HI GEYS
I Have a ACER TravelMate 5360 dead
DA0ZRJMB8C0 rev:C
with the AC adapter plugged and battery i have a orange charging light , but no post, not turning on
Schematic attached
voltage present:
EC bios u23 3v
Main Bios U27 0v
power button SW1 3V
pq60
+3VPCU 3V
+3V 0V
MAIND 0V
if i understant will for activate +3V i need MAIND and it come from pq45
PQ45 pin 1 GND- pin 2 6,4 v- pin 3 MAIND 0v
any idea?...
Announcement
Collapse
No announcement yet.
User Profile
Collapse
-
Re: 820-3023 MACBOOK AIR 13″ MID 2011 pleas help
Please try it and tell me...
-
-
Re: HP ZBook 17 G3, doesn't work
i am following the ACOK , i found that 3VPCU is 0V , 3VPCU is coming from where?...
Leave a comment:
-
Re: HP ZBook 17 G3, doesn't work
Thank for reply,
TPS51225
VREG3 3V
Leave a comment:
-
Re: HP ZBook 17 G3, doesn't work
The controller is a TI bq24780s, SIO is nuvoton npce586ha0mx
[url]https://cdn.badcaps-static.com/pdfs/15050c010133385afc8497db6a5abfe2.pdf[/url]
More testing i did and reverse engineering to find the components and some oddities, did a table with AC, BAT and BAT+AC:
AC Only:
As i stated in the previous post: internal rail is at 19V:
ACN 19.9
ACP 19.9
CMSRS 19.8
ACDRV: 24.6V
ACOK: 0 V
ACDEC 2.7V
BATDRV: 3.7V
VCC: 19,26V
BATT(battery terminals): 3,7V
PHASE:...Last edited by salim.thebadboy; 02-19-2021, 05:25 AM.
Leave a comment:
-
HP ZBook 17 G3, doesn't work
I Have a zbook G3 dead APW70 LA-C391P Rev 1C , It doesn't work with the AC adapter plugged AT ALL, it doesn't charge the battery either.
when i boot the charger i have light from charger connector but no reaction when i power it on, i tried to test it with another charged battery but the same issue, no reaction at all .
-
Default Alienware Aurora R4 bios dump request
Hi Guys,
I would like to request a Alienware Aurora R4 bios dump (bin/rom) , i beieve that latest bios is A11 , on the dell website it is only an exe file that i cannot extract.
Stickers on the board say DP\N 07JNH0 Rev A02
anybody can extract Dell bios from .Exe
Thank you...
-
Acer Aspire VN7-592G (Rayleigh_SLS 15292-1) Bios Dump
Need bios dumb
Acer Aspire VN7-592G
Rayleigh_SLS 32Bit
15292-1
448.06b19.0011
thanks...
-
820-4924-A need bios unlock
hi
i want a clean dump for a1502 820 4924-aLast edited by SMDFlea; 03-29-2023, 05:39 AM. Reason: Deleted attachment due to low server space, March 2023
-
hi man
how r u
have u still got the A1418 820-3302-A board
-
Apple Macbook Air 13 A1496( 820-00165-a) bios
hello guys
can any body remove the password from the backup coz i flashed other dump but its very slow
best regards and thanks...
-
Re: Fujitsu Lifebook E734 (E734) bios needed coz password
hi bro sorry for being late did u try the attached dump [url]https://www.badcaps.net/forum/attachment.php?attachmentid=144588&d=1478867157[/url]Re: Fujitsu Lifebook E734 (E734) bio...78867157[/url]
Leave a comment:
-
Re: g7-2302sf (da0r53mb6e1 rev e) no power, bios
thanks bro and sorry for beaning late on reply its solved
Leave a comment:
-
Re: PROBOOK 6450B keep restarting
solved by changing processor
Leave a comment:
No activity results to display
Show More
Leave a comment: