目次

はじめにお読みください . . . .

. . .

. v

モデムに関する安全上の注意 . . . . . 14

1 章 重要な安全上の注意 . .

. . .

. 1

レーザー規格に関する記述 . . . . . . 15

液晶ディスプレイ (LCD) に関する注意事

 

即時アクションを必要とする状態 . . . . . 1

. . . . . . . . . . . . . . 16

安全に関するガイドライン . . . . . . . 3

ヘッドホンまたはイヤホンの使用 . . . . 17

絵表示について . . . . . . . . . . 3

その他の安全上の注意. . . . . . . . 17

危険/注意ラベルの表示について . . . . . 3

 

 

保守およびアップグレード . .

. . .

. 3

2 章 操作環境およびその他の重要な注意

19

電源コードおよび電源アダプター . . . . 5

操作環境 . . . . . . . . . . . . . 19

延長コードおよび関連デバイス . . . . . 6

静電気の防止. . . . . . . . . . . . 19

プラグおよびコンセント . . . . . . . 6

クリーニングとメンテナンス . . . . . . 20

電源機構の注意事項. . . . . . . . . 7

データの安全性

. 20

外付けデバイス . . . . . . . . . . 7

3 章 保証について

. 21

電池 (バッテリー) . . . . . . . . . 8

充電式バッテリーの注意事項. . . . . . 9

Lenovo 保証規定

. 21

コイン型リチウム電池の注意事項 . . . . 10

保証情報 . . . . . . . . . . . . 25

熱および製品の通気 . . . . . . . . 11

Guarantee supplement for Mexico . . . .

. 26

CD および DVD ドライブの安全 .

. .

. 12

商標

. 27

電流に関する安全上の注意 . . . . . . 13

© Copyright Lenovo 2007

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Lenovo 3000 manual 章 保証について

3000 specifications

The Lenovo 3000 series represents a unique blend of affordability, functionality, and performance for both everyday users and small business professionals. Launched with the aim of providing reliable computing solutions, the Lenovo 3000 series features various models that cater to different needs, fitting seamlessly into the computer landscape.

One of the main features of the Lenovo 3000 series is its diverse configuration options. Users can choose from a range of processors, including the Intel Pentium and Core series, ensuring they find a model that suits their performance requirements. The inclusion of ample RAM options, typically ranging from 1GB to 4GB, makes these systems robust enough for multitasking and running everyday applications without noticeable lag.

The Lenovo 3000 series also places a strong emphasis on portability. With a sleek design and lightweight construction, these laptops are ideal for users who are constantly on the go. The battery life is commendable, allowing students and professionals to work for extended periods without being tethered to a power source. These aspects combined contribute to the series’ appeal among users seeking reliable, portable computing solutions.

In terms of display technology, the Lenovo 3000 models come with a 15.4-inch screen that strikes a balance between size and usability. The screen resolution, usually at 1280 x 800 pixels, offers clear visuals suitable for both work and entertainment purposes.

Connectivity is another strong suit of the Lenovo 3000 series. Most models are equipped with multiple USB ports, an Ethernet port, and integrated Wi-Fi capabilities, ensuring users can easily connect to various devices and networks. Additionally, these laptops often feature built-in optical drives, a valuable asset for users who work with physical media.

Lenovo also prioritizes security; various models in the 3000 series come equipped with Lenovo’s suite of security features. This includes a fingerprint reader, ensuring that sensitive data remains protected and only accessible to authorized users.

Ultimately, the Lenovo 3000 series stands out as a reliable choice for users who need a laptop that balances performance, portability, and affordability. With a focus on meeting the needs of a wide audience, Lenovo forges a path towards accessible computing solutions with this versatile series.