Bios for HP 15S-EQ3195NW
S/N: 5CD2296T6P
DA0P5MMB6C0 REV:C
The bios from post #5 not work for me...
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Hello.Help me please with bios.
Power on, CPU hot, no display, fan not spinning, the voltage levels are all there.
I've already tried the bios at the beginning of the thread. Unfortunately , it doesn't work...
Backup bios, QR code, serial in attachments.
M/B: X513EA R2.0
S/N M7N0CV20Y817303...
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I press power button. A light comes on and goes off every 3-4 seconds.No display. Fan start and stop.
Need bios for acer aspire A315-41-R35Z dh5jv la-g021p rev 1c, xmc qu64ahig. RYZEN 3 2200 no gpu
Thanks...
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Schematic or boardview for HP 15-CS DAG7BLMB8D0 Rev. D ??????
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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
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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...
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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
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Re: ASUS N551JK Rev 2.0 i7 4th GTX950M
Did you find a solution? I have the same problem......
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Re: Lenovo nm-921 GY552
RT6585B and RT6585C are equivalent ? Can i replace RT6585C with RT6585B ?
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Re: Dell Inspiron 15 5570 Plugged in not charging
Thank you. I replaced it from donor motherboard and work fine.
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Re: Dell Inspiron 15 5570 Plugged in not charging
Boardiew part is pd1....????
It means?
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Re: Dell Inspiron 15 5570 Plugged in not charging
I think CG5
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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?...
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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....
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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?
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