Upgrading and replacing hardware
Evo D310 Micro Desktop 25
Replacing the power supply unit
1 Switch off the PC and remove the computer’s cover. Refer to page 10.
2 Remove all internal power supply connectors. Note that there is both a main power and an auxiliary
power connector (see page 13).
3 Remove the four external screws securing the power supply.
4 Slide the old power supply away from the rear of the PC and lift it out.
5 Insert the new power supply, ensuring that it has engaged correctly underneath.
6 Replace the four screws to secure the power supply.
7 Reconnect all internal power supply connectors.
8 Replace the cover. Refer to page 10.
9 Select the correct voltage setting for your country.