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Über Groupie


Joined: 28 Nov 2010 Age: 42 Posts: 307 Location: Zurich, Switzerland
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Posted: Mon Jan 23, 2012 9:17 pm Post subject: Anyone recommend a good NTSC & PAL desktop LCD TV? |
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Hello chaps, I'm looking for a recommendation for a new TV for the desktop, so no bigger than 19".
Main requirements are that it must have a great s-video, preferably via a 4 pin connector instead of a scart, and also be NTSC capable for my MAX and other NTSC Commodore's.
Any tips appreciated,
Cheers, Rob _________________ Remember, a Commodore is for life, not just for Christmas. |
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Groupie


Joined: 07 Dec 2011 Posts: 170
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Posted: Mon Jan 23, 2012 9:23 pm Post subject: |
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The old Trinitrons are the best you can find picture-wise. _________________ "I am already married" |
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Über Groupie


Joined: 28 Nov 2010 Age: 42 Posts: 307 Location: Zurich, Switzerland
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Posted: Mon Jan 23, 2012 9:36 pm Post subject: |
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| ITCHATRAP wrote: | | The old Trinitrons are the best you can find picture-wise. |
sorry - should have said in the original post it needs to be a LCD - space is a premium, and it must handle PAL and NTSC _________________
Remember, a Commodore is for life, not just for Christmas. |
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Groupie in Training

Joined: 02 Feb 2009 Age: 42 Posts: 71
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Posted: Mon Jan 23, 2012 9:56 pm Post subject: |
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I recently bought 3 small tv's, one each for the kids 22 inch, and a 19 inch for me, for using with my PC, Xbox 360, C64 and Atari 800xl.
I did find that the cheapest big superstore own brand TV's seem to have the best features & compatibility. They may not have the build quality of the more expensive brands, but very cheap to replace.
Mine were from Tesco (UK) own brand "Technik" and are actually all LED tv's. The one I use is not 1080p, it's 720i and works well with everything, The only time I noticed a little "Glitchyness" was with the diagnal scrolling of Zaxxon. Fast horizontal scrollers were perfect though, & all text is pin sharp. |
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Über Groupie


Joined: 28 Nov 2010 Age: 42 Posts: 307 Location: Zurich, Switzerland
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Posted: Mon Jan 23, 2012 9:59 pm Post subject: |
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| daznic wrote: | | Mine were from Tesco (UK) own brand "Technik" and are actually all LED tv's. The one I use is not 1080p, it's 720i and works well with everything, The only time I noticed a little "Glitchyness" was with the diagnal scrolling of Zaxxon. Fast horizontal scrollers were perfect though, & all text is pin sharp. |
thanks for that - Do you connect them with composite or s-video? _________________
Remember, a Commodore is for life, not just for Christmas. |
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Groupie in Training

Joined: 02 Feb 2009 Age: 42 Posts: 71
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Posted: Mon Jan 23, 2012 10:03 pm Post subject: |
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| crock wrote: | | thanks for that - Do you connect them with composite or s-video? |
I actually use Component for the Xbox, VGA for PC and Scart for the C64 & Atari 800. ( I do not have any s-vid cables & tend to use scart with most of the old stuff ) |
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Groupie in Training

Joined: 02 Feb 2009 Age: 42 Posts: 71
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Posted: Mon Jan 23, 2012 10:11 pm Post subject: |
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| daznic wrote: | I recently bought 3 small tv's, one each for the kids 22 inch, and a 19 inch for me, for using with my PC, Xbox 360, C64 and Atari 800xl.
I did find that the cheapest big superstore own brand TV's seem to have the best features & compatibility. They may not have the build quality of the more expensive brands, but very cheap to replace.
Mine were from Tesco (UK) own brand "Technik" and are actually all LED tv's. The one I use is not 1080p, it's 720i and works well with everything, The only time I noticed a little "Glitchyness" was with the diagnal scrolling of Zaxxon. Fast horizontal scrollers were perfect though, & all text is pin sharp. |
CORRECTION - The make is actually "LOGIK" not "Technik" |
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Master of C64


Joined: 01 Jul 2009 Age: 40 Posts: 1097 Location: Melbourne, Australia
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Posted: Tue Jan 24, 2012 11:02 am Post subject: |
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I was over at the in-laws the other night and they had a new Benq M2700HD monitor. It looked like pretty decent PC LCD screen, but then something caught my eye as I was flicking through the menus. As well as VGA, DVI & HDMI inputs, it also has composite, S-Video & component.
The next time I visit them I am going to take up a C64, an Amiga 1200 and maybe an ST as well to test both the composite and S-Video inputs. If this thing doesn't try to stretch the picture to 16:9 and doesn't look like crap I might just have to get one. The big old Loewe CRT is taking up too much room on the desk. _________________ |
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C64 Enthusiast


Joined: 14 Nov 2007 Age: 30 Posts: 862 Location: Melbourne, Australia
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Posted: Tue Jan 24, 2012 11:59 am Post subject: |
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You'll be disappointed. |
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Groupie


Joined: 26 Nov 2010 Posts: 238
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Posted: Tue Jan 24, 2012 6:59 pm Post subject: |
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| Hewitson wrote: | | You'll be disappointed. | With what? _________________
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Immortal Grandmaster of C64


Joined: 30 Apr 2009 Age: 38 Posts: 3465 Location: Sweden
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Posted: Tue Jan 24, 2012 7:39 pm Post subject: |
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C64 looks best on CRT, I would love to be convinced otherwise, there's always some artifact on flat screen TVs. |
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Grandmaster of C64


Joined: 29 Jun 2009 Age: 40 Posts: 2615 Location: Baltimore, MD Favorite Games: Ultima ][, Wasteland
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Posted: Tue Jan 24, 2012 8:00 pm Post subject: |
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| e5frog wrote: | | C64 looks best on CRT, I would love to be convinced otherwise, there's always some artifact on flat screen TVs. |
I have multiple LCDs. Some big, some small, some old, some new, etc... Most every one, if it is a fast moving game (with the whole screen moving), starts to bur the edges. River Raid is my test. Play a few minutes and usually will start seeing shadows of the FUEL container, etc... Went back to my Commodore CRT and played the game (with the correct cable) and all looks fine. I have multiple S-Video cables. A couple from E-Bay and one from Protovision (with the 300-ohm resister on the Choma-leg). _________________
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Immortal Grandmaster of C64


Joined: 30 Apr 2009 Age: 38 Posts: 3465 Location: Sweden
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Posted: Tue Jan 24, 2012 8:34 pm Post subject: |
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Using a Chameleon cartridge would probably help if you're forced to use a flat screen TV.
A PAL C64 has a framerate of exactly 50.1245Hz (985248/63/312) if your display doesn't allow it, it will inevitably result in a skipped frame every time the 0.1245 adds upp to a full frame, about every eight seconds... ( 1/0.1246 ) if the display is exactly 50Hz.
NTSC C64 has a framerate of 59.8261 Hz so that doesn't match up exactly either (with normal 60Hz).
Other problems are the "50Hz progressive display" method (that worked well for CRTs within the limits of the specification), often interpreted as an interlaced image that is converted into normal 25 fps. These things can result in blurrynes, lost effects such as objects that are supposed to change color every frame to appear as another shade may look different...
It would be really cool if there was at least one TV manufacturer that made a firmware for their TV to display an as perfect C64 picture as possible, seems to me there should be a C64-lover in such a position.
Maybe we just need to find a hackable TV and rewrite the firmware to show a C64 picture as perfect as possible and tear and blur everything else.  |
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Groupie


Joined: 26 Nov 2010 Posts: 238
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Posted: Tue Jan 24, 2012 10:08 pm Post subject: |
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I think using s-video to vga adapter might be worth a try when using a flat screen & post some results. _________________ |
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Master of C64


Joined: 10 Jan 2010 Age: 34 Posts: 1135 Location: Surrey
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Posted: Tue Jan 24, 2012 10:27 pm Post subject: |
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I got 13" Sharp Aquos LCD TV (LC-13S1E). It has great picture over s-video and cost me £20 on ebay. I like 13" as it's like commodore monitor. _________________ c64midi.com
total-kontrol.webs.com |
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C64 Enthusiast


Joined: 14 Nov 2007 Age: 30 Posts: 862 Location: Melbourne, Australia
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Posted: Wed Jan 25, 2012 8:56 am Post subject: |
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| e5frog wrote: | | Using a Chameleon cartridge would probably help if you're forced to use a flat screen TV. |
I'd say it'd actually be far worse, converting 50hz to 60hz (or vice versa) always results in jerkiness. |
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Immortal Grandmaster of C64


Joined: 30 Apr 2009 Age: 38 Posts: 3465 Location: Sweden
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Posted: Wed Jan 25, 2012 11:46 am Post subject: |
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If there's anyone out there with a Chameleon that uses the VGA output, please share your thoughts on picture quality (with graphics that move).
Some people are more sensitive than others, a lot of people will probably say everything is fine and good unless there's some test criteria to actually look for the problems. Previously lag was the biggest problem, but that seems to have been improved upon. |
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Lemon64 Donator!


Joined: 18 Jan 2002 Age: 43 Posts: 2868 Location: Switzerland, Fave game: Boulder Dash
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Posted: Wed Jan 25, 2012 12:17 pm Post subject: |
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My favourite choice for TV's is with Sony. I like their style, quality, and you'll always find some models somewhere to discount-prizes. As for a computer-monitor I prefer HP. They have IMHO the clearest picture, I swear on them.  _________________ My life without a breadbin would be
like a world without the sun! |
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Newbie
Joined: 09 Apr 2010 Posts: 5
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Posted: Thu Jan 26, 2012 8:03 pm Post subject: |
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| e5frog wrote: | Using a Chameleon cartridge would probably help if you're forced to use a flat screen TV.
A PAL C64 has a framerate of exactly 50.1245Hz (985248/63/312) if your display doesn't allow it, it will inevitably result in a skipped frame every time the 0.1245 adds upp to a full frame, about every eight seconds... ( 1/0.1246 ) if the display is exactly 50Hz.
NTSC C64 has a framerate of 59.8261 Hz so that doesn't match up exactly either (with normal 60Hz).
Other problems are the "50Hz progressive display" method (that worked well for CRTs within the limits of the specification), often interpreted as an interlaced image that is converted into normal 25 fps. These things can result in blurrynes, lost effects such as objects that are supposed to change color every frame to appear as another shade may look different...
It would be really cool if there was at least one TV manufacturer that made a firmware for their TV to display an as perfect C64 picture as possible, seems to me there should be a C64-lover in such a position.
Maybe we just need to find a hackable TV and rewrite the firmware to show a C64 picture as perfect as possible and tear and blur everything else.  |
That sounds like a good explanation. I have a 19" LCD samsung upstairs with a glitch every 8 seconds as you mentioned and a 50" Plasma downstairs which runs real smooth with the C64. I should mention the plasma has a 600hz sub field which is designed for fast moving sports etc...may be that is the difference. |
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Master of C64


Joined: 01 Jul 2009 Age: 40 Posts: 1097 Location: Melbourne, Australia
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Posted: Thu Jan 26, 2012 10:13 pm Post subject: |
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I got to try a C64 on the Benq M2700HD with it's native S-Video input. It was horrible, really horrible, I was amazed how bad it was.
Whilst it was possible to set the screen so it was in 4:3 the blurriness and bleeding was amazingly bad. So, cross one of these off your list folks.
I got an S-Video to VGA adaptor off Ebay a while back. It was pretty average in quality, but the worst part was it didn't remember the settings I put in. That has been thrown in a box somewhere.
I just don't understand why is it so hard for an LCD to display PAL (or NTSC) pictures without looking like garbage? I guess because the TV manufacturers assume you will be feeding in moving pictures off a VHS machine to these old school inputs then it's not really going to matter on quality. _________________ |
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Immortal Grandmaster of C64


Joined: 30 Apr 2009 Age: 38 Posts: 3465 Location: Sweden
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Posted: Fri Jan 27, 2012 11:31 am Post subject: |
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It can be tricky judging the quality from s-video if you use the luma and chroma directly - you'd get too strong signal on the chroma and new TVs seem to be sensitive about that which can cause all kinds of troubles.
Even if you do make sure you have the best picture possible it can still be a disappointment if you put a CRT TV next to it with the same picture.
But I guess we can be glad to get a picture at all of a 25 year old computer on a brand new HD TV.
If everyone would stop buying TVs that don't work well with a C64 then we'd have that problem solved shortly.  |
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C64 Enthusiast


Joined: 14 Nov 2007 Age: 30 Posts: 862 Location: Melbourne, Australia
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Posted: Fri Jan 27, 2012 1:21 pm Post subject: |
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| vimfuego wrote: | | I just don't understand why is it so hard for an LCD to display PAL (or NTSC) pictures without looking like garbage? I guess because the TV manufacturers assume you will be feeding in moving pictures off a VHS machine to these old school inputs then it's not really going to matter on quality. |
The C64 (and Amiga) both look absolutely fantastic on my LCD's & Plasmas, the problems begin when there is movement on the screen. There's blur and the scrolling simply isn't as smooth. I feel that the smooth scrolling is one of the best features of the Commodore computers and it's a real shame to lose that. |
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Über Groupie


Joined: 28 Nov 2010 Age: 42 Posts: 307 Location: Zurich, Switzerland
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Posted: Fri Jan 27, 2012 1:36 pm Post subject: |
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| Hewitson wrote: | | The C64 (and Amiga) both look absolutely fantastic on my LCD's & Plasmas, the problems begin when there is movement on the screen. There's blur and the scrolling simply isn't as smooth. I feel that the smooth scrolling is one of the best features of the Commodore computers and it's a real shame to lose that. |
So what LCD's do you have? Do you think the blurring is much worse on s-video than other sources or is it just an observation on LCD TV's in general? _________________
Remember, a Commodore is for life, not just for Christmas. |
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Master of C64


Joined: 01 Jul 2009 Age: 40 Posts: 1097 Location: Melbourne, Australia
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Posted: Fri Jan 27, 2012 9:06 pm Post subject: |
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| Hewitson wrote: | | I feel that the smooth scrolling is one of the best features of the Commodore computers and it's a real shame to lose that. |
Maybe I should just use my Amiga's on the new TV's then  _________________
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