Hi I have a Samsung le37a558p main bn91-00974 Psu bn44-00157 that flashes red led 5 times. I'm looking for firmware for eeprom can you help me? Thank you.
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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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Hi,
I'm hoping someone with access to the Samsung GSPN can help me. I need someone with access to download a firmware file for my PN63C550 TV, as it will fix a problem per the Samsung service bulletin.
You can reference Samsung bulletin #:ASC20130528001 and I need the [2D63]LOGIC.bin file please.
The full service bulletin is linked here: https://www.avsforum.com/attachments...3-pdf.1080602/
Will you please help me get the [2D63]LOGIC.bin file for my TV?05-17-2025, 02:47 PM -
Hi all,
I got an old Samsung 225MW TV with BN41-00825 motherboard.
Since the TV has a buzzer when it starts it makes a beep. The main problem is that the TV goes in a sort of bootloop and beeps every 2-3 seconds.
So I attached the VGA UART cable and read the debug data using a RT809H programmer:
According to the Service Manual all the voltages looks good, so I made a backup of the internal flash and all the EEPROMs (1 Settings + 3 EDID) and cleaned the EEPROM.
Now the TV boots but it's stuck on VGA. If I try to change the source it goes to TV, restarts... -
Hello,
I hope this message finds you well. I wanted to share a recent experience I had with a laptop that had a Type-C Port issue, specifically related to a PD (Power Delivery) controller problem. After replacing the damaged PD controller chip with a new one I purchased from AliExpress, the laptop now charges properly and negotiates power as expected, allowing the device to power up. I've replaced this chip twice just in case.
However, it seems that the laptop's BIOS is detecting an older version of the PD Firmware on the newly installed chip. As a result, it attempts... -
Hi everyone,
I've got a Samsung UEMU6199U which has no Standby LED and no reaction if try turning it on.
Voltages on the power supply board is okay. Backlight test is also okay.
I read about a corrupt firmware on IC1604 on some models, did a dump of this IC and turns out: First sectors are empty.
So I think my TV has exactly this issue.
Can someone please fix the dump?
And how do you do that?
As I understand you fill in the empty sectors and leave the rest as it is. But where do you get the "information" of what you...