Josephine
Answer
I copied and pasted this from Wikipedia about Proscan
Proscan is one of the American brand divisions of Thomson Consumer Electronics, with products competing with higher-end electronics. The ProScan name is owned by RCA. The company created television and video products to compete with Sony's Trinitron XBR, Pioneer's Elite, and other electronics brand lines. Competition is focused mainly on price to size ratio. The tagline for ProScan is "So advanced, yet so simple."
The Proscan brand superseded the RCA Dimensia line in the early 1990s after the purchase of RCA by General Electric and lasted into the early 2000s until it was dropped for the current RCA Scenium brand. Thomson SA has never manufactured or distributed televisions in the United States labeled Thomson. In 2006, Thomson Consumer Electronics licensed the Proscan name to ON Corporation, although they retain ownership of the name and logotype. On Corporation sold ProScan to Curtis International Ltd. in 2011. ProScan is now owned by Curtis International Ltd..
The company now specializes in television, focusing mostly on HDTV LCD, LED and plasma televisions. It also offers home theater systems and a few televisions.
I copied and pasted this from Wikipedia about Proscan
Proscan is one of the American brand divisions of Thomson Consumer Electronics, with products competing with higher-end electronics. The ProScan name is owned by RCA. The company created television and video products to compete with Sony's Trinitron XBR, Pioneer's Elite, and other electronics brand lines. Competition is focused mainly on price to size ratio. The tagline for ProScan is "So advanced, yet so simple."
The Proscan brand superseded the RCA Dimensia line in the early 1990s after the purchase of RCA by General Electric and lasted into the early 2000s until it was dropped for the current RCA Scenium brand. Thomson SA has never manufactured or distributed televisions in the United States labeled Thomson. In 2006, Thomson Consumer Electronics licensed the Proscan name to ON Corporation, although they retain ownership of the name and logotype. On Corporation sold ProScan to Curtis International Ltd. in 2011. ProScan is now owned by Curtis International Ltd..
The company now specializes in television, focusing mostly on HDTV LCD, LED and plasma televisions. It also offers home theater systems and a few televisions.
What LED TV is backlit?
Mr Univers
It is my understanding that only SONY and SAMSUNG have true backlit LED TV's. All others have EDGE or DYNAMIC EDGE or other EDGE lighting. I have noted that Sony systems with HX are backlit and NX and EX have EDGE. For Samsung, I have seen that D7000 and D8000 are using backlit LED's. The problem is I have seen reviews of the systems that say these HX and D7000 systems are using EDGE. So what is the deal? Why can't a simple declaration be so mixed up? why can't the companies just state how their systems are configured? Please let me know which systems you know use BACKLIT LED's. thx
Yes, which systems have FULL MATRIX Backlighting?
Answer
All TVs with an LCD screen are "backlit." That is, the liquid crystal pixels form the picture, but they have to be illuminated from behind by some type of light.
In older or cheaper LCD sets, the backlight is a fluorescent lamp. In "LED" sets, it's a bank of light emitting diodes.
There are 2 types of LED backlighting, full matrix and edge. Edge-lit sets have LEDs behind the perimeter of the display. Such sets can be very thin. Full-matrix sets have a solid array of LEDs behind the display, which allows for "local dimming" of parts of the picture, for improved clarity and contrast.
Bottom line: an "LED" TV is simply an LCD TV with light emitting diodes for the backlighting, either edge or full matrix. What you are describing in your question as "true backlit" is in fact full matrix backlighting.
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Re your additional details: there's no way to answer that without researching every model of "LED" TV on the market. You just have to look at the specs on any TV that interests you. If it's full matrix, there will be some sort of language that's consistent with my explanation above. One of them that you might see is "local dimming."
All TVs with an LCD screen are "backlit." That is, the liquid crystal pixels form the picture, but they have to be illuminated from behind by some type of light.
In older or cheaper LCD sets, the backlight is a fluorescent lamp. In "LED" sets, it's a bank of light emitting diodes.
There are 2 types of LED backlighting, full matrix and edge. Edge-lit sets have LEDs behind the perimeter of the display. Such sets can be very thin. Full-matrix sets have a solid array of LEDs behind the display, which allows for "local dimming" of parts of the picture, for improved clarity and contrast.
Bottom line: an "LED" TV is simply an LCD TV with light emitting diodes for the backlighting, either edge or full matrix. What you are describing in your question as "true backlit" is in fact full matrix backlighting.
-------------------------------
Re your additional details: there's no way to answer that without researching every model of "LED" TV on the market. You just have to look at the specs on any TV that interests you. If it's full matrix, there will be some sort of language that's consistent with my explanation above. One of them that you might see is "local dimming."
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Title Post: what company manufactures the proscan 19" wide screen digital led tv model pledv1948a?
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Rating: 98% based on 988 ratings. 5 user reviews.
Author: Yukie
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