Connecting To The Alternate Front Panel Power Led Header; Connecting To The Front Panel Header; Alternate Front Panel Power Led Header; Front Panel Header - Intel DQ35JO - Desktop Board Executive Series Motherboard Product Manual

Connecting to the Alternate Front Panel Power LED
Header
Figure 24, F on page 50 shows the location of the alternate front panel power LED
header. Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front
panel header. If your chassis has a three-pin power LED cable, connect it to this
header.
Table 11 shows the pin assignments for the alternate front panel power LED header.
Table 11. Alternate Front Panel Power LED Header
Pin Description
1 Front panel green LED
2 No pin
3 Front panel yellow LED

Connecting to the Front Panel Header

Before connecting to the front panel header, observe the precautions in "Before You
Begin" on page 31. See Figure 24, E on page 50 for the location of the multi-colored

front panel header.

Table 12 shows the pin assignments for the front panel header.
Table 12. Front Panel Header
Pin Description
Hard Drive Activity LED
1 Hard disk LED pull-up to +5 V Out
3 Hard disk active LED
Reset Switch
5 Ground
7 Reset switch
9 Power
Installing and Replacing Desktop Board Components
In/Out
Out
Out
In/Out Pin
Out
In
Power
Out
Description
Power LED
2 Front panel green LED
4 Front panel yellow LED
On/Off Switch
6 Power switch
8 Ground
Not Connected
10 No pin
In/Out
Out
Out
In
53