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  1. K

    ALIENWARE AREA 51M R1 NO POWER

    will this board power up without the dgff graphics card attached?
  2. K

    ALIENWARE AREA 51M R1 NO POWER

    pin 1 of DH1 is 3v. re70 is 3v on both sides. PBTN_OUT# doesn't react at all to pressing the power button. I don't have the dgff graphics card attached
  3. K

    ALIENWARE AREA 51M R1 NO POWER

    no 3v on pbtn_out#. the signal isn't pulled to ground either. there is 3v on pin 1 of rh2. EC_RMST# is 0v
  4. K

    ALIENWARE AREA 51M R1 NO POWER

    on/off goes from 3v to ground when pressing the button
  5. K

    ALIENWARE AREA 51M R1 NO POWER

    the model is la-g881p. someone attempted to replace the keyboard and after reassembling it, the board showed power briefly and then no power at all. It looks very clean with no burns of anything. I checked capacitors and I didn't find any with paths the ground on both sides. when the battery and...
  6. K

    ALIENWARE AREA 51M R1 NO POWER

    Can i get support here for an alienware area 51m r1?
  7. K

    820-01987 ppdcin_g3h is 5v

    the board is now functioning properly. If I ever have to access u7800 then is there an easy way to remove the metal shielding?
  8. K

    820-01987 ppdcin_g3h is 5v

    it was 5v on both usb-c ports and now it's 20v on one port and 5v on the other. the 20v is .7A and then slowly drops to 0 amps. the 5v port stays at .25 amps. i triied dfu and it didn't work but maybe it will now that the 20v port is sort of working
  9. K

    820-01987 ppdcin_g3h is 5v

    3v3_g3h is 3.3v and 3v3_g3h_rtc is 3.3v. ppbus is 12.24v
  10. K

    [SOLVED]820-01987 Minor Liquid Damage 5V on charger

    i have this same model and ppdcin_g3h is 5v at .25a. I have all of the voltages that are mentioned in this post
  11. K

    820-2849 fans run at full speed when the battery is attached

    after letting the computer run for a while the fans slow down
  12. K

    820-2849 fans run at full speed when the battery is attached

    it all works as should but the fan is running full speed with the battery attached.
  13. K

    820-2849 fans run at full speed when the battery is attached

    today i installed a new battery and the fan still ramps to the max speed but if the battery isn't connected then they run normal speed
  14. K

    820-2849 fans run at full speed when the battery is attached

    8.28v with the battery. 8.39 without the battery
  15. K

    820-2849 fans run at full speed when the battery is attached

    chgr_bgate_r is 8.3v with the battery disconnected and 0.9v with the battery connected chgr_ovp_a is 0v with or without the battery today i replaced the smc and the fan ramps up and is still loud with the battery attached it still passes the diagnostics
  16. K

    820-2849 fans run at full speed when the battery is attached

    chgr_bgate is 8.3v when there is no battery and .9v with a battery. the fan runs normal without battery attached and it runs full speed with a battery
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