10 Chapter 2 - Maintaining the System
➤
To attach a reusable antistatic wrist strap:
1.
Secure the metal clip to a bare metal surface that will keep the clip
from pulling away.
2.
Slip the elastic end of the wrist strap snugly around your bare wrist.
Note:
The metal conductor bead in the elastic must contact bare skin.
Replacing Boards in the Graphics Tower
Follow the instructions in this section to replace the boards in the graphics
tower.
Rasterization Accelerator and Frame Buffer
The Rasterization Accelerator and Frame Buffer boards are joined by an
interface connector and six screws. Both boards must be replaced as a single
unit, referred to as the board set in these instructions.
CAUTION
The board set is extremely sensitive to static electricity. Do not open
the antistatic bag containing the board set until instructed to install it.
➤
To remove the board set:
1.
If your system is a dual-screen configuration, carefully remove the
clock sync cable as shown in the following figure.
2.
Remove the screw securing the board set to the chassis. Refer to the
following figure.
3.
Disconnect the board set from the backplane by raising the board
extractors. Refer to the following figure.
Summary of Contents for GLZ6
Page 1: ...April 1996 GLZ6 Setup and Maintenance Guide...
Page 4: ......
Page 10: ...x Preface...
Page 16: ...6 Chapter 1 Setting Up...
Page 34: ...24 Chapter 2 Maintaining the System...
Page 44: ......
