Re: HP 15-fa0000 (680A2AV) power led blilnking
Hello, I have been busy with work.. Today been testing the board for continuity, and what area of the board getting power this what I have so far attached pictures.
2 of the picture Im doing continuity test one has higher reading no beep
other one has lower reading it beeps indicating is close path(good?)
than other picture circle in orange is other area i test ididn't get any beeps and high readings.
on 4th picture with red brushes and white terminal I test around...
mel82
Member
Last Activity: 11-09-2023, 12:04 PM
Joined: 10-17-2023
Location: new york
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Last edited by mel82; 11-09-2023, 12:02 PM. -
Re: HP 15-fa0000 (680A2AV) power led blilnking
when I unplug everything and just bare mainboard and ac connecter i plug in stay on but after few seconds goes back to every 9 second interval blinking. someone another thread suggested test SIC whenever i get my multimeter. Im just hoping is not my cpu. this laptop is gaming laptop. i got it feb this year.
I can't find any information what is the 9 second interval blinking what is trying tell me. no beep sounds no other indications . the laptop still charge battery normally so tells me there's no issue...Leave a comment:
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Re: Hp 15-dy2087nr white lights blinking
my laptop is a gaming system. me too! i have opened few laptop in the past
nver see that i attached a picture circle in red is the secondary power button....Leave a comment:
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Re: Hp 15-dy2087nr white lights blinking
is this one mine?...Leave a comment:
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Re: Hp 15-dy2087nr white lights blinking
well explained!
is start for me to check... I order new multimeter waiting for it to get here start testing
and on my mainboard has secondary power button soldered as back up i guess for repairman....Leave a comment:
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Re: Hp 15-dy2087nr white lights blinking
similar problem with my laptop... i have a post. question what is an SIO chip? so i can check mines...Leave a comment:
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Re: HP 15-fa0000 (680A2AV) power led blilnking
i uploaded the pictures to my drive
[url]https://drive.google.com/drive/folders/1_-Z_FpMZa8e7jsGK5QxleP9WK7fjeUr3[/url]
i try take close pictures as i can before my camera start nagging im too closeRe: HP 15-fa0000 (680A2AV) power led...g im too closeRe: HP 15-fa0000 (680A2AV) power...Leave a comment:
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Re: HP 15-fa0000 (680A2AV) power led blilnking
ok, im at work. i teardown tomorrow and upload the pictures...
my mine blinks 9 second interval just keep doing that and i plug in
usb flash had led on left side the usb port i get power to usb i see light blinks almost like the power led
i plug the flash to right side of laptop i get no activity from usb flash led
thank you....Last edited by mel82; 10-24-2023, 02:41 PM.Leave a comment:
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Re: HP 15-fa0000 (680A2AV) power led blilnking
Hello, thank you for the reply.
sorry for late reply been busy with work.
I prepare recovery usb with latest bios
and hit window key + b plus power button
nothing no activities from usb drive which has led on it.
i also notice the charging system works because i left
laptop plug forgot unplug and had steady amber led indicated
is charging when i got back from work the led was white
indicating fully charge....Leave a comment:
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HP 15-fa0000 (680A2AV) power led blilnking
Hello, everyone.
Mainboard model: DAG3 PMB180 REV:B MODEL: G3P
Victus 15-fa0000 (680A2AV)
This is my first time I tackle this kind of problem with a laptop
usually dealt with resting cmos, replace bad memory sticks or replace heat sink
or visual bad caps and resistor and fuse...screens, keyboard etc... but not this advance but I am willing to learn repair this my self....
I have replace memory stick before when it went bad HP has different light code the cap key blinks when is bad memory.
I drop this laptop not from high...Last edited by mel82; 10-18-2023, 08:31 AM. -
Re: New Members - please post your introductions here
Hello, My name is mel. I'm from new york city. I always have loved electronic(basic smd/soldering)/repair computers. I found this forum from a co-worker suggestion. I hope I can learn a lot from here... thank you!!Leave a comment:
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