Fix PWM Glitch With Oscilloscope |English Subtitle | eFix
HTML-код
- Опубликовано: 11 сен 2024
- This Video About How to Fix PWM Glitch With an Oscilloscope
Problem -: Sometimes On and Off
How I Fix -: First I Checked with Multimeter 19v, 3.3v 5v STB Showing OK
When I press the PWR Button Laptop does Not Power On Properly
So I decide to check STB Supply With an Oscilloscope.
Then I Found a Glitch in the 5V Standby [ALW] PWM Section of the Motherboard.
I replace that Capacitor with a 330uf Tantlom Cap.
Then Issue Fixed :)
#eFix #Glitch #Oscilloscope
For More Information
join me on Telegram and Instagram
t.me/efixcenter
/ efixcenter
great video bro. which model of hantek can you recommend?
Budget?
300$ to 400$
Great video ❤
Zakas 🎉🎉🎉🎉❤❤❤
Love you Maksood
Allah or Kamyabi De
Sir Bhout sahi
Sir apaka repairing setup bohat achha laga
Thanks Brother
Good information Nice Video and
Please full explain Way not to use unity oscilloscope
I have lots of samples i capture with unit-dso but its not useful
Good knowledge
Keep up the good work...❤
Hi, very nice video. Whata the Microscope boom stand. Can u give the buying link
@@directsystems2225 i purchased offline
👍👍👍
Sir,please do a videos in english..tnx
Add Subtitles in English Now easy to understand
Apke pass kon sa model h rigol m
Ds1104z plus?
DHO 900 series
meter ko diod mode pe kyu rakha hai ?
black probe power on switch ki supply pin pe hai na ?
Meter ko diode mode pe isliye rakha jata hai= ki aap us path ka impedance check karne ke liye aap resistance mode pe bhi rakh sakte hai
Ha probe power switch per hai
Unit dso is good?
No
Buy siglent or rigol
@@eFixcenter where available
@@doctorcomputeralex 9004662019 whatsapp only
Bro your oscilloscope model
@@mehedihassanrisat5926 DHO814