Where from u purchase feeded nand because when we will try to read backup the programer will be cracked id & set could be gose in 3 blink the D series is very risky
We are bought empty chips, usually 10 at the same time. We saved the nand software from working television. When we don't find for a model, we usually download from BadCaps (find link below). Many of the new nand chip is already has bad cells, so first we check all the chips. Usually a 50% is is returned. Once we have a good chip, we write the dump using one of our programmers. Many times you can see the same problem rebooting, but the problem is in 30% is a bad soldering. I got better after 50 mainboard repair, but still making mistakes. Sometimes the heat can also damage the chip, so if it is not working, sometimes a remove it and verify the firmware. If the chip is damaged, I just replace it. If I find a good seller, I always order 5 extra chips just for stock. www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-tvs-and-video-sources/55274-eeprom-dump-thread/page70#post1735627
Clean and nice work 😁
Thank you! Cheers!
Where from u purchase feeded nand because when we will try to read backup the programer will be cracked id & set could be gose in 3 blink the D series is very risky
We are bought empty chips, usually 10 at the same time. We saved the nand software from working television. When we don't find for a model, we usually download from BadCaps (find link below).
Many of the new nand chip is already has bad cells, so first we check all the chips. Usually a 50% is is returned.
Once we have a good chip, we write the dump using one of our programmers.
Many times you can see the same problem rebooting, but the problem is in 30% is a bad soldering.
I got better after 50 mainboard repair, but still making mistakes.
Sometimes the heat can also damage the chip, so if it is not working, sometimes a remove it and verify the firmware. If the chip is damaged, I just replace it.
If I find a good seller, I always order 5 extra chips just for stock.
www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-tvs-and-video-sources/55274-eeprom-dump-thread/page70#post1735627