STORZ Endoscopy Camera Main Unit TC200 Repair Case

STORZ Camera Mainframe TC200

Common Faults and Solutions

Product Features

Main Advantages

• Can choose between rigid, flexible, and 3D modes as needed.

  
  

• Universal camera system.

  
  

• Automatic light source control.

  
  

• Natural and lifelike color reproduction.

  
  

• Three imaging technologies for easy tissue structure identification.
  

  
  

• Near-infrared technology (NIR/ICG) for fluorescence imaging.

  
  

• Compatible with accessories from leading endoscopy equipment suppliers, including storz CO2 insufflator devices and other CO2 insufflator for endoscopy systems.

Common Faults

• No video image output.

  
  

• Image color loss.

  
  

• Camera mainframe won't power on, boot failure.

  
  

• Camera head cable damage.

  
  

• Camera head optical interface damage, unable to focus.

  
  

• Image color distortion, colored stripes present.

Repair Case: STORZ Camera Mainframe TC200

• Appearance Inspection: Check that the mainframe appearance is intact, with no visible signs of external damage.

  
  

• Fault Symptom: Equipment connected to the camera head for testing was unable to display the menu and could not connect to TC300. This is critical for facilities using CO2 insufflator for endoscopy setups, where seamless integration is required.

  
  

• Detection and Diagnosis: Determined to be a motherboard fault. Circuit faults were detected on the motherboard, including several chips with unstable waveforms, signal chaos, and program chip damage. Regular maintenance recommended by endoscopy equipment suppliers like Sihan can help prevent such failures.

  
  

• Repair Solution: ① Repair the motherboard ② Calibrate the output voltage, reinforce internal firmware.