01-26-2004,05:50 AM
it's driven by a temp sensor it's voltage is 8.5v as standard through the driver you can see on neccy's picture, it's not run via the 5 v regulator also seen on the picture, it's voltage is controller by a transistor, smt fuse ps5 is protection for the driver circuit, which is on a 12v rail dropped to 8.5v via the transistor to the fan socket the only time voltage will change is if the sensor detects overheating to up the speed of the fan for better cooling.
EnTiTy
ps5 is a micro type fuse same size as a resistor
Last edited by EnTiTy; 01-26-2004 at 06:19 AM.
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