Lenovo 3656, 9486, 9421, 9353, 9485, 7061, 7090, 9426, 9342, 9354, 9344, 7062, 7057 Appendix A. Notices 471

Models: 7057 9344 9421 7092 3658 9485 7062 9426 7090 9342 9354 7061 9486 3656 9353

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9426, 9486, 9624, 9707, 9787, 9804,

 

9945)

93

Rear connectors

93

Removing the cover

94

Locations

94

Locating parts on the system board

95

Accessing system board components and drives .

96

Replacing a memory module

97

Replacing the CMOS battery

98

Replacing the power supply

99

Replacing the system board

100

Replacing the microprocessor

104

Replacing the hard disk drive

106

Replacing an optical drive

108

Replacing the diskette drive

109

Replacing the power switch/LED assembly . . .

109

Replacing the front panel card

110

Replacing the system fan assembly

111

Replacing a PCI adapter card

112

Completing the FRU replacement

113

Chapter 10. FRU lists . . . . . . . . 115

Machine Type 3656 . . . . . . . . . . . . . 115 Machine Type 3658 . . . . . . . . . . . . . 128 Machine Type 7057 . . . . . . . . . . . . . 141 Machine Type 7061 . . . . . . . . . . . . . 155 Machine Type 7062 . . . . . . . . . . . . . 168 Machine Type 7090 . . . . . . . . . . . . . 182 Machine Type 7092 . . . . . . . . . . . . . 195 Machine Type 9342 . . . . . . . . . . . . . 208 Machine Type 9344 . . . . . . . . . . . . . 221 Machine Type 9353 . . . . . . . . . . . . . 234 Machine Type 9354 . . . . . . . . . . . . . 247 Machine Type 9421 . . . . . . . . . . . . . 260

Machine Type 9426

273

Machine Type 9485

286

Machine Type 9486

302

Machine Type 9623

318

Machine Type 9624

331

Machine Type 9625

344

Machine Type 9705

358

Machine Type 9707

371

Machine Type 9795

385

Machine Type 9804

398

Machine Type 9935

411

Machine Type 9945

425

Machine Type 9946

439

Machine Type 9953

452

Chapter 11. Additional Service

 

Information

467

Security features

467

Hardware controlled Passwords

467

Operating system password

467

Vital product data

467

BIOS levels

467

Flash update procedures

467

Updating (flashing) BIOS from a diskette. . . 468

Recovering from a POST/BIOS update failure . .

468

Power management

468

Automatic configuration and power interface

 

(ACPI) BIOS

468

Automatic Power-On features

468

Appendix A. Notices

471

Television output notice

472

Trademarks

472

viThinkCentre Hardware Maintenance Manual

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Lenovo 3656, 9486, 9421, 9353, 9485, 7061, 7090, 9426, 9342, 9354, 9344, 7062, 7057, 3658, 7092 manual Appendix A. Notices 471

7057, 9344, 9421, 7092, 3658 specifications

Lenovo has established itself as a significant player in the global technology market, particularly with its innovative line of laptops. The models 9353, 3656, 9625, 7061, and 9946 showcase the company's commitment to combining performance, portability, and cutting-edge technology.

The Lenovo 9353 is known for its sleek design and powerful performance. It features Intel's latest processors and high-speed SSD options, making it an excellent choice for professionals and creatives who require robust computing power. The 9353 is equipped with a vibrant display that enhances the visual experience, perfect for graphic design or content consumption. Its lightweight build ensures portability, making it easy to carry around.

The Lenovo 3656 stands out with its affordability without compromising on essential features. It is powered by AMD processors and offers decent graphics capabilities, ideal for everyday tasks like browsing, streaming, and office applications. The battery life is commendable, supporting all-day use for students and professionals alike. The 3656 also includes a solid build quality, ensuring durability and reliability.

Next, the Lenovo 9625 is a high-end model designed for gaming enthusiasts. With a powerful NVIDIA graphics card, this laptop delivers an immersive gaming experience with high frame rates and stunning visuals. The 9625 also comes with an advanced cooling system to prevent thermal throttling during extended gaming sessions. Its customizable RGB keyboard appeals to gamers who appreciate aesthetics alongside high performance.

The Lenovo 7061 is tailored for business users. It features enhanced security measures, including a fingerprint reader and a TPM chip to safeguard sensitive data. The 7061's display is designed for long hours of work, with anti-glare technology reducing eye strain. It also provides ample connectivity options, making it a versatile choice for professionals on the go.

Lastly, the Lenovo 9946 is a convertible laptop that offers the flexibility of a tablet and the functionality of a laptop. It boasts a touchscreen display and 2-in-1 versatility, making it suitable for various uses, from casual browsing to professional presentations. The Lenovo 9946 is powered by Intel’s latest technologies, ensuring high performance and seamless multitasking, along with a stylus for precision input.

Overall, these Lenovo models cater to different needs and preferences, all while emphasizing performance, portability, and cutting-edge technology, solidifying Lenovo's reputation in the laptop arena.