Hello a customer of my brought this laptop. The laptop turns on and then quickly shuts down, sometimes the laptop turns on and charge, sometimes only turns on and does not charge, sometimes it will not power on at all. I've changed already AON7408 and AON6414A (seeing this from youtube videos) mosfets but nothing changes. AON6414A gets voltage on the left all the time on the right sides sometimes. Changing mosfets didn't help so the short must be somewhere else
-
-
Re: Lenovo Ideapad 320-17IKB
Is there anyone who can help? -
Re: Lenovo Ideapad 320-17IKB
We can't help you without more informations .
try another charger , Try another Ram .
Give Us the voltages taken at all coils ,gives Us the voltages begore/after power button pushing.
Give us the Impedance on all coils/jumpers checked and see if there is no short.
visually inspect all the motherboard / IC for corrusion
Post the schematicComment
-
This specification for the Lenovo IdeaPad IdeaPad 3 17ITL6 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 IdeaPad 3 17ITL6 boardview and IdeaPad 3 17ITL6 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,...09-07-2024, 05:20 AM
-
This specification for the Lenovo IdeaPad IdeaPad 3 15IGL05 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 IdeaPad 3 15IGL05 boardview and IdeaPad 3 15IGL05 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,...09-07-2024, 05:20 AM
-
This specification for the Lenovo IdeaPad IdeaPad Gaming 3 15IHU6 Ultrabook 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 IdeaPad Gaming 3 15IHU6 boardview and IdeaPad Gaming 3 15IHU6 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...09-07-2024, 05:20 AM
-
This specification for the Lenovo IdeaPad IdeaPad 3 17ITL6 Ultrabook 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 IdeaPad 3 17ITL6 boardview and IdeaPad 3 17ITL6 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,...09-07-2024, 05:00 AM
-
This specification for the Lenovo IdeaPad IdeaPad Gaming 3 15ACH6 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 IdeaPad Gaming 3 15ACH6 boardview and IdeaPad Gaming 3 15ACH6 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,...09-07-2024, 05:00 AM
Comment