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 Post subject: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: May 31st, 2022, 18:40 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
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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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 1st, 2022, 0:34 
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Joined: May 13th, 2010, 11:17
Posts: 2785
Location: Kuwait
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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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 1st, 2022, 0:56 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
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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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 1st, 2022, 2:33 
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Joined: September 16th, 2015, 9:06
Posts: 258
Location: Poland
Did you try VSP too?

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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 1st, 2022, 8:11 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
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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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 1st, 2022, 13:03 
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Joined: August 15th, 2006, 3:01
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Location: CDRLabs @ Chandigarh [ India ]
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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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Fault Tracing [ TSOP48 Adapter By Rusolut ]
PostPosted: June 3rd, 2022, 13:49 
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Location: CDRLabs @ Chandigarh [ India ]
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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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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