Troubleshooting Guide of Visualizer
  
 Bottom lamp can be enlightened, but arm lamp cannot.
 
The lamp is out of work, take apart the lamp arm and replace a new lamp
  
 When the arm lamp is placed horizontally, it can be enlightened, but when placed vertically, it can not.
 
It is suggested that the wire of arm lamp is defective or that the connection is broken. Check & replace the arm lamp wire.
  
 Buzz form the rectifier, but none of the lamps is enlightened.
 
It’s most possible that the rectifying plate. Replace the rectifying plate.
  
 Both the bottom lamp and the arm lamp are enlightened on one side
 
Open the cover and plug the arm lamp wire directly to the output port on the rectifying plate, if still one side can be enlightened, it shows that the rectifying plate is out of work, replace the rectifying plate; otherwise, there could be some problem in control circuit, set up the visualizer again and send it back to the manufactures to repair.
  
 Not image after electrified
 
Check the “zoom” function, press “移远” or “移近”, the camera should shake lightly, if not, it most possible that the electric wire of the camera is broken, replace the wire; if still no images, please sent the visualizer back to the manufactures to repair.
  
 Image is observed, but cannot control the camera
 
It most possible that the electric wire of the camera is broken, replace it.
  
 
Copyright © 2002-2003 Guangzhou Garsen Technology Industrial Co., Ltd.