Service manual

Chapter 13
13-11
13.2.1.3 Light Image / Weak Density
13.2.1.3.1 The output is too light.
0006-4408
T-13-23
T-13-24
T-13-25
8) Try replacing the analog processor PCB. Is the problem
corrected?
YES:
End.
NO:
Replace the image processor PCB.
Image density
1) Is the image density setting correct?
- In the case of copier functions: PRINT EXPOSURE of
COMMON SETTINGS and STANDARD EXPOSURE of
COPY SETTINGS on user mode menu.
- In the case of printer functions or fax functions, PRINT
EXPOSURE of COMMON SETTINGS on user mode menu.
NO: Correct the image density setting.
Paper
2) Try paper fresh out of package (newly opened). Is the problem
corrected?
YES:
1. The paper may be moist. Advise the user on the correct
method of storing paper.
2. Advise the user that the use of non-recommended paper may
not bring about the best results.
General conditions
3) Execute 'PRINT test'. Is the output image normal?
YES
:
Go through steps 14) to 18).
NO:
Go to step 4.