DLP shell, a 60 watt lightbulb and socket, and vinyl letters
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Hi folks,
I want to solve a Razer Blade 14 (2022) RZ09-0427 with Ryzen 9 6900HX and RTX 3070Ti from scrap, and I need your help with the diagnosis.
I have checked (I hope) all the voltage rails and found no shorts to GND and B+ except for the CPU VDDCR_SR rail (see the photo), which is near zero ohms to GND.
When plugged to PS, the laptop charges the battery, and after pressing start, it supplies voltage to all voltage rails except for CPU VDDCR_SR one and, of course, the dGPU, nothing more.
I have no experience in this type of repair, so please let me know if the low resistance... -
I just love any pcb populated with components, there is no help. I dont know if there is all be usefull, but I collect em all... In some point, realize that, if I cant find fast some components what I need, it is no efficient to store pcb in this way. Whatching others who desoldering few usefull components, and all other throw away, is no sense to me, because, many time I found that just specific components I need and will be happy when I have it. I try to desolder almost all common component and place it in small bins, but too many components do mess and bin not practical anymore, and many time...
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Hi guys,
I'm inexperienced with electronics repairs, I've done a little bit of soldering caps and whatnot, but i have a blown fuse on this mimaki printer I got which I have bought a replacement for.
How do I remove this type of fuse (see picture)...it kinda looks like it would pull out of that bracket but it didn't come at first pull and I didn't want to brute force it incase it's soldered on there like most of the rest of the components.
Anybody know how to remove this type of fuse?
(The fuse is toward the bottom of the image labeled F2)... -
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I bought one of these and it works perfectly fine for my new iPhone SE version 3 with wireless charging which I was surprised that it works because of Apple's nonsense with non OEM charging devices that they will not work because of their proprietary nonsense
Here is the website link to this device
https://www.ebay.com/itm/155978897046?var=456476123038
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