Manuals / Lenovo / Computer Equipment / Laptop

Lenovo E435, 32605TS Problems with the keyboard and other pointing devices, Keyboard problems

Models: 3484BGU 627156U 32605TS E535 E530c E530 E430 E435

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3.If you are using a Headset profile, select Bluetooth Hands-free Audio and click the Set Default button. If you are using an AV profile, select Stereo Audio and click the Set Default button.

4.Click OK to close the Sound window.

•Problem: PIM items sent from the Windows 7 operating systems cannot be received correctly into the address book of any other Bluetooth-enabled device.

Solution: The Windows 7 operating system send PIM items in XML format, but most Bluetooth-enabled devices handle PIM items in vCard format. If another Bluetooth-enabled device can receive a file through Bluetooth, a PIM item sent from the Windows 7 might be saved as a file with the extension .contact.

Problems with the keyboard and other pointing devices

The following are the most common problems with keyboards and other pointing devices.

UltraNav pointing device problems

•Problem: The pointer drifts when the computer is turned on or after it resumes normal operation.

Solution: The pointer might drift when you are not using the TrackPoint pointing device during normal operation. This is a normal characteristic of the TrackPoint pointing device and is not a defect. Pointer drifting might occur for several seconds under the following conditions:

–When the computer is turned on

–When the computer resumes normal operation

–When the TrackPoint pointing device is kept pressed for a long time

–When the temperature changes

•Problem: The TrackPoint pointing device or touch pad does not work.

Solution: Make sure that the TrackPoint pointing device or touch pad is enabled in the UltraNav Device Setting window.

Note: To open the UltraNav Device Setting window, go to Control Panel and click Hardware and Sound ➙ Mouse, and then click the UltraNav tab.

Keyboard problems

•Problem: All or some keys on the keyboard do not work.

Solution: If an external numeric keypad is connected:

1.Turn off the computer.

2.Remove the external numeric keypad.

3.Turn on the computer and try using the keyboard again.

If the keyboard problem is resolved, carefully reconnect the external numeric keypad and the external keyboard. Make sure that you have seated the connectors correctly.

If the problem persists, make sure that the correct device driver is installed.

1.Go to Control Panel. Change the view of Control Panel from Category to Large icons or Small icons.

2.Click Keyboard.

3.Select the Hardware tab. In the Device Properties pane, make sure that you see this message: Device Status: This device is working properly.

If keys on the keyboard still do not work, have the computer serviced.

•Problem: All or some keys on the external numeric keypad do not work.

Solution: Make sure that the external numeric keypad is correctly connected to the computer.

130User Guide

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Lenovo E435 Problems with the keyboard and other pointing devices, UltraNav pointing device problems, Keyboard problems
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3484BGU, 627156U, 32605TS, E535, E530c specifications

Lenovo has long been known for its reliable and performance-oriented laptops, and the E530c series is no exception. The E530c, along with model variants like the 32605TS, E430, 627156U, and 3484BGU, caters to the needs of both business and personal users, striking a balance between affordability and functionality.

The Lenovo E530c, a part of the ThinkPad series, features a robust design and a range of configurations, making it suitable for various professional environments. Its sleek chassis, reinforced with durable materials, ensures that it can endure the rigors of daily use while maintaining a professional appearance.

When it comes to performance, the E530c series is equipped with Intel processors, providing users with the right power for multitasking and demanding applications. The Intel Core i5 options available in the lineup deliver improved performance compared to previous generations, allowing users to run their applications swiftly. Additionally, the laptops often come with ample RAM and storage configurations, meaning users can benefit from fast boot times and quick access to files and software.

One of the standout features of the E530c is its exceptional display. The model typically showcases a 15.6-inch HD or HD+ display, providing sharp visuals and vibrant colors. This feature is especially beneficial for professionals who require clarity for their work, whether it's for presentations or detailed design tasks.

The E530c and its variants are also designed with connectivity in mind. With multiple USB ports, including USB 3.0 for faster data transfer, HDMI for external displays, and Ethernet for stable internet connections, users can easily connect a range of peripherals. The inclusion of Bluetooth technology further enhances connectivity options, allowing for seamless integration with wireless devices.

Battery life stands out as another critical aspect, with the E530c providing efficient energy management to keep users productive throughout the day. The laptops are designed to give several hours of continuous use, supported by Lenovo's power management technology.

Security features also play a pivotal role in the E530c and its variants, with options for fingerprint readers and trusted platform modules (TPM) to safeguard sensitive information, making them ideal for business environments.

In summary, the Lenovo E530c, along with its variants like the 32605TS, E430, 627156U, and 3484BGU, presents a powerful combination of performance, durability, and versatility. Whether for business or personal use, these laptops prove to be a dependable choice for users seeking a balance of power and functionality in their computing devices.