Sonicview 8000HD bad picture

[Hiepiowa]

Hello all my 8000Hd is bad picture , the picture look like all the colors mix up together , im using HDMI cable , and did try disconnect HD board but same problem, anyone know the problem please help thank a bunch

Hiepiowa

[airjam]

Hello all my 8000Hd is bad picture , the picture look like all the colors mix up together , im using HDMI cable , and did try disconnect HD board but same problem, anyone know the problem please help thank a bunch

Hiepiowa
Try using a different HDMI cable.

[Hiepiowa]

Try using a different HDMI cable.

i did, also try red white and yellow component to but the same

[Hiepiowa]

What does the menu look like???Is there an ntsc/pal option with the sv8000?

the ntsc is on

[Terryl]

OK, if you sure your in "NTSC" mode and not "PAL" mode, and you have replaced the HDMI cable then try this, first test the HDMI input on the TV by using a Blu-Ray player or other form of HD device with an HDMI output.

This will test the HDMI input on the TV, if this test is OK, then it has to be the HD modulator chip (not the add on HD module) on the SV8000, the only way to test that would be with a second HDTV set.

The HD modulator chip on the SV8000 runs both the HDMI and component (RGB) outputs on the receiver, if it is going bad then the HD signals can be all messed up, the next thing to try would be the video output, but this will not be in HD as it is a separate IC chip, this will tell if the whole receiver is going bad or just the HD output.

If the HDMI chip has gone South for the winter then you will need a new receiver.

[Dynas]

A component cable is not red/white/yellow that is a RCA cable a component is Red/Green/Blue there is a difference.

[Hiepiowa]

OK, if you sure your in "NTSC" mode and not "PAL" mode, and you have replaced the HDMI cable then try this, first test the HDMI input on the TV by using a Blu-Ray player or other form of HD device with an HDMI output.

This will test the HDMI input on the TV, if this test is OK, then it has to be the HD modulator chip (not the add on HD module) on the SV8000, the only way to test that would be with a second HDTV set.

The HD modulator chip on the SV8000 runs both the HDMI and component (RGB) outputs on the receiver, if it is going bad then the HD signals can be all messed up, the next thing to try would be the video output, but this will not be in HD as it is a separate IC chip, this will tell if the whole receiver is going bad or just the HD output.

If the HDMI chip has gone South for the winter then you will need a new receiver.

will try the the video output and post the result

[Hiepiowa]

A component cable is not red/white/yellow that is a RCA cable a component is Red/Green/Blue there is a difference.


you right , but my connecting is not wrong

[Hiepiowa]

ok its back to normal after i clean up, factory file and everything and picture good looking now, but another problem is the signal first i got the signal and scan, got picture, after reboot the receiver the signal is gone, sometime i get in dish setting the signal appear and disappear again, anyone know the problem ? thanks

[jets]

The power supply (PSU) probably needs work. Open the cover and look at the caps on the PSU PCB.

[Sp0iler]

Check all your connections again including the ones to the dish.Make sure their clean and tight.
Reload the factory bin and start over again.
Go to that famous auction site and find the guy that repairs power supplies for SV (Dan Marco).

Good luck,
Sp0iler

[Hiepiowa]

The power supply (PSU) probably needs work. Open the cover and look at the caps on the PSU PCB.
the power supply maybe, ill check

Check all your connections again including the ones to the dish.Make sure their clean and tight.
Reload the factory bin and start over again.
Go to that famous auction site and find the guy that repairs power supplies for SV (Dan Marco).
Good luck,
Sp0iler

the connection all good, my SV 4000 work perfectly on the same line , i think the power supply , and what auction site ???
thanks for your help guys:thumbsup:

[Sp0iler]

Look here:

http://www.ebay.com/itm/Sonicview-8000HD-Power-Supply-REPAIR-ONLY-None-for-sale-/251120722123?pt=US_Satellite_Signal_Multiswitches&hash=item3a77f620cb

[Hiepiowa]

Look here:

http://www.ebay.com/itm/Sonicview-8000HD-Power-Supply-REPAIR-ONLY-None-for-sale-/251120722123?pt=US_Satellite_Signal_Multiswitches&hash=item3a77f620cb

yes i did contact him with my issue, and he said the power supply is fine, just some transistor like that