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Hello, I have a problem with this board. The computer starts up and moves the fans. The chime is heard but it does not show an image, even with an external monitor.
Can I remove R8904/11 to dead the gpu amd and try to boot with the intel?
thx so much
I can't get a schematic for this model. I have registered in several forums with donations but none have it. I can tell you that I get, for example, 3.3v on the power button and 5,0v in pin 4 of switch button diag
hello again, I remove R7704 and run wire from C7711 (point 1 PP3V3_S0) to R7704 (point 2 BKL_PWM) but I don't get full backlight, too I try 3 times pram reset
Hello i have this board but don't turn on. Only two leds red solid when I connect de cord power and later led orange 5v stand by. I disconnect all items and put pads SYS_PWR but dead..
I have 3v in front panel with power button and 5v in switch diagled
is it worth spending time? I have seen...
I have tried several cables, including new ones, and I can't finish the process.
I am going to try to charge the battery again and repeat the process with a battery with at least 50% charge
Hello, I have searched the forum for other messages but I have not seen anything similar to my problem.
The equipment turns on and after a second the backlight does not work. With a PRAM reset now the device keeps the backlight until almost the end of the block and it disappears, it gets to the...
The computer did not turn on, with a new battery it did turn on but the message "the battery is not charging" came out one day it stayed on and went down to 5% now it turns on the apple comes out and halfway through the progress bar it turns off.
I'm going to check the connections as it says