21.53.114323-1.0.2C E204460 Edan F200 F300 Fetal Monitor Button Board Control Panel Keypad

21.53.114323-1.0.2C E204460 Edan F200 F300 Fetal Monitor Button Board Control Panel Keypad

• Product Description

This is a standard Edan F200/F300 compatible fetal monitor keypad. The board uses a green PCB and has six high-sensitivity microswitches soldered to the back, corresponding to the six core function keys such as Start and Print. The board has positioning holes on the edges for precise installation and to prevent loosening. The connection uses a standard ribbon cable interface, ensuring stable transmission and minimizing the risk of poor contact.

Button Layout: The back of the circuit board features six square tactile switches. These correspond to the six main function keys on the F200 and F300 monitors:
Start
Channel
Print
Auto Zero
Mark
Mute

Working Principle: When a healthcare worker presses the silicone button on the front panel, the metal contact beneath the silicone pad depresses the tactile switch on the circuit board. The circuit board transmits electrical signals to the main board via a flat cable, thereby executing the corresponding instructions.

• Product Specifications

• Use Tips

• Installation is very simple. Secure the circuit board with two screws at the top and two at the bottom. Insert the flat cable directly into the main control board. Ensure the flat cable is fully inserted to avoid connection problems.

1. Turn off the fetal monitor and unplug the power cord.

2. Open the front cover of the monitor.

3. Locate the button panel assembly.

4. Disconnect the button panel from the main board.

5. Unscrew the screws securing the old button panel and install the new button panel.

6. Reconnect the cables and test all buttons before closing the monitor.

• Do not touch the solder joints with bare hands to avoid oxidation. Handle the ribbon cable carefully to avoid bending or breaking it. Ensure the equipment is powered off before starting any maintenance work.

• TIPS

1. Handle with care to avoid damaging the PCB.
2. Do not pull the ribbon cable too hard when plugging or unplugging.
3. Do not install in a humid or wet environment.
4. If you encounter technical problems, please consult a professional repair person.