"Seller stated that the frame was in good worki ... " (more)ng condition prior to ship to me but when I received and tested the screen started to blinking and showed horizontal blue lines for several minutes after that the picture disappeared and the screen got completely black. I turned off and when I turned on again, the black screen appeared again. Seller suggested that the problem was a corrupt memory card but the card that I used was the same I am using in another photo frame that's working perfectly. I think this a defective frame so I returned the frame to the seller and opened a dispute to get my credits refunded."