Why laptop vs voltage is missing and solution please
Hy all tech friend , I have a dell laptop which problem is can not supply vs voltage. sometimes its display come, cpu fan spinning and sometimes not. Can any one help me
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Re: Why laptop vs voltage is missing and solution please
Try with another, known good charger. Also check +5V_ALWP , and +3.3V_ALWP -
Re: Why laptop vs voltage is missing and solution please
5V_ALWP , and +3.3V_ALWP are present.....but cannot pass on mosfet ......Comment
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Re: Why laptop vs voltage is missing and solution please
Check voltage on pin4(gate) of fets connected on vs lines. If gates are not opening you wont have vs voltage on the other side of mosfets. You need to check IC's connected with vs side of mosfet(mostly 3pin or 6 pin ic's). You can try by removing the mosfet and check gate voltage of fets. Sometimes the fet itself is defective though it will show normal rating while measured in diode mode.Comment
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To all the members here...
Let me tell you a little bit about what happened to my laptop (MSI GF63 THIN 11UCX model: MS-16R6) that “maybe” you know how to solve this problem.
So before this problem happened, my laptop was running smoothly. When I wanted to restart my laptop, it looked fine at first. But after I waited for this restart process to take a long time, until finally I panicked (because the restart process did not finish plus the laptop screen only showed a black screen), I immediately pressed and held the power button to force the laptop to turn off. But... -
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