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Quality loss after some time

Posted: Sat Oct 18, 2008 11:42 am
by unskilled
Hello

i have a really weired problem ...

at first my seetings

i use progdvb 5.16.01, os vista home premium 32bit, my tv card is a haupauge wintv nova hd S2,

i start prog dvb with level 100% and 94% quality on astra 19.2

my device is a {BDA} Haupauge WinTv 88x DVB-S/S2 Tuner/Demod

the diseq settings are on none with the astra sattelite configured

the problem

allright ... progdvb works just fine but after some time watching the picture frezze an then the quality bar in the bottom vanish to quality 0%

i've looked over several forums and haven't found anything to solve the problem ... one time it was mentioned thats probably the card is overheating but i think thats not the problem i checked....

i would be gratefull if anybody can help me :)

Posted: Sat Oct 18, 2008 8:17 pm
by Juergen
Try to find out, if the transponder frequencies may have to be corrected for a few MHz up or down, up to +/- 5 MHz. Tune manually for this. Don't let store.

If so, you may have to correct the LOF(s) for the same amount into the opposite direction.

Posted: Mon Oct 27, 2008 1:27 pm
by unskilled
Thanks for your reply,

i tried it but it hasn't work ... it's still the same problem all works fine and then after some time the quality bar vanish ..

Posted: Tue Oct 28, 2008 12:50 am
by Juergen
So you may have temperature issues.
Try to add a blower, or compare with case open.