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19-006 Scanner DDI Communication Fault 1 RAP
NOTE: There are two configurations of the IDFE for this machine. They are identifiable by the
Product Code on the ID tag and by the number of Diagnostic LEDs. Early versions have 5
LEDs and are labeled Product Code GL2. Later versions have 6 LEDs and are labeled Product
Code MFY. This RAP applies generically to both. Where differences between the units exist,
the applicable information is followed by the product code for the specific IDFE.
NOTE: The IOT does not log or display Integrated Digital Front End (IDFE) fault codes.
A 19-006 fault indicates that the UART communication channel for the print path failed the
internal loop-back test.
The red Failure LED, when energized three times at 0.25 second intervals and then de-ener-
gized for 2 seconds in a continuously repeated pattern, indicates a 19-006 fault.
Initial Actions
•
Refer to BSD 16.1.
NOTE: Before replacing any of the parts shown in BSD 16.1, ensure that the connectors
for the parts are correctly seated.
•
Inspect and reseat the IDFE DC wiring harness connector P/J899
•
Refer to OF19-1 IDFE Fault Entry Rap,
LEDs and their locations.
Procedure
PO/PO the machine
(GP 8 IDFE Power OFF/Power ON
NOTE: Check the red Failure LED 70-180 seconds (GL2) or 60 - 80 seconds (MFY) after PO/
PO for the continually repeated pattern.
The red Failure LED on the IDFE energizes three times at 0.25 second intervals and then
de-energizes for 2 seconds in a continuously repeated pattern.
Y
N
If an intermittent fault is suspected, perform the following:
•
Go to
Flag 1
and
Flag 2
of BSD 16.1, and check for loose connections.
•
Reload software using the IDFE CD-ROM Drive
(CD-ROM)).
•
Replace the Printer SSR
(PL
9.3).
•
Replace the Printer LVPS
(PL
•
Replace the IDFE
(PL
19.1).
Replace the IDFE
(PL
19.1).
Reissue
DocuColor 12/DCCS50
(Flag
1).
Figure 1
(GL2) or
Figure 2
(MFY), Diagnostic
(PO/PO)).
(GP 9 IDFE Software Installation
9.3).
19-007 Scanner DDI Communication Fault 2 RAP
NOTE: There are two configurations of the IDFE for this machine. They are identifiable by the
Product Code on the ID tag and by the number of Diagnostic LEDs. Early versions have 5
LEDs and are labeled Product Code GL2. Later versions have 6 LEDs and are labeled Product
Code MFY. This RAP applies generically to both. Where differences between the units exist,
the applicable information is followed by the product code for the specific IDFE.
NOTE: The IOT does not log or display Integrated Digital Front End (IDFE) fault codes.
A 19-007 fault indicates a failure in the DDI Power-on Sequence Test by the DDI Client and the
Link Layer protocols. The red Failure LED on the IDFE, energizes four times at 0.25 second
intervals and then de-energizes for 2 seconds in a continuously repeated pattern. This indi-
cates a 19-007 fault.
Initial Actions
•
Refer to BSD 16.1.
NOTE: Before replacing any of the parts shown in BSD 16.1, ensure that the connectors
for the parts are correctly seated.
•
Inspect and re-seat the DDI Cables.
•
Inspect and re-seat IDFE DC wiring harness connector P/J899
•
Refer to OF19-1 IDFE Fault Entry Rap,
LEDs and their locations.
Procedure
PO/PO the machine
(GP 8 IDFE Power OFF/Power ON
NOTE: Check the red Failure LED 70-180 seconds (GL2) or 90 - 120 seconds (MFY) after PO/
PO for the continually repeated pattern.
The red Failure LED energizes four times at 0.25 second intervals and then de-energizes
for 2 seconds in a continuously repeated pattern.
Y
N
If an intermittent fault is suspected, perform the following:
•
Go to
Flag 1
and
Flag 2
•
Reload software using the IDFE CD-ROM Drive
(CD-ROM)).
•
Replace the Printer SSR
•
Replace the Printer LVPS
•
Replace the IDFE
(PL
19.1).
Perform the following:
•
Replace the Flat Cables
(PL
9.2).
•
Replace the V-Sel PWB
(PL
9.2).
•
Replace the V-Sel E PWB
(PL
•
Replace the IDFE
(PL
19.1).
1/05
19-006 Scanner DDI Communication Fault 1 RAP,
2-233
(Flag
1).
Figure 1
(GL2) or
Figure 2
(PO/PO)).
of BSD 16.1, and check for loose connections.
(GP 9 IDFE Software Installation
(PL
9.3).
(PL
9.3).
9.2)
Status Indicator RAPs
(MFY), Diagnostic
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