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Owners ONLY thread - >>>KDS-A2000's<<< - Settings/Tweaks - Page 106

post #3151 of 3250
Quote:
Originally Posted by terapinstati0n24 View Post

Thanks for the tip. That seems to be the running theme throughout the thread. I clicked on your link a few posts back about how to calibrate your set ( http://www.avsforum.com/avs-vb/showthread.php?t=852536 ). That seems pretty complicated and I'm scared to death to screw around with my TV like that. How would I go about getting it professionally calibrated? Would I just call Best Buy or something?

Based on personal experience with getting my KDS-50A2000 professionally calibrated I would highly recommend Chad B. if he covers your area. http://hdtvbychadb.com/
post #3152 of 3250
I own a KDS-55a2000. When I turn on my TV, it stays on for about 30-90 secs. then shuts off. My LED blinks 9 times, then repeats. The service manual tells me it's: DEVICE ERROR - Bus decoders, temp. sensors (then lists 4 IC chips). Some tell me it's prob. a fan that's not working. I have googled this problem to death, and it seems nobody has had this and nobody knows what to do. I am begging for ANY helpful info. Please help a fellow KDS owner! Thanks...Bobby
post #3153 of 3250
Quote:
Originally Posted by thewaterboy1914 View Post

I own a KDS-55a2000. When I turn on my TV, it stays on for about 30-90 secs. then shuts off. My LED blinks 9 times, then repeats. The service manual tells me it's: DEVICE ERROR - Bus decoders, temp. sensors (then lists 4 IC chips). Some tell me it's prob. a fan that's not working. I have googled this problem to death, and it seems nobody has had this and nobody knows what to do. I am begging for ANY helpful info. Please help a fellow KDS owner! Thanks...Bobby

Call Sony Technical Support at the toll free number listed in your KDS55A2000 owners' manual. They should be able to tell you exactly what is wrong. It could be something as simple as a bulb that needs replacement.
post #3154 of 3250
Any HTPC users here? I'm experiencing crushed blacks unless I turn the brightness way up which doesn't help the cause any. I've tried input and output RGB levels of 16-235 and 0-255 in ffdshow, but the problem is the same with both. Any ideas?
post #3155 of 3250
I have a problem with my set. Closeups of faces looks amazing. but when it's far images look rather soft or pixelated. Football players look pixelated at the line of scrimage. Graphics look like you saving a 32bit jpg or bmp to gif file. really bad dithering. http://www.scoutphotographics.com.au...s/page11_6.jpg
http://www.johnhpanos.com/jpeg.jpg
http://www.logarithmic.net/pfh-files...ality-0.25.png

those are examples of how my tv look
post #3156 of 3250
I have never seen that before, but if I had to guess I would hazard that the logic board or one of the digital signal processing chips on the main board is failing.
post #3157 of 3250
My A2000 with a new light engine, just developed a new problem. Sometimes, when the set is turned on, I don't get a picture, instead I get a series of bright lines (about 6 vertical lines of decreasing intensity near the left side of the screen). The sound works fine.

Under my extended Sony warranty the Sony tech will be here today to check this out.:
post #3158 of 3250
Quote:
Originally Posted by Feirstein View Post

My A2000 with a new light engine, just developed a new problem. Sometimes, when the set is turned on, I don't get a picture, instead I get a series of bright lines (about 6 vertical lines of decreasing intensity near the left side of the screen). The sound works fine.

Under my extended Sony warranty the Sony tech will be here today to check this out.:

ya, that sounds major, did they repair it? If so what was replaced?

I love the picture from the SXRD but the reliability... not so good.

I just need it to last long enough that I can buy a 60" OLED to replace it for the same cost. 10 years should be about right.
post #3159 of 3250
Well the tech arrived yesterday and scratched his head; first time he had seen such white stripes. He proceeded to take apart the rear of the set and reset all the connectors on the bet that one had come lose during the light engine replacement.

Upon reboot the picture was better than ever. We were both glad that I would not have to wait a few weeks for a replacement part.
post #3160 of 3250
I replaced the bulb a few days ago on my KDS-50A2000. Before resetting the bulb timer to 0, I went into the service menu to see how many hours I had gotten out of the old bulb. Unfortunately, as careful as I was to only press "2" to scroll through the settings, I accidentally pressed "3" a few times, changing some settings. However, I did NOT press the sequence to save the revised settings - I just turned off the set. Could someone please confirm that this did not mess up my settings? The only change I have noticed is that my black level is a little bluish, especially around the edges. However, this edge b leed might be just a result of the new, brighter bulb.

As a possible check of this, could someone point me to a listing of the default service menu settings for the KDS-xxA2000 sets? I'd like to check those settings vs. the ones that I might have changed. (I have changed a few settings per CNET recommendations, but only through the normal user menus.)

Thanks!
post #3161 of 3250
Quote:
Originally Posted by RickBrass View Post

I replaced the bulb a few days ago on my KDS-50A2000. Before resetting the bulb timer to 0, I went into the service menu to see how many hours I had gotten out of the old bulb. Unfortunately, as careful as I was to only press "2" to scroll through the settings, I accidentally pressed "3" a few times, changing some settings. However, I did NOT press the sequence to save the revised settings - I just turned off the set. Could someone please confirm that this did not mess up my settings? The only change I have noticed is that my black level is a little bluish, especially around the edges. However, this edge b leed might be just a result of the new, brighter bulb.

As a possible check of this, could someone point me to a listing of the default service menu settings for the KDS-xxA2000 sets? I'd like to check those settings vs. the ones that I might have changed. (I have changed a few settings per CNET recommendations, but only through the normal user menus.)

Thanks!

I believe you are ok with what you did. You have to actually "write" the new settings in order for them to be saved. I don't know where you would find default settings for the set though.
post #3162 of 3250
What's going on here??? I go away for a few months and return to hear stories of how bad (in terms of reliability) our beloved A2000 / A2020's are?

Are all of these sets flawed? The optical block will go bad in all them early? Or is it a crap shoot, small percentage kind of thing?

Personally I am getting sick of everything sucking!

Stalwarts of quality and reliability seem to be dropping like flies. Dell used to mean something. Back in the mid 90's I would recommend them in a heartbeat. Now the only computer I will recommend is Apple.

Even Toyota is slipping... And I can verify that. My power door locks crapped out just a couple months after warranty expired. After quite a bit of hassle, they stepped up and paid for it.

And don't even get me started on appliances like vacuums, dish washers, and washing machines. All of the "name" brands from our parent's age now suck!

End of my rant...

So, I am not very pleased to see the same thing happen with my Sony TV that I paid over $2,000 for. Especially after retiring my Toshiba 50" after 10 years of superb, trouble-free service.
post #3163 of 3250
Quote:
Originally Posted by dolfer View Post

What's going on here??? I go away for a few months and return to hear stories of how bad (in terms of reliability) our beloved A2000 / A2020's are?

Are all of these sets flawed? The optical block will go bad in all them early? Or is it a crap shoot, small percentage kind of thing?

Personally I am getting sick of everything sucking!

Stalwarts of quality and reliability seem to be dropping like flies. Dell used to mean something. Back in the mid 90's I would recommend them in a heartbeat. Now the only computer I will recommend is Apple.

Even Toyota is slipping... And I can verify that. My power door locks crapped out just a couple months after warranty expired. After quite a bit of hassle, they stepped up and paid for it.

And don't even get me started on appliances like vacuums, dish washers, and washing machines. All of the "name" brands from our parent's age now suck!

End of my rant...

So, I am not very pleased to see the same thing happen with my Sony TV that I paid over $2,000 for. Especially after retiring my Toshiba 50" after 10 years of superb, trouble-free service.


Sorry to clog the thread, but I can't resist -- I couldnt have said this better myself.
post #3164 of 3250
Well, I'm very happy with my KDS-50A2000. Those who are unhappy tend to vent here. Those who are satisfied spend our time watching instead of venting.

I'm somewhat sympathetic to these manufacturers, because the Internet and discount houses have created relentless pressure to cut costs. That's not a valid excuse, but there will always be oscillations around the appropriate cost vs. quality equilibrium.
post #3165 of 3250
Quote:
Originally Posted by RickBrass View Post

Well, I'm very happy with my KDS-50A2000. Those who are unhappy tend to vent here. Those who are satisfied spend our time watching instead of venting.

I'm somewhat sympathetic to these manufacturers, because the Internet and discount houses have created relentless pressure to cut costs. That's not a valid excuse, but there will always be oscillations around the appropriate cost vs. quality equilibrium.

My son has a 60A2000 and has no problems. Based on his unit I bought a 60A2020 and the OB is bad. Being a retired technician, I'm not about to let some technician from some local TV store (just because they have a contract with Sony) change my OB and possibly make it or another part worse then it is now....and believe me, it can happen. Especially given the fact that they haven't even corrected the original OB problem. Some people are on their second and third OB's according to this thread.

All I can say is "DON'T CRY FOR SONY ARGENTINA!" Their position is "WE TOOK YOUR MONEY, NOW KEEP YOUR DISTANCE".

If you were to see value they claim to U.S. Customs of some of the items they import to this country, you would think it must just be a part from the unit it's so low compared to what they sell for. So don't get too sympathetic.
post #3166 of 3250
I'll put you into the "venting" category.
post #3167 of 3250
Quote:
Originally Posted by RickBrass View Post

I'll put you into the "venting" category.

I'm really NOT a venter, but after reading your post, I just couldn't help it. There will ALWAYS be people who are unhappy with a piece of equipment they buy, but, usually most people are happy or have just little gripes. However, in this case, not only are there MANY (too many) people who have had problems, most have all had the SAME problem, namely the optical block.

In the case of the A2000, Sony first tried to claim that there was no problem. Then after a class action law suit was filed, they admitted a problem, but claimed it was corrected (lying to the Court). They then claimed that because the problem was corrected, there was NOTHING wrong with the newer A2020 and A3000, despite all using the same part and part number. Now, after a new class action suit was filed on behalf of people with the later units, they have begrudgingly agreed to extend the warranty on the optical blocks on those models.

My question to you is this the kind of company you feel sympathetic toward?

Nevertheless, you can call me a venter if I can put you into the "corporate apologist" category. Is that okay?
post #3168 of 3250
Quote:
Originally Posted by RickBrass View Post

Well, I'm very happy with my KDS-50A2000. Those who are unhappy tend to vent here. Those who are satisfied spend our time watching instead of venting.

Just give it some time.
post #3169 of 3250
Quote:
Originally Posted by RickBrass View Post

Well, I'm very happy with my KDS-50A2000. Those who are unhappy tend to vent here. Those who are satisfied spend our time watching instead of venting.

I'm somewhat sympathetic to these manufacturers, because the Internet and discount houses have created relentless pressure to cut costs. That's not a valid excuse, but there will always be oscillations around the appropriate cost vs. quality equilibrium.

RB, in general that tends to be true, but if you look through this thread you will see many people (myself included) saying many positive things about the set.

However, this situation sounds very shady on Sony's part. Very conspiracy theory... If my set goes out and they refuse to correctly fix it (or replace it) I will be a one man anti-Sony wrecking crew. And I guarantee I will cost them many times more in lost sales than the replacement cost. That being said [Curb Your Enthusiasm anyone?], everything is ok at this point. I bought the set ~July 2007 and I have the 60A2020.
post #3170 of 3250
Quote:
Originally Posted by RickBrass View Post

I'll put you into the "venting" category.

If there is nothing wrong with the TV's, then why is sony offering to replace so many?
post #3171 of 3250
Is there a consensus on what settings produce the best results? I am tweaking my TV and really don't know what options I should turn off such as edge enhancer, etc... If someone can point me to recommendation I would love to hear them. Right now I am just running CNET settings with a few modifications.


Thanks!
post #3172 of 3250
Quote:
Originally Posted by chopper10 View Post

If there is nothing wrong with the TV's, then why is sony offering to replace so many?

He's not saying there is nothing wrong with the TVs, he's saying there is nothing wrong with HIS TV. I can say the same thing about my current set (55A2020) but I've owned a couple (50XBR1) that were bad and seen and read about many others that were bad also.
post #3173 of 3250
Quote:
Originally Posted by WaldorfSalad View Post

He's not saying there is nothing wrong with the TVs, he's saying there is nothing wrong with HIS TV. I can say the same thing about my current set (55A2020) but I've owned a couple (50XBR1) that were bad and seen and read about many others that were bad also.

The real question is will any of these actually last long term.
post #3174 of 3250
Quote:
Originally Posted by chopper10 View Post

The real question is will any of these actually last long term.

Another question is how many lawyers filed class action suits and came up short on the consumer side?

I mean the best they can do is extend the warranty using a flawed part and in some cases offer a smaller tv for 700 - 900 bucks!
post #3175 of 3250
Quote:
Originally Posted by chopper10 View Post

The real question is will any of these actually last long term.

Well, mine has lasted 2.5 years and 8000 hours with no problems except some occassional flickering. I'll be changing the bulb this weekend so hopefully that won't trigger a downward spiral.
post #3176 of 3250
Quote:
Originally Posted by dm145 View Post

Another question is how many lawyers filed class action suits and came up short on the consumer side?

I mean the best they can do is extend the warranty using a flawed part and in some cases offer a smaller tv for 700 - 900 bucks!

Sony will replace them for a lot less than 700-900 bucks, and I did feel getting 3 years of good use out of the tv was worth something. Since I had a place for a 52" TV the deal didn't seem that bad to me.
post #3177 of 3250
I knew going in I would have to replace a bulb...after 3 + years and one failed bulb I'm happy with my SXRD. At the time of purchase I believed it to be the best. I still enjoy it.
Put lots of hours on it. I won't replace this TV unless forced by some large $ failure!
post #3178 of 3250
Although I am pleased with my less than perfection 60A2000, we now spend most of our time viewing our new Panasonic 54G10 Plasma set that is as close to perfection video wise as any set I have seen. But the audio is third rate. Technology keeps moving on.
post #3179 of 3250
Is there any way to disable the front buttons on the tv and only use the remote? My 2 year old son likes to keep turning it on and off and I'm afraid he'll damage the tv.
post #3180 of 3250
Well my bulb finally went out on me on Christmas Night! It is funny because I knew it had to be coming soon. No signs of it going out that I noticed, but when the lady went to turn the T.V. on (KDS-50A2000), she said that a red light was flashing and she heard a sound. I was like...OH ^&%$!! So needless to say Saturday I ordered a bulb from digitaltvlamps.com. It will be here on Tuesday. I notice there are 2 manufacturers for lamps for this t.v. The XL-5200 is made by Osram and Phillips. Osram is the cheaper bulb, but I never go cheap, and went for the same bulb that came in my t.v. which was the Philips. Have not had any problems and that bulb did well for 3years. It only had about 5400 hours on it. The bulb will be hear tomorrow so it will be time to play and get everything adjusted again! Hopefully things go smoothly!
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