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Mindray IPM-9800 12.1-inch Display Control Board G121SN01 V3

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Mindray IPM-9800 12.1-inch Display Control Board G121SN01 V3

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Brand Name :Mindray
Model Number :IPM-9800
MOQ :1 Piece
Price :USD
Payment Terms :T/T,Western Union,Paypal
Delivery Time :3-5 working days
Packaging Details :Carton
Product Name :Display/Control Board
Compatible Model :Mindray IPM-9800
Rated voltage :G121SN01 V3/12G01-C08
Condition :Used-good
Screen size :12.1-inch
Resolution :800×600
Warranty :90-day
MOQ :1 Piece
Size :245mm×185mm×10mm/100mm×80mm×1.6mm
Weight :About 300g/40g
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Mindray IPM-9800 Monitor Display G121SN01 V3 Ctrl BD 12G01-C08

Mindray IPM-9800 Monitor Display G121SN01 V3 Ctrl BD 12G01-C08 is a 12.1-inch TFT LCD display. The display model is G121SN01 V3, and it is combined with a dedicated display control board (model 12G01-C08). The display uses a medical-grade TFT-LCD panel with a high-transmittance soda-lime glass substrate and a 0.5mm thick anti-glare coating on the surface, which effectively suppresses ambient light reflections with a reflectivity of ≤5%. When medical staff view data from multiple angles, there is no noticeable reflection or white-out, ensuring clear viewing in scenarios such as intensive care and surgery.

Product Specifications

Product name Display/Control Board
Model G121SN01 V3/12G01-C08
Compatible Machine Mindray IPM-9800
Screen size 12.1-inch
Resolution 800*600
Display Material Screen: TFT-LCD (anti-glare coating)
Backlight: LED (flame-retardant ABS housing)
Display mode Standard / Zoom / Trend graph
Contrast ratio 600:1
Size 245mm*185mm*10mm/100mm*80mm*1.6mm
Weight About 300g/40g

Core Functions

  • 1. Multi-Parameter Visual Display

    The display (G121SN01 V3) features 800*600 resolution, 400cd/m² brightness, and a 600:1 contrast ratio, clearly displaying multi-channel physiological parameters.

  • 2. Display Mode Switching and Adjustment

    The display control board receives commands from the mainboard and supports multiple display modes: standard mode, waveform zoom mode, and trend chart mode. Medical staff can switch modes using touch or buttons to meet different monitoring needs. Brightness adjustment is also supported to adapt to different lighting environments.

  • 3. Touch Command Reception and Feedback

    The control board's touch chip collects touch signals in real time, converts them into coordinate data, and transmits them to the mainboard. With a touch accuracy of ≤1mm, commands can be accurately recognized even when operated with medical gloves, reducing clinical errors.

  • 4. Interference Prevention and Signal Optimization

    The control board's circuit design and shielding measures reduce signal interference:

    1. Filter capacitors in the power supply area filter out high-frequency power supply noise;
    2. LVDS signal lines utilize differential transmission, which provides strong interference resistance, ensuring stable image signals even with high-frequency noise from the power module within the device;

    The circuit board's grounding copper is connected to the outer casing ground to dissipate static electricity, preventing it from damaging the chip or interfering with signal transmission.​

Frequently Asked Questions

Q1: The display brightness suddenly dimmed, and the brightness adjustment button is unresponsive. Do I need to replace the component?

A1: First, investigate the cause of the dimming before deciding whether to replace the component:

  • Enter the device settings and check whether the "Brightness Lock" function is enabled. Disable it and adjust the brightness again.
  • If it is not locked, have a professional check the output current. This could indicate a faulty LDO or backlight driver circuit, and the 12G01-C08 control board needs to be replaced.
  • If the current is normal but the brightness remains dim, the display backlight module is deteriorating, and the G121SN01 V3 display needs to be replaced.

Q2: After long-term use, the anti-glare coating on the display surface has scratched, affecting visual quality. Can the coating be repaired separately?

A2: The anti-glare coating cannot be repaired separately. This coating is applied to the glass substrate using a vacuum deposition process at the factory. Scratches will damage the coating structure. Removing only a small area of the coating may result in uneven coating thickness, which will increase glare. It is recommended to apply a protective film to prevent minor scratches from becoming more severe. For severe scratches, replace the display.

Q3: How do I clean and maintain the display screen on a daily basis?

A3: Before cleaning, turn off the device. Use a clean, soft cloth dampened with 75% alcohol to gently wipe the display surface (avoid applying pressure to the touchscreen), focusing on fingerprints and any remaining disinfectant.

Post-cleaning: After wiping, blot the surface with a dry cloth. Wait 5 minutes (to ensure the alcohol has completely evaporated) before turning the device back on to prevent liquid from seeping into the LVDS interface or touchscreen, potentially causing a short circuit.​

Product Images

Mindray IPM-9800 12.1-inch Display Control Board G121SN01 V3 Mindray IPM-9800 12.1-inch Display Control Board G121SN01 V3

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