JVC TK-C2201U Instruction Manual - Page 13

. .. Installation Mounting the camera directly to the ceiling or on the wall When mounting to a wall, replace areas indicated as "ceiling" in the procedures by "wall". m Setup 1 Open a hole in the ceiling (Φ 30 mm, 1-1/8 inches), and draw the fall prevention wire, power supply cable and coaxial cable out from the ceiling (fall prevention wire is not included) 30 mm (1-1/8 inches) Power cable Fall prevention wire (not supplied) Coaxial cable Approx. 100 mm (3-7/8 inches) 2 Remove the dome cover As illustrated in the diagram, hold the dome cover such that the position alignment mark comes between the thumb and index finger, and turn the cover in the counter clockwise direction to remove the cover. (Refer to page 24 for more details about position alignment mark.) 3 Remove the inner dome from the catches (two locations) The inner dome can be easily removed by turning it about 45 degree and grip from both sides near the catches as illustrated in the diagram. 2 Position alignment mark Catches ( 2) 3 Fall prevention sheet 4 Set the switches for video images (A page 9) 13