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This specification for the Samsung Galaxy Book 2 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 Galaxy Book 2 boardview and Galaxy Book 2 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...09-07-2024, 05:50 AM
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The motherboard initially receives voltage for VGH, but it constantly reboots. When I remove the flex cable at the bottom, I hear normal sound, but there is no image on the screen and it is black on both sides. This time there is no voltage on VGH.
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Hi all.
I'm trying to fix my Samsung QE50Q60TA TV.
IT's rebooting every few seconds.
I have done some tests and it looks like it stops rebooting when I tape pin 46 (I thinks it's FB_1) on the ribbon tape that connects two boards atteched to screen, but nothing is visible, just backlight is solid and I can hear sound. Taping over other pins doesn't work.
Have also soldered two pins on the motherboard to check if I can get an image on the rights side of the tv, but it keeps rebooting.
Can anyone suggest what I can test and do to get it working again please?... -
I came across a Samsung tv that does not seem to start up. When i plug it in nothing happens except that the red led turns on. But when i disconnect the mainboard, the backlight turns on and immediately turns back off when i connect the mb again.
I have tried to disconnect one, none and both cable(s) from the Tcon to the screen but it makes no differens. The PSU seems to work, but when the mb is connected one of the 5V cycles high and low.
Anyone with inputs?... -
Hi All,
Need help.
I have a samsung un60j620dafxza led tv. When I plug it in it has no display, no sounds, and no standby lights.
So I opened the tv and disconnected the power to the mainboard and the backlight powered up. This according to many people says that this is a mainboard
problem. I checked the voltage coming from the stb and I read 1.3 volts on pins 1,3,5 and 7 which are low volts instead of 13 volts which i think the lcd panel
might be drawing too much power from the power supply that it prevents the right voltage going to the mainboard....
Working...
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