Alex This question is for you. - Repair Questions https://northridgefix.com/forum/repair/alex-this-question-is-for-you/ NorthridgeFix Discussion Board en-US Tue, 18 Aug 2026 11:25:18 +0000 wpForo 60 RE: Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-986 Sat, 15 Oct 2022 08:58:42 +0000 Thanks for reply to you all.

]]> Repair Questions Guest 9494 https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-986 RE: Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-932 Mon, 03 Oct 2022 09:04:26 +0000
Posted by: @ajsurkhi

In every video, you said when you measure mosfet or transistor "this have this much voltage drop" while your multimeter is still  in continuity mode or meter in diode mode. How it is possible when there is no power is given to motherboard. is there are any specific terms you are about to say.. I confused. please clarify if it is possible in next coming video.. thanks in advanced. 

I could respond this for Alex but looks like you wanna hear it from him!

 

Multimeter in diode mode measure voltage drop, remember that multimeter becomes a (mini power suply) when measuring in diode mode and somes, in continuity mode so, if the multimeter suply 2.5 volts, the screen only shows the many volts the (measured part takes from those 2.5 volts) wich is mostly, 0.450 (diode reference voltage) as transistor are made with diodes and diodes are ........DIODES!!

]]> Repair Questions Kilvio Peña https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-932 RE: Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-929 Sun, 02 Oct 2022 02:52:14 +0000 When a meter is in diode mode, it attempts to pass DC voltage between the leads.  Diodes will only pass voltage in 1 direction and that junction usually shows a 0.6V difference which is what the meter will show.  Some will provide a audio "beep" if the 0.6V value is attained.

Dan

]]> Repair Questions Abrsvcs https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-929 RE: Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-926 Sat, 01 Oct 2022 19:22:49 +0000 THERE IS POWER THROUGH THE MULTIMETER, PLENTY OF VIDS , DO A SEARCH ON THAT SPECIFICALLY

]]> Repair Questions Guest 10002 https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-926 RE: Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-758 Sun, 14 Aug 2022 04:34:06 +0000 I wish to know the same too. 

]]> Repair Questions Guest 9469 https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-758 Alex This question is for you. https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-745 Fri, 12 Aug 2022 07:14:01 +0000 In every video, you said when you measure mosfet or transistor "this have this much voltage drop" while your multimeter is still  in continuity mode or meter in diode mode. How it is possible when there is no power is given to motherboard. is there are any specific terms you are about to say.. I confused. please clarify if it is possible in next coming video.. thanks in advanced. 

]]> Repair Questions Guest 9494 https://northridgefix.com/forum/repair/alex-this-question-is-for-you/#post-745