You are probably right. I didn't even know that meaning.
I must have misread it the first time around, thinking that they determined the pilots did not purposely try to ditch it.
No, I think you read it correctly the first time. The new report says there was a power cut, possibly due to a fire on board:
Crash investigators revealed the jet's Satellite Data Unit (SDU) had unexpectedly tried to log on to a satellite around an hour and a half after the flight took off.
This request known as a handshake or ping was likely to have been caused by a power failure on board.
The SDU was able to reboot itself, after the auxiliary power unit kicked to restore electricity, allowing it to send a series of subsequent pings that allowed experts to locate its final position hundreds of miles away in the southern Indian Ocean.
We really need to find the remains and the black box.
http://www.dailymail.co.uk/news/art...ontinue-flying-ran-fuel-reports-suggests.html