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| Fault Tracing [ TSOP48 Adapter By Rusolut ] http://forum.hddguru.com/viewtopic.php?f=27&t=42465 |
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| Author: | Amarbir[CDR-Labs] [ May 31st, 2022, 18:40 ] |
| Post subject: | Fault Tracing [ TSOP48 Adapter By Rusolut ] |
Hello Everyone , I have a situation were the TSOP48 Adapter ID's Some of the TSOP48 i have ,I will get hold of more chips tommorow and confirm this .But many chips do not ID at all ,Just everything "ID i mean " Is Blank , Does anyone have a schematic for this adapter and can you share i would like to fault trace it .I wanted to try that KIOXIA Experiment and no i have this situation |
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| Author: | einstein9 [ June 1st, 2022, 0:34 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
If the NAND chip: -not cleaned properly -short pins -dead -OR requires custom reading parameters (rare) you will not be able to have a good reading or reading at all Advice: try the programmer to verify or other tools |
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| Author: | Amarbir[CDR-Labs] [ June 1st, 2022, 0:56 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
einstein9 wrote: If the NAND chip: -not cleaned properly -short pins -dead -OR requires custom reading parameters (rare) you will not be able to have a good reading or reading at all Advice: try the programmer to verify or other tools Thanks , What i am planning is taking out old solved cases with TSOP48 and checking ,NAND is cleaned properly , No shorts and not dead ,It ID's properly in PC3K Flash Ver 7.4 With Resources updated . This is the case i am working on -> https://forum.hddguru.com/viewtopic.php?f=27&t=42446 ,I will take NAND markings out and post here might be its a custom read |
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| Author: | melvin [ June 1st, 2022, 2:33 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
Did you try VSP too? |
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| Author: | Amarbir[CDR-Labs] [ June 1st, 2022, 8:11 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
Hello Everyone , Please find a small video i made In the first test VNR cannot ID PC3K ID's , In second test u sed a chi that used to Id now cannot ,The third and fourth One ID's i am clueless Youtube Video Link - > https://youtu.be/9BQtZ5DeLeE |
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| Author: | Amarbir[CDR-Labs] [ June 1st, 2022, 13:03 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
Amarbir[CDR-Labs] wrote: Hello Everyone , Please find a small video i made In the first test VNR cannot ID PC3K ID's , In second test u sed a chi that used to Id now cannot ,The third and fourth One ID's i am clueless Youtube Video Link - > https://youtu.be/9BQtZ5DeLeE Hi I meant the second used to ID before sometimes back ,Today did not ID |
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| Author: | Amarbir[CDR-Labs] [ June 3rd, 2022, 13:49 ] |
| Post subject: | Re: Fault Tracing [ TSOP48 Adapter By Rusolut ] |
Hello Everyone , I used ISO propyl and a ultrasonic cleaner to clean this adapter ,But the result was negative ,I plan to close my eyes and reflow all the solder i can access to ,Some pads are under the Zif socket sigh .  . If it works fine ,if not i will reverse engineer the schematics and check each track and connection ,The Monolith adapter has a TSOP48 soldering pads and i can use that to reverse engineer this adapter .Might be bolo sir can share schematics in private so that i can check .
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