Toshiba PORTEGE M400 Maintenance Manual page 324

4 Replacement Procedure 4.31 Fluorescent lamp
Opening the PCB
1. Spread out the PCB horizontally.
CAUTION: Be careful not to damage the FPC.
Figure 4-57 Replacing 12.1 Inch TMD fluorescent lamp (5)
4-86 [CONFIDENTIAL] PORTEGE M400 Maintenance Manual (960-541)