Since it's some 11 years old, consider it gone.
I hope you have a backup copy on another medium of all your movies. If you don't have that and can't make it by connecting it to some recording device, there are companies than can copy them to DVD, USB stick or an external hard disk.
sony dcr sr45 handycam display full white, touch screen sound coming but nothing is viewing at lcd screen. full white display. lcd connector cable changed, reset done but no effect. please help, thanks.