21.53.114325-1.0 Edan F200 Fetal Monitor Connection Board Motherboard Interface PCB Board

21.53.114325-1.0 Edan F200 Fetal Monitor Connection Board Motherboard Interface PCB Board

• Product Description

This is the connection board (21.53.114325-1.0). Its main function is to act as a "communication hub" between various internal functional modules of the device (main control board, display screen, power supply, external interfaces, etc.), ensuring the stable acquisition and transmission of critical physiological data such as fetal heart rate and uterine contraction pressure.

The board displays multiple interfaces (USB, power interface) and electronic components (capacitors, resistors, chips), undertaking multiple tasks including power management, signal conditioning, and data communication.

If this board fails, the machine will typically experience a black screen, fail to power on, or the printer/USB interface will malfunction. This green PCB board is the actual product shown in the picture.

We test all boards before shipping. It has all the necessary interfaces: a network port, a USB port, and the main interface for connecting the screen. If your F200 has problems with data transmission or display, replacing this board will likely revive it. It's plug-and-play; just verify that the model number matches.

• Product Specifications

• Common Fault Analysis and Troubleshooting:

1. Black Screen or No Display:

● Symptom: The power light is on and the fan is spinning after powering on, but the screen is completely black.

● Troubleshooting Suggestion: First check if the screen ribbon cable is firmly plugged in. If replugging it does not work, the connector board likely needs to be replaced.

2. USB/Ethernet Port Malfunction:

● Symptom: No data can be transferred from a USB flash drive, or the machine cannot connect to the hospital's network system.

● Troubleshooting Suggestion: Test with a different USB flash drive or Ethernet cable. If it is confirmed that the interface is physically damaged, the entire board must be replaced.

3. Power Off or Automatic Restart:

● Symptom: Pressing the power button has no effect, or the machine suddenly restarts while in use.

● Troubleshooting Suggestion: Check if the power cord is plugged in firmly. If the power indicator light is not on, the power interface of the connector board may be faulty.

4. Peripheral (Printer) Not Working:

● Symptom: The machine can detect the printer, but pressing the print button has no effect.

● Troubleshooting Suggestion: Test the printer separately to see if it works normally. If the printer is fine, the problem lies with the connector board.

Summary:

This board usually doesn't "fail gradually," but rather "fails suddenly." If your F200 is experiencing the above problems, and you have ruled out cable and peripheral issues as the cause, replacing this 21.53.114325-1.0 connector board is the most direct and cost-effective solution.