Trying to find surface mount resistor

Submitted by Mark Lowe on

I had a power supply fry a resistor in my ASUS laptop. I found the resistor that fried, and now I'm trying to find a safe replacement. 

The chip has the markings PJ724k IX on it. 

IMAGE LINK BELOW:

https://www.dropbox.com/s/p6xclz6tr0015py/20191227_192827.jpg

The power supply is a 19.5V 7.7A (A17-150P1A) 100-240V~50-60Hz 2.0a. 

I've looked around, but I can't find the exact chip for obvious reasons, but I'm curious if anyone knows off hand what would be a safe replacement. 

Is this a 24k resistor and the PJ7 is some prefix from the manufacturer? Does anyone know if IX is important?

Thank you in advance!

Sourav Gupta

  Joined February 12, 2018      696

Monday at 02:11 PM

I think this is a diode. Can you share the circuit board image?