foxconn heatsink

stains in front of the print head with alcohol cotton balls to see if there is a shortage of needles.If there is a broken needle, you need to change the needle. Before changing the needle should be prepared tools, mainly tweezers, blades, King Kong file, ruler, oil and print head special fixture (a special for the removal of the print head heat sink tool). First use a Phillips screwdriver to remove the fixed print pin sleeve and heatsink of the two s

use high-power, double fan is not necessary, so as to reduce noise. The CPU uses a dual fan that requires a Low-power fan and runs on the basis of heat, with lower noise and longer life. 4. Heat dissipation through the machine itself. Some ultra-thin machines because of their own size limit, unable to install fan cooling, the machine's own parts to dissipate heat, through the keyboard to assist heat dissipation and the machine metal shell of the machine itself inside the heat emitted out. Ext

accessories, can be replaced by high-power high-quality power supply, the problem exists very little possibility. 6 Check the motherboard, motherboard aging, capacitor failure or slurry, motherboard power pins, motherboard and chassis backplane, etc. may cause automatic shutdown, can remove the motherboard from the chassis check or test, and then check the CPU fan rotation and CPU temperature is normal, and then check the CPU fan heatsink bottom sil

identification. At installation, the corner on the processor with the triangular logo is aligned with the corner with the triangular logo on the motherboard, and the processor is gently pressed into place. This applies not only to Intel's processors, but also to all current processors, especially if the processor is designed with pins that cannot be installed to all bits if the direction is wrong, and you should pay special attention when installing. After the CPU is placed in place, cover t

heatsink, manufacturers in the production of most do not use the heatsink or the use of small fins, so the output of its radio is only 500MA, especially in the long period of large current work, because 7805 calorific value, output current will increase with the temperature of the work down, to the cut-off temperature The output is stopped when the degree is. So when our motherboard USB interface is using

of time), suddenly black screen, this situation is likely to be caused by heat dissipation, the normal temperature of 30-50 degrees, in general, any part of more than 50 degrees will cause the motherboard protection, So the computer shuts down automatically and restarts. The solution is also simple, add a heatsink, or replace the heatsink. 3, graphics card or display problem: The two devices in the comput

screen, panic. 1: The memory strip touches some metal to produce oxidation, or uses two memory strips, one of the damaged or incompatible. The independent video card contacts some metal to produce the oxidation, unplug the memory, the video card, the clean contact part metal (gold finger) replaces the damaged memory strip. Clear the video card heatsink, fan dust. If the fan is damaged and replaced. 2: Motherboard: After a certain period of time, th

to this topic we also in the previous period of time with you in detail, interested friends can read: Video card temperature How much is normal? video card temperature how much normal This article has a more comprehensive introduction. If by looking for the above graphics data found that the graphics card temperature is really high how to do? The following editor to talk about personal views. The general video card temperature is too high most of the chassis due to poor heat dissipation or vi

What if the motherboard temperature is not stable? To correctly see the temperature, please go into the BIOS settings to see, that is better than other software, if it is wrong, then there is no software can read the temperature. In the operation of the motherboard chip on the heatsink is able to touch, but fast, otherwise there can be hot, if the temperature is not high enough to ignore it, if it is really very tall, to get a small cooling fan to a

use, so the last thing to say is to choose the fan when you want to use those brand-name High-quality fan, the quality of the fan in the noise reduction is still very effective, generally used ball bearing fans in the rotation of their own mechanical noise and the resulting high-speed airflow caused by vibration can be received, Much less noise than the use of the bearing fan. Now some of the Low-cost fans we see on the market are usually made of a bearing fan. However, many manufacturers have

Win32diskimager tool to burn writing on Windows Wait a moment, appear as shown in Figure 1.6 The hint window is burning successfully. Figure 1.6 Burning write process using Win32diskimager tool Note: If your system firmware holds a directory that is too deep or the path contains Chinese characters, it may cause write failure. 2.4 Boot Operation It is best to install the heatsink before the power on and then insert the prepared TF card into the micr

attention to, heat dissipation is conducive to the improvement of system stability. High-power fans and large heat sinks are now widely used. When installing the heat sink we should pay attention to evenly apply thermal grease between the CPU and the heatsink, which allows the air to drain away between the heatsink and the CPU top cover. Make the bond more tightly. Apply a thin layer on the top of the CPU

amount of silicone grease on the surface of the CPU, as shown in the following figure. 3, the next will be the Titanic Tiger A40 Wind radiator installed on the CPU, as shown in the following figure. 4, the memory installation The next step is to install the Pirate Ship Avenger 8G memory in the CPU slot of the motherboard, because the memory in the motherboard is designed to prevent the design, so memory is one of the simplest installation hardware, as shown in the following figure.

Chit chat when a little old-fashioned pieceThe first time I had a feeling for EXcel, it should have been the early years of practice at Foxconn. At that time is in the FQC post work, once in the new year value night shift relatively busy time, with Excel did a salary calculation, which is the use of Excel some simple formula to calculate. At that time was still very young, this small work also felt small joy, because made, many colleagues also used. (