Low AGC %

[Dannylfc]

Using Xtrend ET8000. Tuner A SNR 77% AGC 8%, Tuner B SNR 77% AGC 35%.

Any idea why my AGR % is so low? And why it would be significally lower on Tuner A than tuner B

[twol]

The SNR is really the only thing you should be concerned about. As long as your picture/reception is OK, don,t worry.

[aldo2332]

i have the same problem AGC is around 4% and 1% on some channels.
Some of my channels aren't working but others are. It was low anyway around 35-40% which has not affected me but today it has dropped right down!! How can this be boosted? Will adding an attenuater help?
(this is my cable tuner that has the problem sat one is fine)