dreambox 500s no display

[barlas]

hi everyone
my dream box was working perfectly ok suddenly my electric triped and when it came back the display was gone from my dream box i can hear the sound but no pic on tv i channels change aswell. i reflashed it with darkstart2 but still same problem. then i put second dm500s again my electric tripped and 2nd dream box started same problem. than i put 3rd box working perfectly ok but again my electric triped twice and now the 3rd box has developed same fault i can heard sound i can change channel but no picture. they all are clone chinese. i damaged 3 boxes in one day. i had been useing one of the for last 1 month with out any problem.
where could be the problem plz help me i can flash them using reamup but still no picture. now i am using fouth one and it is working ok so far.
please help me

[coopergl]

DM500s Video problem

Don't know if its related, but if I connect one of my DM500s to a tv using a Scart lead I get a picture. However, if I then connect another device using the video and audio RCA connectors, I lose the picture on the Scart output.

Geoff

[tomhick024]

First thing to do is to make a complaint to your electricity supplier!!

[barlas]

the fourth box has gone aswell.
i can change teh channels i can hear the sound but no picture.
is there anyone one dm500sspecialist who can help me to find out the fault. exactly same thing happened electric tripped and than picture gone.
please please help me.

[cazuela]

Sorry, cant help you with image problem ,but would strongly recommend you get an electrician in and find the source of your electricity problem...in the meanwhile ,,?possibly reflash with a different version of the image ?? and a fresh search of channels..sorry ,but thats all that occurs to me at the mo..
caz woz here