Operation and Maintenance Manual Model 7AA Wafer Grinder
3 - 6 Version 1.2 - April 18, 1996
Refer to the Giddings & Lewis manual for a more complete
description and schematic of the AC output modules.
CRT VIDEO
The video system consists of two video modules in the
programmable control and the operator panel CRT display.
Messages to be displayed are loaded into the video memory
module. These messages are then converted to video
characters by the video interface module and sent to the CRT
through a coaxial cable.
Refer to the Giddings & Lewis manual for information
concerning the video modules and their operation.