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Recently purchased a Polaroid 32 inch LCD HDTV, and I was very disappointed in the way it looked, plugged in and showing analog channels, and quality viewing in general. Is this normal, or should I really buy an HDMI cable, HD cable box, to truly view it as HDTV?
Answer
It's normal.
The problem with HDTVs are that the quality is low for SD signals and high for HD signals. Unfortunately, you have to deal with it until you upgrade to HD cable or satellite service.
Upgrading your TV service to digital and connect with an HDMI will cable will help slightly.
HDTV is high resolution. SD signals have 2.5 less resolution, therefore the TV has to upscale the image. Upscaling causes fuzzy edges, video artifacts and video noise. HDTV by design scale all images to the native resolution of the HDTV, either 1280x720 or 1920x1080.
It's normal.
The problem with HDTVs are that the quality is low for SD signals and high for HD signals. Unfortunately, you have to deal with it until you upgrade to HD cable or satellite service.
Upgrading your TV service to digital and connect with an HDMI will cable will help slightly.
HDTV is high resolution. SD signals have 2.5 less resolution, therefore the TV has to upscale the image. Upscaling causes fuzzy edges, video artifacts and video noise. HDTV by design scale all images to the native resolution of the HDTV, either 1280x720 or 1920x1080.
Whats the difference between dynex 32"(dx-lcd32) and dynex 37"(dx-lcd37) lcd hdtv?
Mikey
I'm looking at the specs at BestBuy.com and I cannot find the Response time for the 37" Dynex. On the 32" it has a 8ms response time ample for gaming. I bought the 37 and it lags a bit with some of the games. And i was wondering if it had an 8ms response time too. It doesn't list it in the manual, on the dynex website or anywhere. Bottom line, What is the refresh rate for a dynex 37" lcd hdtv? (dx-lcd37)
Answer
8ms is usually the minimum. dynex is a low quality hdtv, and although the 32" and 37" have different size panels the interio electronics are most likely very similiar ( it cheaper to use the same parts ) so i dont see a reason that dynex to change specs between sizes. so my educated guess would be it is 8ms. just so you know lcds as a whole have had problems with lag. especially with games. some dont show any lag at all , my 32" toshiba shows no lag. most of the higher quality name brands like panasonic, sharp toshiba sony samsung, do a better job at lag and have a better response time. but youpay for the quality. you get what you pay for in hdtvs. so in other words i see noreason it would not be 8ms. but that doesnt mean it wont lag. good luck
8ms is usually the minimum. dynex is a low quality hdtv, and although the 32" and 37" have different size panels the interio electronics are most likely very similiar ( it cheaper to use the same parts ) so i dont see a reason that dynex to change specs between sizes. so my educated guess would be it is 8ms. just so you know lcds as a whole have had problems with lag. especially with games. some dont show any lag at all , my 32" toshiba shows no lag. most of the higher quality name brands like panasonic, sharp toshiba sony samsung, do a better job at lag and have a better response time. but youpay for the quality. you get what you pay for in hdtvs. so in other words i see noreason it would not be 8ms. but that doesnt mean it wont lag. good luck
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