Controller Eca - InFocus ScreenPlay 7205 Service Manual
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Also See for ScreenPlay 7205:
- User manual (45 pages) ,
- Benutzerhandbuch (41 pages) ,
- Key specs (1 page)
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Controller ECA
The controller ECA mounts to the top of the metal chassis above the optical engine and power supply. It
fastens to the chassis with seven screws and connects to the DMD ECA through a direct connector on
the bottom of the controller.
A new controller ECA includes a new I/O shield over the input and output ports.
WARNING
Be sure to take proper ESD precautions while working near the controller ECA. It can be easily
damaged by static electricity. ECAs damaged by static electricity require replacement.
1
Remove the following items:
Outer handle (page 37)
Rear bezel (page 42)
Top case (page 47)
2
Unplug the two fan cables, the front, rear and two side IR receiver cables, the photodiode cable,
the color wheel ribbon cable, and the light tunnel heater cable from the controller ECA.
SP7205 Service Manual
21
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