Fault Tracing [ TSOP48 Adapter By Rusolut ]

[Amarbir[CDR-Labs]]

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

[einstein9]

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

[Amarbir[CDR-Labs]]

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

[melvin]

Did you try VSP too?

[Amarbir[CDR-Labs]]

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

[Amarbir[CDR-Labs]]

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

[Amarbir[CDR-Labs]]

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 .