Need help in conversion of sony svf153a1yw DA0HKDMB6D0 REV D discrete to uma thank you.
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Good afternoon gentlemen, please help. how to disable Discrete To Uma Conversion ...04-21-2025, 04:29 AM -
So I have this Sony VJF152C11N ( Board Number : DA0HKDMB6D0 ) which came to me with no charging issue. The Charging IC was getting hot so replaced it.
ISL88732 replaced with ISL88731 and also the lower mosfet PQ59 ( NTTFS4C10NTAG ) with a similar N channel mosfet. Now the Charging is fine with 15.7 on BAT+ line but the new problem is that laptop boots till sony logo and then shuts down when battery is connected ( With or without AC adapter )
What could be causing this is a non compatible IC or FET or poor soldering or some kind of shorting? -
Buenas mi nombre es carlos me uni al foro porque estoy buscando el schematic de una sony vaio pcg-41217u otras formas de escribirlo son 1p-0117j01-a012 mbx-237 numero de placa revision 1.2 o Sony VPCSB (MBX-237), en fin me gustaria y ayudaria un monton si alguien me puede dar dichi svhematic para hacer las mediciones de una laptop de la mencionada anteriormente(Sony VAIO PCG-41217U) con el fin de repararla dejo de funcionar solo prende el led de la bateria al pulsar el boton de power el disco empiesa a hacer ruido de actividad pero los leds del frontas no reflejan acividad y no enciende la pantalla.... -
This specification for the Sony VAIO VPCEB4M1E/WI 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 VPCEB4M1E/WI boardview and VPCEB4M1E/WI 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 forum. Please note that we offer no warranties that any specification, datasheet, or download for...09-06-2024, 05:27 AM
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Hi, does anybody have this model? I need to know which model screen it takes (edp) and if it's a "Sony special" (ie different pin config to most other edp 30-pin screens). I know Sony often do things differently to everyone else.
I have a board which outputs ok to hdmi and need to verify it's good to a laptop screen.
Cheers04-19-2022, 02:34 PM
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