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TiVo

TiVo is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand TiVo rather than just read about it. In short: TiVo ( TEE-voh) is a discontinued line of digital video recorders (DVR) developed and marketed by Xperi (previously by TiVo Corporation and TiVo Inc.) and introduced in 1999. TiVo provides an on-screen guide of scheduled broadcast programming television programs, whose features include "OnePass" schedules which record every new episode of a series, and wishlist searches which allow the user to find and record shows…

TiVo — main illustration
TiVo — illustration

Key takeaways

  • TiVo belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect TiVo to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of TiVo from memory before moving on to harder problems.

Reference excerpt

TiVo ( TEE-voh) is a discontinued line of digital video recorders (DVR) developed and marketed by Xperi (previously by TiVo Corporation and TiVo Inc.) and introduced in 1999. TiVo provides an on-screen guide of scheduled broadcast programming television programs, whose features include "OnePass" schedules which record every new episode of a series, and wishlist searches which allow the user to find and record shows that match their interests by title, actor, director, category, or keyword. TiVo also provides a range of features when the TiVo DVR is connected to a home network, including film and TV show downloads, advanced search, online scheduling, and at one time, personal photo viewing and local music playback. After its launch in its home market of the United States, TiVo units were also sold in Australia, Canada, Mexico, New Zealand, Puerto Rico, Sweden, Taiwan, Spain, and the United Kingdom. Later models adopted the CableCARD standard, which is only deployed in the United States, and which limits the availability of certain features. TiVo discontinued its DVR hardware products in October 2025.

History

TiVo was developed by Jim Barton and Mike Ramsay through a corporation they named "Teleworld" which was later renamed TiVo Inc. Though they originally intended to create a home network device, it was redesigned as a device that records digitized video onto a hard disk. After exhibiting at the Consumer Electronics Show in January 1997, Mike Ramsay announced to the company that the first version of the TiVo digital video recorder would be released "in Q1" (the last day of which is March 31) despite an estimated 4 to 5 months of work remaining to complete the device. Because March 31, 1999 was a blue moon, the engineering staff code-named this first version of the TiVo DVR "Blue Moon". The original TiVo DVR digitized and compressed analogue video from any source (antenna, cable or direct broadcast satellite). TiVo also integrated its DVR service into the set-top boxes of satellite and cable providers. In late 2000, Philips Electronics introduced the DSR6000, the first DirecTV receiver with an integrated TiVo DVR. This new device, nicknamed the "DirecTiVo", stored digital signals sent from DirecTV directly onto a hard disk. In early 2000, TiVo partnered with electronics manufacturer Thomson Multimedia (now Technicolor SA) and broadcaster British Sky Broadcasting to deliver the TiVo service in the UK market. This partnership resulted in the Thomson PVR10UK, a stand-alone receiver released in October 2000 that was based on the original reference design used in the United States by both Philips and Sony. TiVo ended UK unit sales in January 2003, though it continued to sell subscriptions and supply guide data to existing subscribed units until June 2011. TiVo branded products returned to the UK during 2010 under an exclusive partnership with cable TV provider Virgin Media. TiVo was launched in Australia in July 2008 by Hybrid Television Services, a company owned by Australia's Seven Media Group and New Zealand's TVNZ. TiVo Australia also launched a TiVo with a 320Gb hard Drive in 2009. TiVo Australia also launched Blockbuster on demand and in December 2009 launched a novel service called Caspa on Demand. TiVo also went on sale in New Zealand on 6 November 2009. Janet Jackson's Super Bowl halftime show incident on February 1, 2004, set a record for being the most watched, recorded and replayed moment in TiVo history. The baring of one of Jackson's breasts at the end of her duet with Justin Timberlake, which caused a flood of outraged phone calls to CBS, was replayed a record number of times by TiVo users. A company representative stated, "The audience measurement guys have never seen anything like it. The audience reaction charts looked like an electrocardiogram."

In April 2016, Rovi acquired TiVo for $1.1 billion. In December 2019, it was announced that TiVo would merge with Xperi Corporation. The merger completed in May 2020. In early February 2024, TiVo removed the antenna version of the TiVo Edge from their website, apparently discontinuing their OTA line of DVRs. The cable version of the TiVo Edge as well as the TiVo Mini LUX and TiVo Stream 4K continued to be available. The TiVo Mini LUX went permanently out of stock in June/July 2025. It has yet to be clarified when the TiVo Stream 4K was discontinued. The TiVo Edge DVR for Cable, along with all remaining hardware accessories, were removed from sale on TiVo's website in late September/early October 2025, and sales of annual and lifetime service subscriptions were discontinued, leaving monthly subscriptions as the only remaining service option for TiVo Roamio, TiVo BOLT, and TiVo Edge boxes that do not already have active service plans. Variety reported that TiVo had exited the hardware manufacturing business on October 1, 2025, and that remaining inventory had been depleted. Despite the discontinuation, TiVo continues to manufacture its TiVo OS brand of smart TV devices, among a few other products.

Service

A TiVo DVR serves a function similar to that of a videocassette recorder (VCR), in that both allow a TV viewer to record programming for viewing at a later time, known as time shifting. Unlike a videocassette recorder, which uses removable magnetic tape cartridges, a TiVo DVR stores TV programs on an internal hard drive, much like a computer. A TiVo DVR also automatically records programs that the user is likely to be interested in. TiVo DVRs also implement a patented feature that TiVo calls "trick play", allowing the viewer to pause live television and rewind and replay up to 30 minutes of recently viewed TV. TiVo DVRs can be connected to a computer local area network, allowing the TiVo device to download information, access video streaming services such as Netflix or Hulu, as well as music from the Internet.

… excerpt ends here. Continue reading the full article.

Illustrations

TiVo illustration
TiVo illustration
TiVo: Logo used from 1999 to 2015. Shown here is the 2012 version.
Logo used from 1999 to 2015. Shown here is the 2012 version.
TiVo: Wordmark variant from 2015 to 2020
Wordmark variant from 2015 to 2020
TiVo: The TiVo "peanut" remote
The TiVo "peanut" remote

Worked examples

Example 1 — a first encounter with TiVo

Start with the simplest possible case. Write down what TiVo claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to TiVo before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about TiVo ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of TiVo

In research
TiVo appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses TiVo in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
TiVo is common in secondary-school and first-year university syllabi. It links to neighbouring topics Digital video recorders, Interactive television, Linux-based devices, so understanding it makes those chapters shorter.
In everyday life
Look for TiVo outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study TiVo in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what TiVo means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain TiVo out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TiVo in simple terms?

TiVo ( TEE-voh) is a discontinued line of digital video recorders (DVR) developed and marketed by Xperi (previously by TiVo Corporation and TiVo Inc.) and introduced in 1999. TiVo provides an on-screen guide of scheduled broadcast programming television programs, whose features include "OnePass" sc…

Why does TiVo matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study TiVo?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on TiVo.

Tags

  • Digital video recorders
  • Interactive television
  • Linux-based devices
  • Products and services discontinued in 2025
  • Products introduced in 1999
  • Television terminology
  • Television time shifting technology
  • TiVo
  • Video storage

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