Bosch DCU 220 - English

1 689 975 264 2015-06-02| Robert Bosch GmbH
18 | DCU 220 | en
Contents English
1. Symbols used 19
1.1 In the documentation 19
1.1.1 Warning notices - Structure and
meaning 19
1.1.2 Symbols in this documentation 19
1.2 On the product 19
2. User instructions 19
2.1 Safety Instructions 19
2.2 Target group 19
2.3 Configuring operation 19
2.4 Cross-references 19
3. Structure overview 20
3.1 Operating elements 20
3.2 Connections 20
3.2.1 Left side 20
3.2.2 Right side 20
3.2.3 Rear view of 20
3.3 Mechanical components 20
4. Repair 21
4.1 Tools and auxiliary materials 21
4.1.1 Tool 21
4.1.2 Auxiliary materials 21
4.2 Checking and replacing components 21
4.2.1 Testing the power supply unit and
power supply cable 21
4.2.2 Storage battery 21
4.2.3 Replacing cover 22
4.2.4 Replacing edge protector 22
4.2.5 Replacing carrying handle 22
4.2.6 Replace the locking piece 22
4.2.7 Replacing the hard disk (SSD) 22
4.3 Updating Recovery Partition 23
4.3.1 Creating a bootable USB stick 23
4.3.2 Run updated image on the USB stick 24
4.3.3 Install the updated image from
the USB stick 24
4.4 Recovery process 25
5. Expand the Memory 26
5.1 Scope of delivery 26
5.2 Install the RAM 26
6. DCU 220 Testing 27
6.1 Configuring operation 27
6.2 Testing hardware faults or software faults 27
6.3 Troubleshooting chart 28
6.3.1 Troubleshooting DCU 220 28
6.3.2 Repair process DCU 220 30
7. DCU 220 replacement 31
7.1 Dispatch of the defective DCU 220 31
7.2 Commissioning of DCU 220 rental device 31
7.3 Commissioning of repaired DCU 220 31
7.4 Comment concerning material defect liability 31
8. BIOS-settings 32
8.1 Information 32
8.2 Main Menu 32
8.3 Advanced 32
8.4 Security 32
8.5 Boot Menu 33
8.6 Exit Menu 33