Communication Related Service Call; [F070] Communication Error Between System Cpu And Main Cpu; [F110] Communication Error Between System Cpu And Scanner Cpu; [F111] Scanner Response Abnormality - Toshiba e-STUDIO206L Service Manual

8.3.16

Communication related service call

[F070] Communication error between system CPU and main CPU

Classification
Communication related service
call
Check item
Check ROM version
Board check
Parts to be replaced
SYS board.
LGC board.

[F110] Communication error between system CPU and scanner CPU

[F111] Scanner response abnormality

Classification
Communication related service
call
e-STUDIO206L/256/306/356/456/506
Check item
Check ROM version
Board check
e-STUDIO207L/257/307/357/457/507
Check item
Check ROM version
Board check
Parts to be replaced
SYS board.
SLG board.
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Communication error between system CPU and main CPU
Check the version of the system ROM on the SYS board.
Check the version of the engine ROM version on the LGC board.
Check if the harness connecting the SYS board (*1) and LGC board
(CN312) is disconnected or open circuited.
*1: CN131: e-STUDIO206L/256/306/356/456/506
CN103: e-STUDIO207L/257/307/357/457/507
Communication error between system CPU and scanner CPU
Scanner response abnormality
Check the version of the system ROM on the SYS board.
Check the version of the scanner ROM version on the SLG board.
Check if the harness connecting the SYS board and SLG board is
disconnected or open circuited.
Check the version of the system ROM and the scanner ROM on the
SYS board.
Check if the SYS board is damaged or abnormal.
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
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Error content
Measure
Remark
Error content
Measure
Measure
Remark
ERROR CODE AND TROUBLESHOOTING
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