Quick question, I changed a vram module and managed to lose a 350ohm 0402 resistor. Don't have a direct replacement can a 330ohm be used or can it be left off?
Cheers
Cheers
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Re: Resistor Missing by GDDR5 Module
Depends how crucial it is,don`t know without the make/model ,GDDR5 module part number to check info .Last edited by SMDFlea; 03-19-2022, 05:05 AM. -
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Re: GTX 670 Resistor Missing by GDDR5 Module
The only boardview i can find for a GTX670 is an Asus board. The layout around the memory looks identical to the Palit I have however the values of the resistors are different. The part I am missing is the one highlighted in Red on the boardview. On the Asus board it is 1.33k Ohm, the part on my board is 350ohm.
Still not sure how critical the 350 ohm resistor is in value. It connects VREFC1 on the module to GND.
Need to read more on what VREFC1 does.Attached FilesComment
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Re: GTX 670 Resistor Missing by GDDR5 Module
You can just try the 330 ohms, if it works them it's OK, but it's probably part of an reference voltage divider as the sigmal name suggests. So could need very exact values.Comment
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I don't know if the resistor is necessary for the phone to function, and the connector is still not soldered on to motherboard. I have contacted Xiaomi and asked them if they know the value, but they want a proof of purchase, which I don't have.
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