AMD 7ZMMC Computer Hardware User Manual


 
7ZMMC Motherboard
9
Panel And Jumper Definition
BAT1: Battery
+
CAUTION
Danger of explosion if battery
is incorrectly replaced.
Replace only with the same or
equivalent type recommended
by the manufacturer.
Dispose of used batteries
according to the manufacturer’s
instructions.
J11: 2x11 Pins Front Panel
RE
GN
GD
PW
PPP+
S P K
HD
1
1
1
1
GN (Green Switch) Open: Normal Operation
Close: Entering Green Mode
GD (Green LED) Pin 1: LED anode(+)
Pin 2: LED cathode()
HD (IDE Hard Disk Active LED) Pin 1: LED anode(+)
Pin 2: LED cathode()
SPK (Speaker Connector) Pin 1: VCC(+)
Pin 2- Pin 3: NC
Pin 4: Data()
RE (Reset Switch) Open: Normal Operation
Close: Reset Hardware System
P+PP(Power LED)
Pin 1: LED anode(+)
Pin 2: LED cathode()
Pin 3: LED cathode()
PW (Soft Power Connector) Open: Normal Operation
Close: Power On/Off