Biocare ECG-1210 ECG Machine Keypad Board 02048047 With Knob Operation Control Component
Biocare ECG-1210 ECG Machine Keypad Board 02048047 With Knob Operation Control Component
Brief introduction:
This keypad board, part number 02048047, is a core operating component exclusive to the Biocare ECG-1210 electrocardiograph. It's a long, green printed circuit board with two rows of 10 gold membrane key contacts. The right side features a gray adjustment knob with a non-slip texture. Mounting holes and a ribbon cable connector are pre-drilled along the edges, and silkscreened mounting markings facilitate easy alignment. The damping structure of the key contacts and knob has been factory-calibrated, and the interfaces and mounting holes fully comply with original factory design standards.
About The Keypad Board:
1. Core Operation Input: The membrane buttons on the panel allow for complete operation of the entire process, including patient information entry, examination start/stop, lead switching, waveform freeze and playback. It provides all the basic operational functions required for an ECG machine, including lead selection (I, II, III, aVR), gain/amplitude adjustment, paper feed speed control, and filter switching, covering all basic commands for clinical ECG examinations.
2. Precise Parameter Adjustment: The buttons have a clear tactile feedback, and the knobs offer moderate resistance when rotated, allowing medical staff to immediately confirm that the command has been triggered. Simultaneously, signal transmission with the device's mainboard is stable, with no delay or stuttering in command response.
3. Reliable Durability: The buttons typically use well-sealed membrane switches or microswitches, capable of withstanding frequent use and possessing a certain degree of liquid splash resistance, making them suitable for medical environments.
4. Optimized Button Layout and Knob Positions: The button layout and knob positions are optimized to conform to clinical operating habits. Important function keys (such as "Auto") are prominently displayed for quick identification and operation, reducing accidental touches and improving examination efficiency.
Disassembly Procedure:
1. Remove the outer casing: After releasing the clips, separate the front and rear shells to expose the internal components.
2. Locate and disconnect the ribbon cable: Locate the ribbon cable connecting the keyboard board and the motherboard, and gently pinch the connector end to pull it out.
3. Remove the keyboard board: Unscrew the screws securing the keyboard board, hold the edge of the board and remove it smoothly, avoiding touching the button contacts and knobs.
Installation Procedure:
1. Position and install: Align the new keyboard board with the slot on the device's control panel and screw in the fixing screws for initial fixation.
2. Connect the ribbon cable: Following the disassembly notes, insert the ribbon cable into the connector and tighten the clips to ensure a secure connection.
3. Secure and assemble the casing: Tighten all fixing screws, align and secure the front and rear shells, ensuring the casing is not loose.
4. Power-on test: Reconnect the power cord, power on and test the function of all buttons and knobs. After confirming normal operation, complete the installation.
• Troubleshooting: If a single key malfunctions or all keys are unresponsive, try reconnecting the keyboard board to the host computer before replacement to rule out poor contact. However, if the board itself is confirmed to be faulty, the entire board must be replaced.
Daily Use and Cleaning:
• Use moderate pressure during operation; avoid poking the keys with sharp objects or violently rotating the knobs.
• When cleaning the panel, please turn off the device first. Gently wipe with a soft, slightly damp cloth (wrung out until not dripping wet). Do not spray or clean directly with corrosive liquids such as alcohol or thinner, as these may seep into the internal components, causing contact corrosion or short circuits.
FAQ
1.Does the accessory communication protocol compatible with my device?
Yes, it is. All our accessories support mainstream medical device communication protocols and can communicate and transmit data seamlessly with your device.
2.Are the accessories suitable for both new and refurbished equipment?
Yes. Our accessories are compatible with both brand‑new and officially refurbished units of the same model.
3.What testing items are included in the compatibility test report?
It covers core testing items such as interface compatibility, communication stability, functional compatibility, and dimensional matching, along with their corresponding test results.
4.Can we provide a copy of the compatibility test report for accessories and equipment?
Yes. We can offer both the electronic version and paper copy of the test report for your archiving or submission to the relevant authorities for review.
5.Will mismatched operating frequencies cause equipment failure?
No. We verify the equipment's operating frequency in advance to ensure all components match precisely, preventing equipment failure
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