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Old 07-31-2021, 10:22 AM   #7
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Default Re: Dead Dell P2416db - No standby/power LED detected

Desolder that 24C16RP chip first and see if the short is gone.If it is then you`ll need to source another chip and copy the contents from the working one to the new one using a programmer.If the short is still there after desoldering 24C16 then you can use your bench PSU to find the shorted component.Solder a wire to pin/pad 8 ,its the VCC. Start at 1V 1 amp and gradually increase the amperage,lower the amps down again if you find nothing heating and up the voltage gradually to a max of 5V .

24C16RP Datasheet

(4.5V to 5.5V for ST24x16 versions)

Last edited by SMDFlea; 07-31-2021 at 10:24 AM..
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