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TV Technical Issues

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    TV Technical Issues
    • early Mon 9/26: planned KQEH/DT54 Over the Air outage

      UPDATE: This morning’s maintenance took place at 8:36am, with the signal restored at 8:45am. (DT54-1 through DT54-5) At some point early Monday morning Sept 26th (before 9am), the KQEH transmitter will be turned off for about 10 minutes for maintenance. Because of the short duration, most TVs will automatically restore the signal once the transmitter […]

    • early Tues 9/13: KQEH DT54 (KQED Plus) planned overnight outage

      UPDATE: power was restored at 6:45am Tuesday. Most TVs will restore the channels automatically, but a few viewers may need to do a rescan. – – – – – – – – – – – – – – – – (DT54-1 through 54-5) late Monday/early Tuesday 9/13 The DT54 Over the Air signal will be […]

    • Mon 8/01: DT9 Over the Air PSIP outage (apx 8:30am-2:30pm)

      RESOLVED: PSIP was restored at apx 2:30pm Monday. Our signal should be ID’g as 9-1, 9-2 & 9-3 again. – – – – – (DT9-1, 9-2 & 9-3) BACKGROUND: the PSIP information line in our Over the Air signal stopped again this morning. So while we were still transmitting programming on our three channels, they […]

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
KQED Coverage of Housing in the Bay Area

KQED reports on the housing crisis in the Bay Area.

Film School Shorts: Bottle
Watch Short Films from the 2016 PBS Online Film Festival

Watch independent films from across the country on your browser, mobile device, and on Xbox, Roku, and Apple TV.

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