I Hav Dell xps M140 with i connect it with dc adater i see adapter led off
i check all mosfet is ok and caps
i dont know where is the problem
i check all mosfet is ok and caps
i dont know where is the problem
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Re: dell xps M140 turn the adapter led off
This problem id probably a bad cap some where i have solved these problem before always with dell computers. It is a cap short around the power area or the vga area just check for cap shortages around there..... -
Re: dell xps M140 turn the adapter led off
its a laptop. are you sure the adapter is good?Cap Datasheet Depot: http://www.paullinebarger.net/DS/
^If you have datasheets not listed PM meComment
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MODEL:
ELL 7506 2-IN-1
M/B: HELLCAT 14 MS TGL 8L (19860-1)
PROBLEM: NO AC ADAPTER
The unit works fine with adapter but gives this message. The adapter is genuine dell 65W(tested ok). PS_ID is working correctly and reaches SIO.R4305 is correct at 33.3 ohms.
PU4301 gate is correct at 3.3V as well as PU4415 gate voltage at 1.8V is correct. 19V reaches PR4401(CLR).
Charging IC is ISL9538C
01 Resistance between CSIP/CSIN is about 2.2 ohms(PR4422/4423 is of correct value)
02.Resistance between CSOP/CSON is also correct at 2.4 ohms (PR4424-25 is... -
This specification for the HP ProBook 650 G3 + USB-C Universal Dock w/4.5mm Adapter Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 650 G3 + USB-C Universal Dock w/4.5mm Adapter boardview and 650 G3 + USB-C Universal Dock w/4.5mm Adapter schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...09-06-2024, 06:48 AM
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This specification for the HP ProBook 650 G3 + USB-C Universal Dock w/4.5mm Adapter Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 650 G3 + USB-C Universal Dock w/4.5mm Adapter boardview and 650 G3 + USB-C Universal Dock w/4.5mm Adapter schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...09-06-2024, 06:48 AM
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This specification for the HP ProBook 650 G3 + USB-C Universal Dock w/4.5mm Adapter Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 650 G3 + USB-C Universal Dock w/4.5mm Adapter boardview and 650 G3 + USB-C Universal Dock w/4.5mm Adapter schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...09-06-2024, 06:48 AM
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This specification for the HP ProBook 650 G3 + USB-C Universal Dock w/4.5mm Adapter Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 650 G3 + USB-C Universal Dock w/4.5mm Adapter boardview and 650 G3 + USB-C Universal Dock w/4.5mm Adapter schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...09-06-2024, 06:48 AM
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