HP V232W 16GB DEAD
please help to check voltage
Attachment:
HP-V232W-01.jpg [ 1.01 MiB | Viewed 8186 times ]
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| Author: | gps31 [ August 1st, 2019, 10:45 ] |
| Post subject: | HP V232W 16GB DEAD |
HP V232W 16GB DEAD please help to check voltage Attachment: HP-V232W-01.jpg [ 1.01 MiB | Viewed 8186 times ] |
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| Author: | data-medics [ August 1st, 2019, 10:54 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
It could just be the picture, but it looks a bit dirty to me. Specifically between the pins of the square controller chip. Have you tried giving it a bath in isopropyl alcohol, using a brush to clean all the contacts, and then fully drying it? You might find that will solve the issue. |
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| Author: | Blizzard [ August 1st, 2019, 11:23 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
You can start by checking R5 (2.2Ω Resistor). It's common for that resistor to blow if there is a power issue. |
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| Author: | pcimage [ August 1st, 2019, 13:01 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
Blizzard wrote: You can start by checking R5 (2.2Ω Resistor). It's common for that resistor to blow if there is a power issue. Yep, it looks a little scorched too. |
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| Author: | ddrecovery [ August 1st, 2019, 13:10 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
pcimage wrote: Blizzard wrote: You can start by checking R5 (2.2Ω Resistor). It's common for that resistor to blow if there is a power issue. Yep, it looks a little scorched too. Indeed, I bet the crud around the controller pins is flux. |
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| Author: | Blizzard [ August 1st, 2019, 14:58 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
pcimage wrote: Blizzard wrote: You can start by checking R5 (2.2Ω Resistor). It's common for that resistor to blow if there is a power issue. Yep, it looks a little scorched too. |
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| Author: | Amarbir[CDR-Labs] [ August 6th, 2019, 15:33 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
gps31 wrote: HP V232W 16GB DEAD please help to check voltage Attachment: HP-V232W-01.jpg Hi GPS , I would be eager to work on this NAND whatever the price you need data for ,I am always there for help |
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| Author: | HaQue [ August 6th, 2019, 21:30 ] |
| Post subject: | Re: HP V232W 16GB DEAD |
what is the controller number? I can make out last digits "98M-QN" but not the first letters and numbers. Also what NAND chip is it. Photo of other side? @Amarbir.. nice formatting! 
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