Brand: Fujitsu
Category: Computers
Document Type: Manual
Language: EN
Manual for CELSIUS R920 / R920power
Uploaded: Nov. 21, 2025, 8:55 p.m.
Manual Publish Date: 2011-11-01
Your CELSIUS...
This manual guides you through the initial setup and daily operation of your Fujitsu CELSIUS device. It covers hardware and software configurations, and provides instructions for connecting peripherals and installing software. The manual also includes troubleshooting tips and information on system expansions.Getting Started:
- Unpack and check delivery.
- Select a suitable location and set up the device.
- Connect external devices (printers, etc.) after initial setup.
- Connect the device to the mains power.
- Switch the device on to begin software installation.
Operation:
- Switching the device on and off.
- Understanding status indicators.
- Using the keyboard and important shortcuts.
- Configuring BIOS Setup settings.
- Managing property and data protection features.
Troubleshooting and error codes
| Problem | Possible Cause | Solution |
|---|---|---|
| Power-on indicator remains unlit after you have switched on your device. | The device is not connected to the mains. | Check the mains cable connection and the mains socket. |
| The ON/OFF switch is defective. | Contact your sales partner. | |
| The device cannot be switched off with the ON/OFF switch. | The operating system is inoperative. | Switch off the device by pressing the ON/OFF switch for approx. 4 seconds. Switch the device on again. |
| The power supply is defective. | Contact your sales partner. | |
| Monitor remains blank | The monitor is not switched on. | Switch on the monitor. |
| The monitor is not connected to the device. | Check the monitor cable connection. | |
| The monitor data cable is defective. | Replace the monitor data cable. | |
| The graphics card is defective. | Contact your sales partner. | |
| No mouse pointer displayed on the screen | The mouse is not connected. | Check the mouse connection. |
| The mouse is defective. | Replace the mouse. | |
| The mouse driver is not installed. | Install the mouse driver. |