User's Manual
www.marshall-usa.com
6 7
CAMERA INTERFACE IR REMOTE CONTROLLER
CAMERA DIMENSIONS (mm)
1. Camera Lens 
2. Camera Base
3. IR Receiver Panel
4. Indicator Light
5. Dial Switch
6. Tripod Screw Hole
7. Installation Hole
8. RS232 (VISCA IN) Port
9. USB2.0 Port
10. DC12V Power Input
11. Power Indicator light (red)
CV610-U2 / CV610-UB Operation Manual IR Remote Controller
LED Function Instruction
Press any button and shows in red color: Current selection is to control CAM1;
Press any button and shows in green color: Current selection is to control CAM2;
Press any button and shows in blue color: Current selection is to control CAM3;
Focus: +/-
Manual focus, only valid under manual focus mode;
Zoom: +/-
Control the lens zoom rate;
Navigate : Up/Down/Left/Right
In normal working mode, use navigate key to control pan/tilt;
Or enter OSD menu, use navigate key to set parameters.
Confirm/Home button:
In normal working mode, short press to let the camera go back to
home position
Menu Button: Enter the OSD menu
Short press to power on or off the camera
Number buttons
Set Preset: Long press(3seconds) the number button to save preset;
Clear Preset: +number button to clear the relative preset;
Long press(3seconds) the Clear button to clear all preset;
Short press 3 times to reset the lens focus;
Run Preset: Short press the number button to run the relative preset.
CAM1/CAM2/CAM3:
Long press(3seconds) to set camera address;
Short press to select camera address to control.
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3
HOME
FOCUS
ZOOM
MENU
CLEAR 
PRESET
CAM 1 CAM 2 CAM 3










