Problem recieving channels...

[manaesh]

Hi

I have setup a TBS6921 card in ubuntu 10.10 server - the card is registered, and is showing up in /dev/dvb

I used mythTV and scanned in over 400 channels.

After a couple of days the quality of the channels deteriorated, and now I cannot pick up anything in mythtv..

A scan shows that out of the previous 400+ channels - i can now only see :-

movies4men:11223:v:0:27500:2323:2324:53109
movies4men 2:11223:v:0:27500:2325:2326:53110
PTV Global:11223:v:0:27500:2321:2322:53116
jazeerachildren:11223:v:0:27500:2319:2320:53118
Absolute CR:11223:v:0:27500:0:2340:53120
Absolute:11223:v:0:27500:0:2309:53121
Absolute80s:11223:v:0:27500:0:2342:53122
Amrit Bani:11223:v:0:27500:0:2328:53123

All others come up as failed to tune.

The satellite feed works fine with a standard FTA receiver, receiving all FTA channels.

Has my card failed? Are there any tests I can do?

Regards

Mike