mobile

hello everyone
i tried to install cmw recovery when i installed it the phone switched off and did not turn on i used every method using wmshua,sony pc companion,pressing reset button,pressing volume(up and down) and power button everything but nothing works this programs will not detect the phone even pressing the volume and power button please help! only when i keep charging some time the red led shows and after 1 or 2min the red led goes off and again after 2 or 5min it again shows:(