LCD angle sensor for MacBook Air 13.6" (A3240, 2025)

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) – 2

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) – 3

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) – 4

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) – 5

LCD angle sensor for MacBook Air 13.6" (A3240, 2025)

Name: LCD angle sensor for MacBook Air 13.6" (A3240, 2025)
Brand: Apple
SKU: ECR-A3240
Price: 23.90 EUR
Availability: InStock

Brand: Apple

Reference ECR-A3240-N

In stock

€23.90

Tax included

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) — a brand-new spare part, individually inspected and guaranteed, to restore a sharp display and true-to-life colours. Fast delivery and expert advice: Place du Mac, your Mac parts specialist.

Product condition

14 in stock

Secure payments

Tested and working 2-year legal guarantee Secure payment Order deadline for same-day shipping
3:30 PM (CET) · Monday to Friday, excluding public holidays

LCD angle sensor for MacBook Air 13.6" (A3240, 2025)

📖 Repair guide: Replacing a MacBook screen: steps and post-replacement faults · Mac screen warranty: what's covered, what's not · What every screen goes through before it reaches you

Description
Product Details

Overview

LCD angle sensor for MacBook Air 13.6" (A3240, 2025) — genuine part, category Screen. In the event of failure, replacing it resolves the issue in the vast majority of cases.

Common symptoms: cracked screen, lines or spots on the image, weak backlight, black display.

Tested and working part: every unit is checked in our technical workshop before shipping.

Not sure of your model? Turn your Mac over: the reference (e.g. A1502) is engraved underneath. You can also identify it via the Apple menu > “About This Mac”. Then check that your model appears in the compatibility table below.

Technical specifications

Part type	Screen
Panel	13.6″
Brightness	500 nits
Color gamut	Wide color (P3)
Apple part numbers	661-50109, 821-05040
Brand	Apple (original part)
Condition	Tested and working
Warranty	2 years (legal warranty)
Reference	ECR-A3240

Compatibility

Model	Processor	Year	Model number	EMC	Identifier	Screen
MacBook Air (13-inch, M4, 2025)	2.9 / 4.4 GHz	2025	A3240	EMC 8781	Mac16,12	2560 × 1664

Type: Screen
Key point 1: COMPATIBILITY: Compatible with MacBook Air 13.6" A3240 2025.
Key point 2: FIXES: Screen not turning off when closed.
Key point 3: FIXES: Mac not going to sleep when the lid is closed.
Key point 4: REFERENCE: APN 661-50109 — MPN 821-05040-A.
Key point 5: INSTALLATION: Replacement recommended by a qualified technician. Specific tools required (Pentalobe P5 screwdriver, spudger).
Year: 2025
Compatible models: A3240
Apple part number: 661-50109
Model identifier: Mac16,12
Compatible EMC: 8781
Part number: 661-50109, 821-05040-A