e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C © 2011 - 2015 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE and TROUBLESHOOTING
8 - 130
[F070] Communication error between System-CPU and Engine-CPU
[F110] Communication error between System-CPU and Scanner-CPU
[F111] Scanner response abnormality
Classification Error item
Communication related service call
Check item Measures
Switching regulator • Check the fuse (F210).
• Connector check (CN404, CN405)
• Board check
SYS board • Check the version of the system ROM.
• Connector check (CN135)
LGC board • Check the version of the engine ROM.
• Connector check (CN319, CN320)
IMG board • Connector check (CN422, CN423, CN424)
• Board check
Replace parts Remarks
Switching regulator • Replace the fuse (F210).
• Replace the switching regulator.
LGC board
SYS board If the problem is not corrected with the replacement of the
LGC board, reinstall the removed LGC board and replace the
SYS board.
IMG board If the problem is still not corrected with the replacement of the
SYS board, reinstall the removed SYS board and replace the
IMG board.
Classification Error item
Communication related service call
Check item Measures
Reproducibility Turn the power OFF and then back ON using the main power
switch.
SYS board • Check the version of the system ROM.
• Connector check
SLG board • Check the version of the scanner ROM.
• Connector check
IMG board • Connector check
Replace parts Remarks
SYS board
SLG board
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