Toshiba e-Studio477s - Page 150

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ERROR CODE AND TROUBLESHOOTING
5 - 46
Keymismatch Keymismatch <The error occurs when the SYS board is replaced>
Recover the encryption key on the SYS board.
 P. 6-18 "6.2.4 Precautions and Procedures when replacing
the SYS board" ([D]Restore encryption key)
<The error occurs except when the SYS board is replaced>
Replace the SRAM board (for the SYS board).
 P. 6-22 "6.2.5 Precautions and procedure when replacing
the SRAM board (for the SYS board)" (all steps)
SRAM Key
Status
FROM Key
Status
Measure