Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
Announcement
Collapse
No announcement yet.
User Profile
Collapse
-
Schematic or boardview for HP 15-CS DAG7BLMB8D0 Rev. D ??????
-
Dell laptop E6440 val91 la-9934p turns off
Hi. I have problem with dell laptop E6440 val91 la-9934p rev.1.
I turn on the laptop and it turns off instantly. After 5-6 attempts it turns on normally. I saw that it was burnt PU800, CD3301B Power Controller Chip.
If you see in the photo someone tried to do bypass and remove PR831, PR832, PC820, PR838.
I will replace CD3301B. I have the schematic but i dont know what are the characteristics of other componets to replace...
[URL=filedata/fetch?id=3204933&d=1706290903][ATTACH=JSON]{"alt":"Click image for larger version Name:\t1.jpg Views:\t0 Size:\t219.4...Last edited by Vesko356; 01-26-2024, 01:26 PM. Reason: Attached scematic removed and replaced with link
-
Re: Acer 6930g-no power
I tried another hard drive,i checked the motherboard hdd slot.No result.
Where are the hard drives usually connected to the motherboard? To the southbridge or on some controller? Τhere is a short circuit somewhere...
Leave a comment:
-
Acer 6930g-no power
Acer 6930 gr. I turn on the power. The lights come on for 1-2 seconds and the laptop shuts down. When the hard drive is disconnected, the laptop starts normally!!! I have done bios programming, NorthBridge refresh. Nothing changed. Maybe the hdd controller is at fault? Who is the controller? Motherboard da0zk2mb6e0 rev e
-
Re: ASUS N551JK Rev 2.0 i7 4th GTX950M
Did you find a solution? I have the same problem......
Leave a comment:
-
Re: Lenovo nm-921 GY552
RT6585B and RT6585C are equivalent ? Can i replace RT6585C with RT6585B ?
Leave a comment:
-
Re: Dell Inspiron 15 5570 Plugged in not charging
Thank you. I replaced it from donor motherboard and work fine.
Leave a comment:
-
Re: Dell Inspiron 15 5570 Plugged in not charging
Boardiew part is pd1....????
It means?
Leave a comment:
-
Re: Dell Inspiron 15 5570 Plugged in not charging
I think CG5
Leave a comment:
-
Re: Dell Inspiron 15 5570 Plugged in not charging
I have Dell Inspiron 15 5575 Compal CAL51 LA-F121P Rev 1.00(A00).
Burnt diode.The laptop only blink white light.No start-No screen.In foto i removed the diode. I cant find which part is. Can anybody recognize the diode? equivalent diode?...
Leave a comment:
-
Re: Latitude E6420 white display
I have the same problem in E6420.White screen.
Power on
+BL_PWR_SRC 18v
+LCDVDD 2.7v
BIA_PWM_LVDS 3v
If you can see the pdf....
Leave a comment:
-
-
-
Re: bios lenovo ideapad 330-15ikb
Lenovo Ideapad 330-15IKB ,DG42A DG52A NMB244 Rev 1.0 (Type 81DC)
Fan working for 10 seconds and stop power indicated led going off after fan stopping.I tried bios from post #12 but nothing... Someone clean bios? What else can be?
Leave a comment:
-
No power laptop HP G6-2350sv ,da0r53mb6e1
Hello everybody.
I have a laptop HP G6-2350sv ,da0r53mb6e1 rev:e, no power.
The Controller IC Chip - GS7502Q3-R was very hot, so i changed with a new but still no power.All the necessary voltage present.Any idea?
-
Need similar mosfet IRF8707G..
I cant find mosfet IRF8707G for toshiba c55.There is similar mosfet with IRF8707G?
-
Dell vostro 3500 no display
I have a dell vostro 3500 09628-1 dw50 48.4et06.011 .
Power but no display after update bios.I want to programming with external programmer.I programming the MAIN WORKIN 4mb but still no display.Ιt may be problem EC WORKIN 256kb?Where is it because i cant find it in the motherboard?Thanks...
No activity results to display
Show More
Leave a comment: