Having problems with your Microsoft Xbox 360 Controller ?

I need the pinout diagram for a AC power adapter model # DPSN-186EBA from a XBox unit to verify voltage outputs .

Answers :

I found the answer at http://azsurplus.com/index.php?main_page=product_info&cPath=1_38&products_id=2981
\012However you cannot just hook your meter to +12V and ground as the power supply remains in standby. You have to draw from the 5V pins at the top labeled 5Vsb. I did this by shorting the 2 pins with a resistor between 39 and 1220 ohms. I did not try any other values as these were the first 2 I found in my junk pile. Once current is being drawn on the 5V connection the 12V is then turned on. I measured 12.3V with less than 1 mV AC ripple.
\012\012\011need-pinout-diagram-ac-power-adapter-vznl3exjh3gd11c5sznjfexu-2-1.jpg\012\012I purchased my power supply for $1. I needed something to power my mini cooler when not plugged into my van. I cut the multi pin plug off, soldered an 82 ohm resistor across the red and blue, a cigarette lighter socket onto the yellow (+12V) and black (ground), taped it up and now I have a very regulated power source for my fridge.
Repair Help & Product Troubleshooting for Microsoft Xbox 360 Controller

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