Power Supply Board - Toshiba T3400 Maintenance Manual

4.10 Power Supply Board

Removal
To remove the power supply board, follow the steps below and refer to Figures 4-17 and 4-
18.
1. Turn the power off and disconnect the AC adapter, power cord, and all external
cables.
2. Remove the battery pack, optional memory card, optional PCMCIA card, top
cover, hard disk drive, RTC and backup batteries, AccuPoint control button, and
system board as described in sections 4.2 through 4.9.
3. Lift out the power supply board, being careful to clear the plastic light conduc-
tor for the battery LED indicator (Figure 4-17).
Figure 4-17 Removing the Power Supply Board
T3400, T3400CT
4-23