EDM-010 no beep, no light

[Tidemon]

EDM-010 No light, no beep... only one beep after several attempts
Lab power supply: 263mA and after several seconds 7mA
Hello,
I did the UART, two error codes: 80810001 and 80C00136. I replaced the Wi-Fi chip (chip from Ali). I did the UART again and three error codes: 80810001, 80C00136 + 808B0027. I removed the Wi-Fi chip and still got the three errors. I replaced the Wi-Fi chip with another one (from another site), I redid the UART, and I only got one error code: 808B0027. I have the voltages at F7002 and all the fuses are good. Does anyone have any leads? Thanks

 

[Tidemon]

Before I got the 808B0027 code, I removed a capacitor from the board and then the code appeared. I put it back but the code is still there. Does anyone have the information to replace it? Here is the image of the component

 

[cene]

Before I got the 808B0027 code, I removed a capacitor from the board and then the code appeared. I put it back but the code is still there. Does anyone have the information to replace it? Here is the image of the component

This chip is power supply for SSD controller and chips around it - nothing to do with your problem. Just check that you have power to the BT/wi-fi module. Fuse F7002 - from one side of the board you shold have 3.3V, from the other side is 1.8V.

 

[Tidemon]

This chip is power supply for SSD controller and chips around it - nothing to do with your problem. Just check that you have power to the BT/wi-fi module. Fuse F7002 - from one side of the board you shold have 3.3V, from the other side is 1.8V.

Thanks for your help. Here are the results.
My Wi-Fi chip has 3.3V and 1.8V. The voltages at fuse 7002 are OK. I have 5 volts and 3.3V. The chip has the correct voltages. On side B, the voltages of 5.1V and 1.8V are OK. I'm missing voltages at the hdmi chip (see image). However, when I plug in the lab power supply and click on power, I noticed a warming up, and I think the problem is coming from there. It rises to 40°C, it's between the SIE chip and the BIOS. There are four components. I took readings: multimeter in ohms
- black on ground and red on component: 1.8 mohm, 1.8 mohm, 12.4 kohm, 1.8 mohm
- black and red on component:
47.9 ohms on each