Epson AcuLaser C2600 Service Manual page 154

EPSON AcuLaser C2600/2600
Replace Photoconductor
Occurs even though a brand-new Photoconductor unit is installed.
Error Occurrence/Error Detection Method
The printer cannot detect the new Photoconductor because the fuse on the unit
for detecting "new" is broken.
Possible Parts Caused the Error
No. Part Name
1 Photoconductor unit
Check Point
No.
1 Replace the [Photoconductor unit].
Occurs when just several sheets are printed since a brand-new photoconductor was
installed.
Error Occurrence/Error Detection Method
An error of the sensor that detects an amount of waste toner in the Waste
Toner Collecting Space in the Photoconductor Unit.
Possible Parts Caused the Error
No. Part Name
1 DETECTOR, PC
Check Point
No.
1 Replace the [DETECTOR, PC].
Troubleshooting
Reference
page 235
Check Point
Reference
page 265
Check Point
Troubleshooting According to the Error Message
Diagram
BOARD ASSY.,
MAIN
C585 MCU
HARNESS, ELECTRODE, PC
gry
wht
S.GND
7 6
TB1_FULL
8 5
5V_LD
4
9
/FUSE_CUT1
10 3
/OPC_SET
11 2
P.GND
12 1
HARNESS, MAIN
Revision B
ELECTRODE Assy., PC
wht wht
DETECTOR, PC
1 3
2 2
3 1
Photoconductor Unit
R1
Photoconductor Old and
4
New Detection Fuse
R2
5
Detecting installed status
R3
6
03000701
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