PS5 uart 80801101

[Danid]

Hello, I have a ps5 via uart with this error.
MB EDM-033
Hello, I have a ps5 via uart with this error.

Error code: 80801101
Description: RAM GDDR6 (Bank 1) - Single Beep, 1 second blue light, off.
Error code: 80801101
Description: RAM GDDR6 (Bank 1) - Single Beep, 1 second blue light, off.
Error code: 80801101
Description: RAM GDDR6 (Bank 1) - Single Beep, 1 second blue light, off.

What can I measure? to confirm that it is ram 1, since with another program it will give me this error, which may actually be on the line that reaches that ram, but I don't know which line needs to be measured.

80810001 Severe General Power Failure (Peripheral, GDDR6, APU, Data Line Short)
|-(OK 00000000 80810001 01F792F2 FFFF0023 10000100 213C 0036 FFFF 0000:66)


in the pmic I have a coil and capacitors with low impedance, I imagine that it will be normal, when I turn on the power it gives me 0.800mv, when the bottom coil 1.20v.

 

[jkyoho]

Hello, I have a ps5 via uart with this error.
MB EDM-033
Hello, I have a ps5 via uart with this error.


in the pmic I have a coil and capacitors with low impedance, I imagine that it will be normal, when I turn on the power it gives me 0.800mv, when the bottom coil 1.20v.

View attachment 462099

I guess you mean 0.8v which is normal.

 

[bmandl]

Would anyone know, what is the value of inductor in the red (0.8V) area? I destroyed it trying to desoldering it now I need to replace it.

 

[stetofix]

The inductor should have 0.47 µH at the 0.8V line

 

[bmandl]

The inductor should have 0.47 µH at the 0.8V line

Thank you so much.

PS.: Would you also know, what package is this? 1812 or something like that?