Specifications

Interleaf EP1052 TROUBLESHOOTING
96.11.01
T-42
Step Check Item Result Action
1
Is any code from among C0FE2 to
C0FFF being shown?
YES
Perform step 4.
2
Are jumper straps installed in the
following position for J1 and J2 of UN2?
J1: On the end not marked with “O”
J2: On the end not marked with “O”
NO
Change the strap position of J1 and J2.
Does the LED of I/O port check PWB-A
YES
Replace PWB-A.
3
(IC5A) PA3 blink after the Power
Switch has been turned ON?
NO
Replace UN2.
4
Is the Sensor located at the correct
position?
NO
Change the position of the Sensor.
5
Does the problem persist even after
the corresponding Sensor has been
replaced?
YES
Replace UN2 or PWB-A.