Hardware :: Low Quality Image When Connecting VGA Monitor Via MiniDP Adapter
May 3, 2010
Macbook Air, generic miniDP to VGA adapter from Ebay, 2 different VGA monitors, one 19" 1280x1024, another 1680x1050. Either one results in a blurry, low contrast image with muted colors. Pretty sure I'm using native res.
i need to find out how to get my hands on the correct adapter to connect my macbook pro to my old G4 20 inch cinema display. i know there is an expensive powered unit, that is an adc to dvi adapter, but there is also just a regular dvi to adc adapter, and im not sure which one i need? or how to get my hands on one that doesnt cost over $200 (the powered one, if thats what i need)
I have a MacBook Pro 2012 (Lion) and am connecting to my monitor via the mini displayport and a VGA adapter. This worked fine for a while, but now is intermittent. It's not the cable or the monitor as I have tried with several and get same results. The port works fine with an Apple monitor and no adapter. I've seen several threads on this, but no solutions other than starting up with monitor plugged in which I've done.I updated the OS and it worked fine yesterday, but today not working again.
I am looking to connect my macbook pro to an Acer G24 monitor, but am not sure what best way to do it.The resolution of the monitor is 1920x1200, and it is a 24" screen, with VGA, DVI, and HDMI ports.My macbook pro is the late 2011 entry model.
Will there be a difference in the quality of the picture on my external monitor, depending on whether I connect using a HDMI cable or a DVI cable? I will have to buy an adapter for each of these, to plug into the mini DVI port on my mac, will this alter the quality of the picture at all? If I were to buy an Apple Tv, would I be able to plug it straight into my monitor using a HDMI cable? If so, how would I manage the audio, as my monitor does not have speakers. Would using a thunderbolt cable (with HDMI adaptor) increase the quality of the picture of my monitor?
Info: MacBook Pro (13-inch Late 2011), Mac OS X (10.7.4), Apple TV, Thunderbolt, Monitor
I have a quick question regarding the image quality when connecting my Mac Mini to my Samsung Monitor 24'' monitor. I am connecting it through a HDMI -> DVI adapter and connecting it through the DVI on my monitor. Although it does display the image, the colour look off, it doesn't look sharp or high definition at all. I checked the resolution and it shows up as 1920 x 1080, which should be very good, but the resolution doesn't look good at all. I am wondering if this is because I am using a 24inch monitor and whether I should try getting a HDMI cord to connect HDMI to HDMI from the Mac Mini to the monitor, or get a HDMI > VGA adapter instead, or maybe buy a better monitor?
i have a white macbook (2009 version) and am looking to get the best video possible from it on my 52" lcd hdtv. currently i am running a mini dvi (from mac) adapter to vga adapter that then connects to the hdtv using a 25' vga cable. resolution is ok, but isnt it possible to use one of the hdmi inputs on the tv for better quality???
I'm trying to figure out whether it is Mail that is automatically reducing image quality, or my internet service provider. I'm not exceeding my ISP image size restrictions. All jpgs are getting to the recipients greatly reduced in resolution. This has never been a problem for me in the past, and my ISP blames Mail. I am doubtful. Is there a setting on mail that could restrict image size that I've accidentally changed?
I've recently noticed that the quality of images in Safari have dropped in resolution. I have downloaded Firefox and tried this application and this has the same problem. I looks like a Mac OS-X setting issue. I was testing what the cmd-F10, CTRL-F9 etc and other combinations do when the quality shifted. I have a MacBook Pro running Leopard (4 GB, 2.5 Ghz). Images in all other applications look fine.
I'm trying to watch some movies with my family and I'm having problems.
I'm not getting any signal from my tv. I think the item is fine since my macbook's resolution changes to 800X600 I tried to change it to 640X480 (I think) the lowest possible resolution and it doesn't work, Nothing happens to the tv only in my macbook.
I have a Cinema Display that I'm trying to hook up with my MAC G4 (Power Mac Tower) and I Can't figure it out. I bought the expensive DVI-ADC adapter, but the end on the adapter is male and the end on the cinema Display is male. I'm not able to hook it up unless I use 2 adapters... If I get two Female DVI to Male ADC Adapters will the converter still work?
i have a macbook pro and recently got a new Tv its a LG 42pq30 and i also have a sony STR-KS2300 home theather system so my setup goes like this miniDP apater is pluged in my macbook hdmi cable is pluged in that adapter the other end of a cable goes into home theather system and an hdmi cable is going from sony to my lg tv everyhing works fine execpt that the video would go black for a couple soconds one time it would go black every 5min the other time every 2hours
ps i had another samsung older tv that was conected the same way everything was perfect execpt that the tv didnt have 1080p
I just picked up a 2010 Mac Mini. Intel 2.4 cpu, installed a OWC SSD and 8gb of RAM. Anyways, using the HDMI to DVI that was included, anytime I switch to have the monitor rotated 90 degrees so it is in portrait, the quality goes away. The text no longer looks clear, the display seems to lag, and if I drag a window, the image tears really bad. Just confirmed this also happens with a mini display port to dvi connection. I have also tried 2 different DVI cables, both a single link and a dual link.
pretty new to the Mac side of things. I got my MBP about 3 weeks ago I think. I got a mini display to hdmi adapter (off ebay, so this may be the problem). I hooked it up to my laptop and tv and it took me a while to find the mirroring box but I got that working so what's on my computer pops up on the tv. I go to play a tv show, and the sound is just on my computer. I went under system pref and sound but only "internal speakers" is available for the output. Am I doing something wrong? Or do I just have a cheap adapter?
I am trying to connect some logitech x-540 speakers to my i7 15" MacBook Pro and get the full surround sound not stereo. What adapters would I need? If possible please add links for the adapters?
I just ordered a new Macbook pro. I'm going to have a HDTV in my room at school and I want to be able to connect my laptop to it. So I could buy apple's mini displayport to hdmi adapter and then buy a hdmi cable, but that would probably end up costing me like $60. I'm wondering if anyone knows if something like this would work? It seems like it would work but its from hong kong so I donno lol. Anyway, anyone know any cheaper alternative to the over priced apple adapter? Also, I understand that the new macbooks have audio output through the minidisplay port so the adapter has to support audio too.
I have a MBP for 27 months and something wrong with the power source recently. As my MBP is bought for working purpose as a desktop so mostly i kept my MBP connected with the AC adapter. I will let it run on battery once every month or two so as to keep my battery runs. However a couple of days ago I found the my MBP is running with the battery power instead of AC suddenly, then I let it run till 1X% and recharge my battery again.This situation keep happening recently and I needed to keep recharge my battery all the time, and what even worse is the adapter stopped charging in the middle of charging period for two times. It couldn't complete the whole charging cycle and I needed to disconnect the adapter from the socket for a minute and continue charging again.While the battery is charged, i let my MBP runs with the adapter in on as usual, however the green light will go off suddenly while the battery is still in 100% or so, I have to disconnect the adapter from the socket and plugged in again.
As I now always need to keep an eye on the battery icon and coconutBattery and I found that the percentage of the battery won't drop off before the light goes off. Is my MBP got infected or anything will lead to such case? I am just wondering if the recent software updates lead to such case as the it happened coincidentally.
Info: MacBook Pro (15-inch Mid 2010), Mac OS X (10.6.8)
when I connect my macbook unibody with dvi to my dell monitor the quality of the screen is not as "good" as when I connect my windows pc to it. Is this only a problem on macbook, or is the mac mini the same?
I have an apple LED 24" monitor and want to connect it to my PC which has a displayport. Which adapter would I need to connect the mini-display port of the ACD to the display port of the PC?
I am about to purchase a Mac Pro and I want to connect two monitors (dell2408wfp).I am confused if I need to buy the displayport dvi adapter or not, does the ati card have two dvi ports? I have been reading mixed things on different sites about requiring two graphics cards for multiple displays etc.
I just upgraded to a new MacBook Pro as some of you saw in a recent post. My external hard drive is connected to a 400 firewire port but the new mbp's have 800 firewire ports. I have an adapter but for some reason the external doesn't show up. It works on my old macbook but not on this new one, doesn't even show up in the disk utilities. Do the fire wire ports have to match up in speed? Can my backup and the files be saved?
I've got a recent MBP with Thunderbolt. I'm trying to connect it via a Mini DisplayPort-to-HDMI adapter to an HDTV with HDMI, but the MBP doesn't seem to acknowledge the addition of the new display. What it IS doing is flickering the built-in screen occasionally, the way it does when connecting to a projector or something, but it never shows any additional displays in the displays CP, and never seems to send any signal out to the HDTV.
Mac: MBP 2.3 GHz i7 with OS 10.7.4 Adapter: Belkin Mini DisplayPort to HDMI TV: Sony 32" Bravia
In a month or so I'm going to need to do a Keynote presentation with a projector. I have the new MacBook, so I need the Mini DisplayPort to VGA Adapter. It doesn't seem to be getting good reviews though (many saying it doesn't work for them). I will not be able to test it out with the project until the day of the presentation. Is there any other way to connect the MacBook to what I assume will be a basic projector?
When i connect my hdtv to my mbp via vga (using mini displayport vga adapter) I am only achieving a 1080i signal. I did some research and I found that there are two 1080 resolution options in leopard, one being 1080i and the other being 1080p, you simply have to turn the display options on in the menu bar and then select the one you wish to use.
With this new found knowledge i found the two resolution options and tried them however, I found that one of the 1080 resolution options outputted 1080i whilst the other outputted 1050, despite clearly saying 1080. This has me baffled! Is this due to me using a vga cable and has anyone had similar issues? Additionally, is it possible to achieve a 1080p signal from a mbp? Mine is the late 08 model if that makes a difference.
If you connect say a 13inch macbook to a 19inch monitor using the closed clamshell mode, will the picture quality on the monitor be like a stretched out version of the 13inch screen? I.e. poor, or does the macbook just act like a desktop computer and allow high quality viewing.