Brand: Fujitsu
Category: Computers
Document Type: Manual
Language: EN
Manual for ESPRIMO D55x / D75x / D95x
Uploaded: Nov. 21, 2025, 7:35 p.m.
Manual Publish Date: 2018-02-01
Warranty Information
Warranty information is available in the "Warranty" manual and the "Safety/regulations" manual.
This manual guides users through the initial setup and daily operation of their Fujitsu ESPRIMO Desktop computer. Key operational aspects include:
- Getting Started: Unpacking, initial setup steps, connecting external devices (monitor, mouse, keyboard), and first-time software installation.
- Operation: Switching the device on and off, understanding device indicators, and basic keyboard usage.
- System Expansions: Instructions for installing and removing various internal components such as drives, boards, and heat sinks.
- Problem Solutions: Troubleshooting common issues like power-on problems, device switching failures, blank monitors, and missing mouse pointers.
The manual also covers important safety information, device handling, cleaning, and disposal guidelines.
Troubleshooting and error codes
| Problem | Page |
|---|---|
| Power-on indicator remains unlit after you have switched on your device | 26 |
| The device cannot be switched off with the ON/OFF switch. | 27 |
| Monitor remains blank | 27 |
| No mouse pointer displayed on the screen | 28 |
| Time and/or date is not correct | 28 |
| SmartCard reader is not recognised. | 28 |
| SmartCard PIN forgotten | 29 |
| Error messages on the screen | 29 |