Samsung SyncMaster 243T Owner's Manual page 45

Dot Acceptable
TFT LCD panel manufactured by using advanced semiconductor technology with precision of
99.999% above is used for this product. But the pixels of RED, GREEN, BLUE and WHITE color
seem to be bright sometimes or some of black pixels could be seen. This is not from bad quality
and you can use it without uneasiness.
For example, the number of TFT LCD pixels that is contained in this product are 6,912,000.
Note: Design and specifications are subject to change without prior notice.