2-55
Confidential
■
The entire image is dark
<User Check>
- Check whether the paper type setting is correct.
Step
Cause
Solution
1
Maintenance unit stained
Clean the Maintenance unit.
(Refer to
Section 4.3.2 in this chapter
)
2
The head property value is
incorrect or head calibration
has not been performed
Enter the head property value.
(Refer to
3
Head calibration not performed Perform head calibration.
(Refer to
4
Carriage PCB defective
Replace the Carriage PCB ASSY.
5
Maintenance unit defective
Replace the Maintenance unit.
6
Head defective
Replace the Head/carriage unit.
7
Main PCB defective
Replace the Main PCB ASSY.
Содержание DCP Series
Страница 111: ...3 3 Confidential 2 PACKING For Ink Cartridge Model 3_002L ...
Страница 112: ...3 4 Confidential For Ink Tank Model 3_002L 1 ...
Страница 119: ...3 11 Confidential 2 CIS flat cable 3_006L CIS flat cable Cable guide Cable guide Flat core ...
Страница 231: ...5 9 Confidential Print Pattern for Creating Head Calibration Data Fit this mark on the left rear of the document cover ...
Страница 234: ...5 12 Confidential Scanning Compensation Data List ...
Страница 236: ...5 14 Confidential Test Pattern ...
Страница 240: ...5 18 Confidential Configuration List ...
Страница 256: ...5 34 Confidential pfadj1 Pattern pfadj2 Pattern ...
Страница 264: ...5 42 Confidential Margin Check Pattern ...
Страница 294: ...6 3 Confidential Power supply PCB 100 V series ...
Страница 295: ...6 4 Confidential Power supply PCB 200 V series ...
Страница 309: ...App 3 8 Confidential When the following screen appears click Close to close the screen ...