VISUAL 100 - Top Cover; Top Cover Removal; Top Cover Installation; Printed Circuit Board Removal and Installation

VISUAL TECHNOLOGY INCORPORATED, 540 MAIN STREET , TEWKSBURY , MA 01876
7.3 TOP COVER
The top cover assembly consists of the top sheet metal cover and the front plastic bezel.
7.3.1 Top Cover Removal
First the rear panel must be removed per 7.2.1. Remove two screws from each side located
at the bottom of the cover. Rotate the cover up from the rear while sliding the cover to the
front as illustrated in Figure 7-2.
7.3.2 Top Cover Installation
The top cover is installed by sliding the cover to the rear of the terminal and lowering the
cover as the bezel comes into contact with the face of the CRT. Insure that the lower edges
of the cover on both sides are placed inside the base plate sides. Install two screws on each
side and tighten.
7.4 PRINTED CIRCUIT BOARD REMOVAL AND INSTALLATION
Once the rear panel has been removed the printed circuit board is easily removed by
unplugging two connectors and the removal of four cross head screws locted near each of
the PCB corners. The PCB is then rotated out at the top and lifted over the lower base
edge. Installation is simply the reverse of the above steps.
REMOVE~
7.4
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POWER SWITCH
Figure 7-2 Top Cover Removal
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