Panasonic WV-CS850B Service Manual page 9

W Referring to Fig. 2-2-2, remove three screws that secure
the Slip Ring and remove the Slip Ring.
Remove three screws.
Fig. 2-2-2
E Replace the Slip Ring with new one.
2.3. Pan Chassis / Tilt Chassis
Replacement Procedure
8 After disassembling the camera according to "2.1.
Disassembling Procedure for the Camera Head" Q -
T and "2.2. Slip Ring Replacement Procedure" Q - E,
carry out the following procedure.
Q Referring to Fig. 2-3-1, remove three screws that secrure
the Servo Board and discconect the flexible cable from
the Servo Board CN9 and CN5, then remove the Servo
Board.
Remove three screws.
Fig. 2-3-1
Pan Chassis Ass'y
Flexible Cable
CN9
CN5
Servo Board
– 2-5 –
W Referring to Fig. 2-3-2, remove one screw that secure the
Tilt Chassis Ass'y and remove the Tilt Chassis Ass'y from
the Camera Unit.
Tilt Chassis Ass'y
Remove one screw.
Fig. 2-3-2
E Replace the Pan Chassis or the Tilt Chassis with new
one.
2.4. Power Board Replacement Procedure
8 After disassembling the camera according to "2.1.
Disassembling Procedure for the Camera Head" Q -
E, carry out the following procedure.
Q Referring to Fig. 2-4-1, remove three screws that secure
the Servo Board and remove the Servo Board.
Fig. 2-4-1
Camera Unit
Remove three screws.
Servo Board