03-16-2012, 07:08 AM
0
I have a friend who is presently helping me in Recovering the Dm 800SE/s4 box,as he possesses a
certain amount of IT knowledge. The said guy has got a not-working DM 800 Hd PVE,with a J motherboard and J tuner (model pro with sim2,01)came from factory loaded with a SSL76 upgraded to 82( ?? a doubt) The Dm 800 HD pvr is the ordinary version of 2010 or even 2009 ..
Symptoms -When POWER ""ON / Yellow/green ethernet lights are ON // Fan working --- but
NO front Screen display.
Power ribbon from motherboard to LED screen tested- this is perfectly OH.It was tested on another Dm box,it is working .
Locally we cannot check the SIMCARD 2,01 whether OK or damaged .
If that simcard is not OK or its cradle is not ok //with no contact with the motherboard,
could be one of the possible reasons that the front LED has got no display.
What are preliminary tests that we can check at this state of the m/board.
You are better placed to give us some guidance.
MANY THANKS in advance for your reply.
certain amount of IT knowledge. The said guy has got a not-working DM 800 Hd PVE,with a J motherboard and J tuner (model pro with sim2,01)came from factory loaded with a SSL76 upgraded to 82( ?? a doubt) The Dm 800 HD pvr is the ordinary version of 2010 or even 2009 ..
Symptoms -When POWER ""ON / Yellow/green ethernet lights are ON // Fan working --- but
NO front Screen display.
Power ribbon from motherboard to LED screen tested- this is perfectly OH.It was tested on another Dm box,it is working .
Locally we cannot check the SIMCARD 2,01 whether OK or damaged .
If that simcard is not OK or its cradle is not ok //with no contact with the motherboard,
could be one of the possible reasons that the front LED has got no display.
What are preliminary tests that we can check at this state of the m/board.
You are better placed to give us some guidance.
MANY THANKS in advance for your reply.
