Hi please I am looking for the schematics of this machine or I need help identifying this PU15 (AKUJ 687) - the part number or it's datasheet or both will greatly be appreciated.
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This specification for the ALIENWARE Steam Machine R2 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the Steam Machine R2 boardview and Steam Machine R2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-12-2024, 03:28 PM
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OK, this is a long shot. I got this sewing machine cheap because it's end of line, ex-display, and had no pedal. The genuine pedal costs £60, while Ebay knock-offs go for around £15. So I went for the knock-off, it doesn't work, and I'm not sure whether it's the pedal or the sewing machine that has the problem.
Now this is an electronic machine, unlike the old fashioned sort where the pedal was a big resistor in series with the power to the motor. Here, the pedal is just (I think) a variable resistor fed with a 5 volt supply, and limited to a current of 5 milliamps. Assuming that... -
Hi everyone,
I am trying to fix a samsung washinmachine power supply main board.
I already replaced it with another one to fix the machine but i want to try understand the issue with the old board.
Therefore i hope to be able to get some help to explain what to check in order to troubleshoot.
The power supply board reference is the following: DC41-00189a
I have followed one thread (https://www.badcaps.net/forum/troubl...ingmachine-rel... -
Hello,
I'm attempting to repair my Breville BES876 espresso machine and upon examining the main board, it appears to have a blown MOV which I suspect is in the power supply circuit. I bought the machine used and it was dead as a door nail when I received it. Just my luck, the side of the MOV with all the numbers is burned away. The MOV appears to be in the AC input circuit. Machine is standard 110v, rated at 1750 watts. Maybe someone tried to plug it into 220v or something?
Machine appears new and never used. I'm hoping whatever happened, the MOV blew as designed and protected... -
Hello there everybody, I'm not sure if it's the right topic to ask this but I hope so.
I have a CNC machine wired to 3-phase 230V AC.
It's a smaller CNC machine with a 3500W motor, do it does not uses much power.
The problem is, when the residents come home and put load on the network, the voltage can drop to around 207V which is fine for most household items but by CNC machine stops working from this.
I contacted the electricity company but they refuse to help me solve this problem.
So I started to look around for some DIY...
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