5D11T68164 MB116AS01-3 MB116AS01-3 For Lenovo ST51T68165 TOG-116SN075DF DC02C01CF00 LCD Touchscreen Assembly

This 11.6-inch HD LCD Touchscreen Assembly is the certified factory replacement for select Lenovo Chromebook and education-focused laptop models. Featuring the MB116AS01-3 panel, this display provides crisp, readable text and responsive touch interaction in a compact form factor designed for durability and all-day use.

This is a Full Touchscreen Assembly, integrating the IPS LCD panel, capacitive touch digitizer, and protective outer glass into a single factory-sealed unit. Perfect for restoring a damaged or non-responsive touchscreen to its original factory performance, ensuring students and mobile professionals stay productive.

2. Technical Specifications

3. Comprehensive Compatibility Guide

Application Scope:

This 11.6-inch Touch Assembly is commonly found in the following Lenovo education and entry-level series:

• Lenovo 100e / 300e Chromebook Series (Gen 3 / Gen 4)
• Lenovo 500e Chromebook Gen 3 / Gen 4
• Lenovo 11e Yoga / ThinkPad 11e Series
• FRU Verification: Always cross-check your original FRU against 5D11T68164 to ensure 100% cable pinout and mounting bracket compatibility.

Critical Compatibility Note:

• 40-Pin Touch Cable: This assembly uses a 40-pin eDP connector that carries both display and touch data on a single cable. It is not compatible with configurations that use dual-cable (separate display and touch) setups.
• Hinge Mounting: Verify that your laptop's hinge mounting points align with this assembly before ordering, as some education models use reinforced hinge brackets specific to the chassis generation.

4. Key Product Highlights

• Classroom-Ready Durability: Engineered for the demanding education environment, this assembly features impact-resistant glass and reinforced mounting points to withstand daily handling in K-12 and higher education settings.
• IPS Wide-Angle Viewing: Unlike standard TN panels, this IPS display maintains consistent color and clarity even when viewed from extreme side angles, making it ideal for collaborative group work and sharing content.
• Responsive Multi-Touch: The factory-bonded 10-point capacitive touch digitizer provides a smooth, accurate touch experience for intuitive navigation, digital ink, and touch-based learning applications.
• Energy Efficient Design: Optimized for long battery life, this display balances visual quality with power efficiency, enabling all-day use without needing to recharge between classes.

5. Professional Installation & Safety Guidance

CRITICAL: Lenovo Chromebook/education-series motherboards and touch controllers are extremely sensitive to residual electrical current. Improper handling will result in permanent hardware damage.

1. Strict Power Isolation (Mandatory): Before starting the replacement, you MUST physically disconnect the internal battery cable from the motherboard. Chromebooks and education devices often have a minimal BIOS that does not include a "Service Mode" option. Residual current will damage the touch controller IC.
2. 40-Pin eDP Connector Care: The single 40-pin cable carries both video and touch signals. Align and insert the connector perfectly straight. Secure the metal locking latch and apply fresh anti-static tape to prevent the cable from loosening during use, which can cause intermittent screen flickering or ghost touch.
3. Ruggedized Bezel Removal: Many education-focused models use beefier bezels with snap-fit clips. Use a plastic pry tool and work your way around the edges gently to avoid cracking the bezel or the outer frame.
4. Static Shielding: Always work on a grounded anti-static mat. The integrated touch controller board (DC02C01CF00 series) is highly sensitive to Electrostatic Discharge (ESD) and must be protected at all times.