Gestetner G060 Service Manual page 526

SC TABLE
SC 999 Program
download error
(CF)
G570
• The download (program, • BCU Board installed
print data, language data)
from the IC card does not • Engine (BCU) board
execute normally.
• IC card defective
• Incorrect IC card
• NVRAM defective
• Incorrect destination
• Defective DIMM
• Loss of power during
incorrectly
defective
used (machine
type/model, card ver.)
code
downloading
NOTE 1: This error is
not logged because
the error occurs in the
download mode
(different from normal
operation mode).
NOTE 2: If the
machine loses power
while downloading, or
if the download does
not normally end for
some other reason,
this could damage the
controller board or the
target PCB of the
downloading and
prevent subsequent
downloading. If this
problem occurs, the
damaged PCB must
be replaced.
4-44
1. Turn the main switch off and on.
2. If you can download necessary
programs, do it by using an
appropriate card.
3. Check if the type and version of
firmware is correct. If correct, turn off
the main switch and reinsert the IC
card, then retry the update.
See Caution.
4. Check if the correct destination code
is set (SP5-808-1).
If it is not, please contact Technical
Support. A Regional Rep must
reprogram the destination code.
5. Check the connection of connectors
and PCBs.
6. Replace the IC card.
7. Replace the DIMM
8. Replace the BCU board.
Caution: Whenever updating the
firmware, the front cover should be
opened before turning on the main
switch.
Rev. 09/2003
B
SM