IBM ThinkPad 390X LVDS Board 08K3421 Genuine Laptop Part – Tested, Original

10,00  VAT Included

Genuine IBM 08K3421 LVDS board for ThinkPad 390X. Perfect replacement laptop part for screen signal issues. Real photos—what you see is what you get!

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Original IBM ThinkPad 390X LVDS Board – Part Number 08K3421

This is a genuine LVDS board (08K3421) removed from a working IBM ThinkPad 390X laptop. If you’re experiencing screen flickering, no display, or other internal display signal issues, this replacement part may help restore your laptop’s performance.

This component connects your laptop’s motherboard to the display panel and is essential for accurate screen output.

🔧 Important Notes:

  • This is a used, tested, and fully functional original IBM part.

  • Photos in this listing are of the actual item you will receive — no stock images.

  • If you’re unsure whether this part will fix your issue, feel free to message us before purchasing.

💡 This part is ideal for DIY laptop repairs, refurbishing older devices, or extending the life of legacy systems. As always, we don’t offer installation guides, but we’re happy to assist if you need help identifying compatibility.

🧩 Key Info:

  • Model: IBM ThinkPad 390X

  • Part Number: 08K3421

  • Type: LVDS Board / Laptop Display Signal Board

  • Condition: Tested and working

  • Region: Ships from Europe, available worldwide

Looking for trusted laptop parts? At Siggmo, we specialize in reliable components, real photos, and personal support.

  • Europe
    • LCD Screens & Laptop Housings: $10.78 (13,90 EUR)
    • Other Categories: $6.42 (8,90 EUR)
  • Worldwide
    • LCD Screens & Laptop Housings: $15.11 (9,90 EUR)
    • Other Categories: $9.67 (5,90 EUR)

Shipping & Delivery time

We ship in max 2 days.

  • Europe: Average 6 days
  • Worldwide: Varies by country, but always competitive. For instance,
    • Argentina: 5-7 days
    • Australia: 6-8 days
    • Brazil: 8-12 days
    • Canada: 7-10 days
    • Egypt: 7-10 days
    • India: 10-15 days
    • Japan: 6-8 days
    • South Africa: 10-12 days
    • Thailand: 5-7 days
    • United Arab Emirates: 8-10 days
    • United States: 8-12 days

Based on our research conducted in 2023, we’re proud to share our average delivery times to various European countries, for example:

  • Belgium: 5 days
  • Italy: 4 days
  • Poland: 8 days
  • Montenegro: 9 days
  • Germany: 2-3 days
  • Hungary: 4-5 days
  • Malta: 6 days
  • Sweden: 6 days
  • Czech Republic: 4-5 days
  • France: 5 days
  • Latvia: 6 days
  • Croatia: 5 days
  • United Kingdom: 8 days
  • Finland: 8 days
  • Denmark: 4 days
  • Switzerland: 6 days
  • Ireland: 6 days
  • Norway: 7 days
  • Lithuania: 6 days
  • Portugal: 4 days
  • Greece: 8 days
  • Cyprus: 12 days
  • Netherlands: 3-4 days

These figures represent the average time taken for our packages to reach our valuable customers in these countries. Please bear in mind that the actual delivery time may vary slightly.