Re: gl731g no usb
C34ah
tbgaming
Member
Last Activity: 01-28-2024, 07:35 PM
Joined: 03-12-2021
Location: niagara falls
-
Re: gl731g no usb
[attach]305544[/attach]...Leave a comment:
-
Re: gl731g no usb
no 5v to usb aswell as all caps lining the ports are shorted to groundLeave a comment:
-
gl731g no usb
Hello, I'm currently stumped as I have this Asus laptop and none of the three usb's work ( all on one side in a row ) they is no IO board so no other usb's to use. I've checked all the 0 ohm resistors and they are good I replaced the PMIC and that did nothing. I'm looking at the low dropout regulator which is the last major thing in close proximity the issue is I don't know how to begin testing it and don't want to keep replacing stuff hands over fist. (G9661). Does anyone know what im missing? also the USBs dont work atall cant boot off a flash drive and bios says USB N/A in two slots. -
Lenovo Ideapad 3-15ITL6 NM-D472
Hey all, I have an Ideapad 3 15ITL6 in house and theres no backlight, I changed the LCD hopeing but same outcome. Ive run the board around my microscope a few times and cannot seem to find the backlight fuse if anyone knows its location or has a schematic for the NM-D472 REV:2.0 -
Re: dell inspiron 3505 LA-K001P rev 1.0 bios
could someone please tell me the identity of the component in PD1 back side of the board NW of the made in china marking closer to the empty type c placement.Leave a comment:
-
Re: Unknown Component
Thank you for the reply R J, I've already ordered from Ali I just really hoped it wasn't going to be my only option.Leave a comment:
-
Re: Unknown Component
Is there a place i could find this step down converter? I've tried mouser and digikey neither of which have it. i also made an account on the richtek website and they've claimed to have sent me an email link to validate my account but i have not received anything.Leave a comment:
-
Unknown Component
Hello, This has been racking my brain all day and im starting to get frustrated!. I'm trying to fix an Acer Laptop that has a 260c short on a component marked L8=7B B4H, from research im pretty confident its a monolithic power system IC but i cannot figure out the model or if im even right in assuming that. Thanks for the help in advance. -
Re: New Members - please post your introductions here
Into the electronics repair field and was looking for a forum to discuss a few things.Leave a comment:
-
Re: New Members - please post your introductions here
Hey guys, decided to join up.Leave a comment:
-
Re: 1300W PSU - Help with replacement mosfet
You technically already did. The specs are as such indicated by it's color bands.Leave a comment:
-
Re: New Members - please post your introductions here
Hey, My name is Mike and im from canada. ive been fixing electronics for about 5 years.Leave a comment:
No activity results to display
Leave a comment: