Printronix T4204 User Manual page 173

Message
CLEARING PROGRAM
FROM FLASH
TESTING HARDWARE
PLEASE WAIT
DIAGNOSTICS
PASSED
ERROR: DC
PROGRAM
NOT VALID
ERROR: DRAM AT
ADDRESS XXXXXXXX
ERROR: FLASH
DID NOT PROGRAM
ERROR: FLASH
NOT DETECTED
ERROR: FLASH TYPE
NOT SUPPORTED
ERROR: NO DRAM
DETECTED
Downloading Optional Font Files To Flash Memory
Table 6. Flash Memory Message Guide
Explanation
The program successfully loaded into printer
RAM and the checksum matched. The old
program is now being deleted from flash
memory.
Printer status message while downloading.
The printer passed its memory and
hardware initialization tests.
Printer cannot find the data controller
program or the validation checksum is
corrupted.
The printer found a defective memory
location.
The printer encountered an error trying to
program flash memory.
The printer could not find any flash memory. Reseat or replace Flash
The printer does not recognize the type of
flash memory installed.
The printer could not find any DRAM.
Required Action
None
None
None
Download the program
again: Power off the
printer and start over at
9. If the message
occurs again, replace
the flash SIMM at U38
or Controller PCBA.
Reseat or replace
DRAM SIMM at U33.
Replace Controller
PCBA.
Download the program
again: Power off the
printer and start over at
9. If the message
occurs again, replace
the flash SIMM at U38
or replace the
Controller PCBA.
SIMM at U38. Flash
SIMM must be present.
If the message occurs
again, replace the
Controller PCBA.
Replace the Flash
SIMM at U38 with the
recommended type.
Contact your authorized
service representative.
Reseat or replace the
DRAM SIMM at U33. If
the message occurs
again, replace the
Controller PCBA.
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