Samsung LE40M87BD DTV tuner help

[zomi]

Ok just trying to get another mainboard going after cap failure.

Whats happening is it keeps rebooting.

Have changed the eprom was the same problem

But going into the service menu

And changing READY to OFF

Cures the issue it no longer reboots.

But this disables the digital tuner..
So is the tuner dead ? causing the issue, is there anything else worth checking at all

thanks