hello sirs, i am guru, retired employee, eluru region of andhra pradesh, india. i am using coby kyros mid 9742, which is now not getting power up. since one week, my tablet screen, on switching on, was remaining showing android logo for hours even, and was getting heat on tablet back. Now, for the past couple of days, on switching on, it is showing the battery symbol, over which a triangle with exclamation is shown for a couple of seconds and disappearing. I did not do any reset or simultaneously pressing power & back keys. Neither connected to pc nor fragmented. please suggest solution. Thanking you.