Toshiba 420CDT User Manual page 158

Installing the FL Inverter Board
To install the FL inverter board, follow the steps below and refer to Figure 4-44.
1. Seat the FL inverter board.
2. Connect the FL inverter cable to CN1 and the FL cable to CN2 on the FL
inverter board.
3. Connect the contrast control cable to the contrast control board.
NOTE: Support the back of the display with your hand when you secure the
screws.
4. Secure the contrast control board with one M2.5x6 screw.
5. Secure the FL inverter board with two M2.5x6 screws.
6. Install the display mask, optional memory card, optional PC card, and battery
pack as described in Sections 4.16, 4.4, 4.3, and 4.2.
4-44 420 Series