| 摘要 |
PROBLEM TO BE SOLVED: To prevent a color tone of an color image after fixing from differing with expectations. SOLUTION: This device is provided with plural toner cartridges 50 equipped with among a photorecepoter drum 16, electrifying means, exposing means and developing means at least, the photoreceptor drum 16 and the developing means in a casing, transferring means transferring the toner images of several color on the photoreceptor drum 16 while overlapping on a recording medium 37, color identifying means showing the color of the toner contained in the toner cartridges 50, detecting means detecting the color identifying means, and disposing state judging means judging whether the toner cartridges 50 are disposed in a right position based on the detection result by the detecting means, and display means displaying a judgment result of the disposing state judging means. |
