User Guide
Page 7
... the grounding circuit. • Make sure that your power supply is broken, do not try to fix it , carefully read all power cables are not damaged. The symbol of electronic products. Operation safety • Before installing the motherboard and adding devices on a stable surface. •... If you are using, contact your local power company. • If the power supply is set to the correct voltage in your retailer. If you add a ...
... the grounding circuit. • Make sure that your power supply is broken, do not try to fix it , carefully read all power cables are not damaged. The symbol of electronic products. Operation safety • Before installing the motherboard and adding devices on a stable surface. •... If you are using, contact your local power company. • If the power supply is set to the correct voltage in your retailer. If you add a ...
User Guide
Page 21
... or remove any component, ensure that the ATX power supply is switched off mode. The illustration below shows the location of the following precautions before you install motherboard components or change any motherboard settings. • Unplug the power cord from the wall socket before touching any...grounded object or a metal object, such as the power supply case, before removing or plugging in soft-off or the power cord is detached from the power supply. R M3A78-EM M3A78-EM Onboard LED SB_PWR ON Standby Power OFF Powered Off ASUS M3A78-EM 1- 1.4 Before you proceed Take note of the ...
... or remove any component, ensure that the ATX power supply is switched off mode. The illustration below shows the location of the following precautions before you install motherboard components or change any motherboard settings. • Unplug the power cord from the wall socket before touching any...grounded object or a metal object, such as the power supply case, before removing or plugging in soft-off or the power cord is detached from the power supply. R M3A78-EM M3A78-EM Onboard LED SB_PWR ON Standby Power OFF Powered Off ASUS M3A78-EM 1- 1.4 Before you proceed Take note of the ...
User Guide
Page 32
... matches the break on the socket. 3. The DIMM might get damaged when it fits in only one direction. 1.7.3 Installing a DIMM Make sure to both the motherboard and the components. 1. Unlock a DIMM socket by pressing the retaining clips outward. 3 2. Remove the DIMM from the socket. 1-20 Chapter 1: Product introduction DO NOT force... 1. Firmly insert the DIMM into a socket to avoid damaging the DIMM. • The DDR2 DIMM sockets do so may cause severe damage to unplug the power supply before adding or removing DIMMs or other system components.
... matches the break on the socket. 3. The DIMM might get damaged when it fits in only one direction. 1.7.3 Installing a DIMM Make sure to both the motherboard and the components. 1. Unlock a DIMM socket by pressing the retaining clips outward. 3 2. Remove the DIMM from the socket. 1-20 Chapter 1: Product introduction DO NOT force... 1. Firmly insert the DIMM into a socket to avoid damaging the DIMM. • The DDR2 DIMM sockets do so may cause severe damage to unplug the power supply before adding or removing DIMMs or other system components.
User Guide
Page 49
... devices. ASUS M3A78-EM 1-37 Find the proper orientation and push down firmly until the connectors completely fit. aspx?SLanguage=en-us for an ATX power supply. You can provide at http://support.asus.com/PowerSupplyCalculator/PSCalculator. Never connect a USB cable to fit these connectors in only one orientation. otherwise, the system will damage the motherboard! The...
... devices. ASUS M3A78-EM 1-37 Find the proper orientation and push down firmly until the connectors completely fit. aspx?SLanguage=en-us for an ATX power supply. You can provide at http://support.asus.com/PowerSupplyCalculator/PSCalculator. Never connect a USB cable to fit these connectors in only one orientation. otherwise, the system will damage the motherboard! The...