HOW TO ADD A FAN OR TO CHANGE ONE IN THE PROFLINE TRSrm RECEIVERS OR TO CHANGE A POWER SUPPLY
At this links you can find how to ADD :
or how to CHANGE a fan :
In both cases you have the possibility to drive the 12 V fan with 12 V or with 5V for lower fan speed ( and probably better life , like in the picture) .
The connection of the fan at 12 V are shown in the first video .
There is also of course the possibilty to mount a 5V fan and drive it drive the fan with 5V .
Il the following video there is HOW TO CHANGE A POWER SUPPLY :
Here you have the video how to translate the subtites in every language :