Company News
Industry News
Knowledge
Contacts: Maggie Yu
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Time：2021-10-21Views：0
Many users will encounter the problem of computer overheating. After checking, they find that the computer cooling fan does not work. What is going on? Let’s look at the reasons why the cooling fan cannot work together with the cooling fan manufacturer:
Check the CPU fan and wiring, and use the replacement method to troubleshoot the power supply. If the computer can start, generally speaking, the possibility of a power supply problem is very small. At this time, the computer's cooling fan may not run due to the effect of automatic temperature adjustment.
If there is less dust, it means that there is a problem with the power supply circuit or the fan itself. Use a fan to try. If it is normal that your fan is broken, then change it. If the new fan does not work, it must be on the motherboard. There is a problem with the pins.
Some of the IBM machines start to rotate the fan, and then automatically stop after a few seconds. After working for a period of time, due to the increase in CPU temperature, they start to rotate again. If the fan rotates when it is turned on, but does not rotate later, if the fan has too much dust, clean the dust and add oil to the bearing.
Unplug the graphics card and install it to see if the fan does not turn. If it does not turn, it means that the graphics card has a problem with the power supply of the cooling fan. You must take the after-sales service. If the fan socket on the motherboard can match, you can plug it into the motherboard. You can also plug in the power source.
Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11Features of DC blower
2021-10-26Do you know how the fan works?
2022-03-25Electric fan: distinguish between dry heat and damp heat
2021-11-24What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17What is the structure of the fan
2022-07-18How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11What are the factors related to the life of the cooling fan?
2021-10-18The main structure and working principle of electric fan
2022-04-21Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09Why is the cooling fan squirting oil?
2021-10-18How about the waterproof function of the cooling fan?
2022-04-12cooling fan manufacturers have to order several samples?
2021-12-10Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Does the unobstructed air outlet affect the cooling fan?
2021-09-02What is the effect of the waterproof fan?
2021-11-01What are the advantages of DC direct floating hot fans?
2022-01-10What are the purchasing skills of electric fans?
2022-05-09How to use only two cooling fans with three lines?
2021-09-18What are the processes for the internal structure of the waterproof fan?
2021-11-11How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27Can waterproof fans work at low temperatures?
2021-11-01Can the tolerance of the DC cooling fan be reduced?
2021-09-26What is the warranty period for the cooling fan?
2021-08-03Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22Do you know what are the commonly used bearings for cooling fans?
2022-03-09Can the speed of the DC fan be adjusted?
2021-11-02Discussion on whether the computer power fan is muted
2021-10-25How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28The structure of the electric fan
2022-07-19How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26What are the tips for cleaning the dust of the cooling fan
2021-10-28Where are the cooling fan manufacturers mainly concentrated
2021-09-15Design steps of cooling fan
2022-03-01Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06How to use and maintain electric fans
2022-05-06Advantages and structural defects of hydraulic fans
2022-02-19Teach you to distinguish the types of cooling fans
2022-04-15Does the cooling fan work at low temperatures have an impact?
2021-10-19The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07What is the quality of the fans used in the LED lighting industry?
2021-11-09How to choose the current and voltage sensor power supply?
2022-04-13increase the speed of the high-volume cooling fan?
2021-12-09What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01Can waterproof fans operate at low temperatures?
2021-10-20The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02Electric fan: how high temperature and physiology interact
2021-11-24Power saving tips for electric fans
2022-05-06About the air volume and pressure of the cooling fan in front of you
2021-08-06What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08Why is the cooling fan developing so fast in China?
2021-08-30Take you to see what is a DC fan
2022-01-17Understand the installation essentials of DC fans
2021-12-22What are the requirements for the cooling fan of the charging pile?
2021-09-17How dustproof and reliable the cooling fan is
2022-01-22Common faults of cooling fans and their solutions
2022-02-28What are the processes for the internal structure of the waterproof fan?
2022-01-04Application of Photodiode
2021-12-08Can the DC cooling fan vibrate with high intensity?
2021-12-16Monitoring and protection knowledge of DC fans
2022-05-13Why do cooling fan manufacturers have to order several samples?
2021-09-09What are the voltage specifications of the DC cooling fan
2021-11-02Does the cooling fan work at low temperatures have an impact?
2021-10-21What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21What is the reason for the slow start of the electric fan
2022-04-27How much is the power of a household fan
2022-04-01How to choose a cooling fan to be more silent?
2021-10-15Analysis of the source of DC fan noise
2021-11-10Which type of cooling fan is prone to noise?
2021-11-10Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12Ubiquitous computer cooling fan
2022-04-14Advantages and structural defects of hydraulic fans
2021-12-27What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08Safe operation and long service life is a major feature of DC blower products
2022-04-11Analysis of DC fan and its working principle
2021-10-20The correct way to open the DC fan accessories
2021-12-24The main components of the electric fan
2022-07-19Briefly describe the characteristics of the DC blower
2022-04-07What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16What specifications are good for the ventilation fan of the air purifier?
2021-08-24What are the processes for the internal structure of the waterproof fan?
2021-11-23hou much do you know about the working principle of fan cooling
2021-12-24Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04What are the processes for the internal structure of the waterproof fan?
2022-02-24The main application areas of DC cooling fans
2022-05-11DC fan permanent magnet motor has excellent controllability advantages
2022-03-11What are the specifications of the silent fan Jingyangda?
2021-12-06Application field of DC fan
2021-11-05What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-07Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10How long is the life of 4010 DC fan with high air volume?
2021-08-23What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24Features of DC blower
2021-12-14The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06Can the speed of the micro cooling fan be adjusted?
2022-01-13Why are oil-contained cooling fans prone to noise?
2021-12-16Can the cooling fan pass the salt spray test?
2021-08-02It may be the driving force behind the noise of the cooling fan!
2021-08-04Can the cooling fan be dustproof?
2021-10-19What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15What is the effect of the waterproof fan?
2021-11-03What fields are DC cooling fans mainly used in
2022-04-26the speed of the cooling fan?
2021-12-13Why is the 4010DC cooling fan so cheap?
2021-08-24Repair of electric fan not rotating
2022-04-02Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11How to solve the noise problem of cooling fan
2022-03-17Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07Reasons and solutions for the electric fan not turning
2022-04-06Is the PWM function of the DC cooling fan design quieter?
2021-08-25What are the processes for the internal structure of the waterproof fan?
2021-11-18Analysis of the source of DC fan noise
2021-11-16What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27Why are oil-contained cooling fans prone to noise?
2021-09-28Analysis of the reasons for the cooling fan rotation stall
2022-03-02What methods can improve the quality of cooling fans?
2022-01-15How much high temperature can the cooling fan resist?
2021-11-23How do manufacturers do dust-proof cooling fans?
2022-02-14The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05Will the current sensor be magnetized?
2022-04-13Can 4010DC fans be made waterproof?
2021-08-23Four details to pay attention to when using a DC blower
2022-05-19What is the main reason for the quality of the declassified cooling fan?
2021-08-04Small, tiny, ultra-thin cooling fan the size of a fingertip
2022-04-12Cooling fan function introduction
2022-03-28Explain the components of the cooling fan
2022-05-17electric fan
2022-04-21What are the characteristics of lightweight DC fans for drones?
2021-12-06What information does the manufacturer need to make a cooling fan sample?
2021-09-14What are the characteristics of the charging pile cabinet fan?
2021-08-18Why are most of the current cameras with infrared function
2021-09-10What are the 4 wires of the computer CPU cooling fan?
2021-09-01The heat dissipation characteristics of axial fans
2021-08-18Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13About the cause and treatment of DC fan noise
2021-11-19choose a cooling fan to be more silent?
2021-12-13Why does the cooling fan manufacturer have no inventory?
2022-01-18Reasons and repair methods for household floor fans not rotating
2022-03-21How to replace a laptop cooling fan
2022-03-28Why is there a quantity requirement for the cooling fan?
2021-12-14What does high frequency microwave PCB circuit board exposure do?
2021-09-14What is the reason for the noise of 4010 DC fan?
2022-01-20Heat waves will change the way of life in the future
2021-11-25How DC Fans Work
2022-05-12Do you know how the fan works?
2022-05-11Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14Reasons and maintenance methods of electric fans not rotating
2022-04-01Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14How does the installation method of the cooling fan affect the service life?
2022-01-26Teach you how to use a DC fan
2022-04-07Classification and application of fans in our lives
2022-04-11How is the cooling fan designed
2021-12-25Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27Share DC fan speed with temperature control function
2022-03-03The cooling fan is used to force the radiator through the wind speed
2022-03-16Introduction and Application of Photodiode
2021-09-10The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18What is the root cause of the cooling fan failure?
2021-11-19Which is better, AC fan or DC fan?
2022-01-05Where are the cooling fan manufacturers mainly concentrated
2021-09-29Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17How do manufacturers do dust-proof cooling fans?
2021-08-11Why do cooling fan manufacturers want to get an air volume tester
2021-08-20Why are fans mostly square, can they be made into rectangles?
2022-01-07Can the DC cooling fan vibrate with high intensity?
2021-09-28What is the difference between a heatsink and a fan on a computer?
2022-03-23How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03Can the speed of the micro cooling fan be adjusted?
2022-01-08Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10Advantages and Performance of DC Cooling Fans
2022-04-15Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16What is the air volume unit conversion for DC cooling fans?
2021-12-03How to solve the noise problem of cooling fan
2022-03-16Talk about the reason why the cooling fan does not turn
2021-11-03DC fan permanent magnet motor has excellent controllability advantages
2022-03-09What is the root cause of the cooling fan failure?
2021-11-23Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13Why is there a quantity requirement for the cooling fan?
2021-10-26Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12Cooling Fan - Structure
2022-03-29What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07About the cause and treatment of DC fan noise
2021-11-23How to realize the silent cooling fan?
2021-08-02New product development, how to quickly choose a suitable cooling fan
2022-02-18The development trend of cooling fan
2022-04-11Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20Disassemble the components of the cooling fan
2022-04-22Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09Guidelines For The Use Of Axial Fan Blades
2021-04-28What information does the manufacturer need to make a cooling fan sample?
2021-12-20How do manufacturers do dust-proof cooling fans?
2022-02-22Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18The structure of the electric fan
2022-03-22What effect does jitter have on performance when the cooling fan is running?
2021-12-20Silicon oil fan clutch structure composition
2021-11-26How to choose a cooling fan to be more silent?
2021-09-02Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20the current cameras with infrared function
2021-12-09Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01What are the factors related to the life of the cooling fan?
2021-10-13How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12Mainly the fan with oil-containing structure.
2022-03-02Learn about monitoring and protection of DC fans
2022-04-08What factors need to be considered for the reliability of the cooling fan?
2021-12-07How does the DC blower work?
2022-01-14How DC Fans Work
2022-04-06How to deal with the noise of the micro cooling fan
2021-12-25Axial fans and centrifugal fans
2022-04-08Can the speed of AC fan be adjusted?
2022-01-27What is an electric fan made of?
2022-07-18Why is the stock 4010 fan so cheap?
2021-08-30What are the factors related to the life of the cooling fan?
2021-10-14Interpretation of the heat transfer method of low-noise DC fans
2022-03-03What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15What are the processes for the internal structure of the waterproof fan?
2021-11-18Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27What are the advantages and characteristics of the DC fan produced?
2022-03-04Can the cooling fan be silent?
2021-12-01What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08What is the working principle of the DC fan coil unit?
2022-03-15How do manufacturers do dust-proof cooling fans?
2021-12-28What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11Why is the fan not turning?
2022-04-02Which cooling fan is better?
2022-03-2410MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16A comprehensive introduction to DC cooling fans
2022-04-25Fan manufacturers
2022-04-22What determines the price of a DC fan
2021-10-28Do you know how the fan works?
2022-04-26Disassemble the components of the cooling fan
2022-05-10Noise formation and treatment of cooling fan?
2022-05-20Are more computer fans better?
2022-03-29Do you know what are the commonly used bearings for cooling fans?
2022-03-14Cooling fan manufacturers tell you the source and solution of noise
2022-03-11DC cooling fan
2022-05-17Essential tips for life: how to use the cooling fan correctly
2022-07-15DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10the DC cooling fan burn if connected
2021-12-09Why does the cooling fan manufacturer have no inventory?
2021-08-10How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23What are the protection requirements for the cooling fan of the charging pile?
2021-08-19Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24Must-see for fan
2021-11-25The working principle of silicone oil fan
2021-11-26Analysis of the failure and cause analysis of the cooling fan
2021-10-13The main points of using the air purifier cooling fan
2022-04-18What common questions should be paid attention to during the application of cooling fans?
2022-01-17What are the correct steps to install a DC fan?
2021-11-05What does the life span of the cooling fan have to do with?
2021-08-05What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22Troubleshooting method for notebook CPU cooling fan
2021-10-25Can the DC fan speed be adjusted?
2021-08-25Teach you how to use a DC fan
2022-05-12What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08What information does the manufacturer need to make a cooling fan sample?
2022-01-25What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-17How long is the life of the DC fan with high air volume?
2022-02-28The speed of the cooling fan
2021-12-22What are the advantages of imported cooling fans?
2022-04-19What types of cooling fans are there?
2022-03-24How electric fans work
2022-03-22Smart toilet cooling fan cleaning tips
2022-04-18How to remove the cooling fan on a desktop computer?
2022-03-23What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18How to fix the slow start of the electric fan
2022-04-27Axial fans and centrifugal fans
2022-05-16Is it possible to install the computer cooling fan backwards?
2021-11-09Talk about the reason why the cooling fan does not turn
2021-10-21How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07What should I do if the computer fan is loud
2022-03-25How to choose a more reasonable DC axial fan
2021-08-19Why do cooling fan manufacturers have to order several samples?
2022-04-19Cooling fan manufacturers tell you the source and solution of noise
2022-03-08The main application areas of DC cooling fans
2022-04-25the advantages of imported cooling fans?
2021-12-10How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15A comprehensive introduction to DC cooling fans
2022-05-10Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17Is wireless charging slower than wired charging?
2022-02-14Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29What effect does jitter have on performance when the cooling fan is running?
2021-09-14What effect does jitter have on performance when the cooling fan is running?
2022-01-24Characteristics of DC Blowers
2022-05-13Does the cooling fan work at low temperature have any effect?
2021-08-13iring shall be installed by professionals
2021-12-23What is the difference between a DC fan and an AC fan?
2022-03-01What are the advantages of imported cooling fans?
2021-09-09How to use electric fan for baby
2022-05-09How is DC fan better than AC fan?
2022-01-06Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18How to choose a silent fan?
2021-08-16Different types of cooling fans
2022-05-16
Link: Rubber 3D print
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Address: No.3 Factory Building ,DiYin Industrial Zone ,Kukeng Community ,Guanlan Street ,Longhua District ,Shenzhen
About Us
Products
Application
Support
News
Contact
中
