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Lenovo X60, X61 manual Checking operational charging, Checking the battery pack, Pin Voltage V dc

Models: X60 X61

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Checkout guide

3

2

1

(20V)

Pin

Voltage (V dc)

1+20

20

3Ground

Note: Output voltage of pin no.2 of the ac adapter may different from the one you are servicing.

3.If the voltage is not correct, replace the ac adapter.

4.If the voltage is acceptable, do the following: v Replace the system board.

vIf the problem persists, go to “Product overview” on page 34.

Note: Noise from the ac adapter does not always indicate a defect.

Checking operational charging

To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.

Perform operational charging. If the battery status indicator or icon does not turn on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon still does not turn on, replace the battery pack.

If the charge indicator still does not turn on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.

Checking the battery pack

Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life.

To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.

Note: If the battery pack becomes hot, it may not be able to charge. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.

To check the battery pack, do the following:

1.Power off the computer.

2.Remove the battery pack and measure the voltage between battery terminals 1

(+) and 7 (−). See the following figure:

General descriptions

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Lenovo X60, X61 manual Checking operational charging, Checking the battery pack, Pin Voltage V dc
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X60, X61 specifications

The Lenovo X60 is a prominent model in the ThinkPad series, renowned for its durability, performance, and innovative features aimed at business professionals and tech enthusiasts. Released in 2006, the X60 combines portability with robust capabilities, making it a popular choice for mobile computing.

One of the X60's standout characteristics is its compact form factor, weighing around 3.5 pounds and measuring just over an inch thick. This portability allows users to easily carry the device without sacrificing functionality. The laptop's 12.1-inch display strikes a balance between screen real estate and portability, featuring a resolution of 1024 x 768 pixels. The display is designed with anti-glare technology that reduces reflections, making it suitable for use in various lighting conditions.

Under the hood, the Lenovo X60 is powered by Intel's Core Duo or Core 2 Duo processors, providing sufficient power for multitasking and productivity applications. The system supports up to 4 GB of RAM, offering adequate performance for most business tasks and applications typical of the time.

One of the most notable features of the X60 is its robust build quality. Constructed with a magnesium alloy chassis, the laptop is designed to withstand the rigors of travel and daily use, featuring a spill-resistant keyboard that adds protection against accidental liquid damage. This durability aligns well with the ThinkPad brand’s reputation for reliability.

In terms of connectivity, the Lenovo X60 offers a range of ports, including USB 2.0 ports, Ethernet, and a VGA output, accommodating various peripherals and external displays. Additionally, it supports Wi-Fi connectivity, allowing users to stay connected in office environments and public spaces.

The X60 also features Lenovo's signature TrackPoint pointing device, which allows users to navigate effortlessly without taking their hands off the keyboard. This makes it a favorite among professionals who value productivity and efficiency during long work sessions.

Battery life is another commendable aspect, with options for standard and extended batteries, enabling users to work for extended periods without needing a recharge. This level of performance makes the Lenovo X60 a particularly attractive choice for on-the-go professionals.

In summary, the Lenovo X60 is a well-rounded laptop that meets the demands of business users with its combination of portability, durability, and performance. Its classic design and thoughtful engineering contribute to its enduring popularity, even years after its initial release. For anyone seeking a reliable mobile workstation, the Lenovo X60 remains a notable option worth considering.