Re: Dell XPS 13 9365 - LA-D781P bios
HI,
I have this problem also. What programmer would i need to read the bios chip, also i'm guessing the IC has to be removed from the board to read it.
Thanks
Lightcap
Member
Last Activity: 03-14-2025, 01:30 PM
Joined: 03-03-2022
Location: Shrewsbury
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Re: Dell Inspiron 15 5575 LA-F121p
HI,
Did you repair this problem? I have to same.
Thank youLeave a comment:
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Re: Acer a515 la-e892p
Thanks, its fixed now, the first mosfet was short.
Many Thanks...Leave a comment:
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Acer a515 la-e892p
ACER A515 LA-E892P
I have the above laptop that is working but not charging the battery, i've tried another battery and its the same.
When you put the charger in it does not charge but what i've noticed it this:
If i remove and reinstall the battery then put ~10v via a power supply on the charging connector it will charge the battery but the current goes up over 3 amps, if i increase the voltage the current keeps rising. BTW the mains charger current it stated at ~2.67a i think it said on it.
I think with the charger its tripping the... -
Re: MacBook Air A1465 820-3435-B chimes but no video
HI,
It works fine with a new SSD and re installation.
Many thanks for your help....Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
I'll try another SSD and follow up here, many thanks!Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
Thank you for your help, removed ssd, flashing folder with ? is on screen now.
SSD knackered?...Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
HI,
Both the option key on start and the CMD + R on start make no change, thanks.
I'll leave it on and see the the folder icon appears.Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
Thanks.
As i read your previous answers before i posted, i have checked both the caps, none are short and i have 3v3 on that pin.
Is there a resistance map of the lcd connector?
I should add that i mostly do board repairs on iphones, for the past 10 years but very little on macs....Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
Just tried that but it still the same, thanks....Leave a comment:
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Re: MacBook Air A1465 820-3435-B chimes but no video
I cannot seem to start a new thread so i'll add this one please;
MacBook Air A1465
I have to above laptop, the backlight is on but on image, the start up chime is there and the fan spins.
Also when then battery is dead the battery icon appears on the screen so i guess the image in there then.
I have also tried another screen which does the same.
I'd be greatful of any pointers of what to check next?
Thank youLeave a comment:
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