User manual KONICA CA-210

[. . . ] Display Color Analyzer CA-210 INSTRUCTION MANUAL Safety Symbols The following symbols are used in this manual to prevent accidents which may occur as result of incorrect use of the instrument. Denotes a sentence regarding safety warning or note. Read the sentence carefully to ensure safe and correct use. Denotes a sentence regarding safety precautions for risk of fire. [. . . ] Never press the following keys during user calibration. Doing so will cancel user calibration and activate the mode corresponding to the pressed key. ( 0-CAL , MODE , MR , MEMORY CH , , ) The following alphabet will appear at the "*" position on the LCD display section according to the selected calibration mode. d : Matrix calibration with Konica Minolta's calibration standard 6500K h : Matrix calibration with Konica Minolta's calibration standard 9300K a : White calibration (user calibration) m : Matrix calibration (user calibration) CH01 EXT [ A* P1U ] "*" position <Error Messages in LCD Display Section> . . . For other error messages, refer to page 103. "E3" (When the key is pressed in the calibration value input screen) E3 x y Lv P1 · Cause : Incorrect calibration values are set. Incorrect calibration val3300 0000 100. 0 ues mean the following. 2 1­x­y 0 3 Values which are beyond the instrument's calculation capability or contradicting values · Action : Enter correct values and then press the key. key is pressed in the calibration value input screen) "E5" (When the CH01 U-CAL E5 *W *R G *B · Cause 1: Calibration values (x, y, Lv) for white color have not been entered. Action : Enter the calibration values (x, y, Lv) for white color and then press the key. · Cause 2: Calibration values for only some of R, G and B have been entered. Action : If you are going to perform white calibration, enter the values for W only. (Restart from step 4, where you were asked to press the key. ) If you are going to perform matrix calibration, enter values for the colors whose values have not been entered, and then press the key. key is pressed in the calibration value input screen) "E6" (When the CH01 U-CAL E6 *W *R *G *B · Cause : Incorrect calibration values are set. Incorrect calibration values mean the following. "E6" will appear if the calculation results obtained when calculation for matrix calibration is performed are inappropriate. · Action : Enter correct values and then press the key. 57 Settings Section <Calibration Mode and LCD> Analyzer Mode 1. About Analyzer Mode <What is Analyzer Mode?> Analyzer measurement mode is provided for adjustment of the display's white balance. The measured colors are expressed in output of each R, B and G monochromatic light based on the display's analyzer mode RGB emission characteristic (input to the instrument) and the target color (W). Thus, adjusting the emission intensity of R causes the measured value of R only to change, and measured values for B and G remain unchanged This mode is useful when you adjust the emission intensity of R, B and G to match the target color (W). The following measured values will be displayed when the display's emission intensity (emission intensity of R, B and G monochrome lights) and the target color (W) are set and measurement is performed in analyzer mode. · Digital display section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R, B, G : Outputs of the currently measured monochrome lights R, B and G in ratio (%) to those of the specified target color (W) · Analog display section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Press the CH and desired memory channel. Press the key. keys to select the Memory channel CH01 EXT [ Ad P1U ] 1 Press the 2 Press the 3 Press the 4 Press the key to display the menu selection screen. key to confirm the selection. Probe no. Ad P1U ] 3. Press the screen. key to open the ID name input MENU : SELECT PUSH SPACE KEY 4. [. . . ]