My Newly purchased DVD player (Manufacturer: Velocity) giving "ERR DISK" messages.
I recently bought it in USA, it is having USB and SD card slots too.
Earlier it used to play all the (DVD, CD all format) disk very well but now the same disk it is unable to play, sometimes it reads the disk starts to play it then after few minutes it frezees and displayes the message on TV "ERR DISK" while it is working quite fine with USB and Card slots.
I have cleaned the lense and removed the back lid for heat related problem but all seems worthless.