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TV Technical Issues

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    TV Technical Issues
    • 4/17/16 ? KQED Plus (DT54) Over the Air Issue: Virtual ID missing

      We are aware that many Over the Air (OTA) viewers are currently unable to tune in our channels on the usual DT54.1 through 54.5. This is due to a problem with our PSIP generator, which engineers hope to have repaired on Monday 4/18. In the meantime, OTA viewers might be able to watch any of […]

    • Tues 12/15: KQET DT25 signal restored

      (DT25.1, 25.2, 25.3) The new part arrived this morning, was successfully installed, and our DT25 Over The Air signal restored apx 12:30pm. Due to the outage, some OTA viewers may need to do a rescan to re-acquire the DT25 signal. Paid provider services should have restored their signal by now as well. Thanks for your […]

    • Sun 12/13: KQET DT25 Over the Air signal down

      (DT25.1, 25.2, 25.3) UPDATE Mon 12/14 4:50pm: Unfortunately, we are unable to repair our fried equipment, and will need to order/find a replacement. At this point, we do know the signal will definitely not return tonight, and do not yet have an estimated time re: when it will be back. Thanks for your patience and […]

To view previous issues and how they were resolved, go to our TV Technical Issues page.

KQED DTV Channels

KQED 9, KQET

KQED 9 / KQET

Channels 9.1, 54.2, 25.1
XFINITY 9 and HD 709
Wave 9 and HD 164
DirecTV, Dish Network, AT&T U-verse: Channel # may vary, labeled as KQED, or as KQET in the 831 area code

All HD programs

KQED Plus, KQET

KQED Plus / KQET

Channels 54.1, 9.2, 25.2
XFINITY 10 and HD 710
Wave 10
DirecTV, Dish Network, AT&T U-verse: IF this channel provided to customer, channel # may vary, labeled as KQEH

KQED Plus, formerly KTEH

KQED Life

KQED Life

Channel 54.3
XFINITY 189
Wave 157

Arts, food, how-to, gardening, travel

KQED World

KQED World

Channel 9.3
XFINITY 190
Wave 156

History, world events, news, science, nature

v-me

V-Me

Channel 54.5 & 25.3
XFINITY 191 & 621
Wave 154

24-hour national Spanish-language network

KQED Kids

KQED Kids

Channel 54.4
XFINITY 192
Wave 155

Quality children's programming parents love too

KQED Newsletters

Newsletters

Get regular updates on great programs and events

More from KQED

Digital TV Resources

KQED's Transmitter/Tower Location

Mt. Sutro Tower specs:
Latitude: 37.45.20 N (Decimal: 37.75556)
Longitude: 122.27.05 W (Decimal: -122.45139)
Site elevation at base: 834 feet AMSL
Height of DT-9 antenna on tower: apx 760 feet
DT-9 Effective Radiated Power (ERP): 777 Kw

Online Resources

Digital TV: A Cringely Crash Course
Good starting site for beginners. Robert X. Cringely offers a brief history of TV; basic illustrations of concepts like 4:3 vs. 16:9 aspect ratios, old vs. new pixels, and digital vs. analog TV; compressed bandwidth, Dolby Digital/AC-3 sound, multicasting vs. high-definition, and more. He wraps up with a look at the many faces of HDTV in the future.

AV Science Forum
Highly recommended by many of KQED's HDTV viewers as a friendly and informative place to both learn about and discuss "features, tricks, and problems with the high-tech toy of our interest in a relaxed, safe environment," including HDTV.

Yahoo's HDTV in SFBAY Group
A place to ask questions about the latest 8VSB HDTV equipment and stations.

PBS Digital Television
Discover how PBS is incorporating digital television technologies into everything from your computer to your child's favorite doll.

HDTV Headline News
Daily news source.

Advanced Television Systems Committee (ATSC)
An international organization that is establishing voluntary technical standards for advanced television systems, including digital HDTV, SDTV, data broadcasting, multichannel surround-sound audio, and Satellite direct-to-home broadcasting. Visitors can explore the history of the ATSC Digital Television Standards adopted by the FCC in December of 1996 for the nation's next generation of broadcast television.

CNET's HDTV Explained
Good general information source.

Consumer Electronics Association (CEA)
A trade association of US consumer electronics manufacturers. CEA shapes legislation, develops engineering standards for new technologies and sponsors trade shows for manufacturers, distributors, retailers, and the press.

Federal Communications Commission (FCC)
Independent US government agency, directly responsible to Congress, and charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. Possessions.

National Association of Broadcasters (NAB)
The NAB represents the radio and television industries before Congress, the FCC, federal agencies, the courts, and internationally. At the NAB site, learn about numerous issues facing the broadcast industry - including the implementation of digital TV.

Also on KQED.org this week ...

Recycling Demystified on Bay Curious
How Does "Bay Curious" Work?

We collect questions about any Bay Area topic that tickles your fancy.

The community chooses which question they most want answered.

KQED reporters investigate the story with your help.

We discover the answer together!

Art School - Brendan Monroe
Go to KQED Art School

Discover the secrets of contemporary art with KQED Art School, featuring artist interviews and how-to videos that reveal new ways to get creative and learn about art.

Lessons feature painting, sculpture, dance, photography and more!

Sponsored by