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15-270 Coordinate Bus Fail RAP, 15-281 Pre-IPS X
Status Indicator RAPs
Reissue
15-270 Coordinate Bus Fail RAP
Communication failure between IPS and UI at power-on when an Edit Pad is installed.
NOTE: This fault code is not displayed on the UI; it is logged into the PWS only.
Initial Actions
Refer to Edit Pad BSD2.5 (Figure 1) and BSD 2.6 (Figure 2), and IOT BSD 3.1 (Figure 1)
Check the following Connectors:
• P800 on the Edit Pad cable
• P491 on the UI PWB
• P/J821 and P
/
J824 on the Edit Pad
• P571 on the IPS PWB
Procedure
There is +3.4 VDC from P/J490 pin 14 on the UI PWB to DC COM.
YN
Replace the UI PWB (PL 9.5).
Pe
rform ADJ 9.1.18.
Replace the Post IPS PWB (PL 3.
5).
15-281 Pre-IPS X Recognize Fail RAP
The BR PWB Detected paper money during the first scan.
NOTE: The fault code is not displayed on the UI, but is recorded in the DC120 Counter (Fail/
Jam) F
ail Counter and DC122 History (Fail/Jam) Fail History. The UI will display the customer
message “Check copy output - see that your original is not a prohibited item for copying.”
Initial Actions
• Refer to BSD 6.7 in the following procedure.
• Verify that the original is not a prohibited i
tem for copying.
• Ensure that P/J560 in
the BR PWB and the Pre IPS PWB are firmly connected.
Procedure
Reseat the BR PWB. If the problem continues, replace the BR PWB (PL 3.5)