Toshiba T2100 Series Maintenance Manual page 144

4.12 T2100/T2100CS Fluorescent Lamp (FL) Inverter Board
Removing the T2100/T2100CS FL Inverter Board
To remove the T2100/T2100CS's FL inverter board, follow the steps below and refer to
Figure 4-22.
1. Turn off the power to the computer, then disconnect the AC power cord and all
external cables connected to the computer.
2. Remove the battery pack, optional memory card, optional PCMCIA card, and
display mask as described in Sections 4.2, 4.3, 4.4, and 4.11.
3. Remove the two M2.5x6 screws securing the FL inverter board.
4. Carefully rotate the FL inverter board from left to right and disconnect the FL
cable and FL inverter cable from CN1 and CN2 on the FL inverter board.
5. Remove the M2.5x6 screw securing the volume board.
6. Disconnect the volume cable from the connector on the volume board.
Figure 4-22 Removing the FL inverter and volume board
4-30
T2100 Series