Lenovo ThinkPad L14 Gen 4 / L15 Gen 4

Get Started

This section outlines the initial setup and accessories for your laptop.

Included Accessories (for selected models):

Lenovo USB-C to VGA Adapter
Lenovo USB-C to DisplayPort Adapter
Lenovo HDMI to VGA Adapter

Connection Diagram:

The diagram illustrates how to connect power and accessories:

1. Connect the power adapter to the laptop's USB-C port.
2. Connect other USB-C devices or adapters to the USB-C port.
3. Plug the power adapter into a wall socket.
4. Headphones [?] can be connected via the audio jack.

Note: Accessory availability may vary by model.

Front View - ThinkPad L14 Gen 4

The front view identifies key components:

Top Bezel: Microphone [?], Camera [?], Microphone [?], Privacy shutter [?], Status indicator [?].
Screen Area: Touch indicator [?].
Base/Keyboard Area: Speaker [?], Power button [?] with integrated fingerprint reader [?], NFC [?].
Keyboard: TrackPoint [?].
Touchpad: [?].

Power Button: Press to log in to the computer*.

Front View - ThinkPad L15 Gen 4

The front view identifies key components:

Top Bezel: Microphone [?], Camera [?], Microphone [?], Privacy shutter [?], Status indicator [?].
Screen Area: Touch indicator [?].
Base/Keyboard Area: Speaker [?], Power button [?] with integrated fingerprint reader [?], NFC [?].
Keyboard: TrackPoint [?].
Touchpad: [?].

Power Button: Press to log in to the computer*.

Overview

This section details the laptop's ports and connectivity options.

Ports:

Left Side: microSD card slot [?], USB 3.2 port.
Right Side: Nano SIM slot [?], USB 3.2 port, AMD: USB-C port, Intel: USB-C (Thunderbolt™ 4) [⚡] port, HDMI™ port [?].

Read the statement on USB transfer rate in the User Guide. To access the User Guide, go to https://pcsupport.lenovo.com.

Software Features

Lenovo Commercial Vantage

Access Commercial Vantage to adjust device settings and check for system updates.

Visual: A laptop screen displays the Lenovo 'L' logo and a search bar labeled "Vantage".

Lenovo View

Enable Video Enhancer in Lenovo View to improve your camera quality.

Visual: A laptop screen shows a person with sparkling effects around them, indicating enhanced video quality.

European Union (EU) / United Kingdom (UK) — Radio Frequency and Power

This radio equipment operates with the following frequency bands and maximum radio-frequency power:

WLAN and Bluetooth/WWAN/NFC Bands:

Technology	Frequency [MHz] / band	Maximum transmit power
WLAN 802.11b/g/n/ax	2400 - 2483.5	< 20 dBm
WLAN 802.11a/n/ac/ax	5150 - 5725	< 23 dBm
WLAN 802.11a/n/ac/ax	5725 - 5875	< 13.98 dBm
WLAN 802.11ax	5945 - 6425	< 23 dBm
Bluetooth BR/EDR/LE	2400 - 2483.5	< 20 dBm
WWAN UMTS	1/8	< 25.5 dBm
WWAN LTE	1/3/7/8/20/28/34/38/40/41/42/43	< 25.5 dBm
WWAN LTE HPUE	41	< 27 dBm
NFC	13.56	< -5.31 dBµA/m@10m

Note: Not all wireless bands may be enabled depending on your product configuration. Usage of this device is limited to indoor locations in the bands 5150 - 5350 MHz and 5945 - 6425 MHz.

Product Number: PN: xxxxxxxxxx Printed in China

Publication Date: First Edition (March 2023)

Legal Notices and Trademarks:

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

LENOVO, LENOVO logo, THINKPAD, and THINKPAD logo are trademarks of Lenovo. Intel and Thunderbolt are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. The terms HDMI and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. USB-C is a registered trademark of USB Implementers Forum. All other trademarks are the property of their respective owners.

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