Re: Acer A315-34-P1SQ Huaqin NB8609 Rose GL NB8609 MB Fault
EN Voltage:3.250V(pin #6)
PL201:3.271 V
VCC:3.256 V
menderland
Member
Last Activity: 04-24-2024, 09:49 AM
Joined: 05-21-2023
Location: Vyronas
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Re: Acer A315-34-P1SQ Huaqin NB8609 Rose GL NB8609 MB Fault
mon2 tnx for keeping up. 21mA are drawn and nothing heats up (thermal camera).Leave a comment:
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Re: Acer A315-34-P1SQ Fault
schematic diagram file for Acer A315 Huaqin NB8609 Rose GL NB8609 MB
link: [url]https://drive.google.com/file/d/155572xhfuEeI3HV1s2X8t8374lSlwD4y/view[/url]Re: Acer A315-34-P1SQ Fault<br /> <...D4y/view[/url]Leave a comment:
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Re: Acer A315-34-P1SQ Fault
mon2 I have an adjustable power supply with max current of 5A.Leave a comment:
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Re: Acer A315-34-P1SQ Fault
vesko356 hello. schematic is viewed by web explorer as is someones shared drive file. no download or print is available.Leave a comment:
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Re: Acer A315-34-P1SQ Fault
mon2 photo attached...Leave a comment:
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Re: Acer A315-34-P1SQ Fault
Thank u for following. I cannot say I really understand. Unfortunately, the schematic is not available in the forum (i think only the cad file I was able to find). I was able to find it from another source however but as a newbie I need to read how to understand it (lots of videos and reading)....Leave a comment:
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Re: Acer A315-34-P1SQ Fault
mon2 thank u for spending time reading & posting.
Measurements are:
Vin floating between kΩ and MΩ
ΕΝ: 162kΩ
PGOOD: 9.9kΩ
VCC: 1,54MΩ
LDO3:0.78MΩ
FF:19.15kΩ
BOOT: 14.7MΩ
LX (INDUCTOR): 78Ω
VOUT:78.2ΩLeave a comment:
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Acer A315-34-P1SQ Huaqin NB8609 Rose GL NB8609 MB Fault
Any help would be aprreciated on the following (Apollogises for any language related mistakes).
As the title states I have a Aspire a315-34 with a NB8609_PCB_MB_V4 board. The laptop does not powers on. I have 5V present on L1 and 3.3V on L2. When I plug in the charger, I see, with the thermal camera, that L8 mosfet rises temperature, cools down and then the ethernet controler glows.
Any suggestions on how to proceed would be helpful.
[B]Schematic[/B] ---> [url]https://www.badcaps.net/forum/showthread.php?p=1216455#post1216455[/url]Any help would be aprreciated...Last edited by Vesko356; 06-26-2023, 01:20 PM. Reason: Added platform name and link to the schematic. -
Re: anyone have Acer Aspire A315 schematic please
Thank u for sharing.Leave a comment:
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