301-10 signal

[r58pan]

My signal on my 301-10 jumps up to 125 then back down to 75 sometimes lower
it does this real fast and sometimes the aquiring sat window come up.It seems like the longer it plug up the worst it gets.I can hookup one of my other receviers
and it don`t do this only on my 301 does anybody no what is wrong with this recevier? Iam useing MC card camless rom 10

[JShin]

This had happened to me once before but I reprogrammed my MC and it never bothered me since. You can try running a switch check as well.

[r58pan]

This had happened to me once before but I reprogrammed my MC and it never bothered me since. You can try running a switch check as well.
I have run switch check but did`t make no change i will try reprograming mc to see what happens .Thank you

[skinerd]

I doubt thay it is a card issue, more than likely the receiver lnb power going bad.
What type of lnb are you working with?

[r58pan]

I doubt thay it is a card issue, more than likely the receiver lnb power going bad.
What type of lnb are you working with?
I tried reprograming mc still the samething.I have 2 lnbs a dishpro and a quadleg
I tried both of them still samething I think it must be something going out on the board of the recevier if iI can figure out which part of the board works the signal
I might can trace it out.

[skinerd]

The receiver uses a demod chip to get the signal, that chip is know to fail......if you have problems with legacy and DP lnbs, then more than likely that chip is either going bad or is not soldered down good, I have seen both problems.

[r58pan]

The receiver uses a demod chip to get the signal, that chip is know to fail......if you have problems with legacy and DP lnbs, then more than likely that chip is either going bad or is not soldered down good, I have seen both problems.
Thank you Skinerd I will check into demod chip, again thanks for the help

[slacker106]

just a thought do you have trees close by if so might be your trouble branches moving in the wind

[JShin]

Do you have another IRD to check and see if it works fine?

[r58pan]

no trees in line of sats, hookup 3700,3800,301-13 and sub 311 with no problem . It must be in the recevier

[JShin]

Now I'm not sure about this so I don't know if it'll work but I have come across threads about IRD's that were stuck on the "Aquiring Satellite Signal" and they mentioned re-flashing the EEPROM so maybe if you virginize your EEPROM it will take care of that problem. Don't quote me on that though.