Precautions And Procedures When Replacing The Sys Board - Toshiba e-STUDIO205L Service Handbook

7.1.4

Precautions and Procedures when replacing the SYS board

Note:
Since the data to be used in other models are included in the SYS board, rewrite them as new
data by means of the following procedure.
A procedure for SYS board replacement is shown below.
Important:
Before replacing the SYS board woth the one provided as a service part, be sure to set the
jumper line on the board as shown below.
1. CN103
© 2009 TOSHIBA TEC CORPORATION All rights reserved
Start
[A] Replace DIMM and SRAM board
[B] Update system ROM version
[C] Check ROM versions
[D] Reinstall options
Setting completed
Fig. 7-2
7 - 9
1 2 3
e-STUDIO205L/255/305/355/455
REPLACEMANT OF HDD/PC BOARDS
7