I had order a bag of 100 rgb led so i get in thought to change any led in any device with rgb.. lol
Sorry this is my first instuctubleand it is a little mesh..
Step 1: Materials
3 auto change rgb leds 5 mm
3 resistors 1 K om
40 cm thin cable
Step 3: Preperation
Desolder the old leds or in case of led fan and solder the rgb leds. if the hole is for 3mm led u should open it more with the solder iron or with dremel.
Make 3 holes as i tag them in foto with the Soldering iron or with a dremel in case of simple type fan.. in the size of ur rgb leds... Also u have to solder to wires to the red+ and -black in the back of the fan to power the leds..
Step 4: Fix...
connect the + cable to the resistors and - to the cathode of the led...
Dont connect the led in series, only parallel..