User manual

IPC-603MB User Manual 12

3.1 The Front Panel

3.1.1 Switch and button

There is a power switch and a system reset button on the front panel. Press the Sys-

tem Reset button to reinitialize the system. Press the Power On-Off Switch to turn the

system power on or off.

3.1.2 LED indicators

Two LEDs indicate the system status. Refer to Table 3.1 for the LED summary.

When the system power is on, the power LED is always Green.

3.2 Replacing the Fans

There are two fans on the rear plate of the chassis. To change any failed fan, refer to

Figure 3.1 and proceed as follows:

1. Open the top cover of the chassis.

2. Unplug the power connector of a failed fan from the motherboard and the fan fil-

ter behind the failed fan.

3. Remove the four screws, which mount the failed fan to the chassis and lift it with

two fingers.

4. Place a new fan on the proper location, and fasten it with four screws.

5. Return the fan filter and plug in the fan power connector.

6. Repeat Steps 3 ~ 5 if you want to change the other fan.

Figure 3.1 Replacing the fans

Table 3.1: System Status LED Summary

LED Description Green/Orange

PWR System Power Normal

HDD Hard Drive Disk Activity Data Access

filter