IMAGE PROBLEMS WITH A kdl46xbr4 - Blu-ray Forum

rat · 04-28-2008, 08:32 PM

I have had a kdlxbr4 since Sept. 07 and any time fast moving images (sports)or bright colors (rock concert) come on the screen the picture gets very blocky(pixelated).Ihave tried to adjust the settings and that didnt work.Sony recently replaced my original tv with a referbished unit and this one does the same thing.Also Comast cable came out to check the line and found that everyting was working properly on their end. Has any on heard of this ?Any suggestions would be very helpful.

WickyWoo · 04-28-2008, 08:57 PM

That's your problem, you're viewing Comcast's highly compressed signal. Fast motion+low bitrate=pixelization, block artifacts and the like

Sling · 04-28-2008, 09:35 PM

Quote:

Originally Posted by rat

I have had a kdlxbr4 since Sept. 07 and any time fast moving images (sports)or bright colors (rock concert) come on the screen the picture gets very blocky(pixelated).Ihave tried to adjust the settings and that didnt work.Sony recently replaced my original tv with a referbished unit and this one does the same thing.Also Comast cable came out to check the line and found that everyting was working properly on their end. Has any on heard of this ?Any suggestions would be very helpful.

Are you getting pixel motion blur when viewing Blu-ray?

rat · 04-28-2008, 10:14 PM

Dont have blu-ray yet ,only other hd source is xbox 360 and I havent had any problems with that however games dont produce the same demands that regular tv does.

JasonR · 04-28-2008, 10:29 PM

Quote:

Originally Posted by WickyWoo

That's your problem, you're viewing Comcast's highly compressed signal. Fast motion+low bitrate=pixelization, block artifacts and the like

Yeah, I have Charter and it does the same every once in a while.

04-28-2008, 08:32 PM	#1
rat New Member Member since:Apr 2008	IMAGE PROBLEMS WITH A kdl46xbr4 I have had a kdlxbr4 since Sept. 07 and any time fast moving images (sports)or bright colors (rock concert) come on the screen the picture gets very blocky(pixelated).Ihave tried to adjust the settings and that didnt work.Sony recently replaced my original tv with a referbished unit and this one does the same thing.Also Comast cable came out to check the line and found that everyting was working properly on their end. Has any on heard of this ?Any suggestions would be very helpful.

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04-28-2008, 08:57 PM	#2
WickyWoo Blu-ray Champion Member since:May 2007 Trading Score:2	That's your problem, you're viewing Comcast's highly compressed signal. Fast motion+low bitrate=pixelization, block artifacts and the like

04-28-2008, 10:14 PM	#4
rat New Member Member since:Apr 2008	Dont have blu-ray yet ,only other hd source is xbox 360 and I havent had any problems with that however games dont produce the same demands that regular tv does.

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