Original Mac Mini with Samsung P2770h LCD

Yesterday I picked up a Samsung P2770h from CostCo. Swapped out my old Viewsonic 22" LCD and it worked perfectly on my Windows 7 system, but not my Mac.
I've tried booting in Safe Mode, but nothing appears on the display. I've tried DVI-DVI and DVI-HDMI.
I've tried booting with the Viewsonic and then swapping the cable to the Samsung, but apart from an occasional flicker, I have a blank display
I checked the ATI website for new drivers for the Radeon 9200, but it said Apple provides them.
I vaguely remember having to change a setting when I first got the Viewsonic, but I can't seem to find the information.
Any help is much appreciated. The new display is so good on my Windows 7 system, but if I can't get it to work on my Mac it will probably go back !!!
Thanks,
Steve

Ok, after several hours more testing, I am making some progress. By logging in to the Mac remotely using LogMeIn I can see what is going on even if the Samsung monitor goes blank. I can successfuly set the Mac screen resolution to anything, except the native 1920x1080 The next highest is 1600x1200 and it works fine, but is far from ideal. So my conclusion so far is that the graphics card can't support 1920x1080 which is disappointing, but not that surprising given the fact that this Mac Mini is 5 years old !!! But I'm hoping someone more knowledgeable will prove me wrong
Thanks.

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Hi all,
I just purchased my Mac Mini and tried connecting to my LG 19" HD TV using the supplied DVI to VGA adapter. When I first booted the machine "No signal" was displayed on my TV. I plugged in another 15" monitor and played around with resolutions and cable swapping and it works at 1024 x 768 at 60Hz (not ideal but better than nothing). Everytime I turn off the Mac Mini or it goes to sleep the resolution is reset and "No signal" appears again.
I have tried connecting via VNC to play around with the settings remotely but this has no effect on my TV monitor and is only resolved by the solution above or by leaving my Mac awake and not sleeping.
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Hi BSteely,
Thanks for the reply. To answer your questions, the LG shows on the mini as it should do i.e. there is a specific code (the LG model number) and lists the resolutions and refresh rates listed in the manual. Adobe Photoshop complains of a bad colour profile but I think that was only because when the LG is finally lit up it is as a result of me connecting the 15" monitor then hot swapping before OS X has change to realise.
When using VNC with the LG attached 1024 x 768 at 60Hz is shown but selecting that does not show the screen on the LG.
I did install SwitchResX from looking at other forums but was unable to save a usable state as the profile and resolutions were from a different monitor effectively despite my LG being connected. The P&D file that it gave back is listed in full below although I suspect this is for my 15"monitor (Excuse the length but I am unsure as to which bits are most useful).
The LG manual lists 1440 x 900 at 60Hz as the native default however the mini fails to recognise this. The easiest resolution I can get after hot swapping monitors is 1024 x 768 at 60Hz although the other day (not sure how) I did get 1280 x 1024 (at 60Hz?). The LG does not however have a DVI port. It does have HDMI so a DVI to HDMI cable could work but without buying a cable I don't know.
Here is the LG's information file:
DDC block report generated by SwitchResX version 3.8.4 for display
VGA/SVGA Display
------------------- RAW DATA ------------------------
0 1 2 3 4 5 6 7 8 9 A B C D E F
0 | 00 FF FF FF FF FF FF 00 09 AD 38 02 BD E7 00 00
1 | 30 0B 01 01 08 1E 18 64 E8 17 26 A0 61 58 9A 2E
2 | 27 54 39 AD CE 00 01 01 01 01 01 01 01 01 01 01
3 | 01 01 01 01 01 01 C3 1E 00 20 41 00 20 30 10 60
4 | 13 00 1E 16 00 00 00 1E 64 19 00 40 41 00 26 30
5 | 18 88 36 00 1E 16 00 00 00 18 00 00 00 FD 00 3C
6 | 4B 1F 3C 08 00 0A 20 20 20 20 20 20 00 00 00 FE
7 | 00 46 58 57 4A 31 42 30 32 35 39 33 32 35 00 66
< 00FFFFFF FFFFFF00 09AD3802 BDE70000 300B0101 081E1864 E81726A0 61589A2E 275439AD CE000101 01010101 01010101 01010101 0101C31E 00204100 20301060 13001E16 0000001E 64190040 41002630 18883600 1E160000 00180000 00FD003C 4B1F3C08 000A2020 20202020 000000FE 00465857 4A314230 32353933 32350066 >
Valid EDID block: checksum passed
------------------- MAIN EDID BLOCK -----------------
EDID Version........1.1
Manufacturer........BMM
Product Code........14338 (3802) (0238)
Serial Number.......0000E7BD
Manufactured........Week 48 of year 2001
Max H Size..........30 cm
Max V Size..........24 cm
Gamma...............2.00
Display Supported Features:
Power Management: Active off Power Management: Suspend Power Management: Standby
Display type:
RGB color display
Display is non continuous frequency
Default color space is not sRGB standard
Input signal & sync:
Analog input with: 0.700V / 0.300V
Composite Sync
Color info:
Red x = 0.625 Green x = 0.345 Blue x = 0.180 White x = 0.329
Red y = 0.380 Green y = 0.604 Blue y = 0.154 White y = 0.225
Established Timings:
720 x 400 @ 70Hz
640 x 480 @ 60Hz
640 x 480 @ 72Hz
640 x 480 @ 75Hz
800 x 600 @ 60Hz
800 x 600 @ 72Hz
800 x 600 @ 75Hz
1024 x 768 @ 60Hz
1024 x 768 @ 70Hz
1024 x 768 @ 75Hz
Manufacturer Reserved Timings:
Standard Timing Identification:
Monitor Description blocks:
Descriptor #0 is Timing definition:
Mode = 1024 x 768 @ 75.029Hz
Pixel Clock............. 78.75 MHz Non-Interlaced
Horizontal Vertical
Active.................. 1024 pixels 768 lines
Front Porch............. 16 pixels 1 lines
Sync Width.............. 96 pixels 3 lines
Back Porch.............. 176 pixels 28 lines
Blanking................ 288 pixels 32 lines
Total................... 1312 pixels 800 lines
Scan Rate............... 60.023 kHz 75.029 Hz
Image Size.............. 30 mm 22 mm
Border.................. 0 pixels 0 lines
Sync: Digital separate with
* Positive vertical polarity
* Positive horizontal polarity
Descriptor #1 is Timing definition:
Mode = 1024 x 768 @ 60.004Hz
Pixel Clock............. 65.00 MHz Non-Interlaced
Horizontal Vertical
Active.................. 1024 pixels 768 lines
Front Porch............. 24 pixels 3 lines
Sync Width.............. 136 pixels 6 lines
Back Porch.............. 160 pixels 29 lines
Blanking................ 320 pixels 38 lines
Total................... 1344 pixels 806 lines
Scan Rate............... 48.363 kHz 60.004 Hz
Image Size.............. 30 mm 22 mm
Border.................. 0 pixels 0 lines
Sync: Digital separate with
* Negative vertical polarity
* Negative horizontal polarity
Descriptor #2 is Monitor limits:
Horizontal frequency range.......31-60 kHz
Vertical frequency range.........60-75 Hz
Maximum bandwidth unspecified
Descriptor #3 is ASCII data:
FXWJ1B0259325

Mac Mini with Samsung Smart TV?

Hi gurus,
I'm new to Mac. Can I connect a Mac Mini to my Samsung Smart TV as the monitor?
Thank you.

Welcome to Apple Support Communities
Of course. If you have got a new Mac mini (Mid 2010 or newer one), it has got a HDMI port, so you can use a HDMI cable to connect the Mac mini to your Samsung Smart TV in order to use it as a monitor.
If you have got an older Mac mini, you will need different adapters like a Mini DisplayPort to HDMI adapter or a DVI to HDMI adapter, depending on the Mac mini model

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Please help!

Which Samsung Monitor....?
A Google Search > Samsung L2350 - Google Search does not turn up any Samsung monitors.
Check your Sound Preferences.
If you don't see the HDMI option in the Sound Preference, try going to the Audio MIDI Setup in Applications Utilities.
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I was able to get the settings for Maxent using Gregory's software to force 640x480. Here are my settings
DDC block generated by SwitchRes X for display
MX-26X3
0 1 2 3 4 5 6 7 8 9 A B C D E F
0 | 00 FF FF FF FF FF FF 00 34 38 35 08 06 44 00 00
1 | 0C 0F 01 03 0F 3A 20 78 88 00 0D 00 00 00 00 00
2 | 00 47 4A BD CE 00 31 59 45 59 61 59 81 80 81 C0
3 | D1 C0 01 01 01 01 FF 1D 56 EA 50 00 20 30 46 28
4 | 55 00 40 44 21 00 00 18 8C 0A D0 8A 20 E0 2D 10
5 | 10 3E 96 00 40 44 21 00 00 18 00 00 00 FD 00 3C
6 | 55 1F 45 0B 00 0A 20 20 20 20 20 20 00 00 00 FC
7 | 00 4D 58 2D 32 36 58 33 0A 20 20 20 20 20 00 2D
Valid DDC block: checksum passed
EDID Version........1.3
Manufacturer........MAX
Product Code........13576 (3508) (0835)
Serial Number.......17414
Manufactured........Week 12 of year 2005
Max H Size..........58 cm
Max V Size..........32 cm
Gamma...............2.20
DPMS Supported Features:
Standby
Display type:
RGB color display
Input signal & sync:
Analog input with: 0.700V / 0.300V
Serration Vsync
Sync on green
Separate Sync
Composite Sync
Color info:
Red x = 0.000 Green x = 0.000 Blue x = 0.000 White x = 0.280
Red y = 0.000 Green y = 0.000 Blue y = 0.000 White y = 0.290
Established Timings:
800 x 600 @ 60Hz
640 x 480 @ 75Hz
640 x 480 @ 72Hz
640 x 480 @ 67Hz
640 x 480 @ 60Hz
720 x 400 @ 70Hz
1024 x 768 @ 75Hz
1024 x 768 @ 70Hz
1024 x 768 @ 60Hz
800 x 600 @ 75Hz
800 x 600 @ 72Hz
Manufacturer Reserved Timings:
Standard Timing Identification:
#0: 640 x 480 @ 85Hz (3159)
#1: 800 x 600 @ 85Hz (4559)
#2: 1024 x 768 @ 85Hz (6159)
#3: -768 x -614 @ 60Hz (FFFF8180)
#4: -768 x -432 @ 60Hz (FFFF81C0)
#5: -128 x -72 @ 60Hz (FFFFD1C0)
Monitor Description blocks:
Descriptor #0 is Timing definition:
Mode = 1366 x 768 @ 60Hz
H. Active...............1366 pixels
H. Blanking.............234 pixels
V. Active...............768 lines
V. Blanking.............32 lines
HSync Offset............70 pixels
HSync Pulse Width.......40 pixels
VSync Offset............5 lines
VSync Pulse Width.......5 lines
Pixel Clock.............76.79MHz
Horizontal freq.........47.99kHz
Vertical freq...........59.99Hz
H Image Size............576mm
V Image Size............324mm
H Border................0 pixels
V Border................0 lines
Non-Interlaced
Sync: Digital separate with
* Negative vertical polarity
* Negative horizontal polarity
Descriptor #1 is Timing definition:
Mode = 720 x 480 @ 60Hz
H. Active...............720 pixels
H. Blanking.............138 pixels
V. Active...............480 lines
V. Blanking.............45 lines
HSync Offset............16 pixels
HSync Pulse Width.......62 pixels
VSync Offset............9 lines
VSync Pulse Width.......6 lines
Pixel Clock.............27.00MHz
Horizontal freq.........31.47kHz
Vertical freq...........59.94Hz
H Image Size............576mm
V Image Size............324mm
H Border................0 pixels
V Border................0 lines
Non-Interlaced
Sync: Digital separate with
* Negative vertical polarity
* Negative horizontal polarity
Descriptor #2 is Monitor limits:
Horizontal frequency range.......31-69 kHz
Vertical frequency range.........60-85 Hz
Maximum bandwidth unspecified
Descriptor #3 is Monitor name:
MX-26X3
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Using Mac mini with LCD TV

I intend to use the mac mini with a 26" HD LCD TV with a resolition of 1366 * 768. Can anyone tell me if this will give a good quality display?

I intend to use the mac mini with a 26" HD LCD TV
with a resolition of 1366 * 768. Can anyone tell me
if this will give a good quality display?
That would depend on the quality of the TV. I am using my mac mini with a Samsung 26 inch HD tv. It works fine at that resolution using the VGA connector on the TV but If I use a DVI to HDMI connection to samsung wont let me use the native resolution which is annoying. So until there is a fix for this I have to use the VGA connection.

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Hi
i m trying to connect a lcd daewoo 32 to a MacMini
this works with dvi/sub 15 but there is no access to zoom ,panorama or 14/9
only 4/3 and 16/9 are available
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Thanks Anne for the answer
i allready downloaded this before posting , i'm not sure it helps
let me try to be more specific
the problem is to use front row on the mini with a 16/9 display (32') for films
with the dvi/yuv adaptator , it seems that the mac ( or the card) can not send this signal . Too bad , the tv with yuv connection accepts zoom , 14/9 ...
with the dvi/vga adaptator , the signal is ok on tv , at least for movies (1280x1024) , but the tv (plugged with vga ) does not give access to zoom , 14/9 so movies are "small"
not overscanned , but small
so i'm looking for somebody who plugged this successfully ( mini front row and movies in full screen ( or max available) without deformation of the image
Another option could be dvi to composite adaptator ...but going out from the mini in dvi to display on a 1366x768 LCD does not seem to be the best

My Mac mini with my samsung screen, Problem is it not windscreen ?

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What is resolution of display?
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Mac Mini and Samsung 43" DLP HDTV gets Black Screen Only

Just bought a new Mac Mini with great anticipation for some large screen viewing.
After numerous attempts the Mini has yet to produce anything but a black image with the occasional red or white horizontal line on my 43" Samsung DLP TV. Not even a brief grey start up screen. Just permanently black.
Here's the kicker: I do get a great computer screen image on this 43" DLP TV in Mac OS 8.6 off my ten year old Macintosh PowerPC. (The trouble is it's a noisy older computer and has no bluetooth for wireless mouse & keyboard: and no Front Row with remote control)
I have the VGA cable connected to the "computer in" port on the back of the Samsung DLP TV .
This is with the exact same cable and connection that refuses to work with the Mini.
Earlier attempts at using the DVI port were unsuccessful so for now I am staying with what works on the older Mac.
Some other things I've tried:
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I've tried turning the TV on before the Mini and vice versa
I always check to make sure the PC connection is selected on the TV
As well, I have re-installed the OS onto the Mini to eliminate any possibility of a sofware conflict from data transferred from my Emac
After consulting an Apple technical page (article 303406) regarding Black Screen issues and Mac Mini on large screen HDTVs, I went into single user mode and changed some text as specified. That did't help either
So far I have never seen a grey startup screen at all, only a totally black screen.
Someone in a recent post here or on MacMini.com touched on impedence issues with signals into VGA or DVI ports. The Mac Mini operates on low voltage. Could there be some connection to how strong a signal it produces compared to my old PowerPC with its ATI graphics card?? And just why would that make a difference
I haven't seem my particular issue addressed in this forum or on MacMini.com
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Just finished testing the Mini remotely with the use of the Redstone software recommended by BSteely in a previous post. Fun Stuff.
I saw the Mini "desktop" on my Emac screen and could control it remotely, even though the mini was connected to the large screen Samsung.
But the "fix" did not progress from there. When I called Apple for further help they were not able to help me tweak my Mini. Apparently there was nothing to tweak.
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It's all about the output capabilities of the Mini's "Intel Extreme Graphics GMA
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HELP!
So I have had a Time Machine wifi loop at the house for approx. 6 years. I run two Macbooks, 2 iPhones, 2 iTouch and a Samsung Smart Blueray on the loop.
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Hi simon2010,
as far as I can see, I have resolved it...
Just so I didn't write over my functioning disk in the Mac mini, I took it out and put a spare one in. (Would have saved me going back to the Apple store to get it re-imaged if it did fail.)
I created a Mountain Lion installer on an 8GB USB stick, and first installed 10.8.4 (the latest at the current time) on my MacBook Pro... it worked fine, so I knew the installer stick had no problems at all (that's one thing to rule out of the list of potential causes).
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I then just swapped my 16GB RAM for the original Apple 4GB RAM (2x2GB sticks) which I put back in the machine, and I tried re-installing. No problem whatsoever - it installed perfectly.
It's the RAM! Even though my RAM works perfectly once installed, the Apple OS installer refuses to proceed if Apple RAM is not in. I put my 16GB RAM back in after installing the OS and all is fine.
I'm quite surprised Apple has done this.
Have you changed the RAM? Let me know if it's the same problem or you have some differences.
I assume it will install fine if I put the orignal HD back in, again if I have the original Apple RAM in of course.
PS. Also to note, the point where it failed in the installer with my 16GB RAM in, with the original Apple RAM in it took an incredibly long time towards the end of the bar moving across the screen; it says "5 minutes remaining" for at least 15, maybe 20 minutes, but gets past it eventually, then does a reboot to continue its install.

Mac mini i5 2.5 + LCD Liyama x2775hds no signal after shutdown

mac mini i5 2.5 + LCD Liyama x2775hds no signal after shutdown plaese help guys

If the firmware required an update, and that was not applied,
a problem may exist where a cure could have fixed it...
Identification of the model, so as to apply the correct item
is important; since the incorrect one won't fix an issue in
hardware it was not intended to resolve.
•Mac mini EFI Firmware Update 1.6 - for 2011 MINI
helps issue with USB ports and connectivity
•Mac mini EFI Firmware Update 1.7 - for 2012 MINI
helps issue with HDMI issue, not said to be for 2011.
There may be a hardware issue, so if the unit is correctly
identified as a 2011 model, the firmware update may not
help, as it is Not said to address that specific issue. So,
you may need to inquire of an Apple Authorized service
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You could try & see if this reset (try more than once) could
help the issue; it may be a hardware failure. Check all the
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•Intel-based Macs: Resetting the System Management Controller (SMC) - Apple Support
Perhaps a genius could perform a stress test on video
or see if some other items appear weak in a test. If a
genius in official Apple Store location is unavailable, you
may have to locate an authorized service provider who
has staff with experience troubleshooting Mini graphics.
A problem may indicate a repair, if SMC reset, or other
hardware (cable, display, other cause) doesn't fix it.
Did you try the SMC reset to see if the system power
management controller may affect this situation?
If you are sure (by serial number lookup or records) the
computer is a Mid 2011 build, not a Late 2012, the first
and earlier EFI firmware update may have been applied
already. Correct identification helps in such matters...
•PS: Do the web page URLs in your post have significance?
Good luck & happy computing!
edited

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I have a new Mac mini with Lion and the HP Deskjet all-in-one printer with scanner that came with a rebate so I got it for free. When I check for new software I get a notice that there is an update to the HP printer driver (I think it is v 5.7). I go ahead and do the update and it says it was installed. When I check later on for new software the same update shows up, as if I never did the upgrade. What gives?

Thanks for the feedback. Since I did the original post I found the solution by searching the community for "HP Update". Someone posted that you need to delete a folder within the Library folder and then do the update again. The deleted folder for the HP Printer will wind up in the trash, but you need to reboot the Mac before you can empty the trash.

Original Mac Mini with Samsung P2770h LCD

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