Channel 4 HD JERKEY

[handyman]

Hi can someone put some light on this my channel 4 HD every so often goes jerky i have a technomate 6900 super hd combo any help please and i have the march 2012 7.44p s/w version, please reply

[cactikid]

have you checked your signal and quality readings.

[thijs]

I had the same on my Tm7100 with strong signal but no problems with my Tm6902
it must have something to do with the S2/T2 tuner wich the 6902 model has