Turbochannel Adapter And Option Modules; Vlc Fru Removal/Replacement Hints - Digital Equipment VAXstation 4000/60 Condensed Service Information

4.4.12 TURBOchannel Adapter and Option Modules

The following hints provide removal and replacement assistance:
Hint Procedure
1 Disconnect the TURBOchannel option cable.
2 Remove the two screws that hold the option plate over the outside of the
TURBOchannel option.
3 Disconnect and remove the SCSI cable from system board and from the
opening over the external TURBOchannel port.
4 Remove the graphics module. For additional information about removing the
graphics module, refer to Section 4.4.8 or Section 4.4.9.
5 Pivot the TURBOchannel option upward and lift it out.
6 Remove the TURBOchannel adapter from the four plastic standoffs.

4.5 VLC FRU Removal/Replacement Hints

The following section contains VLC FRU removal and replacement hints.
Refer to Section 4.2 and Section 4.3 before you begin any FRU removal
or replacement.
4–14 FRU Removal and Replacement Hints
TURBOchannel Adapter/Option Removal
Note