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Lenovo R60E, R61I manual Removing and replacing a FRU

Models: R60E R61I R61

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Removing and replacing a FRU

Removing and replacing a FRU

This section presents directions and drawings for use in removing and replacing a FRU. Be sure to observe the following general rules:

1.Do not try to service any computer unless you have been trained and certified. An untrained person runs the risk of damaging parts.

2.Before replacing any FRU, review “FRU replacement notices” on page 54.

3.Begin by removing any FRUs that have to be removed before the failing FRU. Any such FRUs are listed at the top of the page. Remove them in the order in which they are listed.

4.Follow the correct sequence in the steps for removing the FRU, as given in the drawings by the numbers in square callouts.

5.When turning a screw to replace a FRU, turn it in the direction as given by the arrow in the drawing.

6.When removing the FRU, move it in the direction as given by the arrow in the drawing.

7.To put the new FRU in place, reverse the removal procedure and follow any notes that pertain to replacement. For information about connecting and arranging internal cables, see “Locations” on page 114.

8.When replacing a FRU, use the correct screw as shown in the procedures.

DANGER

Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables.

Attention: After replacing a FRU, do not turn on the computer until you have made sure that all screws, springs, and other small parts are in place and none are loose inside the computer. Verify this by shaking the computer gently and listening for rattling sounds. Metallic parts or metal flakes can cause electrical short circuits.

Attention: The system board is sensitive to, and can be damaged by, electrostatic discharge. Before touching it, establish personal grounding by touching a ground point with one hand or by using an electrostatic discharge (ESD) strap (P/N 6405959).

ThinkPad R60, R60e, R61, and R61i 57

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Lenovo R60E, R61I manual Removing and replacing a FRU
Page 62 Page 64

R60E, R61I, R61 specifications

The Lenovo R61, R61I, and R60E are part of the ThinkPad series, known for their reliability and productivity features tailored for business users. Launched in the mid-2000s, these laptops integrated robust design with high performance, making them popular choices for professionals.

The Lenovo R61, an evolution of the R60 series, features a 14.1-inch widescreen display with a resolution of 1440x900 pixels. It offers enhanced visual clarity suitable for multitasking and productivity applications. The laptop is powered by Intel's Core 2 Duo processor, which provides impressive performance with low power consumption. Coupled with up to 4GB of RAM, the R61 can handle demanding applications, making it ideal for users needing reliability in their workflows.

The R61I variant caters specifically to users who seek a balance between performance and cost. While it retains many core features of the R61, such as the Intel processors and the same display options, it comes with slightly reduced specifications. This makes the R61I a budget-friendly choice without sacrificing essential functionalities, providing a solid option for small businesses or students.

The R60E serves as a budget-friendly alternative in the series, featuring a 15.4-inch display that provides adequate screen real estate for everyday tasks. It supports a lower-end Intel processor, making it suitable for general use, such as word processing, web browsing, and emails. The design remains sturdy, featuring the hallmark ThinkPad durability, ensuring these laptops can withstand daily wear and tear.

All three models incorporate Lenovo’s unique keyboard design, known for tactile feedback and spill resistance, enhancing the user experience during lengthy typing sessions. Furthermore, these laptops come equipped with a variety of ports, including USB, VGA, and ethernet, facilitating connectivity with multiple devices.

Security features are another hallmark of the R61, R61I, and R60E series. They include a fingerprint reader and a Trusted Platform Module (TPM), providing users with secure access options and data protection. The laptops support various hard drive configurations, including options for SSDs, enhancing speed and reliability.

In summary, the Lenovo R61, R61I, and R60E are commendable options within the ThinkPad lineup, blending performance, durability, and versatility. Whether for demanding professionals or budget-conscious students, these laptops remain relevant in providing efficient computing solutions.