Fuji Xerox DocuPrint 2050, Service Manual

Page: 50 / 289

Chapter 2 Troubleshooting
2.3 Level 2 FIP
2-31
FIP-2.5 Sensor Exit error
*: Disconnect the J102 and J107 connectors on the PWBA for check.
Procedure Check
Action
YES NO
1
- Initial check -
Are there errors such as use of parts in different
specifications, attachment error, damage,
transformation, dirt, or foreign object?
- Major check parts -
SENSOR EXIT (mounted on the FUSER ASSY CL CH),
FUSER ASSY CL CH (PL7.1.15), PWBA MCU
XFABK(B) (PL9.1.25), Eject Sensor Cable (mounted on
the FUSER ASSY CL CH), HARNESS ASSY FUSER
(PL9.1.7), LVPS 230 (PL9.1.5)
Replace and
reattach the parts.
To step 2
2
- Sensor Exit power check - *
Is 5VDC applied to the CN103-3PIN<=>CN103-2PIN?
To step 3
Go to FIP-2.1,
LVPS 230 error
3
- PAPER EXIT Sense Signal power check - *
Is 5VDC applied to the CN103-1PIN<=>CN103-2PIN?
To step 4
Replace the
PWBA MCU
XFABK(B)
4
- Eject Sensor Cable check -
Is the CN103<=>Sensor exit connected normally? Go to FIP-2.4,
PWBA SENSOR
error
Replace the
FUSER ASSY CL
CH