The Setting Help Tools OCR Type A23019 − 619.1 Use Setting Help Tools to Adjust Settings Before Inspecting3. ApertureHelps you adjust the aperture correctly by watching a bar graph on the screen whileturning the iris ring on the camera lens.1) Select 3. Aperture, and a screen such as Figure a. is displayed. Press A: Chg. Areato set the area of the image with the required feature.2) Following the instructions, turn the iris ring all the way in either direction then pressENTER. (Figure b.)3) Next, turn the iris ring all the way in the other direction then press ENTER again.(Figure c.)4) Looking at the bar graph on screen, turn the iris ring to a position where “Iris isadjusted” is displayed and adjust the ring to the position where the bar in the bargraph is closest to 100. (Figure d.)Figure a. Figure b.Figure c. Figure d.Bar graph7

Panasonic A230 User Manual