Specifications

SpeedDome Ultra III and IV Camera Domes
8000-2573-18, Rev. D
INSTALLATION AND SERVICE GUIDE 27
Disassembling the Dome
This section explains how to remove the following
parts from the camera dome.
· CPU board, page 27
· Power supply, page 28
· Pan motor, page 28
· Slot covers, page 29
· Camera, page 29
· Eyeball, page 30
· Camera/Lens board, page 30
· Tilt motor, page 31.
CAUTION: Once disassembled, parts of dome
housing and eyeball assembly are “extremely
fragile” and may break. Proceed using extreme
care!
This section also explains how to update and
reprogram dome software (Page 33).
To order parts, see page 34.
Tools required
· Phillips-head screwdriver.
· Small slotted screwdriver.
Removing the CPU Board
Referring to Figure 22.
1. Remove cap.
Remove three Phillips-head screws holding
cap, then “gently” lift cap to one side.
2. Detach connectors.
On CPU board, detach 8-pin power supply
cable from connector P1, pan motor cable from
connector P8, and 14-pin slip ring cable from
connector P2.
3. Remove CPU board.
Push your finger through large finger connector
hole in cap to pop out CPU board.
CAUTION: Electrostatic-sensitive device. Use a
ground strap when handling CPU board.
4. Reverse steps to reassemble.
CAUTION: Do not to pinch wires! When
inserting CPU board into housing, avoid
pinching power supply cable wires against
standoffs.
Figure 22. Removing the CPU board
Metal fingers of
ribbon cable must
face contacts of
connector.
P1
P8
P2