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：2021-11-03Views：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 is the fan not turning?
2022-04-02What are the advantages of imported cooling fans?
2022-04-19The correct way to open the DC fan accessories
2021-12-24Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23Can the speed of the DC fan be adjusted?
2021-11-02What effect does jitter have on performance when the cooling fan is running?
2021-12-20How do manufacturers do dust-proof cooling fans?
2022-02-22What is the root cause of the cooling fan failure?
2021-11-23The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10Why is there a quantity requirement for the cooling fan?
2021-12-14It may be the driving force behind the noise of the cooling fan!
2021-08-0410MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13Characteristics of DC Blowers
2022-05-13Does the unobstructed air outlet affect the cooling fan?
2021-09-02Noise formation and treatment of cooling fan?
2022-05-20Why do cooling fan manufacturers want to get an air volume tester
2021-08-20What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11How to replace a laptop cooling fan
2022-03-28How does the DC blower work?
2022-01-14What is the quality of the fans used in the LED lighting industry?
2021-11-09Mainly the fan with oil-containing structure.
2022-03-02Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09Reasons and solutions for the electric fan not turning
2022-04-06What 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
2022-04-12Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14Why is the 4010DC cooling fan so cheap?
2021-08-24How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12Power saving tips for electric fans
2022-05-06Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21Reasons and maintenance methods of electric fans not rotating
2022-04-01Talk about the reason why the cooling fan does not turn
2021-10-21What are the 4 wires of the computer CPU cooling fan?
2021-09-01What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22What are the purchasing skills of electric fans?
2022-05-09Can the speed of the micro cooling fan be adjusted?
2022-01-13Why do cooling fan manufacturers have to order several samples?
2022-04-19Advantages and structural defects of hydraulic fans
2021-12-27Is wireless charging slower than wired charging?
2022-02-14What is the effect of the waterproof fan?
2021-11-01Explain the components of the cooling fan
2022-05-17Axial fans and centrifugal fans
2022-05-16The speed of the cooling fan
2021-12-22The main application areas of DC cooling fans
2022-04-25Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27Cooling fan function introduction
2022-03-28Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06How much is the power of a household fan
2022-04-01Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13Can 4010DC fans be made waterproof?
2021-08-23A comprehensive introduction to DC cooling fans
2022-04-25What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15the DC cooling fan burn if connected
2021-12-09Do you know what are the commonly used bearings for cooling fans?
2022-03-14Is the PWM function of the DC cooling fan design quieter?
2021-08-25What determines the price of a DC fan
2021-10-28What are the advantages and characteristics of the DC fan produced?
2022-03-04Classification and application of fans in our lives
2022-04-11Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26The main structure and working principle of electric fan
2022-04-21What is the effect of the waterproof fan?
2021-11-03Smart toilet cooling fan cleaning tips
2022-04-18What are the processes for the internal structure of the waterproof fan?
2021-11-18What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16What common questions should be paid attention to during the application of cooling fans?
2022-01-17The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24Electric fan: how high temperature and physiology interact
2021-11-24increase the speed of the high-volume cooling fan?
2021-12-09How to remove the cooling fan on a desktop computer?
2022-03-23the current cameras with infrared function
2021-12-09Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14DC fan permanent magnet motor has excellent controllability advantages
2022-03-11Do you know what are the commonly used bearings for cooling fans?
2022-03-09Do you know how the fan works?
2022-03-25What fields are DC cooling fans mainly used in
2022-04-26Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12Essential tips for life: how to use the cooling fan correctly
2022-07-15What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21Analysis of the failure and cause analysis of the cooling fan
2021-10-13The main application areas of DC cooling fans
2022-05-11How is the cooling fan designed
2021-12-25Are more computer fans better?
2022-03-29The development trend of cooling fan
2022-04-11Can the DC fan speed be adjusted?
2021-08-25Disassemble the components of the cooling fan
2022-04-22Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04Can the cooling fan be silent?
2021-12-01What is an electric fan made of?
2022-07-18What is the warranty period for the cooling fan?
2021-08-03Why are oil-contained cooling fans prone to noise?
2021-09-28DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07Can waterproof fans operate at low temperatures?
2021-10-20Four details to pay attention to when using a DC blower
2022-05-19Must-see for fan
2021-11-25Guidelines For The Use Of Axial Fan Blades
2021-04-28Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11What is the root cause of the cooling fan failure?
2021-11-19Ubiquitous computer cooling fan
2022-04-14What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01the speed of the cooling fan?
2021-12-13What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17What are the characteristics of lightweight DC fans for drones?
2021-12-06Design steps of cooling fan
2022-03-01Different types of cooling fans
2022-05-16How electric fans work
2022-03-22Introduction and Application of Photodiode
2021-09-10Which cooling fan is better?
2022-03-24Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22Common faults of cooling fans and their solutions
2022-02-28The working principle of silicone oil fan
2021-11-26Why does the cooling fan manufacturer have no inventory?
2021-08-10Do you know how the fan works?
2022-05-11Can the tolerance of the DC cooling fan be reduced?
2021-09-26A comprehensive introduction to DC cooling fans
2022-05-10Advantages and Performance of DC Cooling Fans
2022-04-15What should I do if the computer fan is loud
2022-03-25The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07Will the current sensor be magnetized?
2022-04-13The main points of using the air purifier cooling fan
2022-04-18Troubleshooting method for notebook CPU cooling fan
2021-10-25Application of Photodiode
2021-12-08Can the cooling fan be dustproof?
2021-10-19Cooling fan manufacturers tell you the source and solution of noise
2022-03-11What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15Features of DC blower
2021-10-26What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Why is the cooling fan developing so fast in China?
2021-08-30Analysis of the source of DC fan noise
2021-11-16Cooling fan manufacturers tell you the source and solution of noise
2022-03-08What effect does jitter have on performance when the cooling fan is running?
2021-09-14Heat waves will change the way of life in the future
2021-11-25Share DC fan speed with temperature control function
2022-03-03Briefly describe the characteristics of the DC blower
2022-04-07Fan manufacturers
2022-04-22Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18How to use only two cooling fans with three lines?
2021-09-18Where are the cooling fan manufacturers mainly concentrated
2021-09-29What information does the manufacturer need to make a cooling fan sample?
2021-12-20Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13Can the DC cooling fan vibrate with high intensity?
2021-09-28How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28How to choose a more reasonable DC axial fan
2021-08-19The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18The cooling fan is used to force the radiator through the wind speed
2022-03-16What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20Analysis of DC fan and its working principle
2021-10-20What are the voltage specifications of the DC cooling fan
2021-11-02DC fan permanent magnet motor has excellent controllability advantages
2022-03-09Why is the stock 4010 fan so cheap?
2021-08-30Application field of DC fan
2021-11-05Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26What does the life span of the cooling fan have to do with?
2021-08-05Why does the cooling fan manufacturer have no inventory?
2022-01-18How to deal with the noise of the micro cooling fan
2021-12-25What are the tips for cleaning the dust of the cooling fan
2021-10-28What methods can improve the quality of cooling fans?
2022-01-15Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20Talk about the reason why the cooling fan does not turn
2021-11-03Why are fans mostly square, can they be made into rectangles?
2022-01-07Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24What are the processes for the internal structure of the waterproof fan?
2021-11-23How to choose a cooling fan to be more silent?
2021-10-15Analysis of the reasons for the cooling fan rotation stall
2022-03-02What are the protection requirements for the cooling fan of the charging pile?
2021-08-19How about the waterproof function of the cooling fan?
2022-04-12What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08How do manufacturers do dust-proof cooling fans?
2021-12-28What information does the manufacturer need to make a cooling fan sample?
2022-01-25Reasons and repair methods for household floor fans not rotating
2022-03-21Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16Analysis of the source of DC fan noise
2021-11-10hou much do you know about the working principle of fan cooling
2021-12-24Repair of electric fan not rotating
2022-04-02Can the DC cooling fan vibrate with high intensity?
2021-12-16What is the reason for the slow start of the electric fan
2022-04-27What is the difference between a DC fan and an AC fan?
2022-03-01The structure of the electric fan
2022-07-19Is it possible to install the computer cooling fan backwards?
2021-11-09How DC Fans Work
2022-04-06What are the processes for the internal structure of the waterproof fan?
2022-02-24The structure of the electric fan
2022-03-22What are the factors related to the life of the cooling fan?
2021-10-18What are the processes for the internal structure of the waterproof fan?
2021-11-18How to choose the current and voltage sensor power supply?
2022-04-13Learn about monitoring and protection of DC fans
2022-04-08What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08How to solve the noise problem of cooling fan
2022-03-16Interpretation of the heat transfer method of low-noise DC fans
2022-03-03How to choose a silent fan?
2021-08-16electric fan
2022-04-21What are the processes for the internal structure of the waterproof fan?
2022-01-04Does the cooling fan work at low temperatures have an impact?
2021-10-21About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16Electric fan: distinguish between dry heat and damp heat
2021-11-24What is the reason for the noise of 4010 DC fan?
2022-01-20How to use electric fan for baby
2022-05-09What are the correct steps to install a DC fan?
2021-11-05What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-07How to fix the slow start of the electric fan
2022-04-27How much high temperature can the cooling fan resist?
2021-11-23What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18How to solve the noise problem of cooling fan
2022-03-17What is the air volume unit conversion for DC cooling fans?
2021-12-03What effect does jitter have on performance when the cooling fan is running?
2022-01-24What are the specifications of the silent fan Jingyangda?
2021-12-06What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18How to choose a cooling fan to be more silent?
2021-09-02How to use and maintain electric fans
2022-05-06Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16Understand the installation essentials of DC fans
2021-12-22What are the requirements for the cooling fan of the charging pile?
2021-09-17What is the structure of the fan
2022-07-18About the cause and treatment of DC fan noise
2021-11-23How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23cooling fan manufacturers have to order several samples?
2021-12-10Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10Why are oil-contained cooling fans prone to noise?
2021-12-16Take you to see what is a DC fan
2022-01-17What specifications are good for the ventilation fan of the air purifier?
2021-08-24What are the advantages of DC direct floating hot fans?
2022-01-10What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24What is the working principle of the DC fan coil unit?
2022-03-15What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07What does high frequency microwave PCB circuit board exposure do?
2021-09-14Cooling Fan - Structure
2022-03-29Which is better, AC fan or DC fan?
2022-01-05Advantages and structural defects of hydraulic fans
2022-02-19Can the cooling fan pass the salt spray test?
2021-08-02The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18Teach you how to use a DC fan
2022-05-12How do manufacturers do dust-proof cooling fans?
2021-08-11About the cause and treatment of DC fan noise
2021-11-19The heat dissipation characteristics of axial fans
2021-08-18Features of DC blower
2021-12-14How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03Safe operation and long service life is a major feature of DC blower products
2022-04-11What are the characteristics of the charging pile cabinet fan?
2021-08-18Axial fans and centrifugal fans
2022-04-08the advantages of imported cooling fans?
2021-12-10iring shall be installed by professionals
2021-12-23What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12DC cooling fan
2022-05-17How long is the life of the DC fan with high air volume?
2022-02-28How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15What types of cooling fans are there?
2022-03-24Does the cooling fan work at low temperatures have an impact?
2021-10-19What information does the manufacturer need to make a cooling fan sample?
2021-09-14Does the cooling fan work at low temperature have any effect?
2021-08-13What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29Why do cooling fan manufacturers have to order several samples?
2021-09-09Why are most of the current cameras with infrared function
2021-09-10About the air volume and pressure of the cooling fan in front of you
2021-08-06Teach you how to use a DC fan
2022-04-07What is the difference between a heatsink and a fan on a computer?
2022-03-23Monitoring and protection knowledge of DC fans
2022-05-13The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17How do manufacturers do dust-proof cooling fans?
2022-02-14Discussion on whether the computer power fan is muted
2021-10-25Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13Disassemble the components of the cooling fan
2022-05-10How 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?
2021-12-17Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07What are the processes for the internal structure of the waterproof fan?
2021-11-11Can the speed of the micro cooling fan be adjusted?
2022-01-08Silicon oil fan clutch structure composition
2021-11-26Which type of cooling fan is prone to noise?
2021-11-10How dustproof and reliable the cooling fan is
2022-01-22Why is there a quantity requirement for the cooling fan?
2021-10-26What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11Teach you to distinguish the types of cooling fans
2022-04-15Do you know how the fan works?
2022-04-26Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16What factors need to be considered for the reliability of the cooling fan?
2021-12-07Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05What are the factors related to the life of the cooling fan?
2021-10-14How to realize the silent cooling fan?
2021-08-02Can the speed of AC fan be adjusted?
2022-01-27Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27Why is the cooling fan squirting oil?
2021-10-18How does the installation method of the cooling fan affect the service life?
2022-01-26Where are the cooling fan manufacturers mainly concentrated
2021-09-15What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08Can waterproof fans work at low temperatures?
2021-11-01Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15choose a cooling fan to be more silent?
2021-12-13New product development, how to quickly choose a suitable cooling fan
2022-02-18How is DC fan better than AC fan?
2022-01-06The main components of the electric fan
2022-07-19What are the advantages of imported cooling fans?
2021-09-09How DC Fans Work
2022-05-12What are the factors related to the life of the cooling fan?
2021-10-13
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
