DFI AD77 INFINITY Benutzerhandbuch Seite 25

1.4.20 Front Panel Connectors
If a system did not boot-up and the Power/Standby LED did not light
after it was powered-on, it may indicate that the CPU or memory module
was not installed properly. Please make sure they are properly inserted
into their corresponding socket.
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connectors (J27)
HD-LED
(Primary/Secondary IDE LED)
G-LED
(Green LED)
ATX-SW
(ATX power switch)
G-SW
(Green switch)
RESET
(Reset switch)
SPEAKER
(Speaker connector)
PWR-LED
(Power/Standby LED)
manuals search engine
SPEAKER
19
20
G-LED
G-SW
Front panel
Pin
Pin Assignment
3
HDD LED Power
5
HDD
1 4
Green LED Power
1 6
Ground
8
PWRBT+
1 0
PWRBT-
1 8
Ground
2 0
SMI
7
Ground
9
H/W Reset
1 3
Speaker Data
1 5
N. C.
1 7
Ground
1 9
Speaker Power
2
LED Power (+)
4
LED Power (+)
6
LED Power (-) or Standby Signal
Quick Setup Guide
HD-LED
RESET
1
2
PWR-LED
ATX-SW
1
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