Galaxy saya black screen/blank Galaxy black screen/blank

saat itu saya akan bermain game,tetapi saat ku hidupkan layarnya kelebihan warna putih yang menyebabkan layar lebih terang dari biasanya ,aku berpikir itu hanyalah kerusakan ringan dan aku menekan tombol off lalu menghidupkannya.Akan tetapi kondisinya semakin parah dengan black screen dan hanya ada beberapa garis melintang di atasnya yang hidup, saya pun menekankan tombol off lalu menghidupkannya lagi.saat ku lihat hanya ada 1 garis melintang di atas dan saya pun menekan tombol off sekali lagi,saat saya menghidupkannya hanya ada layar hitam yang tidak ada bedanya dengan saat layar mati.

TR\ranslation Indonesian - English

My Galaxy black screen/blank

At that time I was going to play a game, but when I turned it on the screen was too white which caused the screen to be brighter than usual, I thought it was just a minor damage and I pressed the off button and then turned it on. However, the condition got worse with a black screen and only a few horizontal lines on it were active, I pressed the off button and turned it on again. When I saw there was only 1 horizontal line on top and I pressed the off button once again, when I turned it on there was only a black screen that was no different from when the screen was off.