Tyan Computer B5382 Benutzerhandbuch

To replace the fan control board, you need to remove all the 
fans and the fan cradle first. Refer to the first three steps 
given in “2.5 Installing the Floppy Disk Drive (Option)”. Then, 
do the following:

1. Locate the system fan connectors on the motherboard. 

See “Motherboard Layout” on page 14 for the fan header 
locations.

2. Unplug the fan cable from the pin header on the 

motherboard.

3. Disconnect all the connector cables from the fan control 

board.