Installing The System Board And Power Supply Board - Toshiba T2200SX User Manual

6.5 Installing the System Board and
Power Supply Board
1. Lay the rigid portion of the system board into position in the computer. Make sure the guide
pins are aligned and that the flexible portion of the system board is resting on the system
board support block.
2. Route the RTC battery cable under the RTC battery and away from any screw holes as you
place the battery on the ledge provided at the back of the keyboard base.
3. Route the PS/2 mouse cable on top of the connector and on top of the RTC battery as you
place the mouse connector into the slot on the side of the computer. Make sure the cable is
clear of all screw holes.
4. Remove the system board support block and fold the flexible portion of the system board
into position in the computer.
5. Slightly lift the system board and firmly connect it to the power supply board at PJ9 on the
power supply board (Figure 6-4).
6. Insert the joined boards into the computer. Make sure the boards are aligned with the guide
pins and that the metal tab on the system board is over the power supply board.
7. Install the one (M2x4) screw that secures the system board and power supply board to the
computer (Figure 6-5).
8. Place the flexible portion of the system board onto the system board support block.
Figure 6-4 Positioning the power supply board
system board
power supply
board
PJ9
6-9