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Table 17. LCD Message Troubleshooting Table
Can User
Displayed Message
Correct?
B20 STATUS :00%
No
DOWNLOAD MODE
B21 STATUS:
No
PRINTER RESET
B22 ERROR:
No
DECOMPRESS
SIZE*
B23 ERROR:
No
DECOMPRESS
CKSUM*
B40 ERROR:
No
SDRAMEEPROM
CKSUM BAD*
Explanation
Status message
No action required.
informing the
operator that
software is being
downloaded.
Percentage figure
indicates
approximate
amount loaded into
the printer.
Status message
No action required.
informing the
operator that the
printer is
undergoing a
system reset.
FLASH SIMM may
Cycle power to see if the
not be properly
message clears, if not,
installed.
contact your authorized
service representative.
FLASH SIMM may
Cycle power to see if the
not be properly
message clears, if not,
installed.
contact your authorized
service representative.
SDRAM DIMM
Cycle power to see if the
may not be
message clears, if not,
properly installed.
contact your authorized
service representative.
Fault Messages
Solution
1
1
1
305
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