Screen for the Texet TB-504
Remember that changing a screen of an electronic book is quite a hard work and if you are not sure in your abilities, it is better to go to the service centre. The authors are not responsible for your actions while following the recomendations written in this page.
In order to make sure that exactly this model of the screen is installed in your e-book it is necessary to disassemble your device before buying the screen. Some manufacturers of e-books install different displays into different batches of the same model!
On the flat cable of the display there are pasted some paper labels. There is given the voltage VCON as 3 numbers with a dot after the first number, which is needed for the image correction, on one of them. While on the other label which is bigger there is the model of the screen.
In e-books Texet TB-504 the most often installed screen is OPM043A2, made by OED Technologies CO., LTD. (http://oedtech.com/English)
Characteristics of the screen:
- Model of the screen: OPM043A2
- Type of the screen: O-paper
- Diagonal, inches: 4.3
- Size of the working area of the screen: 66x88 mm.
- Resolution: 600 x 800 dots
- Contrast: 10:1
- Density: 233 points per inch (ppi)
- Backlight of the screen: no
- sensor: no
You can order a new display in the internet-shop using this link:
In order to install the display OPM043A2
to the e-book Texet TB-504
, to see the appearance and location of the label with a marking on the display and to determine the necessarity of next regulation of the e-book you can use our universal method:
What to read?Yann Martel "Life of Pi"
. After the tragic sinking of a cargo ship, one solitary lifeboat remains bobbing on the wild, blue Pacific. The only survivors from the wreck are a sixteen-year-old boy named Pi, a hyena, a zebra with a broken leg, a female orang-utan - and a 450-pound Royal Bengal tiger. Since it was first published in 2002, Life of Pi has entered mainstream consciousness and remains one of the most extraordinary works of fiction in recent years.
What to read?Robert J. Sawyer "Wake"
. Caitlin Decter is young, pretty, feisty, a mathematics genius - and blind. Still, she can surf the net with the best of them, following its complex paths clearly in her mind. But Caitlin's brain long ago co-opted her primary visual cortex to help her navigate online. So when she receives an implant to restore her sight, instead of seeing reality, the landscape of the World Wide Web explodes into her consciousness, spreading out all around her in a riot of colors and shapes. While exploring this amazing realm, she discovers something - some other - lurking in the background. And it's getting more and more intelligent with each passing day. The first of a spellbinding future history trilogy that charts what will happen when the world's first first, and superior, artificial-intelligence is born in the web.Ray Bradbury "Fahrenheit 451"
. The hauntingly prophetic classic novel set in a not-too-distant future where books are burned by a special task force of firemen. Guy Montag is a fireman. His job is to burn books, which are forbidden, being the source of all discord and unhappiness. Even so, Montag is unhappy; there is discord in his marriage. Are books hidden in his house? The Mechanical Hound of the Fire Department, armed with a lethal hypodermic, escorted by helicopters, is ready to track down those dissidents who defy society to preserve and read books...To find these books, check out the "e-library".