LNBP issue
toothy59
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Hello,
I have a Fujionkyo TNT receiver (F8001) that was working well until today. When I turn on my TV and my receiver, the screen displays: LNB circuit overload. Turn off the receiver and check the cable.
I checked everything and everything seems correct. What should I do?
Thank you
Kelly
I have a Fujionkyo TNT receiver (F8001) that was working well until today. When I turn on my TV and my receiver, the screen displays: LNB circuit overload. Turn off the receiver and check the cable.
I checked everything and everything seems correct. What should I do?
Thank you
Kelly
11 answers
HELLO
Is there anyone who could help me solve my problem (message on my demo LNPB)
thank you in advance
Is there anyone who could help me solve my problem (message on my demo LNPB)
thank you in advance
Good evening
There is a short circuit somewhere
Turn off the demo completely, not just on standby
Make sure to check the wiring, the braid should be bent down and must not touch the copper "conductor", use aluminum foil to protect it, then screw the F connector on, ensuring no piece lodges on the copper wire
Wall socket? There is a wire touching the shielding
1) back of the demo
2) wall socket
3) LNB
Is the splitter a McGyver?
There is a short circuit somewhere
Turn off the demo completely, not just on standby
Make sure to check the wiring, the braid should be bent down and must not touch the copper "conductor", use aluminum foil to protect it, then screw the F connector on, ensuring no piece lodges on the copper wire
Wall socket? There is a wire touching the shielding
1) back of the demo
2) wall socket
3) LNB
Is the splitter a McGyver?
I don't know anything about installation, etc.
I can only say that it's a cable (from the satellite dish, I suppose) that comes out of the wall to which we connected the cable from the antenna of the modulator using a splitter (1 input on top and 2 below). Since it's a MacGyver installation, the cables are taped to the splitter because they don't hold on their own..
I can only say that it's a cable (from the satellite dish, I suppose) that comes out of the wall to which we connected the cable from the antenna of the modulator using a splitter (1 input on top and 2 below). Since it's a MacGyver installation, the cables are taped to the splitter because they don't hold on their own..
Check all the wiring from the LNB to the receiver.
It's the splitter that is causing the problem.
Run the satellite cable from the LNB directly to the receiver.
Since your cable is split into 2, in stores there are "female/female" satellite cable connectors. http://www.cable-discount.com/content/product_1345883b.jpg
It's the splitter that is causing the problem.
Run the satellite cable from the LNB directly to the receiver.
Since your cable is split into 2, in stores there are "female/female" satellite cable connectors. http://www.cable-discount.com/content/product_1345883b.jpg
The distributor is unnecessary anyway, the decoder sends a certain voltage directly to power the LNB it is a short circuit in the "R".
Also, using tape is not safe, remember that a short circuit produces mini electric arcs.
"Female/Female" connector to receive the F plug is also available in angled.
With the decoder off, unplug or switch off the power.
Also, using tape is not safe, remember that a short circuit produces mini electric arcs.
"Female/Female" connector to receive the F plug is also available in angled.
With the decoder off, unplug or switch off the power.
Ok, it's your splitter that's bugging the receiver.
Cabling directly to the receiver
If you want a satellite for 2 independent receivers, it's better to get a LNB TWIN "2 outputs."
Cabling directly to the receiver
If you want a satellite for 2 independent receivers, it's better to get a LNB TWIN "2 outputs."
The outlet that comes out of the wall is exposed, is that what’s causing the bug?
But it's been a year that it’s been like this and I've never had this problem, and today it’s showing that on the screen.
But it's been a year that it’s been like this and I've never had this problem, and today it’s showing that on the screen.
I don't know, you said earlier that your cable "coming out of the wall to which we connected the antenna cable of the modulator using a splitter"
After a year, maybe you've added something?
Also, why a splitter?
After a year, maybe you've added something?
Also, why a splitter?
No, nothing added, the splitter connects the satellite dish antenna cable to the intermediate cable between the TV antenna input,
it looks something like this in a diagram:
........................................................ |
........................................................ |
........................................................ |
[modulator]-------------------------[splitter]
---- = cable connecting the modulator to the splitter
|
| = cable coming out of the wall (from the ceiling) connecting the dish to the splitter
it looks something like this in a diagram:
........................................................ |
........................................................ |
........................................................ |
[modulator]-------------------------[splitter]
---- = cable connecting the modulator to the splitter
|
| = cable coming out of the wall (from the ceiling) connecting the dish to the splitter