Sir i havev two diodes in power supply of my dell lcd. One is buzzering on both sides. Is it faulty?? When i remove it and check again with multimeter it doesn't buzz on both sides. My lcd is not turning on. Power supply is giving 5volts on output section. Please guide me.
Hi Fixed same problem . System Bios CSM/UEFI if your on later windows 10 or windows 11 check your main hard drive is UEFI . Then go into your Bios make sure system is set to UEFI not CSM.
soon going to repair my dell monster the way you did here. hope it will work .
Great channel. I learned a lot from you. Thanks.
you're welcome friend 😉
Sir i havev two diodes in power supply of my dell lcd. One is buzzering on both sides. Is it faulty??
When i remove it and check again with multimeter it doesn't buzz on both sides.
My lcd is not turning on. Power supply is giving 5volts on output section. Please guide me.
hello sir, disconnect the wires connecting to main board then check with multimeter if the voltage is correct,
@@repoapps yes voltage is correct
Hi my dell lcd not turning on. It gives 3 dc volts on power button. Is this normal???
Hi
Fixed same problem . System Bios CSM/UEFI if your on later windows 10 or windows 11 check your main hard drive is UEFI . Then go into your Bios make sure system is set to UEFI not CSM.
Power doesn't turned on for some days and again it will turn on after some days. Anybody ever face this same problem. Please help.
I have the same exact issue
Did you find the solution
So the solution is, just wait a couple of days?
@@vacuum3460 dont give any power to your monitor for 3-4 days and it will turn on hopefully worked for me
I had this problem on a dell 2007FP and i found bad capacitors.
Please short the Electrolytic capacitor thy bite