Toshiba T4700CS Maintenance Manual page 168

4.17 T4700CS FL Inverter Board
Removing the T4700CS FL Inverter Board
To remove the T4700CS's FL inverter board, follow the steps below and refer to figure 4-43.
1. Turn off the power to the T4700CS. Disconnect the AC adapter, and all external
cables connected to the T4700CS.
2. Remove the battery pack, top cover, and display mask as described in sections 4.2,
4.6, and 4.16.
3. Remove the two M2.5x6 screws securing the FL inverter board (figure 4-43).
4. Carefully rotate the FL inverter board out from right to left and disconnect the
FL inverter cable from CN1 and the FL cables from CN2 (figure 4-43).
Figure 4-43 Removing the FL inverter board (T4700CS)
4-44
T4700CS, T4700CT, T4800CT