🔧 RGB Keyboard Backlight for Lenovo Legion 5 PRO 16ACH6 and Legion 5-15IMH05 🔧

🖥️ Lenovo Legion | RGB Backlight | 15"/16" | Black | SN21C99783

Genuine, brand new RGB keyboard backlight plate dedicated to Lenovo Legion gaming laptops. Brand new part marked with FRU number SN21C99783. This FRU number guarantees full compatibility with the Legion 5 PRO 16ACH6 (R9000P 2021) and Legion 5-15IMH05 (Y7000 2020) models.

Please note: this listing covers the RGB backlight base plate with connecting cable only - it does not include the keycap set (keyboard keys).

⚙️ PRODUCT DESCRIPTION

A plate installed underneath the keycap set, responsible for the tri-color RGB backlighting of the keyboard. Equipped with a lighting controller and an FPC ribbon cable (marked HY560/HY660) connecting the plate to the motherboard. Intended exclusively for replacing a faulty or non-functioning backlight module while reusing the existing keycap set.

📋 TECHNICAL SPECIFICATIONS

Part name: RGB Keyboard Backlight (base plate)
Brand: Lenovo Legion
Compatible model: Legion 5 PRO 16ACH6 (R9000P 2021), Legion 5-15IMH05 (Y7000 2020)
Color: Black
Backlight: RGB (3-color)
Package contents: RGB backlight plate + FPC ribbon cable (no keycaps)
Condition: New
FRU: SN21C99783
Alternate part numbers: PK1339I3B17

🌟 KEY BENEFITS

🔹 Genuine Lenovo part - guaranteed perfect fit and reliability
🔹 RGB backlight - tri-color illumination restoring full keyboard lighting without replacing the entire keycap set
🔹 Cost-effective solution - replacing only the backlight plate instead of the whole keyboard lowers repair cost while keeping working keys
🔹 Full compatibility - matched to Legion 5 PRO 16ACH6 and Legion 5-15IMH05 under FRU number SN21C99783

🔢 PART NUMBERS

FRU: SN21C99783
Alternate part numbers: PK1339I3B17
Laptop model: Lenovo Legion 5 PRO 16ACH6 (R9000P 2021), Legion 5-15IMH05 (Y7000 2020)

❓ WHEN SHOULD YOU REPLACE THE KEYBOARD BACKLIGHT?

• Keyboard backlight does not turn on at all
• Some keys light up while others stay dark
• Backlight flickers, dims or lights unevenly
• RGB control software (e.g. Legion Vantage) does not detect the backlight
• Backlight is stuck on one color and does not respond to setting changes

🔧 INSTALLATION PROCESS

1. Turn off the laptop, disconnect power and remove the battery (if possible)
2. Unscrew the bottom cover retaining screws and remove it
3. Detach the existing keycap set from the current backlight plate (keys will be reused)
4. Disconnect the old backlight plate's FPC cable from the motherboard and remove the retaining screws
5. Place the new backlight plate into the housing and connect the FPC cable to the motherboard
6. Reattach the keycap set onto the new plate
7. Screw the plate back in place and reattach the bottom cover
8. Connect power and start the laptop to verify the backlight works correctly
We recommend having the replacement performed by a technical service or a person experienced in laptop repairs.

🎯 INTENDED USE

This genuine RGB backlight plate is designed specifically for the Legion 5 PRO 16ACH6 (R9000P 2021) and Legion 5-15IMH05 (Y7000 2020) models. It is the right solution when the keyboard keys work fine but the RGB backlight itself has failed - restoring full illumination without replacing the entire keyboard.

✅ COMPATIBILITY GUARANTEE

The offered RGB backlight plate has been carefully verified and matched to the Lenovo Legion 5 PRO 16ACH6 and Legion 5-15IMH05 models. We guarantee full compatibility under FRU number SN21C99783 and 100% functionality of the part. In case of any compatibility issues, we offer a hassle-free return within 14 days.

📞 NEED HELP? CONTACT OUR EXPERTS!

Do you have questions about the compatibility of the backlight with your Legion model? Our specialists will be happy to assist you. Contact us!
📱 Phone: +48-601-415357
📧 Email: sklep@abcdeal.pl

🦁 ABCDEAL - Your Trusted Lenovo Parts Specialist

We have been specialising in delivering genuine Lenovo laptop parts for years. Our experience allows us to offer products of the highest quality that meet the expectations of even the most demanding customers. Trust the experts and restore full backlight functionality to your Legion.

🎯 Choose professionals - invest in high quality!

By choosing a genuine RGB backlight plate for your Lenovo Legion from our offer, you invest in reliability and cost savings - you fix only what actually failed. Rely on the experience of ABCDEAL specialists and restore full backlight functionality to your laptop's keyboard.

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