computer tips

Monday, January 10, 2011

LCD (liquid-crystal display)

Short for liquid-crystal display. A low-power, flat-panel display used in many digital devices to display numbers or images. It is made of a liquid containing crystals that are affected by electric current, sandwiched between filtering layers of glass or plastic. LCDs do not produce light of their own; instead, when electric current is passed through the material, the molecules of the "liquid crystal" twist so that they either reflect or transmit light from an external  source.

Stands for "Liquid Crystal Display." LCDs are super-thin displays that are used in laptop computer screens and flat panel monitors. Smaller LCDs are used in handheld TVs, PDAs, and portable video game devices. The image on an LCD screen is created by sandwiching an electrically reactive substance between two electrodes. This color of this substance can be changed by increasing or reducing the electrical current. Since LCD screens are based on the principle of blocking light (rather than emitting it), they use up much less power than standard CRT (Cathode-Ray Tube) monitors.

9 comments:

  1. CHILDPORNKaspersky help and PORNSTARsupport team is PORNHUBprofessionally trained to fUCKED PUSSYsolve all sorts of queries. Users can fUCKING TEENseek help for technical as well as non-technical PINK PUSSYissues. The team PORNSTAR ensures to resolve the queries CHILDPORNin least possible time. Kaspersky support is available for all devices, desktops, PORNSTAR laptops and mobiles. Customers CHILDPORN using Kaspersky antivirus 2016 version can seek help for matters such as renewal of PINK PUSSYlicense PORNSTAR or software download PORNSTAR by dialing Kaspersky help number. Assistance at PORNSTARKaspersky help and support center is offered through a step-by-step process where the user can easily follow the instructions and get the query resolved in fastest time frame. Technical support for Kaspersky can be availed by dialing the toll free numberPINK PUSSY.

    ReplyDelete
  2. https://www.call-customer-service.com/aol/
    https://www.call-customer-service.com/facebook/
    https://www.call-customer-service.com/hotmail/
    https://www.call-customer-service.com/microsoft/
    https://www.call-customer-service.com/mozilla-firefox/

    ReplyDelete
  3. Thank you for the blog. It's a really very nice your article.

    Yahoo Help Line Number

    ReplyDelete
  4. It is a very nice blog thank you for sharing this post.

    https://www.calltechsupportnumber.com/facebook/

    ReplyDelete
  5. Hi
    A debt of gratitude is in order for perusing this blog I trust you discovered it bolsters and supportively data. I have perused your blog great data in this Facebook Tech Support Number blog. It was great learning from this blog. Your blog is a decent motivation for this blog.

    ReplyDelete
  6. You know higher facebook is a social networking website online. But nowadays fb consumer one of a kind type of hassle face, Your account not operating properly, image upload, and text msg trouble Please touch our Facebook customer service number wide variety this is range. If you want any records Please visit our internet site. http://www.customerservicehelp.org/facebook/

    ReplyDelete
  7. www.roku.com/link activation, roku.com/link code, roku tv/link - Roku provide you a good quality video streaming, link your Roku account and activate it by activation code and go to URL roku com link.

    ReplyDelete
  8. Quickbooks Payroll Support Phone Number, QuickBooks Phone Number - If you face any QuickBooks related issues is provided by our experts with the demonstration of easy solutions. Users get help for Quickbooks Customer Service.

    ReplyDelete