Contec SBC Series - POWER Supply AT;ATX Selector: JP10; LED Display

4. Jumper Settings
32
PC-686BX(NLX)-LV, PC-686BX(NLX)-LVV
Table 4.10. JP10: Power Supply AT/ATX Selector
JP10 Function
ATX Power Supply(Default)
AT Power Supply
1 2 3
1 2 3
LED Display:
LNK/ACT 100M
LNK/ACT : TX&RX
100M : 100BASE-T
Bracket
Figure 4.3. LED Display