Precision Fit for Your IdeaPad
This Lenovo IdeaPad S540 14 backlit keyboard replacement is the exact OEM-style part used by authorised service centres — same plastic frame, same metal backplate, same FFC ribbon cable pin-out, and the US English ANSI layout that ships on most Pakistan-market Lenovo laptops. Pulled from a tested donor unit, every single key has been verified using a keyboard-test utility before it reaches our shelf. At Rs. 4,199, it's a fraction of the cost of a new laptop, restoring full typing functionality and backlight to your IdeaPad S540 14 or S540 15.
Typing Feel and Build Quality
The keyboard uses dome-switch scissor mechanisms with 1.5–1.8 mm key travel — responsive, quiet, and comfortable for long typing sessions. White LED backlighting offers two brightness levels controlled via Fn+Space. The matte black keycaps resist fingerprints and shine, keeping the keyboard looking professional. Every replacement we sell is bench-tested on a working Lenovo IdeaPad S540 14 chassis: we check every key press, each backlight LED row, and the FFC ribbon for clean contacts and full insertion depth. No bends, missing standoffs, or glue residue.
Who Needs This Replacement?
This keyboard is ideal for laptops with liquid spills, dropped caps, worn-out keys, or backlight failure. Students, developers, and frequent typists in Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, Peshawar, and Sialkot trust N.N Laptops for genuine parts. A fresh keyboard transforms the typing experience without the expense of a new machine.
Installation and Support
Swap takes 20–40 minutes with a PH00 screwdriver and plastic spudger. The keyboard is held by 6–12 screws under the chassis and one FFC connector. Need help? Bring your laptop to our shop at Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore — we install it free with any keyboard purchase. Or message WhatsApp 0314 4000131 for step-by-step guidance and live photos of your exact unit.
Buy with Confidence from N.N Laptops
Founded by Sayam, N.N Laptops has been the trusted Hafeez Center destination for used laptops and spare parts for over eight years. We back every keyboard with a 30-day check warranty — if any key fails within 30 days, bring the part back for a no-questions replacement or refund. Same-day delivery inside Lahore; nationwide shipping via TCS or Leopards. Order directly from nnlaptops.com or via WhatsApp 0314 4000131. For more laptop parts, browse our catalogue.
Key Specifications
- Compatible: IdeaPad S540 14, S540 15 (2019 models)
- Layout: US English ANSI
- Backlight: White LED, two brightness levels
- Connector: Standard FFC ribbon
- Condition: Used – bench-tested, every key verified
- Warranty: 30-day check warranty
- Delivery: Lahore: TCS/Leopards nationwide
