Toshiba Tecra A3-S711 Maintenance Manual - Page 148

Direct Play Button Board, Installing the System Board, Removing the Direct Play Button Board

Page 148 highlights

4 Replacement Procedures Installing the System Board To install the system board, follow the steps below and refer to the figures in the preceding section. 1. Seat the system board in the chassis 2. Connect Fan to the Fan connector, and then secure it with three screws. 3. Secure the system board to the CRT port with two 4.75x 9.6 NI hexagonal screws. 4. Secure the system board to the printer port with two 4.75x 9.6 NI hexagonal screws. 4.17 Direct Play Button Board Removing the Direct Play Button Board To remove the Direct Play Button board, first remove the Keyboard, then follow the steps below: 1. Remove two M2.5x 3 screws and FFC from top cover. Figure 4-32 Removing the Direct Play Button board 4-36 Tecra A3/S2 Series Maintenance Manual

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4
Replacement Procedures
4-36
Tecra A3/S2 Series Maintenance Manual
Installing the System Board
To install the system board, follow the steps below and refer to the figures in the preceding section.
1.
Seat the system board in the chassis
2.
Connect Fan to the Fan connector, and then secure it with three screws.
3.
Secure the system board to the CRT port with two 4.75x 9.6 NI hexagonal screws.
4.
Secure the system board to the printer port with two 4.75x 9.6 NI hexagonal screws.
4.17 Direct Play Button Board
Removing the Direct Play Button Board
To remove the Direct Play Button board, first remove the Keyboard, then follow the steps below:
1.
Remove two M2.5x 3 screws and FFC from top cover.
Figure 4-32
Removing the Direct Play Button board