View Full Version : Beware of Sony HDTV's and DVI COnflicts Before Getting VOOM
bookwalk
03-07-2005, 07:29 PM
After 10 days of VOOM, I thought, hey, this is great--had parties planned--have to cancel. Found out on the Help Forum that there has been a problem for several months with a DVI Conflict with various SONY HDTV's. They are very popular and yet this DVI Conflict has not been addressed.
There was mention of a new receiver in March--but have seen nothing more on this "new" receiver. It is an admitted Software COnflict and seems nothing can be done--we, who paid big $$$$ for Sony, have to use the component cables.
I am going to pursue this--but I wish I had known--I am stuck with the great DVI connection on my SONY and can't use it for HD.
1080iBeVuMin
03-07-2005, 07:34 PM
I have a Sony XBR910 HDTV and have no problem with DVI on Voom.
The problem must be only certain models.
rodder
03-07-2005, 07:59 PM
mine works fine :yes
GJetson
03-07-2005, 08:00 PM
I have a Sony KDE42XBR950 plasma and use the DVI with no problem...excellent PQ with VOOM...
riffjim4069
03-07-2005, 08:04 PM
I have a Sony KDF-50WE655 and have never had this problem...excellent PQ too!
richard_rd
03-07-2005, 08:35 PM
and even if the dvi was having pblms, no big deal, just use the componant inputs, the picture quality is the same on both IMHO!!!!!!!
rvsixer
03-07-2005, 09:05 PM
and even if the dvi was having pblms, no big deal, just use the componant inputs, the picture quality is the same on both IMHO!!!!!!!Yep try using component.
Especially since the Sony's convert DVI to analog internally first (before again being converted to digital for display). So you actually have one less A/D conversion using component.
Rob.
stevej27
03-07-2005, 09:15 PM
agree.... use the component video... outstanding picture quality....some people prefer component over DVI and some DVI over component....It depends on each monitor how it process the signal.
mitpdub
03-07-2005, 09:21 PM
I have a Sony XS series Plasma. No problems with the DVI for me. Maybe its just your model, whats your series or model number?
gutter
03-07-2005, 09:25 PM
Early on there was a problem with the Samsung DLP DVI and VOOM. However, I am not sure which update it was, it is corrected. I am back using DVI and the old problems are not there. I know it has nothing to do with your problem but just thought I would share that info.
HD Junkie
03-07-2005, 09:30 PM
I've been watching VOOM since Feb 10th, 2004 on my 50 inch Sony GW LCD using only DVI and it's been absolutely amazing. Maybe your TV is defective?
rgaines
03-07-2005, 09:50 PM
My 51'' Sony has been rock solid from day one. :D
bookwalk
03-07-2005, 10:33 PM
Yep try using component.
Especially since the Sony's convert DVI to analog internally first (before again being converted to digital for display). So you actually have one less A/D conversion using component.
Rob.
The thread under the Help Forum has a LOT of Sony owners with this same problem. So, the 42 Wega does this same conversion of DVI to analog when using a DVI to HDMI connection? I was told by SONY techs just the opposite--that is NOT the case for DVI to HDMI, but for component.
Do you have a different model? Mine is a new LCD Rear Projection. But will check again.
There are 3 pages of messages from Sony owners with the same problem under Help forum.
SeattleVoomer1
03-07-2005, 11:40 PM
The thread under the Help Forum has a LOT of Sony owners with this same problem. So, the 42 Wega does this same conversion of DVI to analog when using a DVI to HDMI connection? I was told by SONY techs just the opposite--that is NOT the case for DVI to HDMI, but for component.
Do you have a different model? Mine is a new LCD Rear Projection. But will check again.
There are 3 pages of messages from Sony owners with the same problem under Help forum.
I know you had a recent install. Is the Sony brand new since the install? Although I can't speak for your Sony (and I know there have been posts about the Sony DVI problem) we don't have the option of even using DVI on our projector but have stunning PQ using component input.
You've got to have those VOOM parties before planting season arrives!
Good luck.
Still watching a stunning HD picture via component cables under mostly clear (rain promised tomorrow night!) Seattle skies, Gill
stevej27
03-07-2005, 11:50 PM
Please take the time to read this website very carefully!!! this will answer all your questions about DVI and Component......let me know what you think.
www.1394ta.org/Press/2002Press/august/8.b.htm
007BlackMan
03-08-2005, 03:59 AM
I have the Sony XBR800 with DVI and haven't had any problems with Voom's receiver DVI input.
cidbozek
03-08-2005, 06:30 AM
After 10 days of VOOM, I thought, hey, this is great--had parties planned--have to cancel.
why would you cancel your party just because you couldnt use the dvi connection? thats the strangest thing ive heard in a while-lol
riffjim4069
03-08-2005, 07:19 AM
BTW, I also have the component cables connected and noticed no appreciable difference between DVI and component on my Sony GWIV; both sources look good.
rvsixer
03-08-2005, 08:51 AM
The thread under the Help Forum has a LOT of Sony owners with this same problem. So, the 42 Wega does this same conversion of DVI to analog when using a DVI to HDMI connection? I was told by SONY techs just the opposite--that is NOT the case for DVI to HDMI, but for component.
Do you have a different model? Mine is a new LCD Rear Projection. But will check again.
There are 3 pages of messages from Sony owners with the same problem under Help forum.I don't have one of these sets (almost got one, but semi-yearly $300 bulb replacements scared me off :yikes)
During my pre-purchase research, there were some engineer types at avsforum.com (Rear Projection section) that went through the Sony schematics for the LCD RPTV's. The DVI/HDMI inputs apparently get converted to analog (i.e. component), and then back to digital for the display.
Good luck,
Rob.
ericl
03-08-2005, 09:42 AM
I have a Sony KDF-50WE655 and had the dreadful DVI Conflict. I was using an adapter HDMI/DVI into the Sony and a DVI cable from the adapter into the voom box. Got tired of the DVI conflict message went Component. Noticed little ghost like things (I think they call them articles) similar to what was on the movie predator just not as obvious. Broke down and bought a DVI/HDMI monster cable and no doubt picture quality came back. If I can learn to copy the picture onto the memory stick I will post a sample.
So far no error messages. Maybe there is something to paying out the ass for a cable. Anyone with Sony particularly Grand WEGA using DVI/HDMI cable can you disclose the cable and weather or not you have the problem.
Sean Mota
03-08-2005, 09:46 AM
Please read my comment on this issue here: http://www.satelliteguys.us/showthread.php?t=56301
ericl
03-08-2005, 09:55 AM
Read it, and I was told something similar. Just tried the gas filled, monster cable and it currently is working, I have my fingers crossed.
kspeters
03-08-2005, 11:42 AM
Please take the time to read this website very carefully!!! this will answer all your questions about DVI and Component......let me know what you think.
www.1394ta.org/Press/2002Press/august/8.b.htm
Very interesting reading. Some food for thought on how to hook your system up.
smodak
03-08-2005, 01:51 PM
I have a Sony XBR910 HDTV and have no problem with DVI on Voom.
The problem must be only certain models.
Ditto
bookwalk
03-08-2005, 04:15 PM
Please take the time to read this website very carefully!!! this will answer all your questions about DVI and Component......let me know what you think.
www.1394ta.org/Press/2002Press/august/8.b.htm
I did read this website--very interesting. I imagine it depends on the type of HD tv you have. When I first got VOOM, I could tell the difference between the Component and DVI inputs--component a little less sharp.
For some reason, now I see less of a difference--but it is because the DVI (I did get it to come back when I reversed the order of turning on the box and set) is not as crisp as it was when I first got it.
I am trying to change the distances I sit from the set to see if that helps.
What is your opinion of the difference in SD quality between the DVI and the component?
Jahbig
03-08-2005, 04:27 PM
Sony XBR800 4 x 3 HDTV....DVI.....Excellent PQ..... Go Voom!
tdillon
03-08-2005, 05:50 PM
I hooked up my Sony to the DVI cable that Voom included in the package. I haven't looked back. The DVI connection has worked flawlessly.
riffjim4069
03-08-2005, 06:35 PM
I hooked up my Sony to the DVI cable that Voom included in the package. I haven't looked back. The DVI connection has worked flawlessly.Purchased a $9 DVI-HDMI cable from monoprice.com for my KDF-50WE655 and it has worked flawlessly. Used the VOOM supplied DVI cable with the Samsung in the bedroom - it has worked just as well.
sjones
03-09-2005, 10:05 PM
I have a Sony 60" Wega LCD HDTV (KDF-60WF655) and i also get the conflict message. I initially just bought a hdmi adapter for the dvi cable that came with the voom box but the conflict message kept coming up. So I went out and bought a straight hdmi to dvi cable and it still happens but not as often. I make sure I always turn on the tv first and then turn on the voom box.
I have never received the conflict error message on my panasonic plasma in my bedroom.
Sean Mota
03-10-2005, 09:44 AM
I need some help please read here to tackle this problem: http://www.satelliteguys.us/showthread.php?t=56804
Thanks.
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