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Dell_Latitude_D520

This article is part of the Hardware series.
Laptops TV Tuner Cards Wireless Servers Storage Other Hardware Motherboards Related
Dell Latitude D520
Dell Latitude D520

Contents

Hardware

15 inch display @ 1024x768
Intel Core Duo
Intel 945GM chipset (ICH7)
Up to 2 GB RAM  	
Intel GMA 950
Synaptics touchpad
hard drive
DVD+/-RW optical drive
Broadcom BCM4401-B0 Fast Ethernet
Intel PRO/Wireless 3945ABG or Dell Wireless 1490 wifi
Dell Wireless 350 Bluetooth
Connexcant modem
Intel High Definition Audio and built-in microphone
USB 2.0
O2 Micro PC Card controller
O2 Micro Firewire controller
serial connector

Hardware Status Overview

Device Working Driver Troubleshooting
Processor Processor Image:Tick.png
Drives and Storage Hard Drive Image:Tick.png ahci
Optical Drive Image:Tick.png ata_piix
USB USB Image:Tick.png uhci, ehci
Graphics Intel Image:Tick.png i915, intel
Input Devices Keyboard Image:Tick.png keyboard
Touchpad Image:Tick.png synaptics
Functions Keys Image:Tick.png
Networking Ethernet Image:Tick.png b44
WLAN: Intel Image:Tick.png iwlwifi
WLAN: Dell Image:Tick.png b43
Modem unknown hsfmodem
Bluetooth Image:Tick.png hci_usb
Sound Sound Image:Tick.png snd_intel_hda See below
Other PC Card unknown yenta_socket
Hardware Sensors unknown i8k
Suspend to RAM unknown
Suspend to Disk unknown

Dell Laptop guides

Dell specific laptop guides:

Generic Laptop guides

Some generic laptop guides:

Troubleshooting

Sound

To get the sound working, you have to specify the model:

File: /boot/grub/grub.conf
 kernel other_kernel_options snd-hda-intel.model=ref
 
File: /etc/modprobe.d/snd_hda_intel
 options snd_hda_intel model=ref
 

Afterwards run update-modules.

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Last modified: Sat, 30 Aug 2008 09:40:00 +0000 Hits: 3,643