Xerox Nuvera 100, Service Manual

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iiLINX™ Solid Inkjet 100 Service Manual
Table 2-1. Main Board Power-up Self-test Error Codes (continued)
Left LED
F l a s h e s
Long flash=5
Short flash=1
2L+ 1S=11 Meaning D e t a i l s
9
NVRAM This test does a walking 1's and a walking 0's
test for the last 4 bytes in the VXWorks section
of the NVRAM.
10
EPROM This test verifies in the first 24 bytes from the
EPROM that verifies that the Tektronix Ethernet
address 0x08, 0x00, and 0x11 has been copied
into three locations.
11
Mariner ASIC This test reads and verifies the version level of
the Mariner ASIC.
12
Medusa ASIC This test reads and verifies the version level of
the Medusa ASIC.
13
Super Glue ASIC This test reads and verifies the version level of
the Super Glue ASIC.
14
CL1284 IC This test reads and verifies the version level of
the parallel port controller CL1284 chip.
none
SCSI This test verifies the functionality of the SCSI
I/O processor. Any test failures with this
component are treated as non-fatal errors with
the error information written to the Start Page. If
a failure is detected, the message
SCSI Option
Card
with one of the following messages will be
sent to the Start Page:
• Wrong values in script-set
registers.
• Script operation timed-out.
• Script operation returns wrong error
code.
• DMA transfer spills outside buffer.
• DMA transfer data mismatch.