lenovo ideapad 500 15isk keyboard

Original Lenovo IdeaPad 500-15ISK Keyboard Replacement US Layout,Non-Backlit

Manufacturer Part Numbers (FRU/PN):

  • 5N20H52613 (non-backlit)

  • Confirm FRU number based on the original keyboard for guaranteed compatibility.

Compatible Laptop Models:

  • Lenovo IdeaPad 500-15ISK

  • Lenovo IdeaPad 510-15ISK (cross-compatible in some variants – confirm chassis design)

  • Lenovo Z51-70 and Z51-75 series

    Specification Details
    Layout Full-size QWERTY with numeric keypad (US/UK layouts available)
    Backlight Available in select models (check motherboard support)
    Key Mechanism Scissor-switch, low-profile keys
    Material ABS plastic keycaps with matte UV coating
    Key Travel Distance Approx. 1.5mm ± 0.2mm
    Input Interface Ribbon cable (20-pin ZIF connector, flex type)
    Chassis Fit 15.6-inch body, 500-series keyboard frame
    Color Matte black with white printed legends
    Language Support English (US); other layouts available on request
    Operating Temperature 0°C to 60°C
    Certifications RoHS, CE, ISO 9001, Lenovo OEM Spec
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Description

Lenovo IdeaPad 500-15ISK Keyboard Replacement – Genuine OEM Parts in Nairobi CBD

At Lansotech Solutions, we specialize in providing authentic Lenovo replacement keyboards, including the highly sought-after Lenovo IdeaPad 500-15ISK keyboard. As a trusted supplier and service center in Nairobi CBD, we offer technical-grade components, precision installation, and nationwide delivery. Whether you’re a laptop technician, IT manager, or end user seeking a durable, OEM-certified solution, this article gives you the technical breakdown you need.

Installation Guide – Lenovo IdeaPad 500-15ISK Keyboard Replacement

While replacing the Lenovo IdeaPad 500-15ISK keyboard can be performed by technically experienced users, we recommend professional installation to avoid damage to the keyboard controller or motherboard.

Required Tools:

  • Precision Phillips screwdriver set (PH0/PH00)

  • Anti-static wristband (ESD protection)

  • Plastic pry tool/spudger

  • Tweezers for ribbon cable handling

Replacement Steps:

  1. Power Down and Isolate Power
    Disconnect AC power and battery. Hold the power button for 10 seconds to discharge static.

  2. Access the Bottom Panel
    Unscrew the back panel of the laptop. Remove the optical drive (if present). Disconnect any internal sub-assemblies obstructing the keyboard bracket.

  3. Locate and Disconnect Keyboard Flex Cable
    The keyboard is connected via a flex ribbon to the motherboard. Use a plastic tool to unlock the ZIF connector.

  4. Remove Old Keyboard
    Unclip the internal retaining clips or unscrew the bracket, depending on your variant. Carefully remove the keyboard from the top bezel.

  5. Install the New Keyboard
    Align the new keyboard and reinsert the ribbon cable. Lock the ZIF latch securely.

  6. Reassemble and Test
    Reinstall the panel, battery, and boot up the laptop. Run a full key diagnostic using Lenovo’s hardware test tools or any key-test utility.


 Keyboard Features & Engineering Details

  • Trackpad Integration: The keyboard is separate from the touchpad but mounted on the same palmrest assembly. Ensure proper alignment to avoid chassis stress.

  • Key Matrix Design: Uses a multi-layer membrane matrix that detects key actuation via resistance changes. Optimized for low ghosting and anti-rollover.

  • Durability Rating: Designed for up to 10 million keystrokes per key, suitable for academic, office, and development environments.

  • Keycap Printing: UV-coated, laser-etched characters for resistance against wear and fading.

  • Firmware Compatibility: Works out-of-the-box with Windows 10/11 and fully recognized in BIOS and UEFI environments. No special drivers required.


 Identifying a Faulty Lenovo 500-15ISK Keyboard

You may need a replacement if:

  • Specific keys don’t register or double-type

  • Entire rows/columns of keys are unresponsive

  • Backlight has failed (for backlit models)

  • Keys are physically broken, missing, or sticky

  • BIOS reports keyboard failure during POST

  • Input lag, jitter, or wrong characters appear when typing


 Why Buy from Lansotech Solutions – Nairobi CBD’s Laptop Spare Experts

We are recognized among the best laptop keyboard suppliers in Nairobi CBD, known for precision service, high stock availability, and honest support.

What We Offer:

  • Original Lenovo OEM keyboards

  • Bulk stock available for technicians and IT resellers

  • Professional installation while you wait (30–60 mins)

  • Same-day delivery within Nairobi

  • Secure countrywide shipping with tracking

  • 6-month warranty against manufacturing defects


 Pro Tips for Keyboard Maintenance

  • Use a keyboard protector to minimize dust and spills

  • Clean with a soft brush or compressed air every week

  • Avoid resting objects on the keyboard when closed

  • Always disconnect external power before cleaning

  • Update BIOS and firmware regularly for optimal performance


 Bulk Orders & ICT Supply Services

We also support:

  • Educational institutions and computer labs

  • Corporate IT departments managing employee devices

  • Laptop repair shops and freelance technicians

  • Government tenders and NGO ICT supply chains

Discounted pricing is available for bulk orders. Reach out to our team to request a quotation or technical datasheet.

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