Westinghouse L2046NV Mosfet 40T03GP Wanted!

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • EGuevarae
    Badcaps Legend
    • Nov 2008
    • 1336
    • USA

    #21
    Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

    Originally posted by bullwinkle
    Oh, forgot to mention i do recap all the big value caps from 220uf up.
    Glad that my bad Westinghouse has saved more than one LCD from the landfill.
    There are 10 kind of people in this world: those that understand binary, and those who don't.
    • ASUS ROG Maximus IX Code
    • Intel Core i5-7600K 3.8GHz
    • 16gb GSKILL TridentZ RGB DDR4-3200
    • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
    • Windows 10 Pro x64
    • GeForce GT1050
      2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

    Comment

    • bullwinkle
      Senior Member
      • May 2009
      • 107
      • Canada

      #22
      Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

      may i ask if 60N03S can replace the 40T03GP? Just asking.

      Comment

      • deadhungry
        New Member
        • May 2009
        • 2

        #23
        Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

        sorry if being a newbie but did you replace the 40T03GP with new ones? Or found another with the same function?

        I'm also trying to help a friend of mine fix his LCD but we are having a hard time trying to find 40T03GP.

        Thanks.

        Comment

        • PCBONEZ
          Grumpy Old Fart
          • Aug 2005
          • 10661
          • USA

          #24
          Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

          http://cgi.ebay.com/ws/eBayISAPI.dll...m=370166175275
          Mann-Made Global Warming.
          - We should be more concerned about the Intellectual Climate.

          -
          Be who you are and say what you feel, because those who mind don't matter and those who matter don't mind.

          - Dr Seuss
          -
          You can teach a man to fish and feed him for life, but if he can't handle sushi you must also teach him to cook.
          -

          Comment

          • EGuevarae
            Badcaps Legend
            • Nov 2008
            • 1336
            • USA

            #25
            Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

            LOT OF (2) TWO 40T03GP POWER Mosfet DAC-19M005
            The exact same set I ordered and installed.
            There are 10 kind of people in this world: those that understand binary, and those who don't.
            • ASUS ROG Maximus IX Code
            • Intel Core i5-7600K 3.8GHz
            • 16gb GSKILL TridentZ RGB DDR4-3200
            • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
            • Windows 10 Pro x64
            • GeForce GT1050
              2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

            Comment

            • EGuevarae
              Badcaps Legend
              • Nov 2008
              • 1336
              • USA

              #26
              Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

              Originally posted by bullwinkle
              may i ask if 60N03S can replace the 40T03GP? Just asking.
              I don't know. Post a link to both datasheets and someone might be able to answer this. But the 40T03GP are available on eBay and I recall seeing them on Mouser.
              There are 10 kind of people in this world: those that understand binary, and those who don't.
              • ASUS ROG Maximus IX Code
              • Intel Core i5-7600K 3.8GHz
              • 16gb GSKILL TridentZ RGB DDR4-3200
              • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
              • Windows 10 Pro x64
              • GeForce GT1050
                2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

              Comment

              • bullwinkle
                Senior Member
                • May 2009
                • 107
                • Canada

                #27
                Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                Originally posted by eguevarae
                I don't know. Post a link to both datasheets and someone might be able to answer this. But the 40T03GP are available on eBay and I recall seeing them on Mouser.
                I just recently pulled two 60N03 N-ch Enchancement Power Mosfets from an old motherboard and it works. Datasheet shows 60N03 has higher Drain Current and Lower Rds On. So far the performance is OK.

                Comment

                • EGuevarae
                  Badcaps Legend
                  • Nov 2008
                  • 1336
                  • USA

                  #28
                  Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                  Originally posted by bullwinkle
                  I just recently pulled two 60N03 N-ch Enchancement Power Mosfets from an old motherboard and it works. Datasheet shows 60N03 has higher Drain Current and Lower Rds On. So far the performance is OK.
                  Good to know. It might come in handy if one can not get some 40Ts
                  There are 10 kind of people in this world: those that understand binary, and those who don't.
                  • ASUS ROG Maximus IX Code
                  • Intel Core i5-7600K 3.8GHz
                  • 16gb GSKILL TridentZ RGB DDR4-3200
                  • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
                  • Windows 10 Pro x64
                  • GeForce GT1050
                    2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

                  Comment

                  • deadhungry
                    New Member
                    • May 2009
                    • 2

                    #29
                    Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                    Wow might as well try it I've been seraching for 40t03gp here in the philippines since april with no luck.
                    Last edited by deadhungry; 05-27-2009, 05:43 AM.

                    Comment

                    • weefa
                      New Member
                      • Aug 2009
                      • 3

                      #30
                      Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                      http://cgi.ebay.com/ws/eBayISAPI.dll...m=220483173287

                      Installed and works great.

                      This guy ships international.

                      Comment

                      • Hexar
                        New Member
                        • Nov 2009
                        • 2

                        #31
                        Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                        I have the same problem with my ACER 19" LCD monitor, the top 40T03GP is burnt.

                        I have a pair IRF3205, will these work?

                        Thanks!

                        Comment

                        • PlainBill
                          Badcaps Legend
                          • Feb 2009
                          • 7034
                          • USA

                          #32
                          Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                          Originally posted by Hexar
                          I have the same problem with my ACER 19" LCD monitor, the top 40T03GP is burnt.

                          I have a pair IRF3205, will these work?

                          Thanks!
                          Maybe, maybe not. To my non-critical eye the IRF3205 will work. The worst that could happen if you try them is a charred board. But for under $6.00, why take a chance?

                          PlainBill
                          For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

                          Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

                          Comment

                          • Hexar
                            New Member
                            • Nov 2009
                            • 2

                            #33
                            Re: Westinghouse L2046NV Mosfet 40T03GP Wanted!

                            Originally posted by PlainBill
                            Maybe, maybe not. To my non-critical eye the IRF3205 will work. The worst that could happen if you try them is a charred board. But for under $6.00, why take a chance?

                            PlainBill
                            Hi Plain Bill,
                            I tried it with IRF3205, and it worked, since both IRF3205 and the monitor were free, I figured it worth trying... although I have not run the monitor for long....

                            Comment

                            Related Topics

                            Collapse

                            • Jane
                              How do you test MOSFET in laptops ?
                              by Jane
                              I tried to use this method:

                              Testing an N-channel MOSFET:

                              Step 1: Discharge the Gate (turn off the MOSFET)
                              Place the black probe (COM) on the Source (S) and the red probe on the Drain (D). The multimeter should show no continuity (high resistance or "OL" – open line).
                              Then, touch the black probe to the Source (S) and the red probe to the Gate (G). This discharges any stored charge in the Gate, turning the MOSFET off.

                              Step 2: Charge the Gate (turn on the MOSFET)
                              Now, place the red probe on the Gate (G) and the black probe on the
                              ...
                              09-27-2024, 03:31 AM
                            • AppleLover123
                              Asus X712EA 3 volts after the first mosfet
                              by AppleLover123
                              Hey guys,

                              i have a asus motherboard here and as the title says after the first mosfet (in the picture) there is nothing more than 3.15v.
                              I injected 19v and max. 1 amp at the charging port and there is not voltage drop or smth. It's just taking 19v and 1 milliamp.
                              Then i tried to inject 19v and max 1amp after the current sensor and there it first takes 19v and 4 milliamps and after 2 seconds it is taking nothing (no current).
                              I measured on the coils on board everything seems fine. Also the main power rail is not shorted (infinite resistance).
                              Now i thought something...
                              12-15-2024, 07:49 AM
                            • MicroSMD Lab
                              ASUS ROG Zephyrus GPU Mosfet repeat failure
                              by MicroSMD Lab
                              The board number is GU502DU. I repaired this a couple weeks ago and it came back with the same issue, same mosfet failed (PQH9201). I'm hoping that the GPU was spared this time.
                              I used the same replacement part (purchased from Mouser) and I'm certain the soldering was done properly since it took just as much effort to remove as before. What could cause this same mosfet to fail? I'm thinking if it was unsuitable then the others would fail too. I looked for similar failures on YTube and the mosfet was replaced with AOE6930 in one instance and AOE6932 in the other but it's possible that the...
                              01-10-2024, 06:36 AM
                            • Scotchmist
                              Asus GA502D keeps blowing mosfet
                              by Scotchmist
                              I have an Asus GA502D, it had a blown mosfet which I replaced and the laptop booted into windows, a few mins later it shut off, the same mosfet was blown. I thought maybe just a bad mosfet but same thing happened again, a few mins in windows and shuts off.

                              I have removed the mosfet and can run the laptop no problem

                              The MOSFET is FDPC5018SG

                              Can anyone point me in the direction of what could be the cause of this, could it be the controller rt3663bc?

                              Thanks
                              08-24-2024, 02:23 PM
                            • dougg3
                              Intel DX58SO high side VRM MOSFET keeps failing
                              by dougg3
                              Hi there,

                              I have an Intel DX58SO motherboard that failed last year. One of the high side VRM MOSFETs failed shorted, and it killed my i7 980 CPU. This motherboard has a 6-phase VRM. The parts used on this motherboard's VRM are:
                              • 6 x High side MOSFET: NTMFS4841NH
                              • 6 x Low side MOSFET: NTMFS4834N
                              • 6 x Driver: ADP3121JCPZ


                              It was easy to figure out where the short was, because the bad MOSFET's gate was shorted to the drain/source too. Once I removed it, all the shorts were gone on the motherboard, and I confirmed on the removed MOSFET itself that the gate/drain/source...
                              10-17-2021, 07:39 PM
                            • Loading...
                            • No more items.
                            Working...