User manual

CHAPTER 5

General Maintenance and Troubleshooting

64 intellaspot

XT-1 User Manual

Replacing Interchangeable Motor Driver Boards

The intellaspot fixture is designed with two basic types of motor driver boards:

1. Interchangeable 2-phase boards drive the motors for each of the user-configured modules,

and the Focus/Frost/Zoom functions.

2. Interchangeable 3-phase pan and tilt driver boards.

A driver board is interchangeable with other boards of its type. The position of a board’s standoffs

and contact screw determine the board addressing.

When replacing a board, observe the following warnings.

Locating 2-Phase Motor Driver Boards

Four 2-phase boards control the motors for all Color wheels, Soft Edge Flags, Gobo Indexing and

Rotation as well as Zoom, Focus and Iris functions.

CAUTION: The fixture will not function correctly if contact screws are

missing from driver boards.

WARNING! To avoid electrical shock, disconnect power before servicing.

Equipment surfaces may reach temperatures up to 130° C (266° F).

Allow the fixture to cool before handling.

Board 1: Animate/Animate Rot/Prism FX/Prism FX Rot

Board 2: Shutter/Cyan/CTO/Soft Edge

Board 3: Shutter/Magenta/Yellow/Color

Board 4: Gobo 1, Gobo 1 Rotation/Gobo 2/Gobo 2 Rotation

Board 8: Focus/Zoom/Iris