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DTV RCA receiver trouble

Forum Home Theatre : HDTV - DTV RCA receiver trouble

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Archived from groups: alt.tv.tech.hdtv (More info?)

 

I am not sure this is even the forum for this, but here goes. I have a
two receiver system ( DTV) and have had no trouble with it, until last
week. Last Sunday after an extremely heavy rainstorm ( just a
coincidence I think) the upstairs receiver stopped working correctly.
It would only receive a few channels and got very little of the system
signal. It was not the connections ect, it was the box which somehow
went on "the fritz". This AM I turned on the upstairs TV ( oh we
replaced the broken box with the old downstairs box, it worked great
no trouble) and the same thing!! It has a blank screen no info no
nothing. I will say again that we took the old box ( same model as
the one which broke the week before) upstairs and put the new one DTV
sent us downstairs. So my question, what could be going wrong with my
set, the boxes, or whatever upstairs that would cause two boxes to
have the same trouble two weeks on a row(after two heavy rains)? Or,
could it be that since they were both purchased at the same time they
just both lasted about the same amount of time( you know like light
bulbs)? I have a hard time believing this , but are they that
disposable? Please anyone, can you help?!

PJ

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Archived from groups: alt.tv.tech.hdtv (More info?)

 

PJ:

I was having 'blank white screen' troubles with 2 of my HD Cable

stations using an SA3250HD Cable set top box..... AND

After me guessing wrong that the Cable Co was turning off

TW HD channels 719 & 720.. A good cable tech came out

and read my cable signal strength at the set top box....

-34 db was the very, very poor reading.....

After a house rewire with RG-6 cable and removing two gold
splitters,

& the Cable Co adding a new 3 way splitter...

the the 3 signal strength read +10db, +7db & +7 db.....

To get good HD reception, you need +1 db or better signal
strength...

Problem could be antenna, antenna cable, splitters, or water in
cable....

Many of the better Hi-Fi stores have the 'debug box' to measure

TV signal strength..... Good Signal strength minimizes
pixelation...


PJ wrote:
>
> I am not sure this is even the forum for this, but here goes. I have a
> two receiver system ( DTV) and have had no trouble with it, until last
> week. Last Sunday after an extremely heavy rainstorm ( just a
> coincidence I think) the upstairs receiver stopped working correctly.
> It would only receive a few channels and got very little of the system
> signal. It was not the connections ect, it was the box which somehow
> went on "the fritz". This AM I turned on the upstairs TV ( oh we
> replaced the broken box with the old downstairs box, it worked great
> no trouble) and the same thing!! It has a blank screen no info no
> nothing. I will say again that we took the old box ( same model as
> the one which broke the week before) upstairs and put the new one DTV
> sent us downstairs. So my question, what could be going wrong with my
> set, the boxes, or whatever upstairs that would cause two boxes to
> have the same trouble two weeks on a row(after two heavy rains)? Or,
> could it be that since they were both purchased at the same time they
> just both lasted about the same amount of time( you know like light
> bulbs)? I have a hard time believing this , but are they that
> disposable? Please anyone, can you help?!
>
> PJ

Reply to Anonymous
- 0 +

Archived from groups: alt.tv.tech.hdtv (More info?)

 

The boxes might need to be reset by disconnecting power for 5 min, then
reconnecting. If that doesn't do it, then try rescanning your channels. If
that doesn't fix it, I'd look at the dish connections and wiring. What model
are the boxes?

And, you might have trouble changing the location of the boxes, Directv has
the info of each box, you may need to let them know you're moving one of
them.



"PJ" <strbuk@stny.rr.com> wrote in message
news:381c50fc.0405240427.3431d81@posting.google.com...
> I am not sure this is even the forum for this, but here goes. I have a
> two receiver system ( DTV) and have had no trouble with it, until last
> week. Last Sunday after an extremely heavy rainstorm ( just a
> coincidence I think) the upstairs receiver stopped working correctly.
> It would only receive a few channels and got very little of the system
> signal. It was not the connections ect, it was the box which somehow
> went on "the fritz". This AM I turned on the upstairs TV ( oh we
> replaced the broken box with the old downstairs box, it worked great
> no trouble) and the same thing!! It has a blank screen no info no
> nothing. I will say again that we took the old box ( same model as
> the one which broke the week before) upstairs and put the new one DTV
> sent us downstairs. So my question, what could be going wrong with my
> set, the boxes, or whatever upstairs that would cause two boxes to
> have the same trouble two weeks on a row(after two heavy rains)? Or,
> could it be that since they were both purchased at the same time they
> just both lasted about the same amount of time( you know like light
> bulbs)? I have a hard time believing this , but are they that
> disposable? Please anyone, can you help?!
>
> PJ

Reply to David
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