VGA monitor connector

I can get my monitor connector to play videos only. How do I get the VGA connector to work to fully interactively display all my activity from my iPad to a vga monitor or digital projector. For instance I can not display keynote nor any photos or a PDF Book. I thought this would be straight forward especially as it seems to work ok on video output. I have looked under settings to see if I could change something but could not find anything that would allow for this. I went on line and saw a video demonstrating the VGA cable link working interactively but it really did not show what they did to make it work.

Keynote should work.. Did you hit the play button in Keynote?
The iBook app will not output to video. You need something like the GoodReader app to display PDFs to a monitor.
As for photos... I believe the only way to display photo on a monitor you need the use the slide show option in the photo app.
There is only a hand full of apps that uses the option to output to a monitor.
YouTube app
GoodReader app
AirVideo app
Keynote app
Star Walk app
Netflix app
TWIT app
Expedition Browser app
Prefect Browser app
2nd Screen app
Rage (game) app just to a few apps that uses videos out to a monitor.
The iPad can't mirror it's screen to the monitor.

Similar Messages

Connecting RGB/VGA monitor to ADC connector on G4

I've got a G4 that has a Nvidia GeForce2 MX video card with an ADC and RGB/VGA connectors on it.
The RGB/VGA connection is completely broken. I have hooked up 5 monitors to it and they are all awful looking with color problems and major banding all over the screen.
the ADC port is fine. but I am giving this to a friend who only has an RGB screen, not an apple display.
Does anyone know of an inexpensive adaptor that will allow me to hook up an RGB/VGA monitor to the apple ADC connector on the video card of this G4?
Thank you

The adapter just takes the analog video signals from pins on the ADC plug and connects the to pins on the VGA socket. It doesn't do any electronic conversion. Since the board is only designed to run one display at a time, it is unlikely they use two digital to analog converter chips. They probably run the output from one converter to both connectors on the board. If the analog is bad on the VGA connector, it probably will be bad from the ADC. You may be lucky, but with the current prices of ADC to VGA adapters, I wanted to warn you that it may not work.

Don't setup an XServe with a DVI monitor if you intend to use a VGA monitor

Hi Forum Folks.
A bit of a "gotcha" to warn others about, with XServes, and VGA vs DVI monitors.
We Recently re-setup (erase + install a fresh OS) on a 2008 XServe Xeon, with a DVI (Digital) monitor connected. All worked fine, and we went to move the server into the production environment.
However, when we moved + plugged the XServe into it's new home (a rack), it would not boot (flashing question mark).
Moving the Xserve out of the rack, and back to it's work-bench setup, made it work again.
We traced the problem to the monitor we used... If we hooked up a digital (DVI) monitor, the XServe worked fine (with the mini DVI to DVI connector). If we hooked up a VGA monitor (with a mini DVI to VGA connector) that's when the XServe wouldn't boot. We tried a variety of common techniques to solve the problem, including resetting various settings, re-installing Mac OS X 10.5.6 Server over the top etc.
The solution:
(Although I'm sure there are simpler solutions):
We setup the server again (from scratch) using the VGA monitor combination from the very start of the setup, and all worked fine (on VGA or DVI monitors). The server is happily in production now, with it's VGA output.
So the lesson here: Always set up your XServe using a VGA-based monitor in the first instance.
Hope this helps someone else.
Cheers,
Derek

So the lesson here: Always set up your XServe using a VGA-based monitor in the first instance.
... or don't use a monitor at all
I don't think I've ever used a monitor when setting up a server - maybe used a KVM if I've re-installed or upgraded the OS, but for the main part every install I do is run remotely.
Still it's good to know, especially since it defies logic.

Mac Mini Won't Boot with VGA Monitor Connected

I have a new Mac Mini connected to an older VGA monitor using the Apple brand VGA adapter. The mini is fully up to date and runs perfectly when booted. However, if I reboot the mini with the VGA monitor connected, it fails to boot. I just hear the faint chime sound every other second. There is no output to the monitor and the only way I can get it to boot is to disconnect the monitor and then power cycle the mini. I can reconnect the monitor just seconds after powering back on and it finishes booting properly.
Anyone else experience this? It is very frustrating. I've also tested with an HDMI connected monitor (without the VGA adapter) and it boots just fine and the display works properly.
Thanks!

Okay, I'm back with good news: I have found two remedies for the problem which will hopefully solve it for you as well.
Given that the issue only occurs when certain monitors are connected, I concluded that the root of it must be a bug in the Mac's firmware related to DDC (Display Data Channel) handling, and that the most promising way to address it should be to just disable the DDC.
Workaround #1: If your monitor has BNC connectors, use a VGA to BNC cable.
In this configuration the DDC pins are not connected to the monitor at all. This did indeed fix the problem - my Mac mini booted without a problem with the monitor connected. However, I was not completely satisfied with this solution, because VGA to BNC cables are usually quite heavy and inflexible, and do no go together well with Apple's MDP to VGA adapter and the Mini Displayport/Thunderbolt port which has no locking mechanism.
Workaround #2: Remove pin 12 of the VGA plug.
Pin 12 of the VGA plug connects the serial data line of the DDC. Pulling out this pin with a pair of needle nose pliers will effectively disable DDC. I hesitated to do this to my cable (a direct MDP to VGA cable which eliminates the need for a separate adapter dangling from the Mac) and therefore bought a tiny VGA male to female adapter (also called port saver, e.g. Delock 65250) to perform the surgery on that. This has done the trick and my Mac mini has started up fine ever since.
Of course, without DDC the Mac won't know the model name and capabilities of the attached monitor and thus offer some resolution and frequency settings which the monitor may not support, but that's a small drawback compared to having to pull out the monitor cable everytime you turn on or restart your Mac.

Connecting to VGA monitor

I need to connect a new mac mini to a vga monitor. Where can I get an adaptor? The mini comes with the HDMI to DVD-D adaptor. I am having trouble finding a DVI-D to VGA connector. Please help! I gather there is nothing yet for the Thunderbolt port.
Thank you in advance for your help,
Norm

Yes, the mini display port and thunderbolt port are one in the same.
I have my mini hooked up to one. The resolution isnt the best but I only use it for a media server.

What cables to connect to the VGA monitor

Hello,
From what I know the Mini Mac 2010 includes a HDMI to DVI monitor adapter. I have a LCD display with a VGA port. How do I use this adapter to connect it to the monitor VGA port. I am thinking about connecting HDMI --> DVI adapter (included)to DVI ---> VGA adapter (purchase) to my monitor. Will it work?
Also, how do I know if the Mini Mac is 2010 or early version before I buy it?
Thanks.

Using the stack of adapters you suggest will definitely not work. The VGA monitor is not a digital signal, where the HDMI is. DVI specs support both analog and digital signals, but when using a DVI to HDMI cable it should have the digital only version of the DVI connector. Even if you can find adapters to fit, you can not go between HDMI and VGA without a digital to analog conversion device in the middle.
Your only practical option is the Mini DisplayPort to VGA adapter.
If you are asking how to tell a 2010 HDMI equipped mini from earlier models, its quite simple - the HDMI native models are all the unibody aluminum design. The earlier models without HDMI have the plastic top.

Mac Mini - 2 VGA monitors

I am interested in purchasing a new Mac Mini to use with my two VGA monitors. I understand that one monitor can come out of the thunderbolt port with a converter cable; no problem. Can the other one come out of the HDMI port? If so, what cables are needed?

There are two video out ports on the back of the mini. You use each one to drive one monitor.
(driving two monitors off of one port is a whole other topic)
One is mini - displayport. That's where the mini displayport to VGA dongle would go. Then connect through with the VGA cable to monitor 1.
See example: http://store.apple.com/us/product/MB572Z/A Other manufacturers have this as well, for less and should be compatible. (monoprice, check the reviews )
Two is the HDMI port. That's where you need to go from HDMI to VGA with a convertor box.Then connect through with a VGA cable to monitor 2.
I do need to mention that I wasn't aware that that Apple includes a HDMI to DVI adapter actually with the system * . So if you were to use Apple's adapter you can use a DVI to VGA CONVERTOR actually. (instead of the HDMI to VGA CONVERTOR I said earlier) So you have two options. It probably costs about the same. Personally I'd probably keep it simple and not use the DVI dongle. Switching connectors and converting there is always a higher risk of some incompatibility.
Hope that helps
* http://www.apple.com/macmini/specs.html
Thunderbolt port with support for up to 2560-by-1600 resolution
HDMI port with support for up to 1920-by-1200 resolution
DVI output using HDMI to DVI Adapter (included)
Support for dual display and video mirroring

Ultra 10 with Creator 3D and VGA monitor

On the back of my Ultra 10 there are two connectors for monitors: one is the usual VGA connector and appears to be connected to the motherboard, the other is the traditional 13W3 Sun connector, apparently located on a Creator 3D card that came with the system.
I have a Sun monitor, and I can use it with the Ultra 10 using the 13W3 connector; unfortunately, however, it is quite old and would like to connect the box to a newer monitor. So I tried to simply unplug the Sun monitor and plug in a VGA one, but nothing happened. Uhm, what am I forgetting to do?
Incidentally, another silly question: supposing I do manage to connect a VGA monitor, what device will generate the display? The Creator 3D (that does NOT have a VGA connector) or the onboard device, whatever that is (since the VGA socket is connected to the motherboard, apparently). This could be relevant for the speed of graphics rendering, I suppose.

This topic seems to re-appear every so often.
<img src="images/smiley_icons/icon_cool.gif" border=0 alt="Cool">
The UPA framebuffer will be more capable that the onboard ATI Rage chipset,
which only has 4mb of video RAM and you will not get 24bit color if you set its resolution higher than 1152x900.
You could also consider reconfiguring the system to run dual monitors.
Search these hardware forums, keyword "xservers" (plural)
I just saw about 35 hits.
Then when you're ready, review the complete contents of the following file (case sensitive):
<b>/usr/dt/config/Xservers</b>
Depending on how you customize that file, you choose which monitor is console and which is the 'other one' ; you decide which is the left output and which is the right-hand screen; you could even run the output in a monitor spanning single GUI mode, although with disparate monitor models and different framebuffer chipsets, that may not be pleasing to the eye.
( see the man page for Xinerama )
If I recall correctly, you can also find the user profile for a contributor named <u>ultraspec</u> and glance through a few of their postings, where they mention a DB13W3 to HD15 adapter cable.
Edit: Oh, until such time as you do invoke the Xservers file within Solaris, I think the onboard circuit is disabled so long as the Creator card is physically inside. Remove the Creator card and the onboard is spontaneously your graphics output.

C COMPAQ VGA CABLE CONNECTOR

HI my mane is Lulama Mncube in South Africa (Pietermaritzburg). I accidentaly crushed the screen of my CQ58 COMPACQ note book some time ago and I managed to get it fixed. After not so long it came loose I took it back to the person who fixed it for me. he opened it now the screen does not come on anymore we tried new screen still but if you connect it to external screen it works. so now he is suspecting VGA CABLE CONNECTOR, but he can;t find one. please help where can I find one.

Hi @lulama ,
Welcome to the HP Forums!
It is a good place to find answers and information!
For you to have the best experience in the HP forum I would like to direct your attention to the HP Forums Guide Learn How to Post and More
I grasp that you accidentally crushed the display and had it repaired, Not long after the screen became loose and you took it back to the repair person and when he opens the notebook the display is blank. If you connect an external monitor it works. He thinks it may be the connecting cable but does not know where to locate it.
If you check the maintenance and service guide ( under the user guide) there is usually instructions and diagrams to assist. Here is a link to HP Troubleshooting Input your model number and follow the on screen prompts.
How Do I Find My Model Number or Product Number?
When you have the main page open click on User guides and you should see an option for the maintenance and service guide for your notebook if one is available.
Here is a link to Monitor is Blank that may also be of aid.
I hope this helps.
Sparkles1
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks” for helping!

VGA monitor to MDD or Quicksilver

I'm considering buying a used MDD (or Quicksilver) G4. Each has a video card that serves DVI or ADC. But, the monitor I now use with my G3 B&W is a VGA (using a DB 15 connector). How can I use the VGA monitor? What device/card/adapter will do this most economically? Can I also preserve the capability to use a DVI monitor in the future?
Thanks in advance, Jim

Hi-
Simply use a DVI to VGA adapter for use with the VGA monitor. Later, remove the adapter to use with a DVI monitor.

Ibook remote vga monitors switching off after 30 seconds. (EMERGENCY)

Hi,
I run teleprompter for a major band. I use two white dual usb ibooks as they will run OS9. The only real pro prompter application for the mac never made it successfully to os X (accuprompt). I use two mini VGA to VGA adapters and run 100 ft of VGA cable to two VGA monitors. For no reason I can think of one day the monitors started going blank after 30 seconds as if they were going to sleep. The machines are set to NEVER sleep as are the displays, for battery AND power adapter use. I get a message on the monitors saying "not in optimum mode" and I usually just pressed the auto adjust button on the samsung (syncmaster 730B) flat screen and it would work fine. Now they both shut off after 30 seconds with no indication on the laptop displays. I swapped out the monitor and it was the same. I swapped out the computers with (sick) older ones and they worked. Apparently something changed on the computers........ at the same time. Puzzling......
I deleted the entire preferences folder. Rebuilt desktop, reset nvram and such in open firmware. It is not application based as the desktop disappears from the remote samsungs as well. What could be causing this.... what am I overlooking.... I'm wracking my brain..
many Mac OS X (10.4.3)

How would one check this Dave?
Just flex the connections; it would probably be pretty obvious if something's starting to break. There might also be corrosion or dirt in the iBook's video connector that could cause a problem, though I wouldn't think the symptoms would be the monitors going to sleep, but it's possible; different monitors react differently to signal loss.
Dave, I filter power through a "Monster Power Conditioner"
(http://www.monstercable.com/power/)
Even with those power conditioners, it might still be possible to be picking up ground loops in the video feed unless you're tying the entire electrical system, stage and offstage, into a single high-quality ground point. Using a passive hum suppressor transformer or wideband isolation transformer on the VGA feeds might be helpful. The Gefen units I mentioned should also break any ground loops that might be present. For additional information on video ground loops, this site may be helpful (though you may already know all this already).
Good luck.

Mac Mini VGA monitor problem: monitor powers off after 15s

Hi
Trying to hook up a Mac Mini to an ancient VGA monitor (Logix). Bought a Mini Display Port to VGA Adapter. On power up the apple logo displays on the monitor, but then the monitor screen goes black and the power light on the monitor flashes.
Is this the Pin 9 problem referred to here?
http://en.wikipedia.org/wiki/VGA_connector
The monitor only has a VGA input. If the solution is to go buy a new monitor that is fine, but seek advice on which type (budget is an issue)
thanks

Update: I have determined that this is due to a bad connector on the internal fan. One of the wires in the connector popped out, and when I put it back in, the first time it went in backwards, so when I tried to attach the fan cable, it crimped the end of the wire connector. That means that it doesn't securely fasten to the internal board. I can situate it to the point where it touches for awhile, and during this time, the Mac Mini does boot up with a solid power light, and stays on. However, eventually the wire goes loose, shutting down the fan, which in turn shuts down the Mac Mini.
Things I've tried:
- I've searched for a fan replacement on the web, but it cannot be found for purchase (not even on eBay).
- I went to Frys Electronics, but they don't have the fan nor that connector.
- I went to the genius bar at the local Apple store, and was informed that Apple nor Apple Authorized businesses are "allowed" to sell me the part. They did confirm that the fan not properly connected would cause the symptoms I'm experiencing.
I guess at this point, I need to do one of the following:
1. Find an unauthorized Apple repair business would be willing to sell me this part.
2. Figure out how to fix the connector on the wire so that it securely attaches to the prong.
3. Pay Apple over $100 to fix what is basically a $5 repair (this option is largely undesireable).
4. Find someone who is throwing out a broken Mac Mini where I can scavenge for the fan.
Any other suggestions, or any help in accomplishing my goal would still be greatly appreciated.

G4 VGA monitor installed OS now want to use ADC monitor

My system was built using a monitor connected to the VGA port. I received the system and I have a 20" Cinema Display with an ADC connector. When I boot I see the Apple logo and the round progress display for a few seconds then the display goes black. I suspect that the system is still looking for the monitor on the VGA port and won't look at the ADC port. Is there any way to change the system to use the other port without reinstalling or connecting a VGA monitor (which I don't have access to)?

Hi.
Now, firstly; your Mac won't likely be looking for a monitor connected to VGA; it will automatically sense that there's an ADC monitor plugged in, so there should be no issues there.
I can't think of a cause for such a problem off the top of my head. However, can you confirm that the system continues to boot after the display turns off?
It's quite possible that the power supply has weakened from age, and can't hold onto the requirements of running both the computer & screen for very long.
If you can still hear drive access, etc. after this point, I suggest you try resetting the PRAM; hold down command-option-P-R right after pressing the power button, and keep them held down until you hear the chime a second time.
Alternatively, hold command-option-O-F, and when the Open Firmware prompt comes up, type the following, pressing Enter between lines;
reset-nvram
set-defaults
reset-all
Give that a try, you never know!

My iMac thinks a VGA monitor is connected, and that it's the main

Hello,
I have been looking around this forum, and the web, for an answer to my problem. I haven't found one yet.
My problem is that I sometimes connect my TV to the iMac, using the appropriate adapter, and now the computer states that a "VGA Display" is always the main monitor, and the iMac Display is the secondary, even if there is no other display connected.
System profiler says, under Graphics/Displays:
Chipset Model: GeForce4 MX
Type: Display
Bus: AGP
VRAM (Total): 64 MB
Vendor: nVIDIA (0x10de)
Device ID: 0x0189
Revision ID: 0x00a3
ROM Revision: 2032
Displays:
iMac:
Display Type: LCD
Resolution: 1440 x 900
Depth: 32-bit Color
Built-In: Yes
Core Image: Not Supported
Mirror: On
Mirror Status: Hardware Mirror
Online: Yes
Quartz Extreme: Supported
VGA Display:
Resolution: 1400 x 1050 @ 60 Hz
Depth: 32-bit Color
Core Image: Not Supported
Main Display: Yes
Mirror: On
Mirror Status: Master Mirror
Online: Yes
Quartz Extreme: Supported
I have reset PRAM, Open Firmware, created new user accounts, and totally wiped the hard drive and reinstalled Tiger. Still, the stupid "VGA Display" is ever present.
Thanks a million in advance to anyone who can help me out of this mess.
iMac G4 17" 1Ghz Mac OS X (10.4.6)
iMac G4 17" 1Ghz Mac OS X (10.4.6)

hi,
i understand what's your problem because it's the same for me.
it's about 2 years that i call Apple and they don't know how to solve it !
In this 2 years they change me motherboard, connector/cable TV,
but everytime the same problem return !
After that i used my iMac to mirror my photos in tv and unplug the adaptator, my iMac think that there is a Vga monitor... but it didn't !
If you go in the system profiler/monitor you'll see the the mirror is on.. strange.
i'd try also with 3rd part software to change the option monitor but... nothing.
i'll hope that we can solve it !
sorry for my english.. bye

Quad+Geforce 7800 GT, can't connect 2 VGA monitors

DVI connectors, on the card, are too close to fit two DVI to VGA adaptor cables.
Apple supplies a DVI extender that is a little thinner but the female do not match the DVI to VGA plug.
On the male DVI to VGA adapter there are 4 pins more not present in the DVI adapter, so that connection it's not allowed. What's goin on?
Apple tech help. How can we connect 2 VGA monitors?
eri

Eraldo - I had the same problem as you. Apple even sent me a new DVI-DVI extender cable but that one also had the small slotted pin receptacle that was too small for any of my DVI-VGA adapters. We finally found one that the extender DID fit, and that was the DVI connector that connects to my main display, a 20" Cinema. So the solution was to use the extender cable on my Cinema cable (on port 1) and use the other DVI-VGA or whatever connectors on port #2, straight into the Mac without the extension.

VGA monitor connector

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