143 * 210 mm
17. Aug. 2010
Troubleshooting
43
Esp
a
ñol
English
Deutsch
Codes
Do you need more help?
If the above suggestions did not solve your problem please contact us. The following
information would help us:
Which external devices are connected?
What messages are appearing on the screen?
When operating the device, at which step did the problem occur?
If you have a PC connected to the device:
– How is your computer configured?
– What software were you using when the problem occurred?
What steps have you already taken to try and rectify the problem?
Please provide your customer number if you have one.
Pixel faults with LCD TVs
Despite the most modern production methods, the highly complex technology can,
in rare cases, lead to individual or multiple pixel drop-outs (dead pixels).
For active matrix TFTs with a resolution of
1366 x
768 pixels
, which are each made up of three
sub-pixels (red, green, blue), there are a total of
approx. 3.2 million
control elements in use.
Occasionally one or more pixels can fail or be
controlled incorrectly because of this very high
number of transistors and the extremely complex
manufacturing process associated therewith.
Description
Accepted number
Bright sub-pixels
1 sub-pixel
2
2 adjacent
(horizontal/vertical)
1
Distance
Minimum distance between bright and
dark sub-pixels
5 mm
Dark sub-pixels
Single
5
2 adjacent
1
Distance
Minimum distance between bright and
dark sub-pixels
5 mm
Total number of bright and dark sub-pixels
5
The table lists the maximum number of pixel failures allowed on the screen without a
warranty claim arising. A warranty claim can be made in some cases if the above
number of defects in a category is exceeded.
Содержание LIFE E14008
Страница 4: ...143 210 mm 27 10 2010 10 24 Esquema del aparato 3 Español English Deutsch Codes Mando a distancia ...
Страница 52: ...143 210 mm 17 Aug 2010 Overview of the device 3 Español English Deutsch Codes Remote control ...
Страница 97: ...143 210 mm 17 Aug 2010 English 48 ...
Страница 100: ...143 210 mm 27 10 2010 10 24 Geräteübersicht 3 Español English Deutsch Codes Fernbedienung ...