Error reading 24c08 eeprom

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Error reading 24c08 eeprom

Postby L67PSI » Sun May 22, 2022 4:55 pm

Hi all,

Just tinkering with some VY clusters I have available. Using a Minipro TL866CS programmer with clip on adapter for 24c08. One cluster reads just fine, the other gives me an error. "OverCurrent Protection actions! External short circuit/IC reverse or damaged!" (pic of error and setup). Have tried to read several times and checked it's secure and the correct orientation.

There are no voltage adjustments. I'm thinking perhaps the cluster is faulty. Any suggestions??

Thanks

error_24c08.jpg
error_24c08.jpg (140.65 KiB) Viewed 208 times
setup_resize.jpg
setup_resize.jpg (177.55 KiB) Viewed 208 times

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Re: Error reading 24c08 eeprom

Postby The1 » Mon May 23, 2022 1:24 pm

likely something inline with the chips vcc in the circuit, you can't always read all chips without desoldering them.

Posts: 172
Joined: Mon Dec 12, 2016 11:27 am

Re: Error reading 24c08 eeprom

Postby L67PSI » Mon May 23, 2022 2:02 pm

Thanks for the reply. I will try to de-solder and read again.

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