: $2,400 At A Glance
: Solid 2D performance • 2D-to-3D conversion • Visible ghosting in 3D • Extensive Internet features
Order of LEDs on the Side
The movement to replace the traditional fluorescent (CCFL) backlighting for LCD displays with LEDs has become a flood. Sony’s 2011 lineup is dominated by LED-lit LCDs. While the line-topping XBR-HX929 sets have full-array LED backlighting with local dimming, the remainder position their LEDs just beyond the edges of the screen. Aside from lower power consumption compared with CCFL blacklights, LED backlights of either type offer another benefit: They can adjust rapidly in accordance with the changing signal. Edge-lit LED backlights have two primary advantages to manufacturers over the full-array approach that has made them the more widely used. One is lower cost; the other is the ability, at least in some HDTVs, to shrink the depth of the panel to something that seems to approach that of a credit card.