Lenovo Zhaoyang E280L is a notebook computer launched by Lenovo in 2006. In 2006, when notebooks were still a luxury product, the emergence of Lenovo Zhaoyang E280L undoubtedly contributed to the rare notebook computers at that time. I have to say that as a laptop, the Lenovo Zhaoyang E280L still has the basic characteristics of most computers in 2006, which is that it is bloated. But in terms of configuration, Lenovo Zhaoyang E280L still performed very well, and could basically meet people's daily use needs at that time. So next, the editor will introduce to you Lenovo Zhaoyang E280L and its disassembly and upgrade.
Introduction to Lenovo Zhaoyang E280L
Lenovo Zhaoyang E280 is indeed somewhat similar to IBM's products in appearance. Black appearance, tough lines, the overall style is very stable, and the Zhaoyang E280 adopts a reinforced design on the screen top cover to prevent the LCD from being damaged by torque during the opening process. The weight of the whole machine including battery is 2.4kg, which is slightly lacking in weight control. In terms of hardware configuration, E280L adopts the complete SONOMA platform: Intel Pentium-M 735 (clocked at 1.7G, 2M cache) processor, Intel 910GML chipset, integrated Intel GMA 900 graphics card, 256M DDR2 memory, 60GB hard drive, built-in It has a COMBO optical drive, integrated wireless network card, and a 14-inch high-brightness screen.
Disassembly tutorial
Before disassembling, make sure the notebook is turned off, wash hands with clean water to eliminate static electricity, and then unplug the battery. This is to avoid irreversible damage to the notebook caused by static electricity, leakage, etc. during the disassembly process. Unscrew Lenovo Computer Zhaoyang E28For the 0L heat dissipation baffle, there are five screws marked A and one screw marked B on the back panel. Remove the baffle. After removing the heat dissipation baffle, the fan and heat dissipation duct are exposed, so there is no need to "remove the keyboard" and other excessive operations. To remove the heat duct and fan, we first need to loosen the six screws marked "1, 2, 3, 4, 5, 6" at the connection between the heat duct and the CPU, then unplug the fan's power cord, and then unplug the fan. Lift up the heat dissipation duct and fan and carefully pull them out to the upper left. Sometimes, due to the long service life, the thermal grease applied at the connection between the heat dissipation pipe and the CPU has solidified (in this case), and the heat dissipation pipe and the CPU are stuck together. It may take some effort when we remove it, so we need to take our time. Do not use force to loosen it to avoid unnecessary damage.
Upgrade issues
There is nothing to upgrade in Lenovo Zhaoyang E280L. You can only add a 256M memory stick at most. However, the memory of brand-name machines is from OEM manufacturers, which means that no one except Lenovo's senior engineers knows the specific model of his memory. The behavior of adding memory is absolutely undesirable, as it will run the risk of system incompatibility. Once you add new memory and the system is incompatible, the computer will automatically restart when running programs, fail to boot normally, have a blue screen and other maddening problems. At that time, you will truly realize that the most important thing for a computer is stability. At that time, the new memory modules you purchased will only be wasted.
Summary: Lenovo Zhaoyang E280L is a first-class laptop. In terms of size and weight, it is still a big flaw. Although these were common conditions at the time, the oversized body and overweight were still a big upgrade for Lenovo Zhaoyang E280L.spatial. However, it is worth mentioning that the stability and safety of Lenovo Zhaoyang E280L are very well guaranteed. In addition, the design of the three-in-one card reader and multiple USB interfaces are the more distinctive features of Lenovo Zhaoyang E280L.