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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
the non-functioning TV still won't turn onComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
only the red light is on, the LED does not respond to the controllerComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
How did you record the chip, did you solder it from the board, erase it, write it to my dump, do verify, and solder it back into place?Comment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
I will try the new chip and let you knowComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
I tried again on the old chip. I wasn't sure who I was verifying. The first time when verified, an error popped up, so I repeated the procedure and the error didn't pop up anymore. The TV does the same thing, red led after turning on the blue led, the backlight turns on, which has not turned on yet, and turns off again to red led and blue again and so on. Before, it did the same thing but without the backlight. In both cases without an imageComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
Yes, replace this Spi Flash with a new one.Comment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
replacing the gd25q32csig with a 25q32fvsig chip didn't help, still the same problemComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
Well, then it means that somewhere else there is a problem (power supply, dc / dc converters, cpu, panel ...).Comment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
The voltages are fine, I tried disconnecting the boards and the panel, no change helped. On the old bios without backlight without 12v on the t-con, in your bios I already have a backlight and 12v on the t-con but the TV has no picture and keeps resettingComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
Well, I don't know, maybe something is short and the protection works, try again with this.Comment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
I will try and let you knowComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
rca1 bios is functional, the TV is fully functional, thank you for your helpComment
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Re: Blaupunkt 32/146i-GB-5B-HKUP-UK - Eeprom dump needed
Hello guys
Does anyone know what the led strips are for this TV?
I have a UMC TV that looks just like this one, Blaupunkt.
thanks
jqueirozComment
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Good day to all, I have a big problem. I can't find the eeprom dump for the Eizo CS2740 monitor. The device doesn't turn on, the indicator just lights up. It responded to connecting to the PC once. The update process started with the standard program and then disconnected from the computer. The computer doesn't detect it anymore. If anyone has an eeprom dump, please share.07-26-2025, 03:24 PM -
Hello all, as the title says, I'm very much in need of a valid firmware dump of a Anycubic Photon 5.5 3D resin printer. It's stored in a Winbond 25Q32, so it's 4Mbyte.
Here's a little background for my request. A few weeks ago I bought this 3D printer from a guy who had moved on to a PLA printer. I got it at a vey reasonable price, as it was in a defective state. The seller told me that he had experienced a power failure during a firmware upgrade, after which the printer appeared to be dead. He thought the firmware was corrupted in such a way that the printer was now bricked. As he... -
Ho ho ho, badcaps people,
if this qualifies as bios request, hopefully. Actually BIOS2 for that laptop is second smaller SPI flash (Winbond W25Q80DVSNIG-GP-U), containing supposedly some config for TPS65988 which in turn manages USB-C stuff, including PD. This is possibly flash, where update "Power Delivery Firmware (TI TPS65988)" F407.06.29 -- https://download.lenovo.com/pccbbs/mobiles/r10pd10w.exe does its thing. Previous owner claims that after clean install of Windows 10 he installed thinkvantage tool of sort, which updated everything for that laptop. I did glance over... -
Hello, This might be a long shot, but I'm looking for an EEPROM dump for a HP Photosmart C4280 All-in-one printer.
The printer seems to be in cartridge alignment mode. Sometimes it print the alignment page and then hangs during the scanning step, sometimes it hangs during the printing process and sometimes it hangs during the boot process. If I let it idle for a while then it flashes the back-light of the top screen and there's a letter E. Bottom screen is asking me to restart it to no avail. I have to remove the power cable from the printer for a couple of minutes to make it work...02-17-2022, 09:09 PM -
Good day to every one,
I have AVR 171 the IC1504 (24C32) eeprom is corrupted not able to read.
Does anybody have an eeprom dump file? I really appreciate any help.
Thanks in advance.07-01-2024, 09:04 PM
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