Pentax K-x Black K-x Black K-x Manual - Page 261

Correcting Defective Pixels in the 259 CMOS Sensor (Pixel Mapping) Pixel Mapping is the function for mapping out and correcting defective pixels in the CMOS sensor. 1 Select [Pixel Mapping] in the [R Set-up 4] menu. 2 Press the four-way controller (5). The [Pixel Mapping] screen appears. 3 Press the four-way controller (2) to select [Pixel Mapping] and press the 4 button. Defective pixels are mapped and corrected, and the screen that was displayed before selecting the menu appears again. Pixel Mapping Checks the image sensor and corrects defective pixels Pixel Mapping Cancel OK OK When the battery level is low, [Not enough battery power remaining to activate Pixel Mapping] is displayed on the monitor. Use the AC adapter kit K-AC84 (optional) or change batteries with ample power remaining. 9 Changing Additional Settings