DVI vs. Analog connection

I just got a new monitor that has both Analog, and DVI hookups. I am currently connected using the Analog, because that is what cable came with the monitor. My G4 tower also has a DVI & Analog connectiosn. Is it worth getting a DVI cable to connect the monitor with? Is there a noticable difference in image quality?

The major advantage to DVI is that you don't have to constantly push the auto adjust button to center the image, as one does with a VGA connection.
I recommend switching to DVI - you're quite likely to see a difference. I know I did!

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Mini-DVI cable and connecting via s-video to scart cable

Hey I bought a mini-dvi adapter a while back and have just purchased a s-video to scart cable to connect it to my television but there is no picture showing just a blue screen. Any help would be gratefully received.
Cheers
Jon

which adapter did you buy exactly?
there is 3 for this series of macbook - DVI, VGA, & analog RCA - S-Video.
if you bought the analog RCA - S-video, I belive the one for the UK has a different part #. you may have bought one for the States that may not support your standard.
http://store.apple.com/uk/product/M9319G/A?fnode=MTY1NDA3Ng&mco=MzQ3MDM2OQ
Message was edited by: kmac1036

Best way- p7-1380t dvi to hdmi connections to a monitor HP w2207h

Have 2 DVI outputs from computer - current hookup using DVI to VGA. Want to hook up DVI to HDMI. Are there any advantages? and, best way to do it?
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GDicker, welcome to the forum.
Here is an explanation of both connection types:
DVI to HDMI
DVI is a digital signal in the same format as the video portion of HDMI. The difference is that DVI doesn't carry the audio signal like HDMI does. This means that if you are only using the video signal you can use a simple DVI to HDMI plug adapter that changes the physical connections. If you want to go from a DVI source with audio, you'll need an active converter to combine the video signal from the DVI source and the audio into the HDMI signal.
As you can see, DVI is a digital video signal and HDMII is a digital video and audio connection. Simply using a DVI to HDMI adapter is only going to give you digital video. Therefore, the advantage of the DVI to HDMI will be to give you a digital signal. VGA is an analog connection.
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Use Mini DisplayPort to DVI adapter to connect Mac Mini to Cinema Display?

Hi
I have a new-to-me current model Mac Mini and want to use it with my 20" Cinema Display (model A1081).
The Mac Mini instructions say to use the HDMI port on the Mac Mini with a DVI>HDMI adapter cable. I seem to have only a DVI>Mini DisplayPort adapter cable. I'm guessing this will be OK to use, but don't want to fry the system straight out the box
Can anyone confirm it's OK to use DVI>Mini DisplayPort connection to drive the display?
TIA
Jim

Thanks for the reassurance BSteely!
One thing I've seen when rummaging through the forum is a suggestion that with MDP>DVI adapter is problems with display waking from sleep. Short of setting it not to sleep, is there a workaround to wake it up again if it doesn't respond to usual stimuli?
TIA
Jim

I have a Mac OSX version 10.75 with just one Thunderbolt port. and it has been my Thunderbolt port to connect with Blackmagic wear my intensity. and I no longer can use the port for mini-DVI adapter to connect with me. I do not want to ask any other way f

i have a Mac OSX version 10.75 with just one Thunderbolt port. and it has been my Thunderbolt port to connect with Blackmagic wear my intensity. and I no longer can use the port for mini-DVI adapter to connect with me. I do not want to ask any other way for me to use to use my monitor. I monitor LG FLATRON E2041 brand .. PLEASE Helpp ME

i have a Mac OSX version 10.75 with just one Thunderbolt port. and it has been my Thunderbolt port to connect with Blackmagic wear my intensity. and I no longer can use the port for mini-DVI adapter to connect with me. I do not want to ask any other way for me to use to use my monitor. I monitor LG FLATRON E2041 brand .. PLEASE Helpp ME

FX5200 Problem DVI and Analog

Just got a Medion PC with a MSI FX5200 card.
When using a Digital Flat Panel the image judders occasionally, but enough to be annoying. (both DVI and Analog)
When using an ATI Radeon Card I have no problems at all.
Is it the card or is it just the FX5200 being no use with Flat Panels?
(Using latest nvidia drivers and running the screen at 60hz.)
Any help appreciated.

I have just purchased a samsung 17" TFT with DVI. I am having terrible trouble even getting my FX5200 to work it. On analouge it's fine, on Digital it won't even recieve the signal. I have all the latest drivers for the card and monitor and a brand new DVI cable. Tried it on a friends with an ATI card and it worked just fine. Any Ideas anyone??????
P4
512DDR
Win XP Pro
FX5200 td128

DVI monitor connection better than/equal to/worse than analog connectivity?

Is there a real difference, or just .... ?
Thanks for your time.

Hi-
That's comparing apples to grapes. Digital and analog are completely different, and people will have opinions favoring either.
Opinions aside, digital (using DVI) is generally accepted as providing a more accurate, thus superior, image, as opposed to analog.
Though DVI and the accompanying digital signal don't require the necessary conversion required to create the analog signal, a quality graphics card will provide a quality analog signal for an analog monitor.
What a DVI connection does, is to pass directly to the monitor, the digital signal, with minimal processing. If the Monitor is digital/analog capable, it can also receive analog signal. If it is CRT, then it requires analog. Creating the analog signal from the computers digital signal requires conversion of the digital signal. With quality graphics cards and analog receivers, a monitors performance should not suffer. There is always some loss during conversion, and whether or not the differences are noticeable, depend on the equipment.
Whether or not the differences are objectionable, often times depends on the viewer.
Resources:
http://ecoustics-cnet.com.com/4520-3174_7-5136369-1.html
http://easymamecab.mameworld.net/html/monitor3.htm

MBP video out to TV using DVI - both analog and digital?

I have a Macbook Pro 10.6.4 2008 Model with details are below on graphics card and display options. I am trying two hookups to televisions which may or may not be possible. Can anyone tell me if my DVI output on the macbook pro is capable of delivering an analog signal to my old sony tube tv with component inputs? Second part of my question is do I have the right dvi cable. I purchased a cable with 24 + 5 pin. This cable does not produce a picture on my analog or digital television. Just snow on the analog and no input on the digital. The cable that came with my macbook pro is a DVI to VGA converter and seems to be an 18 + 5 pin plug....with a few pins missing in the middle. Should I buy another cable with the 18 + 5 pin DVI to component or buy a cable to connect the supplied DVI to VGA converter - VGA to component. Please help I'm confused on many fronts.
Thanks
Frank
Chipset Model: GeForce 8600M GT
Type: GPU
Bus: PCIe
PCIe Lane Width: x16
VRAM (Total): 256 MB
Vendor: NVIDIA (0x10de)
Device ID: 0x0407
Revision ID: 0x00a1
ROM Revision: 3212
Displays:
Color LCD:
Resolution: 1440 x 900
Pixel Depth: 32-Bit Color (ARGB8888)
Main Display: Yes
Mirror: Off
Online: Yes
Built-In: Yes
VGA Display:
Resolution: 800 x 600 @ 60 Hz
Pixel Depth: 32-Bit Color (ARGB8888)
Mirror: Off
Online: Yes
Rotation: Supported
Macbook Pro 2.4 Leopard 10.5.2 Mac OS X (10.6.4) Brand New 3/08

I made an account and am replying to this because i have the exact same computer as you and i was also at best buy at around 3pm wondering the exact same things you were! The DVI port on our MacBooks are different than the standard DVI ports. Freaking weiiiiiiiiiiiiiird! Get out of my head!!!!
I ended up buying a VGA cable and using the converter that came with my MBP because the DVI to VGA cables at Best Buy had a different VGA than what the MBP has.
Our goals were slightly different though, I wanted a cable so i can connect the MBP to my Toshiba 42inch HDTV. VGA works but doesnt support 1080p, only 1024x768, which is not a fullscreen resolution. So i will be returning the VGA cable tomorrow and looking for a VGA to HDMI cable, if that exist.
So, to answer your question, YES, buy a cable that has the same ports as our adapter, or just use the adapter that came with the Macbook.

Can I use the Apple VGA to DVI adapter to connect a PC to a DVI monitor?

Hi
Any idea of the Apple VGA to DVI adapter would work to connect a PC's VGA output to a DVI monitor?
Is it a simple pass through? Or are there drivers needed.

That adapter is for connecting a VGA display to a computer's DVI-I port. A DVI-I port has both digital and analog video pins. The adapter passes just the analog video to a VGA connector. It will not work in the reverse direction because a VGA computer does not provide digital video.
There are VGA to DVI converters that will connect a DVI display to a VGA computer.
<http://www.monoprice.com/Product?c_id=101&cp_id=10114&cs_id=1011401&p_id=8214&se q=1&format=2>
<http://www.aten.com/products/Professional-Audio/Video/Converters/VGA-to-DVI-Conv erter~VC160A.html>
No drivers needed.

Macbook Pro 4,1 (early 2008) is the DVI port analog or digital?

I have been tasked with a slide show presentation on a family member's HD TV using my MacBook Pro 4,1. The TV is a slightly older big screen TV without HDMI inputs. I would lke to use the component (YPbPr) inputs on the TV rather than VGA. VGA degrades the image appearance too much.
I purchased a "ViewHD" HDMI input (Digital) to YPbPr (analog component) Output Switch Converter with the thought of using my 2nd Gen Apple TV (ATV) to connect the ATV via HDMI into the Converter and output the component YPbPr to the TV set. I am looking for a simple, elegant solution as I know this question will rear it's ugly head again.
First, I could find no resources that discusses the output of the DVI port on the MBP. Is it DVI-D, DVI-A, or DVI-I?
Is there an adaptor out there that I can use to change the DVI out on the MBP (if it is digital) to HDMI so I don't have to use the Apple TV?
Any help or solutions would be greatly appreciated.
TIA

The DVI connector on a MacBook Pro supports both Analog and Digital output.

Using External monitor with DVI kills wireless connectivity

I recently purchased a BenQ G2400WD 24" 1920x1200 monitor, for use with my May 2007 GMA 950 2.0Ghz. Macbook.
Upon receiving the monitor, I immediately plugged it in to my Macbook, using the Mini-DV to VGA adaptor I already had, for use with projectors. The monitor was good, but a bit blurry and not too sharp, due to the analog signal. So I ordered a Mini-DVI to DVI adaptor. When it arrived, the improved picture quality was immediately apparent.
However, as time went on, I noticed my wireless connectivity was getting terrible. Extremely slow Safari page load times, and upon going to Terminal and pinging my router, I would often get response times of 21000 milliseconds, or worse! I did a lot of research, on router firmware, on wireless connectivity, etc., but to no prevail. Then, on a whim, while continually pinging my router, I removed the DVI adaptor from my monitor. The ping instantly dropped from tens of full seconds to just a stable 0.4 milliseconds! Using my VGA connection resulted in no worse wireless connectivity than without it, but upon plugging in DVI and stressing the connection a bit (i.e. downloading a large file), the connection went bonkers. The pings also immediately jump from 0.4 milliseconds to a range of 1-4 milliseconds, regardless of any "stressing".
I have done numerous research, including searching both here and on other discussion forums. It appears this problem with DVI connection is fairly common, but with no resolution so far. Any help would be great!
A few important notes:
-Both ends of both my VGA cable and my DVI cable are shielded.
-I have tried numerous channel changes of my router, to no prevail.
-While using DVI, EVERYTHING works well except the wireless. So the monitor isn't too demanding for my computer.
And I hope my thorough post didn't scare you away!

I have this same issue with the dvi and wireless disconnect. I am using a samsung 214T. I am glad to know i am not the only one seeing this, because it is kind of one of those things that is hard to believe. Anyway, I am also curious what kind of routers people have who are experiencing this issue. I am using a wrt54GL with tomato firmware.
Also, In addition to the disconnect, my picture quality on my monitor gradually degrades over time...starting with what looks like snow flecks. After waking from screen saver, sometimes it is full static. Turning off and turning back on the monitor clears the static away.
I can use another samsung 19in monitor with dvi without any problems.

Apple Mini DVI to DVI Adapter to connect Win7 tower to iMac / Target Display Mode

I currently run Windows on bootcamp on the iMac (Mid-2011), although the tasks I perform (3D modelling, rendering and such) cause the Mac to get very hot, and as a result hae a slight burn mark on the LED LCD screen.
I am buying a Windows machine, and am to uninstall bootcamp and use the Mac purely for OSX, but use the iMac screen as a monitor for the tower using Target Display Mode. My issue is - the Windows 7 tower only has DVI output. And as I understand, the Mid-2011 iMac only supports Target Display Mode via a thunderbolt cable.
My question is - Will the Apple Mini DVI to DVI adapter allow me to connect the DVI-only tower to the iMac? Thanks in advance x

Oh, I should mention also that the iMac is the 27" model. Mid-2011 3.4Ghz Intel Core i7 with 4GB RAM and 1TB Harddrive. And ATI HD5450 1GB Graphics.

Mini dvi to hdmi connection issues

Trying to set up my 2007 imac to my Panasonic tv. I have a mini dvi to hdmi converter and an hdmi cable connected to my tv. I only get a blank screen on the tv, but it seems that the computer is connecting. When i go into sytem preferences for display monitoring I get the second screen saying Panasonic and set up which reolution I want but theres no way to detect the display. Any help getting picture would be greatly appreciated!!

Do you have the correct HDMI input selected in the TVs menu...?
Aditionally, there might also be settings for connecting a PC to the TV.

IMac, mini-DVI to HDMI connection stopped working

Hi,
I recently switched from my good old white plastic iMac (late 2006, 20", Lion, 10.7.5 ) to another, slightly newer alu-body iMac (mid 2007, 20", Mountain Lion, 10.8.3).
As before I used a Samsung SyncMaster as "desktop extension" connected via mini-DVI to a mini-DVI to HDMI adapter ( http://www.amazon.de/gp/product/B0088BUT40/ref=oh_details_o02_s00_i00 ).
The Samsung monitor is recognized, system information is able to report about it, system logs are fine, nothing special - BUT: no image. The Samung display remains dark.
I already searched the internet, the community, the whatever came to my browser.
I think it is an HDPC or windowserver issue but I have no idea if I can fix it.
Any ideas?
Sven

Do you have the correct HDMI input selected in the TVs menu...?
Aditionally, there might also be settings for connecting a PC to the TV.

MINI DVI to HDMI Connection Issue

I have a July 2009 white macbook 2.13 GHz Intel Core 2 Duo Mac OSX 10.5.8.
I have been trying to connect my laptop to a Sanyo 42in HDTV and a VIZIO 47in with no success. I purchased two different mini-DVI to HDMI cables(both with great reviews) and neither has worked. My laptop does pick up the signal from the TV and the TV does notice something has been picked up because it ocassionally flashes or says invlaid format. I have tried several different screen resolutions and have "Mirroring ON".
Any suggestions on what I can try to make this work?
I would really appreciate any help .. THANK YOU!

Do you have the correct HDMI input selected in the TVs menu...?
Aditionally, there might also be settings for connecting a PC to the TV.

DVI vs. Analog connection

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