lotas how to you fix the firmware? Is there a specific software you use to analyze it that flags bad hex? Sorry my ignorance, I’m still learning.
Eeprom dump thread!
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hello everyone x lotas sorry could you check if this is ok? and if so does this also need to set the reg status? thanksComment
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hi lotas can you check this too? and one thing also this I have to change the reg status? could you tell me what I have to insert is it always the same 0x88 0x42 or is it different thanks I send you fileComment
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Here is a topic where I posted two working dumps, try which one should suit you.Comment
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hi lotas sorry you gave me the dump and the tv works but there is a problem the wi fi doesn't work could you see if there is something wrong with the dump you gave me? to solve thanksComment
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Looking for working dump for a PROSCAN PLEDED4022-UK with mainboard TP.SIS231.PT851 with screen V390HJ5-XCPE1 or a working dump for the same screen and main board.
I have looked on the web without any success for the dump of the Proscan TV.
Any help would be appreciated. Thanks in advance.Comment
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Looking for working dump for a PROSCAN PLEDED4022-UK with mainboard TP.SIS231.PT851 with screen V390HJ5-XCPE1 or a working dump for the same screen and main board.
I have looked on the web without any success for the dump of the Proscan TV.
Any help would be appreciated. Thanks in advance.Comment
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Here is a dump of a Samsung UE48HU7590: Board is HU8500 BN41-02257B. TV starts for 1 second with "Smart TV" logo and then turns off screen. No reboot loop. Maybe you can find here a defect in the SPI EEProm. I added the second EEProm which is behind the little black heatsink as well in the ZIP.
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by (0)_(0)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 -
by my2k2Good 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.-
Channel: Troubleshooting Audio Equipment
07-01-2024, 09:04 PM -
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P14s Gen 2
HT4B0/HP4B0/HT5B1/HT4B2
NM-D352 Rev 1.0
sn PF-35P15W
Requesting thunderbolt dump
also attached is the tbt dump. I extracted the bin from the cap file and modified it, not sure if it's correct. also didnt work....-
Channel: BIOS Requests ONLY!
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by Ancient1Hi
I was working all day on a 42" with no backlight = Driver is bad . LED Tester. Image exists
As I was reassembling, I discovered faults on the screen ( used the LED Tester to power the strips).
Right distribution board, 2 Flexs, near them:
The one near the center has 1" line on screen. Pressing on the board-side or Panel side of the Flex bonding place results in some change, I sensed heating one time, but main fault line remains
The other, pressing on the Panel to the Chassey and the lines disappears 99.99%
I... -
by jimhaHi ,
I'm looking for a dump to repair my screen
Thanks-
Channel: Troubleshooting Computer Displays
12-09-2024, 03:52 PM -
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