Solder

Hello, first time poster here! My mechanical keyboard (Tesoro-G1-US-V2.1 PCB rebranded as 'Fnatic Gear Rush') has been acting up due to a faulty connection or PCB trace. The entire middle of the numpad (/, 8, 5, 2, 0) as well as the right arrow key have stopped working though the LEDs are...

Recently I have been working on salvaging parts from an old broken Lenovo IdeaPad. A model S145-14api I believe. I have been working on connecting to its track pad to my computer. I have taken the track pad out of the laptop and identified the solder points for its ribbon cable. They are as...

My system does not have PWM headers for case fans, so I have been searching for temperature-based fan controllers. I have come across a kit board that does precisely this, albeit using a thermistor, which can only read the ambient case temperature: https://www.amazon.com/gp/product/B077SLWWXL ...

I'm re-homing an HP Elitedesk 800 G1 sff into a new case, but it only has one CPU fan header and no chassis fan headers. However, under closer inspection there is one spot for a chassis fan header on the motherboard, but it doesn't actually have the header installed, just bare pads. photos...

Hey all, A mate tried repairing my laptop motherboard and over heated one of the pads.. Is this repairable if so how. Thanks https://photos.app.goo.gl/GpscLBkkwHAfJZiZA

A friend's Gigabyte GTX 1060 hasn't been displaying an output for a while now, despite the card's fans spinning on startup. The card has been tried in 2 computers, both to no avail, with different motherboards and PSUs respectively. In an attempt to solve the issue, I opened the card to access...

hi guys i got my hands for free a ryzen 5600x with 2 broken pins i pluged in and boots without recognize any sata port ( i want to resolder any suggest ? i have a old Phenom will work

Don’t ask me how but I’ve cut into one of my cables on the 24 pin. Is it possible to solder it back together? Or do I need to find a replacement cable/buy a new psu?

Hello guys, First off, Merry Christmas everyone! Apologies if I've posted this in the incorrect forum, I just wasn't able to find too comprehensive an answer. I'm playing around with some spare Lenovo laptop I had lying around for a little DIY project I'm working on. Does anyone have any idea...

I bought a PCIe x4 extender for my capture card because my graphics card is too big. The extender fits perfectly and doesn't block the GPU, but it's too big and I was wondering is it ok to unsolder the ends cut it, and then solder it back up?

I have a riser cable that I need to cut to shorter length. I know there's a bunch of joints, but they don't look that complicated. The one that I have is hard for me to tell what should be soldered and what should not. It looks like manufacturer aimed to solder one row per side of board and...

I broke my right cup of my headset i need to solder it up asap! Does anyone know where to solder the wires or how i can find out? I tried searching for images on google but i didn’t get any luck (Description of where the wire goes, is at the source of the images)

Hello, today I changed a broken switch, at the moment I was changing it, i didn't have a desolder pump so to get the switch loose I used the solder tip and pushed towards the pcb, that ended badly, two small copper circles came out of the holes where the switch contacts should be soldered and...

Hello, bought a used Aorus z390 Elite but it arrived damaged as you can see in the picture. My question is if it can still be hooked up with power without worries since some solder bumps are now connected with each other. And can the front io, seen in the second picture, still be used with the...

I have an Asus N75SF laptop and I just happened to notice it has a spot for a pci port for a TV card. The solder points are there but no port. I had to replace my motherboard recently due to a power issue and still have the board for parts. My question- Can I use the pci port from my old...

I'm looking to start soldering, and I am looking into ways to handle fumes. I've read that activated carbon filters are really bad at filtering the fumes and particles, but the HEPA filters which can are a lot more expensive. I've also seen people put together something on their own to vent it...

Salute More than a year ago I moved my PC's case and then it turned off. Later I remeber it booted once again and finnaly turned off. Since that happened it haven't booted properly just gives power to fans and leds no beep code signals, no response. I deconstructed the whole system and...

Has anyone attempted to remove a damaged 1R0 inductor from a GPU before, and if so, what method did you use? Was it successful? I’m going to be attempting it, and want to know if there’s a best practice. some disclaimers: this will be on a GPU that I got for super cheap second-hand, mostly...

I had opened and took apart my mouse several times but this last time the wires disconnected from the board. So i soldered them. But after connecting it, windows pops up the error: "USB Device not recognized" . the red led on the mouse lights on, even dims after 5 seconds (like other mouses). Of...

I've just received a new MSI Bazooka V2 in the post. A quick scan of the motherboard reveal a few dry joints where the solder was seemingly absent, and a bit on the PCI X16 slot where there's a spherical bubble of solder. This just seems like really poor manufacturing. I'm returning the board...

Hey! My headphone's cable got broken, and i want to repair it instead of throw it out. I would like to know if i can use basic jack2jack cable,( or mother jack to father jack) to replace the original. My plan: Disassembling the headphone, desolder the original cable. Cut one end from the jack...

Ok, so I would, like to start learning about how gpu's work. I know basic stuff about cards, like how cuda cores / stream processors work ( basically what you can learn from techquickey and all Linus channels), and I know what smds, and capacitors are. I am familiar with electronics. But I'd...

Hello guys This is a brand new motherboard but im wondering what is this thing on back of the mobo Also it looks like solders around the screw holes were crushed Is it possible that the mobo was screwed on case before? Did i bought used motherboard? Can a board comes out from factory with...

Made an account just for this question. Recently I was trying to pull off a cheap keycap (a bit tight) on my Corsair Strafe with red leds but the the small red thingy goes off with the keycaps ( still cant believe how LOL). So just asking is there a way to put the thing back or should I send...

I have an old Compaq Presario V3000 laptop. The flex cable of the laptop trackpad is almost ripped by me once when I was trying to open it on my own. So, I was thinking is it possible to solder the trackpad and the motherboard directly? Because I can't find the suitable flex cable where I live...

I am unable to get product key ms office 2007

I bought Ryzen 5 1400 CPU for my new computer, and now i am thinking that how much can i upgrade my CPU with these specs i have. Or is there any limitation? i was thinking about Ryzen 5 1600x Asus Prime B350M-A AMD B350 8GB Corsair Vengeance 4GB MSI Radeon RX 580 Armor 4G OC 275GB Crucial MX300...

Hi, I need suggestion about a 1.2 display-port cable with a length of at least 3 mt (10'), , to connect my X34 Predator. The cable have to support the 3440x1440 at 100Hz.

I have an external Seagate Drive that shows up in my Windows 10 desktop Device Manager under Disk Drives as "Seagate Desktop USB Device" and it states "Working Correctly" but it doesn't show as a drive in Explorer/MyPC. I can feel vibrations suggesting the drive is alive and the drive light is...

My asus laptop is stuck in an endless bootloop after reset failed on Win 10 Home. Any solutions? I managed to extract the cd key from the OS so if i download windows 10 and apply the cd key will it work as intended?

Hello everyone, so this is my pc: Core i5 4670 Msi Gtx 750ti Msi z97 gaming 5 750gb 5400rpm hdd 500watt psu 8gb ddr3 ram Should i sell my pc and upgrade to a skylake pc with gtx 1060 3/6 gb?

Hi , I have GA-B75M-D3V motherboard and I want to buy Corsair Vengeance Pro Series DDR3 2x8GB, 2133MHz, CL11 ( CMY16GX3M2B2133C11 ) RAM . Does my motherboard supports this ram and speed ? My processor is Intel Core i5-3570 Currently I'm using (CMX4GX3M1A1600C11) 2x4Gb

some body saying that is works because it will be automatically downclock. if it possible then can i go through ddr3 1600 over ddr3 1066(because same case also here). i have dell vostro 1540. Thanks for advice,,,,

I only have one option, 2.1 on realtek audio manager. how can I have a surround option like 5.1? please help me!

Thank you for any assistance. My ASUS C550CB is stuck on Automatic Repair. I use windows 8 and do not have discs. I have searched similar threads here and elsewhere and looked on Asus website. I have managed to get a bit further but Automatic Repair does not work. I can get into Advanced...

what is the best gaming Monitor between $100-200 Dollars. If there is one at 120Hz please list it.

will the Arctic Cooling Freezer i30 fit in the corsair 600t case