I cannot fix the display it has a default of 4 bits only and i cannot adjust the display size. and no audio and video

Have you checked the TV without other devices connected to the TV.
Eg. disconnect any home theatre or speakers from the TV.

Verify with audio menu if the settngs of TV speakers is on or off ?
To adjust the audio settings:
1. Press the menu button on the remote. The on-screen menu
is displayed.
2. Use the arrow buttons on the remote to highlight audio and press ok. The AUDIO menu is displayed.
3. Use the arrow buttons to highlight the setting you wish to adjust, then press left/right arrow buttons to change the setting:
• TV speakers - Turns the built-in speakers on or off.

Lastly have you tried restoring the TV to factory default settings.
To restore the TV to its factory default settings:
1. Press the menu button on the remote. The on-screen menu is
displayed.
2. Use the arrow buttons on the remote to highlight system
and press ok. The SYSTEM menu is displayed.
3. Highlight reset & admin and press ok. The RESET & ADMIN
menu is displayed.
4. Highlight reset TV to factory defaults and press ok.
5. If you have changed the default parental control passcode,
enter it now.
The TV displays, "Select Reset to restore all TV settings to
factory defaults and clear all account information."
6. Highlight reset and press ok.
7. Wait for the TV to turn off. The TV will turn back on shortly
afterward and the Setup App will begin

Handbrake is free and powerful. However, as for a novice, I prefer to the easy to use DVD ripper like Leawo DVD Ripper. And you can follow below steps to rip a DVD.

Load the source DVD file

With Leawo DVD Ripper running on, click "Add Blu-ray/DVD" to add DVD files or just drag and drop DVD files onto the Leawo DVD Ripper software.

Choose Output Format

Click the drop-down list named MP4 Video by default on the left of the green "Convert" button, and choose output video format.
Note: The drop-down list is named MP4 Video by default, but if you have changed the output video formats into others, the drop-down list will display the according name. For example, if you have set MOV as output video format, you will see the drop-down list display MOV Video when you launch Leawo DVD Ripper again.

Adjust detailed settings

Clicking "Edit" to adjust video and audio parameters of output format, including: video codec, quality, bit rate, frame rate, aspect ratio, channel, audio codec, resolution, etc.
Note: This step is optional. If you don't know the exact parameters to set, you can directly leave those parameters at default or just skip the step.

Start video conversion

Click the big green "Convert" button on the top-right of the interface to start the conversion. Before conversion, video saving directory can be chosen.


For more details, check: Rip DVD to Computer

you can use on all vga cards(you dont need any special controler), this monitor has a USB hub
and its is detected normaly on winxp or above, and the vga cards detect the monitor auto.
i give you the monitor specs, take form website

Display Type LCD display / TFT active matrix

Built-in Devices USB hub

Width 18.6 in

Depth 9 in

Height 15.3 in

Weight 17.6 lbs

Enclosure Color Midnight gray

Image

• Display (projector) image aspect ratio 16:10
• Image brightness 300 cd/m2
• Image Contrast Ratio 600:1
• Max horizontal view angle +88 / -88
• Max vertical view angle +88 / -88

Display

• Diagonal Size 20.1 in
• Viewable Size 20.1 in
• Dot Pitch / Pixel Pitch 0.258 mm
• Max Resolution 1680 x 1050 / 60 Hz
• Color Support 24-bit (16.7 million colors)
• Max Sync Rate (V x H) 75 Hz x 83 KHz
• Video Bandwidth 146 MHz
• Response Time 12 ms
• Controls / Adjustments Zoom , Clock , Phase , Contrast , Sharpness , Brightness , Saturation , H/V position , Color balance
• Display Positions Adjustments Height
• OSD Languages French , German , English , Spanish , Japanese
• Display Screen Coating Anti-glare , Hard coating
• Video Output None
• Signal Input DVI-D, VGA
• Features Picture by picture , Picture in picture

Video Input

• Analog Video Signal RGB , S-Video , Composite video
• Digital Video Standard Digital Visual Interface (DVI)

Audio Output

• Type None

Input Device

• Type None

Expansion / Connectivity

• Interfaces 1 x VGA - 15 pin HD D-Sub (HD-15) , 1 x DVI-D - 24 pin digital DVI , 1 x Composite video input - RCA , 1 x S-video input - 4 pin mini-DIN , 4 x Hi-Speed USB downstream - 4 pin USB Type A , 1 x Hi-Speed USB upstream - 4 pin USB Type B

Miscellaneous

• Flat Panel Mount Interface 100 x 100 mm
• Features Security lock slot (cable lock sold separately)
• Compliant Standards CE , CCC , MIC , NOM , PSB , BSMI , GOST , SASO , NEMKO , TUV S , C-Tick , TUV GS , EN55022 , TCO '99 , EN 60950 , ICES-003 , TUV Ergo , UL 60950 , IEC 60950 , EN 61000-3-2 , EN 61000-3-3 , FCC Part 15 B , VCCI Class B ITE

Power

• Form Factor External
• Voltage Required AC 120/230 V
• Power Consumption Operational 55 Watt
• Power Consumption Stand by / Sleep 3 Watt

Environmental Parameters

• Min operating temperature 41 °F
• Max operating temperature 95 °F
• Operating humidity range 10 - 80%

Sustainability

• EPA Energy Star Compliant Yes

Any videos that are in the proper format.

Download and install the "Sansa Firmware Updater", connect your Fuze, and run the Updater. Besides making sure that your Fuze has the most up-to-date firmware, it'll allow you to download the "Sansa Media Converter", which can convert most videos directly onto your Fuze in a format that it can play.

Download the video Converter from this link Any-Video Converter
Install and run from the Start menu or Desktop.
Drag and drop the video file (you can even use the File menu for adding files) into the Any-Video Converter box.

Select the following settings:
Video Codec = mpeg4
Frame Size = 320*240
video bitrate = 768
video framerate = 30
audio codec = aac
audio bitrate = 192
sample rate = 48000
audio channel = 2
disable audio = no
A/V sync = Basic

P.S. These setting will give you the best audio and video,but will slow down the processing of the phone when you use Play/pause/next button of the player.It will have no effect on the processing of the video file.
Enjoy.

Go to Control Panel and Click on Sounds, Click on Audio, then Click on the Microphone. Then Click on the drop down and select Camera Microphone or Headset.
Click OK and it should work.
Web Camera’s have to be setup on the program they are to be used with. Just installing the camera on your Computer does not set it up to broadcast on messengers or Skype. Each program has Options that have to be setup in order for the Audio and Video to function properly.

A. Skype Setup:
After downloading and installing Skype (http://www.skype.com/intl/en-gb/download/skype/windows/beta/downloading/) set it up as follows:
1. Go to Tools, then Options, and click on Audio Settings and set the Microphone and Speakers to the computer Audio Card.
2. Then click on the Video Settings.
3. The camera if Installed Properly will come up and show a video picture.
4. Then, on the bottom of the page click on Save.
The camera and audio should function properly. Your friends and Family will now be able tosee and her to you.

B. Yahoo Setup:
After downloading and installing Yahoo Messenger (http://www.soft32.com/download_30.html) set it up as follows:
1. Go to Messenger at the top left and click on it.
2. Next go down to Preferences and click on it.
3. Next Calling and Devices on the right and set the Microphone and Speakers to the computer Audio Card.
4. Next go to the Test Audio section and (in blue writing) click on “Open the call setup assistant” and follow the instructions on the left window.
C. Windows Live Messenger:
1. After you start Windows Live Messenger, expand the view by clicking on the square on top left next to the red X.
2. Then on the Windows Live messenger window on the right side, click on “ “Show Menus.” And then click on “Show the Menu Bar”.
3. Next go to the Menu Bar on right side, click on “ “Action.”
4. Go to “TOOLS” and click “Audio and Video Setting” and follow the instructions.
NOTE: Your audio and video should work. Enjoy.

When done both the Audio and Video will function properly so you can chat and see family or friends you are connected to.
D. AIM (AOL) Messenger
Go to this site http://dashboard.aim.com/aim and Launch AIM AOL Messenger.
1. On the VIM sign-in window click on Edit.
2. Then click on Settings Enhanced IM.
3. Next click on Enhanced IM.
4. Then click on Audio Video.
5. The Audio and Video portion has drop downs so you can select the proper audio card and video camera installed in you computer.
The Audi Video drop downs are
Microphone
Speaker
Camera
The audio and camera should function now.

Additional information to use with VIM settings,

Adjust Your Audio and Video Settings:
In order to adjust your audio and video settings, please follow the steps given below:
1. Click the Audio and Video Settings button directly below the My Buddy or My Camera window. If you are currently participating in an AOL Live Video IM session, a message will display: You must disconnect the current AOL Live Video IM conversation before running setup. Would you like to disconnect now? Click the Yes button.
2. The Audio and Video Tuning Wizard will appear to help you verify that your camera, speakers and microphone are working properly. Follow the on-screen prompts.
Notes:
· The first time you use AOL Live Video IM, a message will display: Would you like to first check your audio and video settings? Click the Yes button. The Audio and Video Tuning Wizard will appear to help you verify that your camera, speakers and microphone are working properly. Follow the on-screen prompts.
· images in AOL Live Video IM may appear reversed, or as a mirror image (text may appear backwards) when you look at your own camera feed or at the picture-in-picture (PIP) display.
After making the settings your ready for a chat and video talk with your Family and Friends. Hope this helps. Bud

ttl is in short from Transistor-Transistor Logic.