good job , challenge nowadays is they are low cost and it takes a lot of time to repair. Onus should be on the manufacturers to make things that last longer. Of all the UPS I have had 700mah are the most prone to failure
Sir my ups is not working , i remove the board from ups and test it with a 12V 12 ah battery ups was also dead before When i connect the battery and push the on switch , ups does not work ,no beep sound, no led glowing, my ups has 3 led ,red green and yellow When i connect ups to power AC, red light glow and Continious beeping
bro can you guess what is my ups problem, the switching delay is too long and causes pc to shutdown, a long 3 second beep is heard. but usually when only wifi is connected to ups it doesn't turn off. also voltage fluctuation cause ups to trip and turn off.
Nice video. I have short backup ups. It consumes the battery even when no load is connected. Is it normal for short backup ups or there is problem? Can you plz answer. Thanks
![[MV] A leap of faith...ความเชื่อใจครั้งสุดท้าย (From "Petrichor the series")](http://i.ytimg.com/vi/U1piZH2CNXA/mqdefault.jpg)
good job , challenge nowadays is they are low cost and it takes a lot of time to repair. Onus should be on the manufacturers to make things that last longer. Of all the UPS I have had 700mah are the most prone to failure
Sir, what is the transistor type and label is Q8 on the APC BACK-UPS 650CS Model? Mine got burnt and I don't know the replacement type.
@@Mambwem search same model schematic online
Good video to solve this type ups condition
Informative, thanks ! Does UPS turn on after pressing the push button switch if battery is not connected ?
No
Sir my ups is only. 5Min can use inbacup problem
Sir my ups is not working , i remove the board from ups and test it with a 12V 12 ah battery ups was also dead before
When i connect the battery and push the on switch , ups does not work ,no beep sound, no led glowing, my ups has 3 led ,red green and yellow
When i connect ups to power AC, red light glow and Continious beeping
Contact on community group
Keep it up
bro can you guess what is my ups problem, the switching delay is too long and causes pc to shutdown, a long 3 second beep is heard. but usually when only wifi is connected to ups it doesn't turn off. also voltage fluctuation cause ups to trip and turn off.
Better to shoot a video and send it on telegram group telegram.me/soelectronics
We will be definitely help you
@@SO_ELECTRONICS I have sent you a video in telegram.pls help
Today my ups is dead don't open don't make a sound must change the battery or ups have problem?
sites.google.com/view/soelectronics/premium-help-support
Bro needs help with old Ups 19 years working ok but while switching on mains to battery. There is no output. Can capacitor replacement works?
Battery is new
@@madmax4986-India please subscribe and contact on telegram community group.
same issue, did you find solution?
Contact with community engineer
Nice video. I have short backup ups. It consumes the battery even when no load is connected. Is it normal for short backup ups or there is problem? Can you plz answer. Thanks
Battery issue. Test the ups by using another good battery with same rating.
u r definitely an iitian !
i am facing the same problem , i have a umax ups , how much u will take for fixing it ?
In my ups reverse current problem in mains pin and power gone ups not backing up current.
Sir my issue is that my ups do turn in but don't give out light
sites.google.com/view/soelectronics/premium-help-support?authuser=0
Sir circuit board new mil sakta hai kiya ?
2nd hand mil sakta hai, but 1st hand nahi milaga. Kya problem ho raha hain?
@@SO_ELECTRONICS on nhi ho raha hai
Battery thik hai
Relay thik hai
@@patelmyk6643 switch check karo, switch ke problem hosakta hai.
@@SO_ELECTRONICS koy dusra board laga sakte hai kiya jo online mil sakta ho sir please suggestions dijiye
@@patelmyk6643 dusra board apko nahi mila ga, but app koi purana wala jiski battery kharab hai , uske board kharid ke laga sakte ho.
are you from West Bengal?
Yes
@@SO_ELECTRONICS আমার ups এর সার্কিট বোর্ড এ সমস্যা একটু হেল্প করবেন?
How can i contact you
contact on telegram group
Mujhe iska H2907 transistor nai mil raha hai
Please contact on community group
U have identified n rectified of imp cause no body notices.
Aap ka address bend kr slte ho lya
we are not provide any repair service
U have identified n rectified of imp cause no body notices.