in your video all run voltage is okay but s3, s5, s4 voltage come and gone. If no S3 means are no run voltage how your run voltage is okay without s3 ?
Brother mera laptop dell inspirion 5520 h usme on krte time beep ho ra h continue kafi der tk & screen on ho rhi, uska kya reason h & woh solve kese hoga pls help it's urgent.
Sir, My Dell 5558 laptop beep for 7 times and if I retry back to back laptop gives same beep without any display but after few (4-5 ) hours if I try again it boot up successfully without beep sound. Any advice to fix it.
There can be many reasons Weak component , power lock , unable to complete power sequence, When it complete power sequence than it started working again !
@@Aditya11ttt No time to make video. Very busy. The Uncore (rather PCU or System Agent) is a separate core that needs to start before Main core. The board generates necesary power (VccSA and other), PCH issues BCLK 100 MHZ, then issues Uncorepwrgd to System Agent inside CPU after ensuring stable power and clock. Uncorepwrgd acts as reset signal to System Agent Core. System Agent then starts and issues SVID command to VRM and sets Vboot. i.e. Boot voltage. In some boards, Vboot is programmed through boot resistors.
@@Aditya11ttt to decode SVID, we have to capture the data through oscilloscope, import the file in pc and analyse the SVID transaction. This is useful only when you have SVID signals but no Vcore. Important is to understand the sequence. Not everything is public. You have to learn a lot, especially SVID protocol document from Intel. Happy reading...
in your video all run voltage is okay but s3, s5, s4 voltage come and gone. If no S3 means are no run voltage how your run voltage is okay without s3 ?
Sir vcore IC Ka sabhi pin components ko check karenge to problem solved hosakta he. From Nepal
Having exact same issue with similar boards, how to solve ?
Video banane ka ky matlab sar jab usme aap solution hi nahi dikhate
Solution mile ga but time lage ga bro u have seen in video sir is trying his best see the next video bro
Check crystal
very useful. thank you.
Sir my dell m5010 amd phinom is a 7beep problem laptop is not start only heat in back side plz help
Remove the heat first of back side !!
@@Aditya11ttt sir gpu ko heat karnese start ho sakta he kya ..?
Dear Sir
PL 201 4.1V instead of 5V....all other voltages are ok....kindly let me know the reason
Check output !! If still 4v than can be ic issue or it’s related components may be
@@Aditya11ttt In 5V MOSFET drain and source voltage are 4.1V Sir....
@@prakashp2708 already said check and it’s related components
Brother mera laptop dell inspirion 5520 h usme on krte time beep ho ra h continue kafi der tk & screen on ho rhi, uska kya reason h & woh solve kese hoga pls help it's urgent.
Remove keyboard and try
Sir, My Dell 5558 laptop beep for 7 times and if I retry back to back laptop gives same beep without any display but after few (4-5 ) hours if I try again it boot up successfully without beep sound. Any advice to fix it.
Sound like something Cpu voltages related issue !
@@Aditya11ttt lekin how come it get fixed automatically after few hours
There can be many reasons
Weak component , power lock , unable to complete power sequence,
When it complete power sequence than it started working again !
help me i found 0V in PL600 and 0V in PL700, where is the problem dell 3521
You don't know solution
What is the issue
7 beep
what is the solutions @@Aditya11ttt
How much cost will be taken by repairing shop to repair 7 beep problem
Raj Ritwik depending on the issue ! 7 beep is just indication but has many issues and different solution !
How much cost will be taken by repairing shop to repair 7 beep problem
Check local shop please
I have 7 beep and burn smells problem can you fix it ihave dell inspire 14 3000 series...... And yes then at which cost
Have to inspect the issue than can say the charges !
@@Aditya11ttt then plz inspect that issue i will tell all the details
Raj Ritwik send the board to us !
@@Aditya11ttt i have not dismentale my laptop..
. where do you in patan.. if yes then where
Raj Ritwik Ranchi JHARKHAND
Sir same problem yahi hai mere motherboard me koi hint sir
Kindly help me. I am getting 7 beeps. I tried with new thermal paste. Sometimes laptop gets on. Kindly help.
Ok I hence removed keyboard it started. But earlier it was not the solution. I think I had heating issue and keyboard issue both
It again crashed without keyboard
Approach near by repair shop and get it fixed ! It’s MBD related issue
v core voltage missing and video is not completed
what is the issue how to solve
Via identification of fault and rectifying it
Sir isko thik karane ki coast kya hai
No voltage on pl700 and pl701
**Available not ablaibal
My laptop having first 7 beep then 3 beep then again 3 beep plz reply
Ram section may be
There is one simple way to find vrm chip faulty or not
Which is
@prash jar remove PR742,if the ic is ok then o/pvolt will come
Vccsa ic is the issue
Sir check vrm core voltage and shorting in mosfet near vrm
Crystal is not working, replace it and see display
Ok
You should learn how SVID is generated by System Agent. Happy Reading..
Why don’t u make a video and post so that we can learn ! In case u can 😌
@@Aditya11ttt No time to make video. Very busy. The Uncore (rather PCU or System Agent) is a separate core that needs to start before Main core. The board generates necesary power (VccSA and other), PCH issues BCLK 100 MHZ, then issues Uncorepwrgd to System Agent inside CPU after ensuring stable power and clock. Uncorepwrgd acts as reset signal to System Agent Core. System Agent then starts and issues SVID command to VRM and sets Vboot. i.e. Boot voltage. In some boards, Vboot is programmed through boot resistors.
Almost 4 years back, I wrote SVID decoder to troubleshoot VRM section issues. Nowadays busy with other stuff
Where is it displayed ??? Link and stuff ?? To read ?? For public??
@@Aditya11ttt to decode SVID, we have to capture the data through oscilloscope, import the file in pc and analyse the SVID transaction. This is useful only when you have SVID signals but no Vcore. Important is to understand the sequence. Not everything is public. You have to learn a lot, especially SVID protocol document from Intel. Happy reading...
But not solve the issue
Paid content not free
There is short in thé issue of vcc core.
K
Checking dc to dc section
May be io issue
Il is falty
Locatoin
hello Sir my Leptop inspiron 3542 4 beep error but no display please help
Ram section