crwdns2934065:0crwdne2934065:0: 94
4
3
I’ve got a hp Spectre X360 13-4101dx laptop with charging issue. I found that small thing on the motherboard (1st picture), and its original place probably(2nd picture).
Anybody can help me that what the name of it and its function? Thanks.
crwdns2934109:0crwdne2934109:0
crwdns2934065:0crwdne2934065:0: 38,5crwdns2936485:0crwdne2936485:0
28
43
37
This is very far after the fact, but judging by the fact that Google pointed me here, other people are also looking for this information.
I believe this uses the same board? or is a rebrand of the Elitebook x360 1030 G3.Or at least this circuit is the same. But my board uses the same number.
Regardless, I had a nearly identical issue. The other capacitor right there went for me. A bit more catastrophically. Luckily, it was a client machine and not mine. And under warranty at the time. But I was digging through old pictures and got sucked down a rabbit hole. I was initially alerted by the hole in the sticker.
After digging up schematics and a board view, these are on the circuit for charge in. And are part of the charging circuit for the device. They are 22μF 25 V in an 0805 package.
crwdns2934105:0crwdne2934105:0
It’s a capacitor. Since they usually unmarked, and the one you have is broken in two, you cannot find out its original value. So you need first to find out the package by measuring the size (width and length, maybe height) and compare to a list of standard capacitor sizes. The size will constrain the voltage x capacity product (ie. for a given size, if you get a higher voltage one, it will have a lower capacity). Then you need to measure the voltage on the pins (most likely a standard voltage like 3.3, 5, 12, 24). Finally find the capacitor with the size you measured, the voltage rating directly above the one you measured (or one higher), and the highest capacity.
crwdns2934105:0crwdne2934105:0
A little late, but that part is a surface-mount capacitor.
crwdns2934105:0crwdne2934105:0
I ended up buying a refurbished mother board off of ebay. I believe it came from China. I plugged in my original ss hardrive from the broken MB. It started right up without any issues.
crwdns2934105:0crwdne2934105:0
crwdns2936751:024crwdne2936751:0 0
crwdns2936753:07crwdne2936753:0 3
crwdns2936753:030crwdne2936753:0 8
crwdns2942667:0crwdne2942667:0 1,271
