American Dynamics SpeedDome Ultra VI Installation And Service Manual page 28

The following steps refer to Figure 32.
6. Access camera/lens board.
To do this, loosen captive retaining screw
holding bearing assembly in place and remove
this assembly.
7. Remove cables from camera/lens board.
a. Small amber ribbon cable is from tilt motor.
Unplug this cable from connector J3 on
camera/lens board.
b. Large gray ribbon cable is from slip ring
connector. Unplug this cable from connector
J2 on camera/lens board.
DO NOT unplug small white ribbon cable from
connector J1.
8. Push out on three prongs to detach camera/lens
board.
9. Reverse steps to reassemble.
Figure 32. Removing the camera/lens board
Camera/Lens Board
Bearing Assembly
SPEEDDOME ULTRA VI
INSTALLATION AND SERVICE GUIDE
Prongs (3)
DO NOT unplug
cable from J1.
J3 (Pins on ribbon
cable must face
contacts on
connector.)
Removing the Tilt Motor
1. Perform procedure "Removing the Slot Covers"
(page 29).
2. Perform procedure "Removing the Camera"
(page 29).
3. Perform procedure "Detaching the Eyeball"
(page 30).
4. Separate yoke brackets (Figure 33).
Figure 33. Separating the yoke brackets
5. Gently pry off yoke bracket covering pan
gear assembly to access tilt cable assembly
(Figure 34).
Figure 34. Removing the yoke brackets
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8000-2830-03, REV. C