HP ProDesk 600 G3 Base Model Small Form Factor PC Manuel d'utilisateur Page 111
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Solving front panel component problems
If you encounter problems with devices connected to the front panel, refer to the common causes and
solutions listed in the following table.
A USB device, headphone, or microphone is not recognized by the computer.
Cause Solution
Device is not properly connected. 1. Turn o the computer.
2. Reconnect the device to the front of the computer and
restart the computer.
The device does not have power. If the USB device requires AC power, be sure one end is connected
to the device and one end is connected to a live outlet.
The correct device driver is not installed. 1. Install the correct driver for the device.
2. You might need to reboot the computer.
The cable from the device to the computer does not work. 1. If possible, replace the cable.
2. Restart the computer.
The device is not working. 1. Replace the device.
2. Restart the computer.
USB ports on the computer are disabled in Computer Setup. Run the Computer Setup utility and ensure that the USB ports are
set to Enabled in Security > USB Security.
Solving Internet access problems
If you encounter Internet access problems, consult your Internet Service Provider (ISP) or refer to the common
causes and solutions listed in the following table.
Unable to connect to the Internet.
Cause Solution
Internet Service Provider (ISP) account is not set up properly. Verify Internet settings or contact your ISP for assistance.
Web browser is not set up properly. Verify that the Web browser is installed and set up to work with
your ISP.
Cable/DSL modem is not plugged in. Plug in cable/DSL modem. You should see a “power” LED light on
the front of the cable/DSL modem.
Cable/DSL service is not available or has been interrupted due to
bad weather.
Try connecting to the Internet at a later time or contact your ISP.
(If the cable/DSL service is connected, the “cable” LED light on the
front of the cable/DSL modem will be on.)
The CAT5 UTP cable is disconnected. Connect the CAT5 UTP cable between the cable modem and the
computers’s RJ-45 connector. (If the connection is good, the “PC”
LED light on the front of the cable/DSL modem will be on.)
IP address is not congured properly. Contact your ISP for the correct IP address.
Cookies are corrupted. (A “cookie” is a small piece of information
that a Web server can store temporarily with the Web browser.
This is useful for having the browser remember some specic
information that the Web server can later retrieve.)
Windows 7:
1. Select Start > Control Panel.
2. Click Internet Options.
Solving front panel component problems 103
- Maintenance and Service Guide 1
- About This Book 3
- Table of contents 5
- 1 Product features 9
- Front panel components 10
- Rear panel components 11
- Serial number location 12
- 2 Illustrated parts catalog 13
- Misc parts 15
- Cables and adapters 17
- Mass storage devices 18
- Cards, boards, modules 19
- Generating static 21
- Grounding the work area 22
- Operating guidelines 23
- Routine care 23
- Cleaning the keyboard 24
- Cleaning the monitor 24
- Cleaning the mouse 24
- Service considerations 25
- SATA hard drives 26
- SATA hard drive cables 27
- SMART ATA drives 27
- Cable management 27
- Small Form Factor 28
- Access panel 29
- Front bezel 30
- Bezel blank 31
- Drive cage 33
- Description 34
- 16-GB, PC4-2400 34
- 8-GB, PC4-2400 34
- 4-GB, PC4-2400 34
- 2-GB, PC4-2400 34
- Populating DIMM sockets 35
- Installing memory modules 36
- Expansion card 37
- System board connections 41
- Drive positions 43
- Fan duct 52
- Fan sink 53
- Processor 54
- M.2 WLAN module 56
- Power supply 57
- Drive power cable 59
- Speaker 53 61
- Serial port assembly 62
- Option port 63
- System board 64
- System board callouts 66
- Antennas 67
- Antennas 61 69
- Desktop to tower orientation 70
- Computer Setup–Main 73
- Computer Setup—Security 75
- Computer Setup—Advanced 77
- Computer Setup—UEFI Drivers 81
- Safety and comfort 83
- Helpful hints 84
- Solving general problems 85
- Solving general problems 79 87
- Solving power problems 89
- Solving hard drive problems 90
- Solving display problems 93
- Solving display problems 87 95
- Solving audio problems 97
- Solving printer problems 99
- Solving Network Problems 103
- Solving Network Problems 97 105
- Solving memory problems 106
- Solving software problems 113
- Resetting the password jumper 121
- Using Windows tools 127
- Restore and recovery 128
- Guidelines 132
- Backing up your information 132
- Performing a system recovery 133
- A Battery replacement 136
- Nonvolatile memory usage 141
- Questions and answers 143
- C Power cord set requirements 145
- Country-specic requirements 146
- D Specications 147
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