A1708 820-00840

[IGI]

Hi,

Please help

Macbook Pro 13” A1708
- 20V 1.5 - 2.0 Amp
- Trackpad click work on charger and without charger
- capslock no green light
- no image, no backlight
- cpu warm
- Reset SMC not work

What to do next?

Tnx

 

[2informaticos]

First of all, welcome to the forum!

What is the exact CPU core voltage, after 10-15 seconds?
PLT_RST_L comes high?

 

[IGI]

PLT_RST_L 3.32V constantly

 

[IGI]

 

[2informaticos]

I asked about CPU core (L7210/20)...

 

[IGI]

0.92V Constantly on 7210 and 7220

 

[2informaticos]

Try known good BIOS...

 

[IGI]

BIOS good

cpu warm, ssd warm

 

[2informaticos]

"BIOS good"
Not sure what this means.
Did you really test with known good BIOS?