What Is Image Diagnosis?
This function diagnoses whether lines, spots (white streaks, color loss, black or white spots, or back surface blemishes), etc. occur on images. The stability of the image quality can be improved by making various adjustments after checking the diagnosis result.
We recommend that you to perform Image Diagnosis once after turning this system on every day. Perform [Auto Run] settings to automatically perform Image Diagnosis once a day.
Chart types and number of output sheets for [Simple Diagnosis]
Chart type | Number of sheets |
|---|---|
Horizontal band chart | 1 sheet |
Vertical band chart | 1 sheet |
Chart types and number of output sheets for [Detailed Diagnosis]
Details of [Vertical Streak Diagnosis]*1 | Types of full area charts and number of output sheets | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Halftone 1-sided | Solid 1-sided | Simplex | ||||||||||
Y | M | C | K | Y | M | C | K | Y | M | C | K | |
Common vertical streak diagnosis | 1 sheet | 1 sheet | 1 sheet | 1 sheet | - | - | - | - | - | - | - | - |
Single-color vertical streak diagnosis | 2 sheets | 2 sheets | 2 sheets | 2 sheets | 1 sheet | 1 sheet | 1 sheet | 1 sheet | 2 sheets | 2 sheets | 2 sheets | 2 sheets |
*1: Output only to perform Detailed Diagnosis when an error is detected by Simple Diagnosis.
Details of [HorizontalStreakDiagnosis] | Types of full area charts (1-sided) and number of output sheets | |||
|---|---|---|---|---|
Halftone | ||||
Y | M | C | K | |
Horizontal streak diagnosis | 12 sheets | 12 sheets | 12 sheets | 12 sheets |
Details of [Spot Diagnosis] | Types of full area charts (1-sided) and number of output sheets | Types of full area charts (2-sided) and number of output sheets | ||||
|---|---|---|---|---|---|---|
Halftone | Blank page | Halftone | ||||
Y | M | C | K | M | ||
Spot Diagnosis | 12 sheets | 12 sheets | 12 sheets | 12 sheets | 18 sheets | - |
NOTICE
- [Image Diagnosis] is not displayed by default. To use this setting, please contact your service representative.
Tips
- The image error detection level can be changed for image diagnosis. For details, contact your service representative.
- When the image analysis and diagnosis are completed, "diagnosis analysis data" and "diagnosis scan image data" are generated. The generated diagnosis data can be sent to the service representative. For details about log sending, refer to [Error Image Send Permission], or contact your service representative.
- The number of chart sheets output for each diagnosis is included in the print count.
in the upper-right of a page, it turns into 
and is registered as a bookmark.