Toshiba e-STUDIO 6550Ce-STUDIO 5560C - Page 1151

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REPLACEMENT OF PC BOARDS/HDD
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Remarks:
If an error occurs during the initialization of the SRAM board (for the LGC board) and the
initialization fails, error messages are displayed on the touch panel. The error messages and the
corresponding troubleshooting methods are shown below.
Error message Troubleshooting
R/W FAILURE Check whether the SRAM board (for the LGC board) is
connected properly.
UNDEFINED MODEL Since the LGC board probably has a problem, replace it with
a new one by following the procedure below.
 P. 9-5"9.1.6 LGC board (LGC)"
UNDEFINED VERSION Recheck the destination of the SRAM board (for the SYS
board). Since the SRAM board (for the SYS board) probably
has a problem, replace it with a new one by following the
procedure below.
 P. 9-16"9.1.14 SRAM board <for SYS board> (RAM-S)"
VERIFY ERROR Check whether the SRAM board (for the LGC board) is
connected properly.