Contents

Read this first	v
Important safety information	vi
Conditions that require immediate action . .	vii
Safety guidelines	vii

Chapter 1. Product overview	1
Locating computer controls, connectors, and
indicators	1
Front view	1
Right-side view	4
Left-side view	6
Bottom view	7
Rear view	8
Status indicators	8
Locating important product information	10
Machine type and model label	10
FCC ID and IC Certification number label . .	11
Certificate of Authenticity label	12
Features	12
Specifications	13
Operating environment	14
ThinkVantage Technologies and other software . .	14
Accessing applications in Windows 7 . . . .	15
ThinkVantage applications	16

Chapter 2. Using your computer . . .	19
Registering your computer	19
Frequently asked questions	19
Special keys and buttons	21
ThinkPad Edge E430, E430c, and E435
special keys	21
ThinkPad Edge E530, E530c, and E535
special keys	23
Using the UltraNav pointing device	25
Using the TrackPoint pointing device . . . .	26
Using the touch pad	27
Disabling the UltraNav pointing device and
using an external mouse	28
Adding the UltraNav icon to the Windows
notification area	28
Power management	28
Checking the battery status	28
Using the ac power adapter	29
Charging the battery	29
Maximizing the battery life	29
Managing the battery power	30
Power-saving modes	30
Handling the battery	31

Connecting to the network	32
Ethernet connections	33
Wireless connections	33
Using a projector or an external display	36
Changing display settings	37
Connecting a projector or an external
monitor	37
Using dual displays	38
Using audio features	39
Using the integrated camera	40
Using the optical drive	40
Using a flash media card	41
Inserting a flash media card	41
Removing a flash media card	41

Chapter 3. You and your computer .	.	43
Accessibility and comfort	.	43
Ergonomic information	.	43
Comfort	.	44
Accessibility information	.	44
Traveling with your computer	.	45
Travel tips	.	45
Travel accessories	.	45

Chapter 4. Security	47
Attaching a mechanical lock	47
Using passwords	47
Passwords and sleep mode	47
Typing passwords	47
Power-on password	48
Hard disk passwords	48
Supervisor password	50
Hard disk security	52
Using the fingerprint reader	52
Notice on deleting data from your hard disk drive
or solid state drive	54
Using firewalls	55
Protecting data against viruses	55

Chapter 5. Recovery overview . . . .	57
Creating and using a recovery media	57
Performing backup and recovery operations . . .	58
Using the OneKey Recovery Pro workspace . . .	59
Creating and using a rescue medium	60
Reinstalling preinstalled applications and device
drivers	61
Solving recovery problems	62

3259AD9, 336655U specifications

The Lenovo 336655U and 3259AD9 are distinguished models within Lenovo's extensive portfolio, specifically designed to cater to the needs of both professionals and everyday users. These devices combine cutting-edge technology with user-friendly features, ensuring a seamless experience for various tasks, from everyday computing to more intensive applications.

Starting with the Lenovo 336655U, this model is powered by Intel’s reputable Core i5 processor, providing a perfect blend of performance and efficiency. With a base clock speed of 2.4 GHz, the processor can handle multitasking with ease, allowing users to run multiple applications simultaneously without a hitch. The device is equipped with 8GB of RAM, which supports smooth performance for applications ranging from productivity software to creative tools. Storage is provided by a 256GB SSD, which not only offers ample space for documents, multimedia files, and programs but also ensures faster boot times and data access compared to traditional hard drives.

On the other hand, the Lenovo 3259AD9 is tailored for users who need reliable performance in a compact design. It features an AMD Ryzen 5 processor, a powerful alternative that provides exceptional performance for both demanding tasks and light usage scenarios. With integrated Radeon graphics, the device supports casual gaming and video streaming with ease. Similar to its counterpart, the 3259AD9 comes with 8GB RAM and a 256GB SSD, ensuring a speedy and efficient computing experience.

Both models prioritize connectivity, featuring multiple USB ports, HDMI output, and an Ethernet port. This ensures compatibility with various peripherals and external displays. Furthermore, the inclusion of Bluetooth technology allows for convenient wireless connections to headphones, keyboards, and mice, enhancing flexibility for users on the move.

Display quality is also a focal point in these Lenovo models. The Lenovo 336655U sports a 15.6-inch Full HD display, offering vibrant colors and sharp detail, perfect for media consumption and professional work. The Lenovo 3259AD9 boasts a similar screen size and resolution, making both devices suitable for graphic design as well as everyday tasks.

In terms of battery life, both models are designed to last through a full workday, enabling users to work efficiently without the constant need for charging. Their sleek and lightweight designs make them highly portable, catering to professionals and students alike.

In conclusion, the Lenovo 336655U and 3259AD9 stand out as reliable, efficient, and versatile machines. Whether for professional work, educational purposes, or everyday use, these models embody Lenovo’s commitment to quality and performance in the dynamic world of computing.

Lenovo 336655U, 3259AD9 manual Contents

Models: 3259AD9 336655U

3259AD9, 336655U specifications