BUS Updated 12/2011
07/2011
2-24
WorkCentre 5335 Family Service Documentation
003-319, 003-320
Initial Issue
Status Indicator RAPs
003-319 IIT Video Driver Detection RAP
BSD-ON:
BSD 3.3 - ESS-IIT Communication
BSD-ON:
BSD 16.1 - ESS
One of the following errors is detected:
•
Compression Threshold overflow
•
DMA Transfer error
•
Other system compression errors
Procedure
•
Ensure that the customer is programming a job within the parameters of the machine uti-
lizing the UI.
•
Disconnect then reconnect the IIT, Control Panel, ESS, MCU all PWBs connected to them
(RAM, Firmware module, EEPROM)
•
Reload Software (
GP 16
)
•
Replace IIT PWB (Switch the EEPROM) (
PL 1.6
)
•
If the problem persists, replace the ESS PWB (
PL 35.2
). (If not fixed by this, reinstall the
original ESS PWB and RAM DIMM.)
003-320 IISS-ESS Communication 1 RAP
BSD-ON:
BSD 3.3 - ESS-IIT Communication
BSD-ON:
BSD 16.1 - ESS
BSD-ON:
BSD 34.1 - FAX
An abnormal parameter is set as the argument for the send function. After avoiding detection
condition of 116-389 at power on, extended memory capacity in document scanning area
below 256MB is detected with IITsc-detected Fault Code, while Fax Card is mounted.
Procedure
•
Disconnect and reconnect the IIT Harness (
PL 1.6
).
•
Reload Software (
GP 16
).
•
If the problem persists, replace the IIT PWB (Switch the EEPROM) (
PL 1.6
).