Apple WS 8150 Personal Computer User Manual


 
Basics Logic Board Connectors - 15
Logic Board Connectors
The figure on the following page shows a Power Macintosh
8100/80 logic board.
Caution
: It is important to note that the Power Macintosh
8100/100 and 8100/110 Series logic boards have a
thermoelectrical cooling device that attaches directly to the
microprocessor’s heatsink. You can identify this cooling
device by the black and red wires that run to the right of the
heatsink and plug into the logic board via a keyed connector.
This device is not a serviceable item. Do
not
unplug this
device or you may damage the logic board.