check the filters if they are working, last encoder change
...
Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
Announcement
Collapse
No announcement yet.
User Profile
Collapse
-
-
Hi, I made an incorrect reading of my bios, I loaded other bios but they don't see the m2 port, if I rewrite my bios the PC doesn't turn on, I attach my corrupt bios, who can help me restore the bios I'm grateful ,Thank you
...
Leave a comment:
-
mac 1534 stopped at 5v
Hi everyone, I have this Mac that when I insert the power supply I only read 5 volts on the main fuse, I cleaned the flat and motherboard, I read 20v on the fuse, putting the cable in the opposite direction I read 5v, now I always read 5 volts on one side that on the other, bad cd3215c?
there are no shorts on the main
-
lenovo nm-D151 rev 1.0 gv451 gv 551 bios dump
hi, I have this lenovo that turns on the fan and the LED when I turn it on, the screen seems to start up but then goes dark, I tried some bios files but I don't know if they are compatible, I am attaching the original backup, thanks
the chip bios is winbond 25q64fw 1.8v...
Leave a comment:
-
macbook a2251 820-01949a no power 20V ok
hi all, this mac won't turn on, it seems that the battery is charged when I put the power supply, but there is no rotation of the fan and ignition,
I can't find shorts, I measured the 20V and they are ok
PP3V3_G3H 3.4v
PP5V_G3S 5v
PP3V3_G3H_RTC_REG_R 3.3V
l7030 12.25 rising,
i notice the l7030 gets warm but i think its normal for charging,
what could i check? Thank youLast edited by piernov; 04-10-2023, 10:08 AM.
-
macbook 820-00239 a no power bypass ic cd3215c00
hi all I have this mac with a shorted ic cd3215, I unsoldered the short and it went away but it won't turn on with the other usb-c ports,
some pitches are missing and I wanted to ask if it is possible to switch on excluding the usb c ports managed by the 3215
-
Surface pro 3 does not charge, battery always at 100% but turns off
hi all, at first the original battery charged up to 50%, they tried the replacement but they damaged the ite8528vg chip, replaced the ite chip, the surface works, but the battery always remains at 100%, also tried another battery,
there is an adapter under the battery flat but it takes well, the surface does not detect the correct percentage and does not activate the charge, mainboard x896569
I have about 3v on the + - connector of the motherboard
battery voltage around 6v, above c it is marked that the battery is at least 7.6v,
advice?
-
Re: lenovo main ft4stms black screen
sorry I didn't realize I didn't attach the dump,
that's it...
Leave a comment:
-
-
lenovo main ft4stms black screen
hi, i have this motherboard that initially wouldn't turn on, replaced a shorted capacitor now it turns on but i get a black screen, i need a working dump, i am attaching a backup,thanks...
No activity results to display
Show More
Leave a comment: