Hola a todos. aki dejo algun consejos segun mi inocente experiencia con la RaspBerry Pi

Video
Si se ve blanco y negro

Desactivar la linea de config.txt

#sdtv_mode=2

y kedan si:

sdtv_mode=2


WIFI

Plug in your wireless device into your Raspberry Pi or a USB hub.  I prefer to plug my devices into a USB hub to save the Raspberry Pi from wear and tear.

Before we can use the wireless device, we must first find out the name of our device so we can find the necessary drivers.  Enter the following command:

$ lsusb

This will list all the usb devices attached to our Raspberry Pi.  You will be looking for something that resembles your wireless device.  Search through the list of USB devices for a wireless adapter.

The result may differ depending on the devices you have attached.

Bus 001 Device 005: ID 0bda:8189 Realtek Semiconductor Corp. RTL8187B Wireless 802.11g Network adapter.

The key information listed above has been bolded.  This ID is what we will be searching for when looking for the drivers needed to use the adapter.

Before we continue, you will need to update your package information.  Be sure that you’re network cable is plugged in as we need to get some udpates from Debian.   Just enter:

$ apt-get update

$ lsmod

You will see the same ID of your device listed.

Module                                Size        Used by

rtl8187                  44897    0

You can ignore the above details.  All we need to know is that the ID of your device is mentioned when you typed lsmod.

When the updates have finished downloading, enter:

$ apt-cache search RTL818

Remember your device may be different, so you will be entering your device ID for your device.  You may have noticed that I only entered RTL818 instead of the whole ID.  This is because it didn’t find the adapter when using the apt-cache command.  You may need to shorten your description.

The result returned for my device was:

Firmware-realtek – Binary firmware for Realtek wired and wireless network adapters

Enter

$ sudo apt-get install firmware-realtek

After a few minutes of updating you will be back at your $ prompt.  Enter the following command to see if your adapter is listed.


$ sudo apt-get install wicd

Flash y Browser
Si kieres ver videos en youtube

sudo apt-get install iceweasel browser-plugin-gnash


Sonido

    $ sudo apt-get install alsa-utils
    $ sudo apt-get install mpg321

alsa.png
mpg321.png
Reboot the Pi (% reboot) and when it comes back up, load Sound Drivers and Setup for 3.5mm Jack Output

Copy Code

    $ sudo modprobe snd-bcm2835
    $ sudo amixer cset numid=3 1