.