The ThinkPad L Series laptops from Lenovo were designed with the theme of green. The first laptops in the series were described by Lenovo as being the. Solved One of the Edge 72 computers at work wont startup again after the user updated the BIOS via the Thinkvantage System Update program. But Im. View and Download Lenovo ThinkPad X220 4298 user manual online. Lenovo ThinkPad X220 4298 User Guide. ThinkPad X220 4298 Laptop pdf manual download. View and Download Lenovo ThinkPad X1 Carbon user manual online. English User Guide. ThinkPad X1 Carbon Laptop pdf manual download. Think. Pad L Series Wikipedia. The Think. Pad L Series laptops from Lenovo were designed with the theme of green. The first laptops in the series were described by Lenovo as being the environmentally friendliest products in the Think. Pad range. 1 Key features that contributed to the eco friendly tag were the use of recycled material for packaging and post consumer recycled content such as office water jugs and used IT equipment. The predecessor of the Think. Pad L Series was the Think. Pad A Series, conceived as a desktop replacement. The Think. Pad A Series was discontinued in favor of two product lines, the Think. Pad R Series and the Think. Pad G Series. The Think. Question How to find a product number or machine type and model Answer There are many ways The product number is 7 characters e. CTO. ThinkPad is a line of laptop computers and tablets developed by Lenovo. The series was designed, developed, and sold by IBM until Lenovo acquired the division and. We review the Lenovo ThinkPad T430, a business notebook with a superb new keyboard and more than 13 hours of battery life. Allgemeines. Als ThinkVantage Tools bezeichnet Lenovo seine Sammlung von Hilfssoftware fr ThinkPads, die fr alle Gerte bereitgestellt wird. Pad R Series introduced Lenovos new product naming system, as indicated in the published tech specs. The R6. R4. 00 and R5. The first digit in the name referred to the display screen size of the product. The R4. R5. 00 laptop had a 1. Thinkpad Thinkvantage Tools' title='Thinkpad Thinkvantage Tools' />From the R Series onwards, all Think. Pad models transitioned to widescreen displays. The L Series laptops were launched in 2. Think. Pad R Series. The first two L Series models the Think. Pad L4. 12 and the Think. Pad L5. 12 laptops were predicted to be launched on Earth Day in 2. L4. 12 and L5. 12editThe L4. L5. 12 laptops met eight military specifications, including parameters for high and low temperature, vibration, altitude and dust. However, the L Series laptops remained relatively lightweight starting at 5. The L Series models were also reputed to be Lenovos greenest laptops. Lenovo indicated that they were 4. The L Series laptops were made available with a variety of options, allowing them to be customized to handle business demands, or used as entry level laptops. The laptops could be equipped with Intel i. AMD Radeon graphics. Alternatively, the L Series entry level model included a Celeron P4. CPU,  GB hard disk, and 1 GB RAM. The L Series was designed to improve on the features of the R Series laptops. L Series laptops were reputed to increase performance over the R Series by 1. Windows by 5. 7. 4 The laptop chassis was also 1. R Series models it was introduced to replace. Upon release, the Think. Pad L4. 12 was praised by reviewers, with LAPTOP Magazine calling it a value priced business notebook. The review also praised the laptop for green features, performance, and ergonomic design. The L4. LAPTOP Magazine, with the reviewer giving the laptop a score of 4 out of 5 stars. Similarly, NOTEBOOKCHECK gave the Think. Pad L4. 12 laptop a score of 7. PCWorld listed the pros of the Think. Pad L4. 12 laptop as being eco friendly and affordable, while stating that the cons were the loud keyboard and low battery life. The Think. Pad L5. Think. Pad T Series and the Think. Pad SL Series. Notebook. Review. com noted that the L5. SL Series laptops in appearance, with a consumer take on the rugged, business oriented T series Think. Pad. 7 The review also indicated that the chassis flex was less than the Edge 1. T Series laptops. The L5. LCD despite heavy pressure applied to the cover, and the easy access to internal components. The green features of the L5. Notebook Review stating that The L series offers up to 3. LED backlit screens and green packaging that takes up 2. In February 2. 01. Think. Pad L4. 20 and L5. Lenovo. 8L4. 20 and L5. Continuing the naming convention, the L4. L5. 20 has a 1. 5 display. The 2. L Series laptops included up to second generation Intel i. Intel HD Graphics or options for AMDRadeon discrete graphics, Lenovo Enhanced Experience 2. Windows 7, and solid state storage drives. The L4. L5. 20 laptops offered battery life of up to 1. Lenovo also indicated that the L Series laptops are lighter than similar, competing products. The L4. 20 and L5. The L Series offered savings on operating costs of 4. Think. Pads. 9 The L4. L5. 20 also featured up to 3. According to Lenovo, office jugs and used IT equipment had been recycled into different L Series parts including the screen cover, the palm rest, and the top and bottom case. As with most Think. Pad laptops, the L Series models featured certifications from ENERGY STAR and EPEAT Gold. The LAPTOP Magazine review of the Think. Pad L4. 20 indicated the pros as being the great keyboard, affordable price, good battery life, and quick boot time. The battery life marked an improvement over the Think. Pad L4. 12, which was criticized for its low battery life. LAPTOP Magazine indicated that the cons were weak audio, multitouch gestures, and bland design. Other reviews did not raise similar comments about design. Manual De Formulacion Y Evaluacion De Proyectos Sociales - Cepal more. For example, Zimbio only indicated that the L4. However, the audio was criticized by Zimbio as well, with the reviewer indicating that the sound was slightly muffled. The L5. 20 was awarded a Business Buy award from Expert Reviews, which indicated in its review that the laptop would appeal to users who preferred function over form. The review praised the laptop for performance. Points raised about the display were that the backlight was suitably bright and even, and while colors were clear, they were not as vibrant as those found on a glossy screen. This was suggested by the reviewer to be due to the matte finish on the screen, meant to reduce glare from overhead lighting. The keyboard was lauded, with the reviewers praising the large, molded keys that gave great feedback. The only point of contention was the function key, replacing the Control key at the bottom left corner of the keyboard. In May 2. 01. 2, the Thinkpad L4. L5. 30 were announced by Lenovo. L4. 30 and L5. 30editThe L4. L5. 30 replaced the L4. L5. 20. They have the new, island type keyboard. L4. 40 and L5. 40editIntroduced in October 2. Haswell Intel CPUs, and the new press to click 5 point trackpad, integrating the trackpoints buttons with the top of the touchpad. L4. 60 and L5. 60editIntroduced in first quarter 2. Skylake Intel CPUs. ReferenceseditExternal linksedit.