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    820-00138 graphic issues

    Ok so I'll change all the three fdmf6708 before doin' anything else. In fact, I also already tried the script that keep the CPU busy Just to test if the problem could be related to the fdmf... But nothing changed. ??????But ok I'll give It a try and i'll go for that. Thanks a lot man!
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    820-00138 graphic issues

    Yes same problems on external display. Is there a way to virtually remove a single bank of RAM? (like removing a resistor on power line for example)...
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    820-00138 graphic issues

    Hi guys, Got a A1398 , board 820-00138. It boots in different ways with different issues randomly. - Chime but no image no backlight. - Loop on Chime sound (no image no backlight) - Boot with wrong colors and wrong resolution - Boot normally and suddenly screen came black , but backlight stays...
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    820-000875 No power

    Hi guys! Got an A1708 that won't power on. Mainboard drain 5v from power adapter but won't switch in 20v mode. No water damage no corrosion. PP3v3_G3H is 3,40V on both entrance of U3100 , U3200 ... measured on chip side of R3100 and R3200. How can i figure if both the CD32 are working fine...
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