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Yoooo
post Oct 8 2011, 04:05 PM

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May I know that whether the Panasonic THP50u30k is going to be discontinued?

I have ordered 1 unit but after few days, the seller told me that it is going to be discontinued, it is a little bit hard to get it now.

This is the March 2011 model, how come so fast to be discontinued?
Is it true???

Thanks...
Yoooo
post Oct 9 2011, 10:50 PM

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QUOTE(Optiplex330 @ Oct 9 2011, 06:27 AM)
Sure the salesman is right, this model is going to be discontinued but not right now, may be in a few more months because it's Oct-2011 already. LOL
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I agreed that should be having some new models come in but this should not cause the 50U30K to be no stock currently.
While SenQ and the Panasonic still got stock there, just they are selling more expensive now....
and even there are some 2010 models are still able to get in the market too...
Yoooo
post Oct 22 2011, 06:32 PM

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QUOTE(Underhill @ Oct 22 2011, 06:23 PM)
Could anyone suggest best bang for the buck Plasma ~42" purely to enjoy Astro Beyond?
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Panasonic VT series Plasma...
Yoooo
post Nov 7 2011, 10:48 PM

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QUOTE(y2kming @ Nov 7 2011, 10:46 PM)
samsung is good ... but the price is not good ... sad.gif
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for the 5000 is quite cheap actually....
Yoooo
post Nov 12 2011, 09:22 PM

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QUOTE(hihihehe @ Nov 12 2011, 08:50 PM)
is it plasma consumes that much power compare to led/lcd?

plan to get Samsung PS51D550 Plasma since it is in promotion price but concern about power consumption and high heat
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Actually not much....

The power consumption which stated there is the maximum power consumption.

Plasma is different from LED/LCD.
LED/LCD consume constant power. If they stated 130W means really 130W....

Plasma power consumption is varying depends on picture content and display settings such as brightness and contrast.
If not mistaken, the average power consumption is about 60% of maximum power consumption.






Yoooo
post Nov 19 2011, 02:59 PM

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QUOTE(cybermaster98 @ Nov 19 2011, 08:11 AM)
Im confused. If u refer to the Samsung website, the features mention it has a clear motion rate of 120 but in the spec list it states as 100Hz only. So which is which? What is the contrast ratio? Thats not stated as well.

http://www.samsung.com/my/consumer/televis...ail&tab=feature
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Because M'sia power supply frequency is 50Hz, when double up, you will get 100Hz.

If you are in US, their power supply frequency is 60Hz, then will be 120Hz.
Yoooo
post Nov 19 2011, 05:42 PM

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QUOTE(gkl83 @ Nov 19 2011, 05:08 PM)
sharp LED able to get 240Hz
mine to explain why should X2 or X4 from power supply's Hz?
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If not mistaken, that is for reduce the flickering time for the picture. (correct me, if I'm wrong)

Our standard power supply in standard in operation in 50Hz.

You maybe see AC100-240 50/60Hz in the spec due to the manufacture has built the auto voltage regulator to sell to different country.
So that, they can sell the TV straight to any country without any modifying.

Such as our CPU power supply, you may able to choose 110/230. If you choose 110V, then yours will be spoiled.
You should select the 230V.


that is why in M'sia, the old lcd tv is 50Hz, then improved to 100Hz, and got 200Hz now.

Of course, in the website sometime they may still write 120Hz in the main page.
Just like the Samsung website in the main page of the TV, however if you go to click the "Tech Spec", they will state there 100Hz not 120Hz.
I guessed that might be the human typing error as they just copy the standard webpage info and put into the .my version.


Yoooo
post Nov 19 2011, 06:30 PM

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QUOTE(gkl83 @ Nov 19 2011, 06:13 PM)
it is just a compatibility of the PSU can suit with different country's voltage by designing 1 PSU can suit with 2 different voltage... FYI, TNB supplying 230V 50Hz all the while, i still cant understand why TNB's power delivery can effect equipment's performance and why equipment can get better performance (100-200Hz+) if TNB providing the same Hz all the while? your statement just same like a car pumped new same RON97 and performance increased 10%-100% without any modification...  sweat.gif
so the picture 100Hz nothing to do with power supply's 50Hz? sweat.gif

i dont have the comments about the incorrect information, it could be just a name of technology so called "120Hz" but it capable support average 100Hz maybe? same as plasma's "600Hz", doesn't means it can hit 600Hz all the time... just like a car maximum speed is about 220 km/h show in the meter, but in fact just around 180-190km/h if included other factors...
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Ok. sorry for my weak explanation.

First, no improvement for device from tnb.

The faster motion rate, you can see more clear action from the movie.
the motion rate is related to the base operation power frequency.
It uses the multiplier from the based frequency.
How it related? sorry, I dont know.


Yoooo
post Nov 19 2011, 07:48 PM

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QUOTE(gkl83 @ Nov 19 2011, 06:36 PM)
"no improvement for device from tnb"?
"the motion rate is related to the base operation power frequency"?
what are you talking?  sweat.gif

TNB's Hz are nothing to do with technology's Hz...
same as Plasma's Hz (sub field) is totally different things with LCD/LED's Hz (frame) even though all of them is TV
user posted image
user posted image

again, any sources to share that picture Hz is X2 / X4 from the power supply Hz?
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Read here:
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