Цитата
This way is used to the situation: video screen can’t display and can not upgrade by USB
flash disk. Television cab be upgraded by USB in normal condition.
1)The connection of upgrade board
Upgrade board connect to computer by USB. The other side use a serial port line connect
to the stand on main board (xs511) or use a VGA line connect to the VGA port on the
main board(XS605) . Use a reticle link between PC and TV.
2) the software need to used
SecureCRT、Tftpd32 both those program needn’t installed, double click and it run.
3) upgrade main program
Run the program Tftpd32,click “Browse” to choose the main program which use to
upgrade(a normal main program include two folder: images and mscript, choose their
Previous Level folder ,which named target generally, or other name)
.......
4. enter IP address to begin upgrade. Press rerurn , display a prompt”<<MStar>>#”,then enter
an order one by one (every other end by return):
1. setenv serverip xxx (xxx stand for the ip address of present computer, see it on local
connection—property—TCP IP agreement)
2. set ipaddr xxx (xxx stand for IP address of the same network segment on above ip
adress, in another word, to the first three number is the same ,the fourth at will)
3.savenv (save IP address)
4.mstar mscript /auto_update.txt(begin to burn)
5.when burning is finished ,TV will restart.