Eeprom dump thread!
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Hello i tryed but wont power on.
With Package 1 finded on internet tv turn on, sound is ok when i press remote control, but screen is blu. Flashed Q40 and Q80 with neoprogrammer 2.2.0.10
With Original Q80 and this q40 fixed form you wont turn on, black screen tv is deadAttached FilesComment
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With original Firmware on 25q40 and 25q80 tv is dead, for testing I flashed 25q40 and 25q80 with dump fined on line and tv is turned on with sound on when I pressed key on remote control..only defect is blue screen and nothing image...I reflashed 25q80 with original dump and 25q40 with your fixed file but tv won't turn on..same defect as 25q40 not fixedComment
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Because in the package of files hosted online are present 25q80 and 25q40. Now i have restored original 25q80 and fixed 25q40 but nothing, dead.Comment
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thanksComment
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I don't know how you write everything down and why nothing works for you, if it was a native dump, then I fixed it and it should work...
Procedure for recording:
1. First you need to delete all status registers (uncheck all the boxes and click "Write")
2. Erase the chip.
3. Write down the corrected dump and check what was written down.
4. Set the status register (0x88, 0x42), check the boxes and click "Write"
5. Everything is ready, solder the chip in place....
Read this thread: https://www.badcaps.net/forum/troubl...ung-ue49mu6120Comment
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I don't know how you write everything down and why nothing works for you, if it was a native dump, then I fixed it and it should work...
Procedure for recording:
1. First you need to delete all status registers (uncheck all the boxes and click "Write")
2. Erase the chip.
3. Write down the corrected dump and check what was written down.
4. Set the status register (0x88, 0x42), check the boxes and click "Write"
5. Everything is ready, solder the chip in place....
Read this thread: https://www.badcaps.net/forum/troubl...ung-ue49mu6120Comment
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I used sop8 adapter, but i think my original dump of 25q80 is demaged because;
After dump of 25q40 and 25q80 i flashed a files finded on line with this referece
samsung UE40MU6450U
Øàññè: kant_m_built_in
BN41-02568b
BN94-11958k
panel cy-kk040hgnv3v
and after flashed on 25q40 and 25q80 tv is turn on but screen is blu..the problems is my panel is cy-kk040hgnv3h not cy-kk040hgnv3v such as the firmware finded on line.
when i reflashed 25q80 and 25q40 tv wont turn on..is dead and after flashed 25q40 fixed from lotas..tv already wont turn on..a this point i think my original dump is not very well or correct.
i haven't solution.Comment
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Pack 1.
25q40(0x88,0x42) from dump on line
25q80(0x98,0x2) from dump on line
tv turn on but blue screen
Pack 2.
Pack 1.
25q40(0x88,0x42) from dump on line
25q80(0x98,0x2) from my dump
tv turn on but blue screen
Pack 3.
25q40(0x88,0x42) original or fixed by lotus
25q80(0x98,0x2) from my dump
tv dead
Solutions?
Attached FilesComment
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Pack 1.
25q40(0x88,0x42) from dump on line
25q80(0x98,0x2) from dump on line
tv turn on but blue screen
Pack 2.
Pack 1.
25q40(0x88,0x42) from dump on line
25q80(0x98,0x2) from my dump
tv turn on but blue screen
Pack 3.
25q40(0x88,0x42) original or fixed by lotus
25q80(0x98,0x2) from my dump
tv dead
Solutions?
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please take your time and do things well, in pack3 there is no 8mbit dump, only the 4mbit one, post only the 8mbit from original dump.. lets see if it is drammatically empty, no correct connection (!!)... one lesson: on original dump reading EVER check the content with hex editor..Comment
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