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HDTV rises on flat screens


By Junko Yoshida, EE Times, (01/05/2004 10:57AM EST)

High-definition digital television will make good on its promise in the United States this year. That's the virtually unanimous consensus of industry players. The reason: Consumer electronics manufacturers are finally delivering flat-panel television sets that people can afford. Despite all the painful technological advances and marketing energy spent in the last decade on bringing HDTV to the consumer on cathode-ray tubes, the real catalyst turns out to be a "killer form factor:" flat-panel TVs that can hang on the wall. This will be "a landmark year for TV set manufacturers and a banner year for HDTV, " said David Arland, vice president for U. S. corporate communications and government relations at Thomson (Indianapolis). But more important, Arland added, "a monumental shift is happening in the TV industry thanks to "sleeker, thinner and sexier wall-hanging flat panels."

Of course, it helped that HDTV received an unprecedented boost from the government when the Federal Communications Commission forced the technology transition onto broadcasters and the consumer electronics industry by setting a deadline of Dec. 31, 2006. That, critics outside the industry complained, is a prime example of corporate welfare.As might be expected, industry executives don't see it that way. "This is not a government handout; it's an unfunded mandate," said Marty Zanfino, director of product development at Mitsubishi Digital Electronics America Inc. (Irvine, Calif. ). "We've received no money" to fund the transition. Nonetheless, thanks to the FCC's deadline, the government is creating a guaranteed market for new digital TV sets in the United States. That mandate will make it possible for the government to reclaim analog spectrum and auction it for other commercial use. And while nobody in Washington is convinced the government can enforce the yearend-2006 cutoff date, everyone in the DTV food chain appears to have found a way to profit from the premise of a digital deadline. Digital transmission in the largest TV market in the world has been politicized since the 1980s, as broadcasters lobbied for free new spectrum, and has been riddled with implementation hiccups. DTV has been tugged in different directions by the often conflicting interests of network TV stations, TV set manufacturers, the personal-computer industry, Hollywood studios, cable and satellite operators, the FCC and the Congress. Roadblocks to HDTV have included the high cost of sets, lack of digital programming, slow buildup of the digital broadcast infrastructure, limited signal coverage, consumers' generally low awareness of digital HDTV and the format's incompatibility with digital cable.

Why now?
The convergence of technology and government action promises to convert what has been a trickle into a torrent. The way Mitsubishi's Zanfino sees it, the landmark FCC mandate and adoption of a digital cable standard are "two positive signs kicking in this year." The FCC has ordered that by July, 50 percent of all TV sets with a screen larger than 36 inches shipped in the United States must integrated, or be sold with, a terrestrial digital TV tuner/decoder. Further, the FCC mandate requires that by July 2005, 100 percent of both large-screen (larger than 36-inch) and midsize (25-inch to 36-inch) TV sets must integrate a terrestrial digital TV tuner/decoder. While most leading TV manufacturers have pledged compliance, few seem clear on how the FCC can actually enforce such a rule. Nor does anyone know what the penalty will be for those that don't comply, or how millions of TV set transactions will be tracked and measured."The FCC can mandate manufacturing, but the FCC cannot mandate sales, " said Gary Arlen, president of Arlen Communications Inc. (Bethesda, Md. )."I have my doubts on whether the mandate is going to stick, " concurred Riddhi Patel, senior analyst at iSuppli Corp.(El Segundo,Calif.). "Some companies are already looking at creative ways to escape the mandate. ""Two major market drivers for HDTV and HDTV-ready displays in 2004 will be the aggressive role of cable and satellite companies and the consumer shift toward flat-panel TVs," observed Judith Abrams, principal at TechIntelligence LLC (Silver Spring, Md.). "The first rule of consumer electronics is that content sells hardware, and satellite and cable companies are stepping up to the plate with both." DirecTV and EchoStar are scheduling significant HD programming, she said, and they're offering hardware through more extensive consumer electronics partnerships than in the past. "The companies are bundling HD-capable displays [ranging from 27 to 52 inches] with HD set-top boxes for about $1, 000 to $1, 500. Similarly, cable companies are increasing their HDTV programming footprint and are selling more set-top boxes with integrated HD decoding. " Indeed, the cost of an HDTV tuner/decoder is also coming down. ATI Technologies Inc. (Markham, Ontario) is hoping to "surprise everybody" at the Consumer Electronics Show in Las Vegas this week, said director of marketing Mike Gittings, by introducing the industry's first single-chip solution combining a front-end vestigial-sideband/quadrature-amplitude modulation (VSB/QAM) demodulation block (for terrestrial and cable) and a back-end block for all-format MPEG decoder and format conversion functions. TV OEMs would have to add only a primary analog/digital tuner, SDRAM and flash memory, an interface slot for CableCard and physical interfaces such as the High-Definition Multimedia Interface (HDMI) and IEEE 1394. ATI estimates that the cost of a finished digital HDTV tuner/decoder product that includes all semiconductors, printed-circuit board and passive components will drop to $71 in 2004, compared with $167 in 2001-2002 and $116 in 2003.

Covers CRTs, flat panels
Meanwhile, Philips Semiconductors (Eindhoven, Netherlands) is promoting its new MPEG-2 decoder chip, pitching it as an ideal solution for high-end analog/digital CRT as well as flat-panel TVs. The chip features such high-end picture-improvement algorithms as high-quality scaling and deinterlacing technologies. It also comes with specific techniques such as motion-compensated deinterlace, which will allow TV OEMs to work around deficiencies in LCD panels. "We are offering our customers a single platform they can use for both their CRT- and flat-panel-based TVs," said Paul Martin, DTV marketing manager at Philips Semiconductors. Emphasizing the anticipated boom in flat TVs, Martin said, "What will drive people into stores are more interesting-looking flat TVs, such as plasmas or LCDs." TechIntelligence's Abrams agreed, saying, "HD should also get a bump because of sales of HD-capable flat TVs. " But perhaps more significant, she said, is that manufacturers are trying to fight price erosion in flat-panel TVs, particularly in the larger screen sizes, by making sure they are HD-capable. "This gives them a feature they can charge a premium for. " Despite ATI's aggressive digital TV tuner/decoder cost estimate, most TV set manufacturers quote at least a $200 to $250 premium for adding the tuner/decoder. In the case of Panasonic Consumer Electronics Co. (Secaucus, N.J.), the retail target for a "premium digital package" is $500, said Ed Wolff, vice president of the display group. The package includes everything from a terrestrial digital HDTV tuner/decoder and CableCard slot to an SD card interface (for viewing digital photos) and HDMI connectivity. After adding the cost of intellectual property and software development to make the premium package interoperable with digital cable, the premium is reasonable, said Peter Fannon, vice president for technology policy and regulatory affairs at Panasonic. Panasonic's 42-inch plasma display (integrated with an NTSC tuner) was priced at $4,499 in 2003 and will stay there in 2004. The difference is that the new version comes with both an analog NTSC tuner and a digital TV tuner/decoder, including the premium digital package, said Panasonic. Beyond the form factor of flat-panel displays, many consumer electronics companies are still convinced that digital TV is ultimately about picture quality. "Look at the incredible reaction of consumers when they first see the HDTV signals displayed on an HDTV set," said Panasonic's Fannon. "Those who said that picture quality doesn't count were wrong. And they are still wrong." Audio also matters, according to Craig Eggers, consumer electronics marketing director at Dolby Laboratories. "Audio is what brings it all together," he said, and the 5.1-channel Dolby Digital-the audio standard for the U.S. digital TV spec-is "a magic key to unlocking digital TV." Ironically, "it's getting so much harder to get the 5.1-channel demo set up in a retail store," complained Eggers, because much of the retail space is taken over by the demonstration of large-screen flat-panel displays. The purchase of a new digital TV would make more sense to most U.S. consumers if the set could receive digital cable broadcasts. "The single most important thing that has happened [since the first digital TV rollout in the fall of 1998] was a plug-and-play agreement with the cable industry," said Panasonic's Wolff. In a country where more than 60 percent of households receive TV broadcasts via cable rather than a terrestrial antenna, the first thing any consumer would ask before shelling out a couple of thousands dollars for an HDTV is, naturally, "Does this TV work with my cable?" However, it wasn't until late last year that the U.S. cable industry and 14 consumer electronics manufacturers finally agreed on a set of plug-and-play standards for a digital cable-ready TV. Consumers now only have to plug their new digital TV into a power outlet and a coaxial cable, then insert a CableCard-provided by their cable operator-to enjoy digital cable broadcast. But the agreement has one gaping hole: The cable and consumer electronics industries have yet to agree on a set of standards needed to make a DTV set capable of running "bidirectional" interactive digital cable applications, such as videogame and TV-based electronic commerce. It's unclear how the lack of bidirectional functionality in digital cable-ready DTV sets may affect buying decisions by consumers, who want their expensive HDTVs to be future-proof. After Panasonic shipped the industry's first digital HDTV-ready projection television (56-inch) set-which listed for a cool $5,499-in September 1998, the industry sold only 4 million digital TVs in the first four years. But the consumer industry is projected to have sold 4.3 million digital HDTVs in 2003. Of the8 million digital HDTV sets sold in the U.S. thus far, only 10 percent have been equipped with a tuner to receive terrestrial digital HDTV signals. Adding those consumers who own digital satellite set-top boxes that are capable of receiving HDTV programs, Thomson's Arland estimated that only "1 or 2 percent of U.S. households are currently watching digital HDTV programs on their HDTV displays on a daily basis. " Many executives in the consumer electronics business rationalize this low level of market penetration by congratulating owners of HDTV-ready monitors for watching clearer DVDs. The consumer executives claim that an aggressive HDTV promotion campaign, mostly by competing cable and satellite operators, is expected to enlarge the pool of HD-savvy consumers and change the HDTV landscape in 2004.

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