1. Introduction
This manual provides essential information for the safe and efficient use of your Lenovo ADL135NLC3A 135W AC Adapter. Please read this manual thoroughly before using the product.
The Lenovo ADL135NLC3A is a 135-watt AC adapter designed to power and charge compatible Lenovo laptops. It features an input voltage range of 100-240V and an output of 20V at 6.75A.
2. Setup Instructions
2.1. Unpacking
Carefully remove the AC adapter and power cord from the packaging. Ensure all components are present.
Image: The Lenovo 135W AC adapter unit and its accompanying power cord, laid out on a flat surface.
2.2. Connecting the Power Cord
Connect the AC power cord to the adapter unit. Ensure a firm connection.
Image: Close-up view of the AC power cord being connected to the adapter unit.
2.3. Connecting to a Power Outlet
Plug the AC power cord into a standard wall outlet (100-240V, 50-60Hz).
Image: The three-prong plug of the AC power cord, ready to be inserted into a wall outlet.
2.4. Connecting to Your Laptop
Connect the adapter's output cable (with the proprietary connector) to the power input port on your compatible Lenovo laptop.
Image: The Lenovo 135W AC adapter with its cables, showing the proprietary connector and the overall setup.
3. Operating Instructions
Once connected, the adapter will automatically begin supplying power to your laptop and charging its battery. The adapter is designed for continuous operation.
Ensure the adapter is placed in a well-ventilated area during use to prevent overheating.
4. Maintenance and Care
- Cleaning: Disconnect the adapter from the power outlet and your laptop before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place. Avoid wrapping the cables too tightly to prevent damage.
- Handling: Avoid dropping the adapter or subjecting it to strong impacts. Do not expose it to water or extreme temperatures.
5. Troubleshooting
5.1. Adapter Not Supplying Power
- Check Connections: Ensure the AC power cord is securely plugged into both the wall outlet and the adapter unit. Verify the adapter's output cable is firmly connected to your laptop's power port.
- Verify Power Outlet: Test the wall outlet with another device to confirm it is functional.
- Inspect Cables: Check the power cord and adapter cable for any visible damage, such as cuts or frayed wires. If damaged, discontinue use and replace.
- Laptop Compatibility: Confirm that your laptop model is compatible with the Lenovo ADL135NLC3A adapter. Refer to the "Compatible Models" section in this manual.
5.2. Adapter Overheating
- Ventilation: Ensure the adapter is placed in an open area with adequate airflow. Do not cover it with cloths or place it on soft surfaces that can block ventilation.
- Environmental Conditions: Avoid using the adapter in excessively hot environments.
6. Product Specifications
The Lenovo ADL135NLC3A AC Adapter provides reliable power for your compatible devices. Key specifications are listed below:
Image: Detailed view of the product label on the Lenovo ADL135NLC3A adapter, showing electrical ratings and certifications.
| Feature | Detail |
|---|---|
| Model Number | ADL135NLC3A |
| Input Voltage | 100-240V ~ 50-60Hz |
| Output Voltage/Current | 20V ~ 6.75A |
| Power Output | 135W |
| Connector Type | Proprietary (Yellow rectangular tip) |
| Product Dimensions | 3 x 2 x 0.5 inches (adapter unit) |
| Item Weight | 12 ounces |
| Manufacturer | LITE-ON TECHNOLOGY CORP |
| Special Feature | Fast Charging |
6.1. Compatible Models
This adapter is compatible with a wide range of Lenovo laptops, including but not limited to:
- IdeaPad Series: Y40, Y40-70, Y40-80, Y50, Y70, Y50 Touch, Y50-70, Y50-80, Y70-70, Y70-80, Y700 (80NW, 80NY), Z710, G700, G710, 700-15
- ThinkPad Series: E440, E450, E455, E460, E465, E470, E475, E540, E550, E550c, E555, E560, E560p, E565, E570, E570p, E575, S431, S440, S531, S540, L440, L450, L460, L470, L540, L560, L570, P40 Yoga, P50s, P51s, T431s, T440, T440p, T440s, T450, T450s, T460, T460p, T460s, T470, T470p, T470s, T540p, T550, T560, T570, W540, W541, W550s, X1 Carbon (3rd Gen), X1 Carbon (4th Gen), X1 Yoga (1st Gen), X240
- Yoga Series: S1 Yoga 12, S3 Yoga 14, S5 Yoga 15, Yoga 14, Yoga 260, Yoga 370, Yoga 460, Yoga 720-15IKB
- Legion Series: Y520-15IKBN
- Other: T Helix (1st Gen)
7. Warranty and Support
This Lenovo product is covered by a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Lenovo support website.
For technical assistance or support, please contact Lenovo customer service or visit their official support portal. Keep your product's model number (ADL135NLC3A) and any purchase information readily available when seeking support.
