Keyboard

Table 42. Parts list—Keyboard

Language

FRU no.

 

 

CRU

 

 

 

 

ID

 

 

 

 

 

Arabic

45N2288

45N2358

45N2428

N

 

 

 

 

 

Belgian

45N2289

45N2359

45N2429

 

 

 

 

 

 

Brazilian Portuguese

45N2287

45N2357

45N2427

 

 

 

 

 

 

Bulgarian

45N2290

45N2360

45N2430

 

 

 

 

 

 

Canadian French (058)

45N2285

45N2355

45N2425

 

 

 

 

 

 

Canadian French (Acnor)

45N2284

45N2354

45N2424

 

 

 

 

 

 

Czech

45N2291

45N2361

45N2431

 

 

 

 

 

 

Danish

45N2292

45N2362

45N2432

 

 

 

 

 

 

Dutch

45N2302

45N2372

45N2442

 

 

 

 

 

 

Finnish, Swedish

45N2309

45N2379

45N2449

 

 

 

 

 

 

French

45N2294

45N2364

45N2434

 

 

 

 

 

 

German

45N2295

45N2365

45N2435

 

 

 

 

 

 

Greek (U.S. English and Greek layout)

45N2296

45N2366

45N2436

 

 

 

 

 

 

Hebrew

45N2297

45N2367

45N2437

 

 

 

 

 

 

Hungarian

45N2298

45N2368

45N2438

 

 

 

 

 

 

Icelandic

45N2299

45N2369

45N2439

 

 

 

 

 

 

Italian

45N2300

45N2370

45N2440

 

 

 

 

 

 

Japanese

45N2314

45N2384

45N2454

 

 

 

 

 

 

Korean

45N2315

45N2385

45N2455

 

 

 

 

 

 

Latin American Spanish

45N2286

45N2356

45N2426

 

 

 

 

 

 

Norwegian

45N2303

45N2373

45N2443

 

 

 

 

 

 

Polish

45N2304

45N2374

45N2444

 

 

 

 

 

 

Portuguese

45N2305

45N2375

45N2445

 

 

 

 

 

 

Russian

45N2306

45N2376

45N2446

 

 

 

 

 

 

Slovak

45N2307

45N2377

45N2447

 

 

 

 

 

 

Slovenian

45N2308

45N2378

45N2448

 

 

 

 

 

 

Spanish

45N2293

45N2363

45N2433

 

 

 

 

 

 

Swiss

45N2310

45N2380

45N2450

 

 

 

 

 

 

Thai

45N2317

45N2387

45N2457

 

 

 

 

 

 

Traditional Chinese

45N2316

45N2386

45N2456

 

 

 

 

 

 

Turkish

45N2311

45N2381

45N2451

 

 

 

 

 

 

Turkish F

60Y9558

60Y9560

60Y9556

 

 

 

 

 

 

U.K. English

45N2312

45N2382

45N2452

 

 

 

 

 

 

U.S. English

45N2283

45N2353

45N2423

 

 

 

 

 

 

U.S. English (International, with a Euro symbol)

45N2313

45N2383

45N2453

 

 

 

 

 

 

152Hardware Maintenance Manual

Page 158
Image 158
Lenovo L420, L421, L520 manual Keyboard, Language FRU no

L420, L520, L421 specifications

The Lenovo L421, L520, and L420 are part of Lenovo's ThinkPad series, which is known for its reliability, durability, and performance. These models are designed primarily for business professionals and students, providing a blend of functionality and portability tailored for everyday computing.

The Lenovo L421 is equipped with the second-generation Intel Core processors, which enhance its performance and efficiency. It features a 14-inch LED backlit display, offering sharp visuals and sufficient screen real estate for multitasking. The L421 also sports a spill-resistant keyboard, ensuring that accidental spills do not affect the device's functionality. This model supports up to 8GB of RAM and incorporates various connectivity options, including USB 3.0 ports, HDMI, and an SD card reader, which makes it versatile for various peripherals.

The L520 is another solid offering from Lenovo, featuring a slightly larger 15.6-inch display for increased productivity. It shares many characteristics with the L421, such as the use of Intel’s second-generation processors. The L520 also emphasizes security with features like a fingerprint reader and a Trusted Platform Module (TPM) for data encryption, appealing to businesses that require stringent security measures. Its ExpressCard and docking station compatibility add flexibility, allowing users to tailor their setups according to their needs.

The L420, like its siblings, comes with an emphasis on performance and utility. With a 14-inch HD display, it offers vibrant visuals. The L420 also benefits from Lenovo's legendary keyboard design, which ensures a comfortable typing experience. This model is geared for users who require a balance between performance and portability without compromising on essential features. The same Intel Core processors and security features are incorporated, ensuring a reliable experience for professional applications.

All three models feature Lenovo's innovative Power Management technology, which optimizes battery life, allowing users to work longer hours without needing to recharge. Additionally, they are built with robust materials that ensure longevity, making them suitable for both office and on-the-go environments.

Overall, the Lenovo L421, L420, and L520 exemplify the ThinkPad series' commitment to performance, security, and durability, making them excellent choices for anyone looking for reliable laptops for professional use.