747497
176
Zoom out
Zoom in
Previous page
1/184
Next page
DE
NL
FR
53 von 60
10.2. Pixelfehler bei LCD-TVs
Trotz modernster Fertigung kann es auf Grund
der hochkomplexen Technik in seltenen Fäl-
len zu Ausfällen von einzelnen oder mehreren
Leuchtpunkten kommen.
Bei Aktiv Matrix TFTs mit einer Auflösung von
1920 x 1080 Pixel, welche sich aus je drei Sub-
Pixel (Rot, Grün, Blau) zusammensetzen, kom-
men insgesamt ca. 6,2 Mio. Ansteuerelemente
zum Einsatz. Aufgrund dieser sehr hohen An-
zahl von Transistoren und des damit verbunde-
nen äußerst komplexen Fertigungsprozesses kann es vereinzelt zu einem Ausfall
oder zur fälschlichen Ansteuerung von Pixel bzw. einzelnen Sub-Pixel kommen.
Pixelfehler-
klasse
Fehlertyp 1
ständig
leuchtender
Pixel
Fehlertyp 2
ständig
schwarzer
Pixel
Fehlertyp 3
defekter Subpixel
leuchtend schwarz
00000
I112
1
0
1
3
5
II 2 2 5
5-n*
0
0
2xn*
10
III 5 15 50
50-n*
0
0
2xn*
100
IV 50 150 500
500-n*
0
0
2xn*
1000
n*=1,5
Die erlaubte Anzahl von Fehlern der o. g. Typen in jeder Fehlerklasse bezieht sich
auf eine Million Pixel und muss entsprechend der physikalischen Auflösung der
Displays umgerechnet werden.
Ihr Gerät entspricht der europäischen Norm ISO 9241-307 Klasse II (Pixelfehler-
klasse).
5 Pixel
Zeilen
Sub-Pixel
Pixel
blau
grün
rot
5 Pixel
176


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Medion MD 30787 - LIFE P15169 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Medion MD 30787 - LIFE P15169 in the language / languages: German, Dutch, French as an attachment in your email.

The manual is 2,53 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info