Gigabyte GA-7VTXH User Manual - Page 21

A CPU_FAN CPU_FAN, Connector, ATX ATX Power, B SYS_FAN SYS_FAN Connector, Floppy / IDE1 / IDE2, E

Page 21 highlights

A) CPU_FAN (CPU_FAN Connector) 1 Hardware Installation Process B) SYS_FAN (SYS_FAN Connector) 1 GND +12V/Control Sense GND +12V/Control Sense The CPU fan connector supports Max. current up to 600 mA . C) ATX (ATX Power) +12V 5V SB (Stand by +5V) Power Good GND VCC GND VCC GND 3.3V 3.3V 20 VCC VCC -5V GND GND GND PS-ON(Soft On/Off) GND -12V 1 3.3V AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard. D) Floppy / IDE1 / IDE2 E) Battery 1 1 1 + 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. 21 Floppy IDE1 IDE2

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21
Hardware Installation Process
A) CPU_FAN (CPU_FAN
Connector)
C)
ATX (ATX Power)
PS-ON(Soft On/Off)
3.3V
3.3V
GND
GND
GND
VCC
VCC
+12V
5V SB (Stand by +5V)
Power Good
3.3V
GND
GND
GND
GND
VCC
VCC
-12V
1
20
-5V
B) SYS_FAN (SYS_FAN Connector)
D)
Floppy / IDE1 / IDE2
E) 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.
+
1
IDE2
1
Floppy
1
IDE1
+12V/Control
Sense
GND
1
³
The CPU fan connector supports Max. current
up to 600 mA .
³
AC power cord should only be connected to your power supply unit after ATX power cable and
other related devices are firmly connected to the mainboard.
+12V/Control
Sense
GND
1